[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}, {&(0x7f0000000340)="d27f3bcb15eb1e4479b3a52e0983b9e9a972cadb4375f405b868a271bce4082a8afc9525c738f72aba74ca07834e2ab996eaa387cdd6bcc002d2526e8883ef6d42ef7aae02a9ceca80ab685009f62a054d9e93eddf026bd6c3c4abb2abcb668026aeee26ed7c46a8a585e725e4c03dc28567abfc980df9001f659df74b024c9fcc987bd791d2fa5749a1b942713fda033968835480f1de4bc265370708bd3bf4e3d99694b88743fde14e166af637085c5448f5d640c790498afd7e00d07f65c07ac5c734b5396514b2a3d9f7ac0bee52e56049c20648e55482e1237dfa7d47f6f7e25cb21be23088cda5f273565b3c339affb200f48c366c98", 0xf9, 0xffffffff}, {&(0x7f0000000440)="e71e44f3a7aa990b488a19f3ef31dee8fb21c9a9056b524072b9561f05971a2dee1ad3f0f70186281fc7207f2681682f3907280f2c3d5490739f5c626d66b73ccd7c8d3691d8a2a25b9de2b60c65fa20da5b8de16fded7e7c1a6d79d5791124aef10fac8ac89b8194fcc5a9540fff72e543c8aea9506008b54bdec3b8f6f1d98ef28cd50d8f356f35d5a615947f41b51287224073782c96bcafdb793f28b24fe8e2bc76838eec82bf96a8c0ec33ba0c35308627e548a92b30d44b80875a15e8f859c6b49b7756ed59e6fc7d72ca8bdb945b06a0844959f1c95142e9b2fccbe36ff078408edf1b92fa17708b20bc576851b9ffb2af46b2ff850", 0xf9, 0x7d5e}], 0x0, &(0x7f0000000300)={[{@map_off}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "ad284a90ca3595bf07c6171e72d2d27c7fe9caf0"}, 0x15, 0x0) preadv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/71, 0x47}], 0x1, 0x6cd, 0x7fffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) setxattr$incfs_id(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), &(0x7f0000000640)={'0000000000000000000000000000000', 0x32}, 0x20, 0x3) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) getpeername(r3, &(0x7f0000000680)=@tipc=@id, &(0x7f0000000700)=0x80) openat(r2, &(0x7f0000000040)='./file0\x00', 0x81, 0x4) [ 2173.396086] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2173.403812] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2173.406044] EXT4-fs (loop6): get root inode failed [ 2173.406836] EXT4-fs (loop6): mount failed [ 2173.408391] EXT4-fs (loop3): get root inode failed [ 2173.408953] EXT4-fs (loop3): mount failed 09:20:11 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') 09:20:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4bfa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:11 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x91, &(0x7f0000000040)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @tipc={{0x1a, 0x4, 0x1, 0xa, 0x83, 0x68, 0x0, 0x8, 0x6, 0x0, @empty, @loopback, {[@lsrr={0x83, 0x1f, 0x3d, [@remote, @empty, @local, @multicast1, @empty, @empty, @loopback]}, @timestamp_prespec={0x44, 0x34, 0x33, 0x3, 0x5, [{@rand_addr=0x64010102, 0xb2}, {@multicast1, 0x2}, {@empty}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@rand_addr=0x64010100, 0x1}, {@multicast1, 0x8}]}]}}, @payload_conn={{{0x1b, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x2, 0x0, 0x2, 0x1, 0x4, 0x0, 0x1, 0x7, 0x1, 0x4e21, 0x4e24}}, [0x0, 0x0, 0x0]}}}}}, &(0x7f0000000100)={0x0, 0x4, [0xac2, 0xfef, 0xbd6, 0xb7c]}) syz_emit_ethernet(0x95, &(0x7f0000000140)={@random="a0baf18723a1", @empty, @val={@val={0x9100, 0x1, 0x1, 0x2}, {0x8100, 0x3, 0x1}}, {@generic={0x6007, "6cd3dcc55ecc51482a183473f39f5fd4ef55bf31f462f56889f37469ab41267f13ee3d169fb1e7bae5cb8ae298dc3d8eae272574e074d491aea28360c9883464ab6e4e88b523395e2681c3e2cbfa56ba255615e55bad4154810abaec7a5957e091743351f4ab1b33abd7c57f8aaf05c64279d5c3179cdb9f8478b1a32a3a73"}}}, &(0x7f0000000200)={0x1, 0x4, [0xdc, 0x200, 0x787, 0x3ce]}) 09:20:11 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) recvfrom(0xffffffffffffffff, &(0x7f0000000500)=""/193, 0xc1, 0x10100, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x9, 0x1, &(0x7f0000000380)=[{&(0x7f0000000340)="fa0048cc5456faf2c3704c7284708ffab90fcc755f79916f170e8f8a8a5a7c", 0x1f, 0x200}], 0x8087a, &(0x7f0000000440)={[{@lazytime}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsmagic={'fsmagic', 0x3d, 0x7ff}}, {@pcr={'pcr', 0x3d, 0x3d}}, {@fowner_gt={'fowner>', r0}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xde43, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="421fb46d346e95ade357f35483b7109dc8b38ce2fd71e58ae1c74c82dbd39655895582289254f0c75884fc9eff7fbb8faee5177e6d2c6e69197c2c24422b381981e3f6da24a5c3fe70487e240e6846f1a4a258e26b8541e1ed6520e84b4070ed24f1f513e911cc6dd8b2c5717f4bdcb830a2d98bdc0d67463eeaa4d2c1f30484e6cfc3c55135f7a09b6dd8de599f5f06d7ff28c30f0787363e8c8bfbadb6694e8547f60f8a69c611c272f6aa9706092208e0a792c9ec9fc37a4c9d7607dcc37d08ea1167e36956ec8b7ab946f7a4d98a8470e350d66612c3777373ff98becbec3201307193c24e3c43e0", 0xea, 0x40000000}], 0x1204082, &(0x7f0000000240)={[{@init_itable_val}, {@usrjquota}, {@barrier}, {@nojournal_checksum}, {@grpjquota}], [{@obj_user={'obj_user', 0x3d, '#\\]$%-,$\xd9'}}]}) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2173.485596] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:20:11 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x540f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2173.496018] EXT4-fs (loop6): get root inode failed [ 2173.497372] EXT4-fs (loop6): mount failed 09:20:11 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000300)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@appraise_type}, {@seclabel}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_lt={'uid<', r0}}, {@uid_gt={'uid>', r0}}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000040)) [ 2173.505583] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2173.523224] EXT4-fs (loop3): get root inode failed [ 2173.524502] EXT4-fs (loop3): mount failed 09:20:11 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2800, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:11 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:12 executing program 5: mount$tmpfs(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x6d, 0x34, 0x67, 0xe727b707b7562038, 0x30, 0x25, 0x74]}}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_appraise}, {@appraise_type}, {@dont_measure}, {@smackfsdef={'smackfsdef', 0x3d, 'appraise_type=imasig'}}]}) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) lsetxattr$trusted_overlay_upper(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f0000000000)={0x0, 0xfb, 0x3b, 0xa, 0xff, "95ae22d198cb41eb5c447c833f00feb4", "bd780cff15760e7697744061145dca57912b5160f1dd4935da1cf0c4347b28372dc20d55e1d6"}, 0x3b, 0x1) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') getsockname(0xffffffffffffffff, &(0x7f0000000280)=@tipc=@id, &(0x7f0000000300)=0x80) 09:20:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4bfb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2173.741369] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 09:20:12 executing program 7: syz_emit_ethernet(0xa2, &(0x7f0000000040)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @udp={{0x23, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote, {[@generic={0xcc, 0xc, "0425d84499154edd9cdf"}, @timestamp_addr={0x44, 0xc, 0x92, 0x1, 0x8, [{@rand_addr=0x64010102, 0xfffffff7}]}, @timestamp={0x44, 0x1c, 0x3c, 0x0, 0x4, [0xd9d9, 0x5, 0x1, 0x8de, 0x14e2, 0x200]}, @timestamp_addr={0x44, 0x44, 0x8f, 0x1, 0x1, [{@broadcast, 0x2468}, {@dev={0xac, 0x14, 0x14, 0x3b}, 0xfce8}, {@loopback, 0x8000}, {@multicast1, 0x3}, {@dev={0xac, 0x14, 0x14, 0x2d}, 0xc35}, {@broadcast, 0x1000}, {@private=0xa010102, 0xffff}, {@dev={0xac, 0x14, 0x14, 0x32}, 0x556}]}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2173.778232] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2173.782724] EXT4-fs (loop6): get root inode failed [ 2173.783451] EXT4-fs (loop6): mount failed 09:20:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000380)="22001e04000000bafccda5f08281f8624a007809140b2a3a08026caf4612ad1a934c810000000000aed916180000f696323222f1fc319e71b6caed5642d4814a8b29b0380b00000000000007ff12a32d82a0bff79ce3ef42fdf4f8bf05906bb6ecbbf4", 0x63, 0xf000}], 0x80000, &(0x7f0000000080)={[{@nojoliet}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x902, 0x80) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x44, 0xb, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x88}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x40}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040101}, 0x4000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/204, 0xcc}], 0x1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/cpuinfo\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) [ 2173.827945] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2173.867471] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2173.876981] EXT4-fs (loop3): get root inode failed [ 2173.877945] EXT4-fs (loop3): mount failed [ 2173.927298] tmpfs: Bad value for 'nr_inodes' [ 2173.936862] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2173.939046] EXT4-fs (loop3): get root inode failed [ 2173.939791] EXT4-fs (loop3): mount failed [ 2173.967415] tmpfs: Bad value for 'nr_inodes' 09:20:23 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x13) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x113) 09:20:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{@unhide}]}) r0 = fork() r1 = fork() tkill(r1, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x7ff, 0x0) signalfd4(r2, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r2, 0x8}) r3 = syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00') preadv(r3, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) 09:20:23 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5410, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:23 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={0x0, 0xfb, 0xa5, 0x3, 0x40, "e54aa285d93be66c038c67f4577e2b88", "a4e44288ab10eeb9df3a4d321452f69e752d840fdd744aad9c59c2604b0f7e4d576645f0e2c354806e7771c73a840c77782ed1120da9414f510762e0f3ed68afa74ea0fefa166b59b05c850bc993afd7a07e5708a05497d0470f8ea23efcabaf584f136f843d70ba317d8d2bbb46a88d60047e2dff26e07c463bfa9b249f65ae99da4f5c54c730c635468eed84e7c68d"}, 0xa5, 0x1) 09:20:23 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5409, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:23 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$VT_RELDISP(r0, 0x5605) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x102a, &(0x7f0000001180)={@multicast, @multicast, @val={@void, {0x8100, 0x1, 0x0, 0x2}}, {@mpls_uc={0x8847, {[{0xfff81}, {0x7}, {0x81, 0x0, 0x1}, {0x0, 0x0, 0x1}], @llc={@snap={0xab, 0x1, 'a', "c3bbf8", 0x8808, "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"}}}}}}, &(0x7f0000000080)={0x0, 0x1, [0xaa5, 0x743, 0x3db, 0xefb]}) 09:20:23 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7e00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:23 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2900, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2185.735945] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2185.737677] EXT4-fs (loop3): get root inode failed [ 2185.738204] EXT4-fs (loop3): mount failed 09:20:24 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:24 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x7b, 0x0, 0x80, "ef35abc8c5cbf5b1be1db207791ba5ba", "4fd4b0a50dc87f54ad8ab3a3828dd6399698e6eb760c3ca5a6c58176d36931766697eae8f6ad6ea04be22bccf95c0938a7b0840a50d8d5b17c8d911823bdbdb455be5b9a14f9c586089060b4d847322439ce75cc8f9cf8dfec7f51d725b3647d3527e13e171a"}, 0x7b, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\\\x00'], &(0x7f00000001c0)=[&(0x7f0000000100), &(0x7f0000000140)='-@{\x00', &(0x7f0000000180)='^+$)&#.)\x00']) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8a200, 0x20) r1 = getegid() r2 = getegid() setresgid(r1, r2, 0x0) fchown(r0, 0xee00, r2) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 09:20:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x540b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2185.860242] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2185.862008] EXT4-fs (loop6): get root inode failed [ 2185.862588] EXT4-fs (loop6): mount failed 09:20:24 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5411, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:24 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{@unhide}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000080)=""/123, 0x7b}], 0x2, 0x10001, 0x0) [ 2185.908888] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2185.910776] EXT4-fs (loop6): get root inode failed [ 2185.911314] EXT4-fs (loop6): mount failed 09:20:24 executing program 7: read$snapshot(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa9f06aa195380c200000008004500001c0000000000119078ac000008907800000000000000000000d0e9902855ced4100f073819d4c5b7507a3daddd8ce07e3e0ff6688876b14f1f21fd8eec979d843cca0bb6b7d52d15037ee58792a6ee7282818b6e837a6c7c4f34a26198a7e2ff421649f15a0a1ac20fdc3c4469ba789783f1ac5b87b9deec9324ed1cf14c31bea5311bcdb1b7a541ba9c6929f31e9906a7d56379e418ec45e097f4ea125d584e328ec8a356938548c0cdf7fc10a1a068ea14040ddb3fb40ac1baef153bb18325d04a82848efa624fb287e320fa65bf531338f368307000000000"], 0x0) 09:20:24 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2a00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:24 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2186.090873] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2186.092622] EXT4-fs (loop3): get root inode failed [ 2186.093125] EXT4-fs (loop3): mount failed [ 2186.201545] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2186.236381] EXT4-fs (loop6): get root inode failed [ 2186.236916] EXT4-fs (loop6): mount failed [ 2186.268672] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2186.270190] EXT4-fs (loop6): get root inode failed [ 2186.270775] EXT4-fs (loop6): mount failed 09:20:35 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2b00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x401, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)="2375ce06c61280d153bcbf258866d3a2b7a7f4ffa356adc15b0dceb1c5772816022b56effe2b59667aedaa1324eadefb78ee7fbf5ed91deeff46e2f0d2d559955c81592a657fa80a64302b6f12f0d82ac45a6978edac80284f069bc8", 0x5c, 0x2}, {&(0x7f00000001c0)="eacfd5d33540c92806ae0ba76ec0d867f957a8047e59a1fb3ef13f746a309a82495f6d553b10c8c303f60b6b51681863dfcaa633fda5f3b1f417e4bfd3f891d9c20eac916034f3be567665b64412e4c79a3db9ba60619455764a08771fd59253d19a0ce4a186aec0eea5a3699ef43191", 0x70, 0x6d8b}], 0x824, &(0x7f0000000240)={[{@utf8no}, {@nonumtail}, {@shortname_mixed}, {@rodir}, {@shortname_win95}], [{@seclabel}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fsname={'fsname', 0x3d, ')-\''}}, {@uid_gt={'uid>', 0xee00}}]}) openat(r0, &(0x7f0000000300)='./file0\x00', 0x350940, 0x24c) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:20:35 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:35 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pipefs\x00', 0x104020, 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x20000, &(0x7f00000000c0)='@}(\\\x00') 09:20:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x540c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:35 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r0}, {0x8}, {0x8, 0x1, r1}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x8800}, 0x4880) syz_emit_ethernet(0xfdef, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800000000119078ac141400ac1414bb00000000000890780000000000000000000000000400"], 0x0) 09:20:35 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:35 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{@unhide}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) clone3(&(0x7f0000000480)={0x60220600, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000300), {0x2}, &(0x7f0000000340)=""/205, 0xcd, &(0x7f0000000440), 0x0}, 0x58) pidfd_getfd(0xffffffffffffffff, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440), 0x109100, 0x0) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/115, 0x73}], 0x3, 0xb30, 0xd72d) 09:20:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x540d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:35 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0xd0) [ 2196.855814] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2196.858269] EXT4-fs (loop6): get root inode failed [ 2196.859003] EXT4-fs (loop6): mount failed [ 2196.869119] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2196.874989] EXT4-fs (loop3): get root inode failed [ 2196.876179] EXT4-fs (loop3): mount failed [ 2196.933753] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2196.941745] EXT4-fs (loop6): get root inode failed [ 2196.942945] EXT4-fs (loop6): mount failed 09:20:35 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5413, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x200000, 0x0) 09:20:35 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf102, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:35 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2c00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x142) [ 2197.151420] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2197.153234] EXT4-fs (loop3): get root inode failed [ 2197.153930] EXT4-fs (loop3): mount failed [ 2197.173849] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2197.175606] EXT4-fs (loop3): get root inode failed [ 2197.176570] EXT4-fs (loop3): mount failed [ 2197.221941] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2197.257203] EXT4-fs (loop6): get root inode failed [ 2197.258638] EXT4-fs (loop6): mount failed [ 2197.324348] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2197.330385] EXT4-fs (loop6): get root inode failed [ 2197.331728] EXT4-fs (loop6): mount failed 09:20:46 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2d00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x540e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:46 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf202, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe34, 0x0, 0x2280081, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001680)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x6, 0x5, &(0x7f00000014c0)=[{&(0x7f0000000200)="a85999343eff3f115b86f572ca89dc253d0cdefe3186a1aa03734575990fb570cb09215461a5d56f9b04e8de2738b5262d1db3b74391215adb13a53d4eeec89c180af1988fcce78ff11c37b26c0b35037a15480202c43ecef2289796b022181c870cc1feb227a53e3b80c5ada433660f2d1811df6c5c2104ac1de3c471763bc2f45400e3a84c2a2a3ac55b5d3ea6d2afe46ad2100e4f385509bd330ed2dce2951165b796326c2b90a3b011ef586907490bb24dfb3e4de4700a", 0xb9, 0x4e3}, {&(0x7f00000002c0)="6ae9cef86436434323522ed3392c031b4a40245694b42c7ed5cea35ac1080e21d03371ab0b4c5f3fbe017aa157b3d3575d", 0x31, 0x6}, {&(0x7f0000000300)="ae3376f0568e5e5cdf453981edb6099833e74d0e734b423a02d1d9130b0e696fd8f8475247e1918ce8653b1bac070a27c8302ff75d6a97b312f718eb634b8a2b08f01e94203fbbe1ad6f010da66b30ad0551b3c2f407572a68aed82587fb7520b19ec8feef848b48e90d1e8ba5f5d0ce8d1ea97b06e1b8f899cc5baf2954c6ea3e3e42fab0212cb5ae0123e287e78e5f03db47171d9d8ab875db3a12edfb7245bc7f1d3609fc6e7d168f7e6843fea12772371b8e94c1b29684120b27034bec2419e655a5473026c541a4554d812b7f4a5e128dda", 0xd4, 0xfffffffffffffffe}, {&(0x7f0000000400)="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", 0x1000, 0x49}, {&(0x7f0000001400)="a38cefdca356d68872195d5d29d778c7336db0969f59c43cf646ebd66388ef3f52e5192f596e6571626b80755f672bc2d102a6d134f4dac07377efade2b86ecc873eff178937955ed15da5205e17926ba1e40b129c09cfef64cf236dbf40c0946b3934827a1e6eb502ba5b9304183bd26e4d756c6ef177110e1ab054d7fdaba2a7450601a64b591d51c32c4dacbe2fc1d4b74d6d437116b4c5", 0x99, 0xff}], 0x840002, &(0x7f00000016c0)={[{@numtail}], [{@smackfshat}, {@uid_eq={'uid', 0x3d, r0}}, {@uid_gt={'uid>', r1}}, {@smackfsfloor={'smackfsfloor', 0x3d, '}}{\xba(.*)'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@appraise_type}, {@uid_gt={'uid>', 0xee00}}, {@obj_type={'obj_type', 0x3d, '/dev/sr0\x00'}}, {@uid_eq={'uid', 0x3d, r2}}]}) open(&(0x7f0000000080)='./file0\x00', 0x503201, 0x2) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='squashfs\x00', 0x400, &(0x7f0000000140)=')\x00') 09:20:46 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:46 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{@unhide}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/236, 0xec}], 0x1, 0x9, 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r6, 0x401870c8, 0x0) r7 = epoll_create1(0x80000) r8 = syz_open_dev$loop(&(0x7f0000002640), 0x45, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002800)=[{&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000600)="36b9cab1dbf06cd3eaea58c63add009f2a495c6f7a5ddd77d4ea8026d97874105e4048bd9bc2370a7e6555d3c3e629188d5616bee0d50178977cdf317fbaa9d090e344276bff8194ccc12d9b66cd9d4a857ef0042e0eaab1d81f2b3accfb9ca77918ca28884d6fc396015d996a0e2102a816442e68f84997ee2313ef3de297cf7e5d51ac9bf76ca800ba5177fee80c919a0c47980a84fb484978ef95e3af716ad342cbab8efd8b3686c9fe6a639fc577190f289a4ea84bbdc54c9b1e0ba5d436d22139", 0xc3}, {&(0x7f0000000700)="f51ecb89959a508eb41435bcd2d2746cfce90661cd95da6ec766d6d459082873544280683978122363fde0f63df6c2c229029f7cf3d45928d936b6678db82324d561a17e84917420a240f90b8ece548167afb891b2456b2ca3fe8482b478f740398e44cb9a79b5cec0", 0x69}, {&(0x7f0000000780)="7e516ffe5e7fda44debdaca1ccb38be989bf78c98528d1a19798742de4286abfefb58cf1da168725f47a17f7f802966ee7d0a4c646535b2392ae4a6519295ddb313752d4210c7380d585fe3559f53cc93ca11d32a3a41717b8bc58ba7fa3eede719454d9905b549b88d9b0e3b5fb3a62c79d8742ac31e14c761108708c34c1ea712095a3f5c43b238f1f3b87632ec1d71e21c0cbc3c1c83d0335b59e992d7e56469bdd180d1f2617e36926c0e4ff810f2ca572de859a44cdb47a192b67ed7fe466bf9d54489e60776a4ed2c7241280250c7f4192c32d0b53aa", 0xd9}], 0x3, &(0x7f0000000ac0)=[@cred={{0x1c}}], 0x20, 0x20000000}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="e23471caa6f9c4c500dfec2e571897224cf2dd612d813d1b3ddb4a", 0x1b}, {&(0x7f0000000bc0)="76776aa698ccfa89de9f72c854996b284de64c52881c771fab3a20f6493777018b10863205dc93d56d5d1c8236eea74e2d3a7a2b67f5ac32f484500d87430ca417064d8b13f96d04668cc698bcf92d5c8a0b440506871a0a63b2e5db2d40184d6e188acf03e2934ac00dda788ee15232527f0cc9a7362a6e27cf133463972a8b953a304b8ff4bc288acf675fe2cdee973f3d22a8c05b278d4f8979a672b5d79f68e288f573998e5a7e94efb6df37094e1c1394e8ef07600d2ff480ec1747", 0xbe}, {&(0x7f0000000c80)="880760ef5a533f376042036b6f14f87953e0db8daf1a13bee7da60360d5f25ad72868fd499d7f3c6ae3cac94ff19", 0x2e}], 0x3, &(0x7f0000000e80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}], 0xa8, 0x40800}, {&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000fc0)="f0439c898a54a04108302d81ce2002caa8c6538b87af6e2cb58bbed8e39c61ccd54aecdb0b7be7c2750430924f151b097831e75c11baebdbcc", 0x39}, {&(0x7f0000001000)="c3deb631fe2356e810047c29bf8a8462e0601ddb96de0d022a60357237c3c0fa5f1b3bcff9a48b4800fa1d9db9192e0b4964c5a700a4b5e85017a6ce755bce7558a134a37db4f99f984b0533c85e5576e4b85899f0d55f7d80af5fe28a8cc41e1deeae6550f3dad16e4a0a0006538336fb8607adb286d9868dddc24f36f903340a5f1083782e4a842ff751d438d308a8b0d96d96d59ed07cb6d36e33d4de5a1ffea7b0e81f1717e6c8c884121b2e0a03e92b0e560c45fa9ec72fa53eae574ab3fd7a2878e71bb81c4143031e13c9cbf0c68635bfee1cc46025f8e8a7e4a8c2fe80dc84951ddac565511ce738cd18", 0xee}, {&(0x7f0000001100)="75d6c17aa4066e2389c13bc17c8825bfeedb54fc13d5380df227129a1ff9fb0c4168acbca346e6916b3677", 0x2b}, 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0x1000}, 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0x1000}, {&(0x7f0000002140)="f5e79e6bf513884a3799f2a67428d1b4fad33cfb27b92506c4226ad500982a1f9d6162eb49270da8d51b5e9805b9efd9b427fbb129716482eeb19839c940f0bcc791413db9684a97ee91e4e052b837341d0ac13f6618a7e76da51cf7ce9e716b873d2ca4", 0x64}, {&(0x7f00000021c0)="a3cdbe6772fafaa5757fc3360c2411b768bf8fdd51279be6ba7555da2014c1f427d42d261ad2cb9a022f6a4b0c8579ea886d481e3ad3c719fab57cb8da5c527d07af14b958ff044653f0518411b8321c4a08f9f3832b742adeaa906ebeb6c2eb091c754428ae33e292addb6573129f58f267229bff34c339f9071463f477d9984823beab122afa9b926a108637fc556de111b31b08e50a", 0x97}], 0x7, &(0x7f0000002680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r5, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3}}}, @rights={{0x30, 0x1, 0x1, [r5, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, r6, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}], 0x160, 0x20000040}], 0x3, 0x40) ioctl$LOOP_SET_STATUS(r5, 0x401870c8, 0x0) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x50) dup2(r2, r1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000004c0), 0xa0140, 0x0) fsetxattr$security_evm(r10, &(0x7f0000000500), &(0x7f0000000540)=@v1={0x2, "55eab5d2dacebabc0555bf0c"}, 0xd, 0x1) sendmmsg$sock(r9, &(0x7f0000005a40)=[{{&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14}}], 0x18}}], 0x1, 0x0) preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) 09:20:46 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x17, 0xcf, &(0x7f0000000000)="6d2399a053bd83cfa282463a312bc88276c21ace649e0248464120ed301a2e018aaa7fe2ce5ca3b055682b9e3c864ed32b531daae16989a98a2fe96620640f8c2c0198cdd7fd9d224c131a8319d8482591185097c21a4ed1389b4af72c2d973dd508872a45b9d67dc1f35dfac36ddf3c9d4478c0a8a4cf38c76f0a1dc7ab2ee43e6ef465fbb2050574d17a545ce53d43a718a45117c667626a17d3ca62382b076eb2700b3d80ed522bba7784c0bfd705a7e377a5334ebe85fdd6c684efb2ad3a83dc6153ecb0189a075c6b61c18936"}) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:20:46 executing program 7: ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000080)={0x0, "50b0a370349e91ef8f8feddbff334fa0"}) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @link_local, @val={@val={0x9100, 0x2, 0x0, 0x3}, {0x8100, 0x7, 0x0, 0x4}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x64010100, @rand_addr=0x64010102}, {0x0, 0xfffe, 0x8}}}}}, 0x0) [ 2208.298057] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2208.300698] EXT4-fs (loop6): get root inode failed [ 2208.301656] EXT4-fs (loop6): mount failed 09:20:46 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:46 executing program 7: write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='target PC\x00\x00\x00\x00\x00\x00\x00\x00f\x00'], 0x13) syz_emit_ethernet(0xfdef, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c0000000000119078ac141400ac1414bb000000000008907813564137440fb3818bad745ccec437c11d84e9fa885189bac610b6882f1b20418726a0907812287445ced52553b1f42cc7f75ed0bf5b3e7af36ecdd87ded43de5693e4bfe2d62bdf256dc3a39d9c7367713ca73d18ccf860f490f873"], 0x0) syz_emit_ethernet(0xf0, &(0x7f0000000180)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @void, {@x25={0x805, {0x0, 0x3f, 0x23, "0ebaefe9263671386fd6b9aca39133f7fd6c0abe1e2802491b1c93c301fa5a9a2a378782f27e47059dc2b657c6907feb02b68369dc8aca9cbd8eafdc984ecc33e9a9b0eb5e5c546f547ebd9d5b880f54a54d937f03b050c0fb825d91f7507535d5258f829029fc99cd9d6a6240c4753473b3ca0cda68658b7097199dabb2bb56e7d9411cd8da76a8024d912990c3a862cd83aa2bbb2ff408dbcc1bd629a3ac6cf239e3df3e7d17125364983007991a90cc0e45574ff7782ee9be11aea2df92128710795c22862904c50673da9fbfe4486e9f0517e943cf327095b53a838da9"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x112, 0x10f, 0x7, 0xc64]}) 09:20:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:46 executing program 5: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2208.396796] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2208.408670] EXT4-fs (loop3): get root inode failed [ 2208.409556] EXT4-fs (loop3): mount failed 09:20:46 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5415, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x101803, 0x85) 09:20:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) r1 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x1, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000280)="3b1a3b33306cbe88a61e4c029863f584", 0x10, 0xab8}, {&(0x7f00000002c0)="6d004ee7a7f0eeb54f5b2cf94a7a1ea4a183e2a548a5eaaabdebdf7540c5d9d8a98b9312b82d0cd01efbaf08b577ec9446c891f68a8fadc4b6f1028b0eae0ed9ffab36ab9541dfa92c2471d33726cbce8ad3de7ed57e4d61a2b6580f1f6dcc68d56d15e98f6af3a9021381d190f11ed382d52e9ec86a8d2ab949ae6998886e9eaf080e8f46734154ad421a0e7b58", 0x8e, 0x2}, {&(0x7f0000000380)="834ad5b9ec6013b6e48fc1bd7a7f4de3c3c849c2cab2c26522ee0f26cf41f0d6f9297d5c99dc1637b588d7218740", 0x2e, 0x3}, {&(0x7f00000003c0)="d8cbe487adc889b5dc8a7c4bcfcf4c4413b65b35b099a1666d04", 0x1a, 0x7}, {&(0x7f0000000400)="2c14adb00530b36d466d60d52c54c1acabcb79ae6aa9cc3e7361a16d6274831982a2a0f16f9fca810a2f204e59680db13bd7333999e383233285e26092a1712842275720b11d6c752fdc937eebfe6db1c7b96e288c74d57c1465b274a04a0f08fee9966f85b516415e7b705f26b10bee47024f440f536ca43b9a658ee276ab1738c2ff192b9ca6fbdffcd0a46b80ff12ef0d995bc7f781d266d0faf429b97b3cf6", 0xa1, 0x200}], 0x2000000, &(0x7f0000000540)={[{'iso9660\x00'}, {':)$'}, {'mountinfo\x00'}, {'.'}, {}], [{@pcr={'pcr', 0x3d, 0x7}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@euid_lt}]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="970ec09400", 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@unhide}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) [ 2208.529921] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2208.532165] EXT4-fs (loop3): get root inode failed [ 2208.532836] EXT4-fs (loop3): mount failed [ 2208.581607] udc-core: couldn't find an available UDC or it's busy [ 2208.582842] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2208.600113] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2208.602638] EXT4-fs (loop6): get root inode failed [ 2208.603440] EXT4-fs (loop6): mount failed 09:20:46 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf302, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5410, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2208.656080] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2208.662050] EXT4-fs (loop6): get root inode failed [ 2208.662919] EXT4-fs (loop6): mount failed [ 2208.768371] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2208.769965] EXT4-fs (loop3): get root inode failed [ 2208.770548] EXT4-fs (loop3): mount failed [ 2209.106550] udc-core: couldn't find an available UDC or it's busy [ 2209.108230] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:20:58 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5416, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:58 executing program 7: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0x1, 0x3, 0x8, 0x200, 0x2, "7cd939d73abc217429f8c69e5bd80b5b79fcbe", 0x6, 0xa62}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:20:58 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) fallocate(r0, 0x42, 0x9, 0x4) 09:20:58 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pipefs\x00', 0x104020, 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x20000, &(0x7f00000000c0)='@}(\\\x00') 09:20:58 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:58 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:58 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0xb2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x5a) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x800002, 0x20010, r0, 0x8000000) r2 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r2}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r7 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x22, 0x1, &(0x7f00000000c0)="23f3f7b38652d407c72012bb17f5c41063c924acc5ab7daf23c3cdcdef", 0x1, 0x0, 0x1, {0x3, r8}}, 0xbc) 09:20:58 executing program 7: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x168, &(0x7f0000000080)={@remote, @local, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x2, 0x8, 0x15a, 0x68, 0x0, 0x9, 0x2f, 0x0, @multicast2, @multicast2, {[@noop]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1d, 0x0, [0x2, 0x4], "cf070e1bbb793d86075a78b54cf294be4e5762181abcb40e775e904606"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x1, 0xd64, 0x7]}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0x2, 0x1f], "a283f5545eaf"}, {0x8, 0x88be, 0x2, {{0x6, 0x1, 0x51, 0x1, 0x0, 0x0, 0x7, 0x4}, 0x1, {0xb6ed}}}, {0x8, 0x22eb, 0x2, {{0x1, 0x2, 0x3, 0x1, 0x1, 0x3, 0x0, 0x5}, 0x2, {0x3, 0x0, 0x3, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0x4, "8cbda8b51c406f2d08fdcf8c17736c475af2b19c5c31739889950b662aeb184a0a0a195265a0120bef735c2de9fa4575ef2d8cecc1c558de31e9812b289d206fda5f52fad0d8f37e30097ef483bf09965af129070f00bfabc8cf628c464b4f62d3e97d6b0ca2fdd3da5e4cbbcddfe7f488ada99dd090e518177b3d3fc44d5599fb233e1dc19f7640ef57dfba1001cdcc43a64e97c2c317d66e769181c39c77147d4aeab6c4bd1c19d1ea5e95bdbdf2fda8a1034cabec6ab8ebf93f6177d8fde2e01e9982715624bba119a40ea1"}}}}}}, &(0x7f0000000200)={0x1, 0x1, [0x1d1, 0xcaf, 0xc2f, 0x34f]}) [ 2220.396157] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2220.399154] EXT4-fs (loop6): get root inode failed [ 2220.399751] EXT4-fs (loop6): mount failed [ 2220.431966] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:20:58 executing program 2: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0x1, 0x3, 0x8, 0x200, 0x2, "7cd939d73abc217429f8c69e5bd80b5b79fcbe", 0x6, 0xa62}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2220.437050] EXT4-fs (loop3): get root inode failed [ 2220.437885] EXT4-fs (loop3): mount failed 09:20:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5413, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:58 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:20:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x7) 09:20:58 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5418, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:20:58 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203ff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2220.604083] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2220.605813] EXT4-fs (loop6): get root inode failed [ 2220.606415] EXT4-fs (loop6): mount failed [ 2220.648139] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2220.651888] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2220.655701] EXT4-fs (loop6): get root inode failed [ 2220.656309] EXT4-fs (loop6): mount failed [ 2220.667860] EXT4-fs (loop3): get root inode failed [ 2220.668636] EXT4-fs (loop3): mount failed [ 2220.713272] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2220.717431] EXT4-fs (loop3): get root inode failed [ 2220.718165] EXT4-fs (loop3): mount failed 09:21:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:09 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20400, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:09 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5419, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:09 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x12a) move_mount(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0) 09:21:09 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x58, 0x1100) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) 09:21:09 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2d, &(0x7f0000000040)={@link_local, @local, @void, {@llc={0x4, {@llc={0xf4, 0x0, "e85e", "16eebfa4382325efdb245c458404fd721b57609a48ee44939cf3bf"}}}}}, 0x0) 09:21:09 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:09 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0xda, &(0x7f0000001440)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x6, 0x0, 0x3}, {0x8100, 0x0, 0x1, 0x4}}, {@mpls_uc={0x8847, {[{0x1, 0x0, 0x1}, {0x3}, {0x40, 0x0, 0x1}, {0x2}], @ipv4=@icmp={{0x28, 0x4, 0x1, 0x2, 0xb4, 0x68, 0x0, 0x2, 0x1, 0x0, @private=0xa010100, @broadcast, {[@timestamp_addr={0x44, 0x14, 0xe6, 0x1, 0xb, [{@local, 0x8}, {@multicast2}]}, @timestamp={0x44, 0x20, 0xba, 0x0, 0xc, [0x26e, 0x5, 0x2, 0xffffffff, 0x75e9, 0x4, 0x7184]}, @generic={0x94, 0x2}, @rr={0x7, 0xf, 0xd7, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @multicast2]}, @timestamp_prespec={0x44, 0x24, 0x5b, 0x3, 0x2, [{@multicast1, 0x3}, {@multicast1, 0x8}, {@local, 0xff}, {@empty, 0x6}]}, @end, @noop, @rr={0x7, 0x13, 0xa7, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x27}]}, @rr={0x7, 0xb, 0x91, [@private=0xa010102, @broadcast]}]}}, @timestamp={0xd, 0x0, 0x0, 0x4, 0x3, 0xad, 0x800, 0x9eb0}}}}}}, 0x0) syz_emit_ethernet(0x139e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote, @val={@val={0x9100, 0x1, 0x1, 0x1}, {0x8100, 0x5, 0x1, 0x3}}, {@ipv6={0x86dd, @dccp_packet={0x1, 0x6, "b3ed74", 0x1360, 0x21, 0x0, @local, @remote, {[@hopopts={0x3b, 0x18, '\x00', [@generic={0xa0, 0x8f, "15e42548000822edc93c6735aadfd5ddd83abb2824d984d7c1ec682a1b6cc708670ce2caa95064a18ef72745b7bdde9bde756b820504f705bbc40b97b7221a922599c6d1360354d73992068bad47d842fde890d8ae69263099c3f99d21383e4fdccd7723537ec46a07e8c8e1e2327aa44d1a1f8506e5b003f1765418080fc9e160645eb4dc9db2623b7014d88f1ae3"}, @hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x8}, @pad1, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2c}}]}, @fragment={0x2e, 0x0, 0x20, 0x1, 0x0, 0x1f, 0x68}, @srh={0x67, 0x4, 0x4, 0x2, 0x20, 0x48, 0x80, [@private0, @private0={0xfc, 0x0, '\x00', 0x1}]}, @srh={0x0, 0x12, 0x4, 0x9, 0x80, 0x40, 0x8, [@mcast1, @local, @mcast1, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}, @fragment={0x3a, 0x0, 0x1, 0x0, 0x0, 0x7, 0x65}, @routing={0x3b, 0xe, 0x3, 0xfc, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @private1, @empty, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local]}, @dstopts={0x3b, 0x22, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x3f, 0x0, [0x9, 0x9, 0x4, 0x6, 0x4, 0x81, 0x7, 0x0]}}, @ra={0x5, 0x2, 0x88cf}, @calipso={0x7, 0x48, {0x3, 0x10, 0x7f, 0x5, [0x2, 0x9, 0x7fffffff, 0x1, 0xfff, 0x20, 0x1, 0x1]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x2, 0x7f, [0xffffffffffff7fff, 0x1f, 0x3f, 0x1ff, 0x3]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x2, 0x6b28, [0x3, 0x8000]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @calipso={0x7, 0x10, {0x2, 0x2, 0x1, 0x200, [0x2]}}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x84, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x80}]}, @fragment={0x16, 0x0, 0x0, 0x1, 0x0, 0x4, 0x66}], {{0x4e24, 0x4e23, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x4, "538750", 0x7, "90a9f0"}, "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"}}}}}}, &(0x7f0000001400)={0x1, 0x2, [0xd4c, 0xd9a, 0x2e6, 0x7fb]}) syz_emit_ethernet(0x116, &(0x7f0000001540)={@remote, @random="e0afac1cacfb", @val={@void, {0x8100, 0x6, 0x1, 0x1}}, {@ipx={0x8137, {0xffff, 0x104, 0x3c, 0x4, {@current, @broadcast, 0x80}, {@broadcast, @broadcast, 0x6}, "cacda99a0d7e3ded7470a09eb7773f2a4f6470d0c96465951dc8f230fb035896fcca769d6c9330aa8dcab8b8a7356355a5f513662aef5e775660d3f2d3594761f39cd506a1eeca5468f774d3d2772bd8a985d961f42e7452fdbf1e931b5ba07e8d7447c7dfaa8f5d0a0e0d54d2278e91f0310d741724f45a974b7e231718fdf3a7047272c3380dcf0092bbca17a951517f6db1a8d4089206da307207682a40b50000ae1271e3a3e36e706a8c70c0e09506f28175ab5df434182ecce02c37fded9a043aefd73542858f47877e32b5eb21ec08afe30d4f739e55122a79749f743b2fd720e4d0fe"}}}}, &(0x7f0000001680)={0x1, 0x4, [0x321, 0xd43, 0x636, 0x781]}) [ 2231.638052] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2231.652432] EXT4-fs (loop6): get root inode failed [ 2231.653140] EXT4-fs (loop6): mount failed [ 2231.659718] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2231.662083] EXT4-fs (loop3): get root inode failed [ 2231.662945] EXT4-fs (loop3): mount failed 09:21:09 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x3, 0x0, 0x2}, {0x8100, 0x1, 0x1, 0x3}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @rand_addr=' \x01\x00', @multicast, @private1={0xfc, 0x1, '\x00', 0x1}}}}}, &(0x7f00000000c0)={0x1, 0x1, [0xf6f, 0x164, 0x567, 0xc05]}) 09:21:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5415, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x7) 09:21:10 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x80) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2231.736564] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2231.739533] EXT4-fs (loop3): get root inode failed [ 2231.740289] EXT4-fs (loop3): mount failed 09:21:10 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) statx(r0, &(0x7f00000000c0)='./file1\x00', 0x400, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000000240)='./file1\x00', 0x5da69b6cf98c5433, 0x2, &(0x7f0000000280)) r3 = getegid() r4 = getegid() setresgid(r3, r4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) fstat(r0, &(0x7f0000000440)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000400)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x5}, [{0x2, 0x6, r6}, {0x2, 0x1, r7}, {0x2, 0x7, r1}, {0x2, 0x4, r2}, {0x2, 0x3, r5}], {0x4, 0x4}, [], {0x10, 0x2}, {0x20, 0x8}}, 0x4c, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:21:10 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:10 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3ffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:10 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2231.949408] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2231.952566] EXT4-fs (loop6): get root inode failed [ 2231.953165] EXT4-fs (loop6): mount failed [ 2232.038120] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2232.048068] EXT4-fs (loop3): get root inode failed [ 2232.049336] EXT4-fs (loop3): mount failed 09:21:21 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x10e04a5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r1 = geteuid() ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000003c0)={'syz_tun\x00', 0x53a}) r2 = geteuid() mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e24,access=', @ANYRESDEC=0xee00, @ANYBLOB=',afid=0x0000000000000003,version=9p2000.u,access=any,version=9p2000.L,privport,nodevmap,loose,access=', @ANYRESDEC, @ANYBLOB=',privport,euid=', @ANYRESDEC=r0, @ANYBLOB=',audit,fowner>', @ANYRESDEC=r1, @ANYBLOB=',context=system_u,e}id=', @ANYRESDEC=r2, @ANYBLOB=',\x00']) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:21:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5416, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:21 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:21 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_emit_ethernet(0xf3, &(0x7f0000000040)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}, @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@ipv4={0x800, @tcp={{0xe, 0x4, 0x3, 0x9, 0xe1, 0x64, 0x0, 0x1e, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x44}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@lsrr={0x83, 0xf, 0x75, [@loopback, @multicast1, @local]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x6, [0xfffffff9, 0x3]}, @rr={0x7, 0x7, 0x3a, [@dev={0xac, 0x14, 0x14, 0x18}]}]}}, {{0x4e21, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x13, 0x42, 0x0, 0x0, 0x8, {[@md5sig={0x13, 0x12, "a93fc3c6d10fc97e83a8b9016ba63a9d"}, @md5sig={0x13, 0x12, "51590c443354fd1c41f4623f081c0532"}, @window={0x3, 0x3, 0xad}, @mptcp=@syn={0x1e, 0xc, 0x1, 0x1, 0xff, 0x0, 0x6}, @generic={0x22, 0x2}]}}, {"3e82bdb35616755b8f29cc11a2c2f205c14b87b31c6d586a87e6e4c1a085429a534cb3956642c092dd0d66252c3464024f81877e1c9db10f18bd81f52c250f39637dc8211fa29eb778fef4874e5b6d93cc3f19069b8b6dac7706e2a1d6"}}}}}}, 0x0) 09:21:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001300)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{@unhide}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') listxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000300)=""/4096, 0x1000) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) 09:21:21 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x8000, 0x0) 09:21:21 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2243.500002] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2243.504531] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2243.505840] EXT4-fs (loop6): get root inode failed [ 2243.506956] EXT4-fs (loop3): get root inode failed [ 2243.506964] EXT4-fs (loop3): mount failed [ 2243.508547] EXT4-fs (loop6): mount failed [ 2243.519103] 9pnet: p9_fd_create_tcp (16242): problem connecting socket to 127.0.0.1 09:21:21 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/155) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:21:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5418, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2243.555737] 9pnet: p9_fd_create_tcp (16250): problem connecting socket to 127.0.0.1 [ 2243.583902] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2243.597089] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2243.602874] EXT4-fs (loop6): get root inode failed [ 2243.604398] EXT4-fs (loop6): mount failed 09:21:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b49, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2243.616200] EXT4-fs (loop3): get root inode failed [ 2243.617638] EXT4-fs (loop3): mount failed 09:21:21 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/249, 0xf9, 0x40000002, &(0x7f0000000280)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x9}, 0x80) syz_emit_ethernet(0x1e3, &(0x7f00000004c0)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000088470000000000000000000000000000000000000000000000000000000000000000000000000000000000006f1ecc2601812100fc01000000000000000000000000000120010000000000000000000000000000290c000000000000050200b00740000000000e040300060000000000000007000000000000007c0000000000000000000000000000000000000088fd0000ff070000000000009fe5f419000000000401200001000502001fc2040000000805020003c20400000fff320001c168000000290000316400000000020000000000000106000000000000050200070001000001000000000000004e224e2404519078f057b1f4061c1bc1660503d76034c123b3318104c760f183dcde9dbcfdf9c4f9bf8107b6fdf317093dc226316b152345e14f689485c1d9f5b7094ae209826eaac2055629eac14f1ac783057377da274fa3c8dfecc51955f972db95cc586bb3bbd3fe7db402dfd129705ec446dc0094e033256ae8a02ed287d51153655f9952fef22d460571cd35aa42b4fa06601dad0dea4268ddd1a30dbeb89ba4be1533ab5d6540ee8983b40d715300f1cb23a951d0ac6bfb41faf9ad991ec236ca6cbdcb72e33fd529d69d213b9f6de0c05e1212fc67f3a1ccbf2143a3791186a967d4fdd8d2"], &(0x7f0000000100)={0x1, 0x1, [0xc64, 0xf2b, 0x82a, 0xdb1]}) syz_emit_ethernet(0x10a, &(0x7f0000000300)={@empty, @broadcast, @void, {@ipx={0x8137, {0xffff, 0xfc, 0x7f, 0x5, {@random=0x2, @broadcast, 0x556e}, {@broadcast, @current}, "2a1b120f4327c5bbd2196c71d982c37f36f4a6319ad9cc98aa03bc6547283f9c4516463eee007c94c32af6117a097f401bd94465be6605e10d640d0988f28bd6b1b444f5f13453b989e70d455ee4c0bc7b1c90cf44017d00905d33720d4ee0e8080840c751f10d8839a725103f6d3e1f1c11c3b9f23678c9a01d0c86f42528a7edce2a758e06e56c106cf3ce9277f1079ac8883217dc928254303be6e1cb7dae1c76bf00984a6bcfecbe7424e035801e6cb1531127ade2b4c91e7c91832a19352cd666ab09a2e0908b122feb2cebb509ed0daca7d4e8f61a26d381bc083d"}}}}, &(0x7f0000000140)={0x0, 0x2, [0xccf, 0x6b4, 0xb3e, 0xe1b]}) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x26, &(0x7f0000000040)={@multicast, @link_local, @val={@val={0x9100, 0x6, 0x1, 0x2}, {0x8100, 0x0, 0x0, 0x32}}, {@can={0xc, {{0x4, 0x0, 0x0, 0x1}, 0x5, 0x0, 0x0, 0x0, "b19d4591fbd4e8d5"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x56b, 0xaa5, 0x200, 0x863]}) 09:21:21 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:22 executing program 4: sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x4c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}]}, 0x4c}, 0x1, 0x0, 0x0, 0xcd69c410ed922560}, 0x4000000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:21:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:22 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40200, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2243.908805] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2243.915003] EXT4-fs (loop6): get root inode failed [ 2243.916077] EXT4-fs (loop6): mount failed [ 2244.019579] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2244.038190] EXT4-fs (loop6): get root inode failed [ 2244.039684] EXT4-fs (loop6): mount failed 09:21:34 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x541b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:34 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:34 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:34 executing program 7: syz_emit_ethernet(0x56, &(0x7f00000000c0)={@remote, @multicast, @void, {@canfd={0xd, {{0x4, 0x0, 0x0, 0x1}, 0x12, 0x3, 0x0, 0x0, "df7202dcc43bac0e9b88fbfbd0927fad40634cdc113dd187188f32e27358e4a1d706b8e1ae7cc759280ea8088c80c2e0620d1f7f956f79179a0c4e671d3d0cd1"}}}}, &(0x7f0000000140)={0x1, 0x1, [0x59f, 0xba, 0x83e, 0xf75]}) syz_emit_ethernet(0x2ca, &(0x7f0000000440)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}, @random="19e856df5f07", @void, {@ipv6={0x86dd, @tcp={0x7, 0x6, "22a816", 0x294, 0x6, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, {[@hopopts={0x16, 0x2, '\x00', [@enc_lim, @hao={0xc9, 0x10, @local}]}, @dstopts={0x3a, 0x16, '\x00', [@enc_lim={0x4, 0x1, 0xea}, @enc_lim={0x4, 0x1, 0x4a}, @generic={0x16, 0x3e, "a5689cd39871f218087282180280b6d92fca27e9ee872055873415a6a2a65da56ea55b21e09ad630f99482516bc63987d539950f1deb25d15d66dc1a5a35"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0x2, 0x2, 0xff, 0x5, [0x2]}}, @generic={0x7, 0x59, "7ed712316026f409f3676b9d7092e9a33745334219ce65dba754f45804e9858ad751a4bd8a4cfe219e7aec2ab0925151c55c5798e25f651cc9310c1ede30a9c431e81d13ccedd94a2cae9fe5dc08c55283593b41dd541a46af"}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x7, 0x10, 0xfff7, [@mcast2, @rand_addr=' \x01\x00']}, @dstopts={0x3c, 0x4, '\x00', [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xf}}, @jumbo={0xc2, 0x4, 0xbcf}, @pad1]}], {{0x4e24, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x44, 0x40, 0xf9ca, 0x0, 0xff, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x8, "61e296fc43d0"}, @mss={0x2, 0x4, 0xaa6}, @window={0x3, 0x3, 0x3}, @mptcp=@remove_addr={0x1e, 0xa5, 0x3, 0x0, "43407322f67f3431e4335b5cb09b5e119d98a59166b81654dd1cc133f07f1d0bf62136e1bb290161d04b8245e6c337f9c4fd4ca8598d51573ce43f218bd0429fe20002f38de5815a69d152fdee98db32dc4b73423fc434c51d41f96fe81746cb46f86647edd8b251b2abfe76da0d58df9c28b77fe8562c70c1660dcecc20f7ed8f57e03536efe23e0575899f0e388de6c634b78d59cd72454ab6f5271b41e262f184"}, @generic={0x0, 0xe, "77bee3c7e589a0bf030d7072"}, @exp_fastopen={0xfe, 0x13, 0xf989, "a79c8a6454e1b9ca2d4e657583b1b1"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x1a, [0x4, 0xce4, 0x8, 0x1, 0x2, 0x6]}, @exp_fastopen={0xfe, 0x7, 0xf989, "7ecaca"}]}}, {"5f50392d94726b9ee9ebf9eea64cd98ce77dde618235ec7a9c3f5faf00799eb0f0e2d496bc539abd6bb3e41c3e521d5306dde154ce5d95779ac13856174b60d5f21b0c4ff2297101c54c6ff6"}}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}, @remote, @val={@void, {0x8100, 0x3, 0x1, 0x4}}, {@can={0xc, {{0x0, 0x0, 0x0, 0x1}, 0x8, 0x2, 0x0, 0x0, "2135a85631ddf367"}}}}, &(0x7f0000000080)={0x0, 0x2, [0x88e, 0xc7, 0xbce, 0xb8f]}) 09:21:34 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x810000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) mount$9p_unix(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=unix,', {[{@noextend}, {@posixacl}], [{@hash}, {@uid_eq={'uid', 0x3d, r0}}]}}) r1 = dup(0xffffffffffffffff) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x84) open(&(0x7f0000000180)='./file0/file0\x00', 0x105200, 0x4662d9fbb45f5689) 09:21:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x145) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x3) [ 2256.006854] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:21:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x541d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2256.020569] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2256.022655] EXT4-fs (loop6): get root inode failed [ 2256.024022] EXT4-fs (loop6): mount failed [ 2256.027138] EXT4-fs (loop3): get root inode failed [ 2256.027860] EXT4-fs (loop3): mount failed 09:21:34 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x4) open(&(0x7f0000000040)='./file0\x00', 0x68102, 0xe4) rmdir(&(0x7f0000000000)='./file0\x00') 09:21:34 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:34 executing program 2: sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x4c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}]}, 0x4c}, 0x1, 0x0, 0x0, 0xcd69c410ed922560}, 0x4000000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:21:34 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0x2}, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f00000000c0)={0x1, 0x2, [0x203, 0x91, 0xdab, 0xd00]}) creat(&(0x7f0000000100)='./file0\x00', 0x81) [ 2256.110219] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2256.116142] EXT4-fs (loop3): get root inode failed [ 2256.117314] EXT4-fs (loop3): mount failed [ 2256.129805] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2256.147541] EXT4-fs (loop6): get root inode failed [ 2256.148763] EXT4-fs (loop6): mount failed 09:21:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:34 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r1 = getegid() r2 = getegid() setresgid(r1, r2, 0x0) syz_mount_image$msdos(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x6, 0x9, &(0x7f0000000bc0)=[{&(0x7f0000000580)="ed9244dff961ca598c39ca0fd958bc5f77c9edf0cffd7db96c88367f72866af96351162ae74f00c6cf6247a79280529035ef49a53fcc400d68685fdc8ca719a626929a5963fc75c2fa147f0abb5dc090e7eaa159daeee9c9d6fb87f28dfd6457b6f1296b55255f6ce23ccd4a03b8de3c2fb6545807e6174444c1735bb297c0144c33a75498a4bcc518d0af756a44909ddde1defa4a6d02645f77550de96eeade45addf4e366b619e747a8cfcf68ce662cfe71fd843def01e1168983554338d9932d98d92da23047003034a2ff2c71ffd975f32dc0df9287813dd4a64c142fd3fdbeaf6c397e2cbc3bd0c37a83577ac43cd0fe4f6553bee9d", 0xf8, 0x10001}, {&(0x7f0000000680)="6e4dbee11e76b9cb163909338305dd267273284661ecc2931ae3f210cd6727b130fadc1b308aa2b18df5e946", 0x2c, 0x3ff}, {&(0x7f00000006c0)="6456b659cda8a86e6224c040c834db6e6ee5e80dd2753476a19828eedda576978acdd5209b2fa23ac4079279a4aba520627425c224a5e1a15d9e3d594aeed005bf150ee6a3097a1171f389aa54b16ae1aefde5ea5b9eb6a7a918fa7a1ec9338e391c4a93ae1afbac1891819594916522ac7b788d47c0dce2fd2cc2d2790b092f1a77af026ddcefa286fc63c1ddefc4b1", 0x90, 0xffff}, {&(0x7f0000000780)="1b272723649a21abf5f5e403", 0xc, 0x10001}, {&(0x7f00000007c0)="7b0d50df263d41a799e10d9bedd418a0b8f58de6d4bce9895fffaf01fbabd7a5b6fa2d5e324f614cff9b2d82bef41ab7577fa6218eb0c066e3d146eed6b2521dc3e9b5a986e3d9691a9cb12b237950c7e5991c160113e9fdafdfea46b49438f339734d2a8f4f9eaf53ba11d0a8613b1fec65840bebcdbdeea4786f8e2b6ccdd70640f11706a02f75875f993cd07f6a74a823dacffd5c41972b4b9bc0ef5483323ed0cb", 0xa3}, {&(0x7f0000000880)="e3d350937eaaee166644c7e845cf4ed0aa94d381c5a8513430ca9e6a77bc3cff7b22ee6f804eeb8377ff7fd5bd4039b31eec3ece31699cfdb47d4c7094cddfb5b3b71ae4d5dbf6edca6fb8fdeebfc5584ecf7bbc0856e6c4c5a55a6eb8572f819d417ef2107e71b0567b4a2a1683c05249cc224f0b1994026160b9df1546627ee91b831b84a6183ec7cb85b6808d34605b4c86f4da5cefa925d9dfb32e03cfde4d088f6017eb62", 0xa7, 0x800}, {&(0x7f0000000940)="161a3de7a9b15cd92338bc1f745b22b756988a8e2e27101a40308591e021fe3d3ff61f1d3e631f502224d7f071a95595019e951339f3038531e9934043ef864a6dcb5b85a533c58b5df345889760bc0001fda914c2a32782e845fe36a4ebf163e7ab072c01ec8fd72438b9fb5fe66876bf883a4a1950752754ccf941a43cc3ce7920ce948fe3c311459ca461", 0x8c, 0x6}, {&(0x7f0000000a00)="0ed3f07eaae35886c78206c0685f076984c684d9dcd8260d6ea597d7bfd36c99ae4a4273315874bf561ad0e8b01631d2e414bdfaea3d9e3b270c13b08225c2d82c7e26914404ce3ca8819c43c540c60b47cd2dae149b122285668ca85c877fb020158651e58e284da745d1be3262f5ab0b6d68cb8806c878e17bbab3c9602fbaf5dd379830960cc21b1f235d1e622d3e40895b86436aa17d842c0da3bd3259ad779ce585ad00e38bbac2b8982b4853bc58fdef9d89680a53addcf41aaac4bd93411fc24ac69f47f0f56781a671943af0e2870fceb6d187f452f1b6", 0xdb, 0xfffffffffffffffb}, {&(0x7f0000000b00)="f87ba5e1265d74ce7593e38c60418b0a677cc7844281a03d79944de39577b769b2c16d8733d0ac12dacecb8f9b1adf9f7ff601718e0f9425ada43bb09ae72eb59b3f20a00e533ef4688254a7ee5e579c77a4fbf6df371257d064d305a05333004072e9bd73f86746c7cf6f649109961a2346c1513fd0766151f67d5aabe123c31b7883541010", 0x86, 0x6}], 0x4c020, &(0x7f0000000cc0)={[{@dots}, {@fat=@gid={'gid', 0x3d, r2}}, {@nodots}, {@dots}], [{@permit_directio}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@context={'context', 0x3d, 'system_u'}}, {@fsname}, {@fsmagic={'fsmagic', 0x3d, 0xe156}}]}) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x200040, 0x0) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000180)="a081be36f27cbeb11439b42b78da96cb65b4f98fddf23b4f12e9bea2273b7df1968272c3bd92945e27ae45de89f9a4743325", 0x32}, {&(0x7f00000001c0)="68eb9034a0526611162bd679aa950fd0d9", 0x11}, {&(0x7f0000000200)="a5195f4dceb47e90e02a946a1af8fe0245780d03fc636408c0a7e38511b4be790f325509c16c40c95f7afd19392f98979267fa7b1d30791ff803b30987c3f0342312ca2eb86bd27b58764b4999465ed47639502d508ed5bf20861402bcd5b4f726fbfb7714c245d17fd846d96fe5abe2fe9fc7", 0x73}, {&(0x7f0000000280)="bb1050689cad4e213189", 0xa}, {&(0x7f00000002c0)="e5c7be30b57933258366d6982e85e1e466678bf8398daa2701f40e6a52b8", 0x1e}, {&(0x7f0000000300)="608d24f7206db3c78dae066bddbb3e67a91555f08a6a6000dbe2d2300ad8ea362fa1a5dba46a1657eaf9", 0x2a}, {&(0x7f0000000340)="4b0b1d348e58132687af977e67460192ba0a4b45748b5cec291eef135f39e6a259c564b099b5a103663b300db9154c7b9d5d11dac8e6a0a6992a5af51258e52deb21dff69560857ade6a8541d401e3b7b3b36bd73f78142ed06acff88e42e48dcb2cbbf8af16108df24ff2abfa1601f2f5cfeb6eca17dd4ce2bdc95bd98d8ef44ad6084788f085e10029979fdb9c65ed47709fff56b6ad29635d3520cb9eadf92da9f45eab1a11ffdc52b6ca3755b8dec7c1bfa4f16f95824babcaa8fdb57ac7ab6a999d87aad4", 0xc7}, {&(0x7f0000000440)="d99ec3e8f98bdfa99aa353bdc44fbe86288be3c4fbc81fcd097deb8c5f615c07c698ea11442ef7e5e3e1bdc538", 0x2d}], 0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00') 09:21:34 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:34 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2256.388096] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2256.389977] EXT4-fs (loop3): get root inode failed [ 2256.390712] EXT4-fs (loop3): mount failed [ 2256.423152] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2256.424896] EXT4-fs (loop3): get root inode failed [ 2256.425545] EXT4-fs (loop3): mount failed [ 2256.433391] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2256.435859] EXT4-fs (loop6): get root inode failed [ 2256.436462] EXT4-fs (loop6): mount failed [ 2256.463245] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2256.464874] EXT4-fs (loop6): get root inode failed [ 2256.465513] EXT4-fs (loop6): mount failed 09:21:45 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:45 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:45 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:21:45 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x2000000, &(0x7f0000000140)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@cache_none}, {}, {@debug={'debug', 0x3d, 0x2}}, {@aname={'aname', 0x3d, '.-'}}, {@cache_fscache}, {@version_L}], [{@appraise_type}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@dont_measure}]}}) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:21:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) mount$9p_unix(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=unix,', {[{@noextend}, {@posixacl}], [{@hash}, {@uid_eq={'uid', 0x3d, r0}}]}}) r1 = dup(0xffffffffffffffff) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x84) open(&(0x7f0000000180)='./file0/file0\x00', 0x105200, 0x4662d9fbb45f5689) 09:21:45 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:45 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x41, &(0x7f0000000140)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}, @local, @void, {@ipx={0x8137, {0xffff, 0x33, 0x1, 0x11, {@broadcast, @random="abc5c8369459", 0x8}, {@random=0x6, @current, 0x20}, "fa78e63ca34b47d4b649cead4de8288b2fc98004a3"}}}}, &(0x7f00000001c0)={0x1, 0x2, [0xe71, 0x306, 0x8dd, 0xeb]}) syz_emit_ethernet(0x26, &(0x7f0000000300)={@multicast, @broadcast, @val={@void, {0x8100, 0x2, 0x0, 0x3}}, {@llc_tr={0x11, {@llc={0xaa, 0x80, '\x00', "e4fcc953bf46e43df25c6f2f04bb023e92"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x68d, 0x3ac, 0xeb5, 0x65e]}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0xce, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xf9, &(0x7f0000000200)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}, @remote, @val={@val={0x9100, 0x1, 0x1, 0x4}, {0x8100, 0x3}}, {@ipv4={0x800, @generic={{0xf, 0x4, 0x0, 0x3, 0xe3, 0x65, 0x0, 0xbe, 0x11, 0x0, @multicast2, @private=0xa010102, {[@lsrr={0x83, 0x7, 0x58, [@multicast2]}, @timestamp={0x44, 0x20, 0x3f, 0x0, 0x3, [0x80000001, 0x7fffffff, 0x0, 0x0, 0x200, 0x5, 0x6a]}]}}, "200996e17e8e6c30c094b0611568b3a6b650a97dcb4375e1faa4f6d5d3f91979755efb0d9bcfc8e924b04fb7486fe227588517a3eb1e13c6bc5bf94fcdd858b50720db27acbaad3dd3d5c7bbe62214a899bf8a238c6a0a94d738fd1e317f2147395764978a5f7ee9c9a7007ed505316338148e2ffbb5e24ef5cc00acd9a08c03a42a6d1166fd942446d21386204952e6d32ee6d7d7dbe28a40530e3dcdd09feaf0765a11e0737f"}}}}, &(0x7f0000000080)={0x0, 0x2, [0x511, 0x113, 0x553, 0x109]}) 09:21:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2267.355396] 9pnet: p9_fd_create_tcp (16383): problem connecting socket to 127.0.0.1 09:21:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5421, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:45 executing program 5: ioctl$CHAR_RAW_DISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)=0x4) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:21:45 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="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"], 0x0) [ 2267.390411] 9pnet: p9_fd_create_tcp (16383): problem connecting socket to 127.0.0.1 [ 2267.401277] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2267.403068] EXT4-fs (loop3): get root inode failed [ 2267.403324] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2267.403653] EXT4-fs (loop3): mount failed [ 2267.417531] EXT4-fs (loop6): get root inode failed [ 2267.418777] EXT4-fs (loop6): mount failed 09:21:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0x2}, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f00000000c0)={0x1, 0x2, [0x203, 0x91, 0xdab, 0xd00]}) creat(&(0x7f0000000100)='./file0\x00', 0x81) 09:21:45 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5421, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:45 executing program 4: sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001480)={0x768, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x22}}}}, [@NL80211_ATTR_IE={0x33, 0x2a, [@cf={0x4, 0x6, {0x0, 0x0, 0x7, 0xffff}}, @dsss={0x3, 0x1, 0xb}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @ibss={0x6, 0x2}, @mesh_id={0x72, 0x6}, @random={0x1, 0x13, "1dcb8ec07d4f773220ba8c96550ed9e27bc969"}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x29, 0xfc, "419cf61b97d502b21bba079c62637ed64dbe94e1a3cc7f29b8f58b06babe54a57a1e1d993f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xb, 0xf9, "41578753f2be31"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1}, @NL80211_ATTR_FILS_ERP_USERNAME={0x12, 0xf9, "eb4c134ba13b3e0377abedba2117"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0xd, 0xf9, "4fcab462a0c07b2c7c"}, @NL80211_ATTR_FILS_ERP_REALM={0xc3, 0xfa, "afa8092c73c03b02bec29487b3cde128fd32125c44562ac85218fb6e5a81368810c0fe8b0b096dd86b559f89104a87009216cf7139a639e91e9cf9ad58206f967055556478109ba47fe8254b4f0c9874ac15a4c389b53b18aab37b7c4484fabcf27a9164646992aa079d4e528cae72923b4b0f28d2fef7d649b20a4f69bbd3a13b1ea21168bfec452e76e1541572c342aa8b7a0a69e37b954c63be32f67308beffaeed6015dfa72916a6893df01bdd3a28a0b64c36441f65f036b7ad748a33"}, @NL80211_ATTR_FILS_ERP_REALM={0xff, 0xfa, "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"}, @NL80211_ATTR_FILS_ERP_REALM={0xa4, 0xfa, "a851f5641a88994683da5cc117d904bc1402b2ab1b973bbfbdd98662e44b934650740902f1f111ee9ba6da99305d174a5eed64689f145f3d8154a0a2781fac4d550cfcb56716f126af31b3d5e329fc337268810d44320cc88c6b30beeee0d5904dcd8666bca71f7f69b6d65da94c3903b3c0ce9738080251013181b02d3f42f6c806027aea675816a29b5f5ce8ca3a62743c0043b135b542746ca03142332ab8"}, @NL80211_ATTR_FILS_ERP_RRK={0x33, 0xfc, "85a7b6120a2e335565baf0bf8c185b15f22199a7e4a60dcaca24da2b73af9f124be4cf5a128f8df142cdbf285d8892"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x8, 0xf9, "9b8e5e4c"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xfffb}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}], @fils_params, @NL80211_ATTR_IE={0xa9, 0x2a, [@erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @perr={0x84, 0x4f, {0x1, 0x5, [@ext={{}, @device_b, 0x6, @device_b, 0x1c}, @not_ext={{}, @broadcast, 0x400, "", 0x4}, @ext={{}, @device_a, 0x4, @broadcast, 0x37}, @not_ext={{}, @device_b, 0x96f, "", 0x3d}, @not_ext={{}, @device_b, 0x1c000, "", 0x7}]}}, @preq={0x82, 0x4c, @ext={{}, 0x0, 0x5, 0x18, @device_a, 0x2, @broadcast, 0x5, 0x8, 0x4, [{{0x1, 0x0, 0x1}, @device_a, 0x6}, {{}, @broadcast, 0x7fffffff}, {{}, @broadcast, 0x8}, {{0x1}, @broadcast, 0x5}]}}, @dsss={0x3, 0x1, 0xa9}]}, @NL80211_ATTR_IE={0x62, 0x2a, [@ext_channel_switch={0x3c, 0x4, {0x0, 0x40, 0x30, 0x1}}, @supported_rates={0x1, 0x2, [{0x16, 0x1}, {}]}, @random={0x2, 0x19, "89976f2003e94e05d7c15ac625ea2949f60f4d8411f36db692"}, @supported_rates={0x1, 0x4, [{0x5a, 0x1}, {0x1, 0x1}, {0x48}, {0x1, 0x1}]}, @ht={0x2d, 0x1a, {0x4000, 0x3, 0x3, 0x0, {0x100, 0xaf, 0x0, 0x3, 0x0, 0x1, 0x0, 0x2, 0x1}, 0x800, 0x81, 0x6}}, @dsss={0x3, 0x1, 0x95}, @link_id={0x65, 0x12, {@initial, @broadcast}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x6, 0xf9, "7c11"}], @NL80211_ATTR_IE={0x124, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}, @chsw_timing={0x68, 0x4, {0x3, 0x1}}, @fast_bss_trans={0x37, 0xe8, {0x5, 0x7, "70bab547915ece54be764464915d9051", "5a3040a41b926f044bd2f8a555107110180741117216bf3f44c45a4db8dbd55b", "3208eabe50a7d61fe006947e98319a3e2c8f3b1788b2eec211ac8e6ad6d6495d", [{0x3, 0x13, "902d22598856c69bfd9a608ca0829c72679ab1"}, {0x1, 0xa, "5444c826efd4495235d7"}, {0x3, 0x1d, "21a85ee07f690ae3f8e9c8c333419c192bb497af00f72fc017fedb082c"}, {0x1, 0xa, "cbe00086ca9796c4a01f"}, {0x3, 0x20, "05a5adc33b139ddaf37adb4bdbc8a559fbfdfe79754b030adc78e1c59b2f419d"}, {0x3, 0x1d, "911d9ee82304196e1aeba9baf7e3550c55956cddf444b61a1635c607b0"}, {0x4, 0x7, "b49dbafc37bf14"}]}}, @gcr_ga={0xbd, 0x6, @device_b}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0xfc}}, @supported_rates={0x1, 0x1, [{0x9, 0x1}]}, @rann={0x7e, 0x15, {{0x0, 0x2}, 0x1, 0x3, @device_a, 0x8, 0x200, 0x6}}]}, @NL80211_ATTR_IE={0xdb, 0x2a, [@ht={0x2d, 0x1a, {0xc, 0x1, 0x2, 0x0, {0x6b, 0x0, 0x0, 0x80, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x809, 0x1}}, @random={0x3, 0x72, "3f1954b3ca6ce570dad6169eda35d00b3fa996d3b19a0cc9f9020ad194c209e93f191713a5f6c8b60cd927d394b7ee6492f19169f7dadc945bd572a2ac1d804a85972b0b05af7fc880ee0f554fa7a525a35f59e5cc5aeb29da410ea3a41eed50784c9df2d556d3b1848db1a085d894947773"}, @mesh_id={0x72, 0x6}, @ssid={0x0, 0x6, @default_ap_ssid}, @mesh_chsw={0x76, 0x6, {0x1d, 0x68, 0x21, 0x1f}}, @peer_mgmt={0x75, 0x16, {0x0, 0xb298, @void, @val=0x21, @val="698520eb14430c8be765904301d7b6dd"}}, @ssid={0x0, 0x15, @random="0724f85141be6ece31a942120f5940b9d96f636bcd"}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x85, 0xfc, "e3d8737e188fd9545b7a95f76567d9e36f7756f87e505710903a787f333991628f1492bbb3efd83d2a9fd6562d1ab2ec1444515a402181d21e98ce72ea32ecdc4fa479faf93991abc0e5f16ba43c13278ed3ddee582daf5f97eeea5d89282e98f9a5c104935198b724134f2b44ee46194d5abbfac95a31184cff21a15dd35b175d"}, @NL80211_ATTR_FILS_ERP_RRK={0x43, 0xfc, "d45f8b1f2949c4e44ee6478016ab5088a8ddae03925e204771d783e91913abf0d8d046cfcec141165542bdbdb77c4e4a3b4b6f80aaac8d6d518d2b91afd618"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x8001}]]}, 0x768}, 0x1, 0x0, 0x0, 0x20000040}, 0x20004800) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1300, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x1288, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x140, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\t+\\!\x1a\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'T+{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '\'-:*(/#@\'(\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, ' $*-:!:\x95A\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '{[@\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3e}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',%\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '!\'&&./\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '(\x17)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xc2, 0x5, "3ab5f02220afa3bfb5639fd5f977b2ebf583ac8757325be77b14803e2659cda43b6326ada8a3f9428b07b3f024311285b99ae95b57dd41dbc6b3d29d289302abf5d287650968e12aa333f7f545288dc8bee51b360785ef9350e6f88148b6b0ff56836b644d4cf7b667397a68c19be2e0e77f52adefb90e1319947f5dc588ede19cd0081d50e9ffbfa6147f92080c01853ff023e06220cae363678542eb98378db52d85933fb78e031d7273bce5b883e032d67850ce5ecd22953f127dba67"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '],\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xaee}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ':&\x18&-\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-!\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'F@)!>\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')^\\\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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0x1300}, 0x1, 0x0, 0x0, 0x40}, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2267.480177] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2267.482952] EXT4-fs (loop3): get root inode failed [ 2267.483722] EXT4-fs (loop3): mount failed 09:21:45 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:45 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2267.680180] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2267.683035] EXT4-fs (loop6): get root inode failed [ 2267.683696] EXT4-fs (loop6): mount failed [ 2267.700302] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2267.708174] EXT4-fs (loop3): get root inode failed [ 2267.709586] EXT4-fs (loop3): mount failed [ 2267.715480] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2267.718172] EXT4-fs (loop6): get root inode failed [ 2267.718769] EXT4-fs (loop6): mount failed 09:21:57 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000000100)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, @val={@void, {0x8100, 0x7, 0x0, 0x4}}, {@llc={0x4, {@snap={0xaa, 0xaa, "a8", 'N\n=', 0x800, "58f9cb4a6b198513877f5e63af897b642d10de3fa5e27532bc095f95f7c3baa5e37ced70ef37409163ff3f806bec2bdfc8"}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x291, 0x625, 0xdd8, 0x767]}) 09:21:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5422, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:57 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:57 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7e00, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:57 executing program 2: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x4f4902, 0x3) 09:21:57 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5422, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:57 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x1c0) setxattr$incfs_size(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=0x4, 0x8, 0x0) [ 2278.965661] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2278.970034] EXT4-fs (loop3): get root inode failed [ 2278.971175] EXT4-fs (loop3): mount failed 09:21:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7ff, 0xa, &(0x7f00000025c0)=[{&(0x7f0000000140)="9671e12baad5a81544f0cb5c18cb733d6abd60cdcde027c4c86ee16123d80e216c9c12642da3de0f5a2c892731d298a49001238ca8b8740f6e67e157f81024b79549bd9ea5373cefbaad05f320a7e93f07760c70a094fc56fa240532595bbcbfc8712256ddfadac7f0961dc3abcd0dccf5f060efceda9078e7597a676ca0537b36088730237ad7ec255ff3b3fba6883472c0fc296f21de19d24a3f844a0b5ef40226f85c355fdc1e0a79fd4c0aaa4b9e98f7", 0xb2, 0x80000001}, {&(0x7f0000000200)="3319223e9c117437e9e1965f24f36ac8fa42fa10406c223e9e5888847bb7cddbb10ec5329640861fc298d0136008205e526cc24331a6319e52dc03996aa03fc987f2d9ba2fa1c9c7803702bf8f1b6870a1f34c41e707f1ec76220f3d82f8b3682155971bca4efbf7d84d001ab9265883731dd6c8e75e973be8ba5bbe91fc6f71da8172f41a77ae9af2ff93ea60ebbd0b5b52f149b662562eae0a497450164881e2e178d5989f9f65f7ce29bc2aeef3cac637ecac5477ec85718122e821e03ef1d9be75273fe441ef82902caeeb90454e80bb8f73924f9594a7596c3ebb3b0ba673c9a6f611dc506effbbce41258aa9cd289e5eb64fccd36cc72bf6a0f3744d36ba0487f996d9e467be44981b7d20071a0fe3f03a59d3c94a14cdf765ec6622d8bce2f1943ca71e1ee9eff867a1de7699a9fc1e3cc9dae530048f133f06f24b607eebd876dc3df254549214ec941638cc63e3da0cdcc97b3edf066860fab5516ed6c2ca550f13e1290cd63541e971957f21c9047212a60fbc120ecc1b7df234be21bffd3b3a17e242963f12eca41aca87db314546697552047f95982d6ff819323f0d5fa4e0284381d984b35eb840e2a59aae54b64055ff6c33d8f5ed8599d055ed9f460e19f18950b2156032434d696523ab5719b74008cd983a053b1c53719c4791e04609dc0d3439df965bf96940fec71bb2e5fd88e9c00f94b7243c4a8fdc26835a1d7ec0ee2949c105bd918a9110e1871153ee863ad33699d41002d69a6f87af366c70625bfa6e8ea5e48b4b59d5d4626b2606fca3488e0acd1139ec1dfae3b45b133ff0d24266636b32497fef976a2937760ed47b8c40e2a3e36684946be68522771d5000641f76668d53657e4bb1d1d30bc231528082955ab1f8b74d468de7fc9ab298c5d155e2222d239e51862ae4032ee26cb6341e99d87c8ce3e4527ab5ec75e8323cd23c82552848d769bb268c4f46acd214baa4e8c135576ca904fb31ca1f043c4dd8b933f3ae14de1d4472c4672d6db12d720b0dd3f12eb3bf44e695a0719166dafacd2b246527d95fcdef39db96a95f0abb3e8353e67241ea23e040f14b859dede08e3850e2122f1456131330ae946b4560aa6caa269dcf7b6acf56af50383075bc646347c0a048251b2a1623c9bc05f70253dbcd601f97f2cc9f7a597d02566ba3045c4cf39be3b94598416baadf125c9a6d5d045fa696b5a99bf122cd50f23b39d0d8fd20036d9fa44fd7bf7c4ae79b143217dc52f3753d3b2ea3650fb3e1503b6f7afcfc906f50f642ac24c67498c9ca606822281f6efecf71025adf6bd4c00ac732866d93c4b0473655c1c83e63701cd8a4e24fde9a463f7ef1e25f5a8efc2190da2aaba7ecebcbceffa3dcc613f85fe7864e70a1489c3e037000a2454ff3c3b11ef9770cf93b9b752cdc09e6e36b5a906559945e410c9eda4eddbbbeece1e340f1e20b2754e784d135f631a0840a20b88426d67ce38502f659214aa01dbcf8760b9eee7407349e162670669140fe0df6699e631312e46cad0a5d2da5c93931e1ea36c6ca5f95bae851605705eb177b37bc80883d2bbfe0c9f35fe96bce3ba65b721b96e938a79630ad4511548bc671d2a5e800f79edc2653864330dfa5e10aa3d7fb679e4c4b129e9ac96b0c5629de463d8b36e8ad6a34ab9ec063b647da2f2ecc9b6ba70e0569f9a87968b3e66001ed6a15edf2273096cc58ccdf193fc890923f3135b55ce6f71151fca490ac0e7eb6ea8b2262f43379b2ca9956758ce54e4209b3720ff3cfc722069ee20ffb84115d8a9b865bf04cb55061a1c43c23b5a7dce58ea26cc7fd322b29958a8ed3a785cc02263978d059e2b59c54fb6ded5dc454ab333ab49927f8c65e878efbce90c70649fdcda1334b1b34b69701cd6c3bcb391bcfc63c72dfd4a588a1068db08578b435d0a808b48376fad99de5f4f3cca6b3879f93b85282d3f4faa2f455b02fe6120699b96565a276eddffe7d41c9482bd5196589481db9073d7750ff36d6a835e571381bfe9119ea8cf717ccc278f92e3a92302719a2f3037516489f7613e1488d332b41025cb7a15b1b76ca5bee2031d9eb8b195a91cb806e8cd517c6b554faa86e9125abf298149b7660af85e1e87ef8b2e71b91b2eb7526d7910eee3f5645b66432d3e10dc341c97de60ab7cf064c44e4f82e4b0b37820a122ae028ad408e4cbf356c3cb3077b230d88f0188af4375ff6adcd26649b27e259791a0f664d444aa31cd48250d72b68c600ccdeef9241e600c109c6ddcec14710c07de538c6cb3192b02e084811ba2283435ff36e94c56a9640f8fdef3954abf10a3d69fe14852ada5e1b763d54782d1644421211a9a5f1b1f50dc09a03b99c5d468fbe3fd73e95737c799c2d8a66119ba5f6c970078a201c37027b944b023cec4e1db8daf331eabb1b6e52d982bdf6d5ffb46eb1b93dbba8c9147aaaf3e84ea02cca552260f2d6c2eb82b737b81f06b1bcb4bca8c0f7d2a4d63072f60436af64e26c06afbf2ebb84e8cfc9fbe69613e63a4755c96f841252d0d9e1e777bce943e599f118d1f3b65ad1ea567ca204dbd6f1441ff03ed3cd7df4eac922aa19cc20b1199d2608aa22eb1910c259dd4ef27bafeea6f4b48f4efe152bc85217fa3207a90fc86201efcc81861cfa12921e22e9d4fda19ae0a3b1bf341cf6057b3ce4b80dd2339af361c790d0b9c856d2eef100ec782bc7c268315d1412b49e361bd6b4a44010a2d9afefef7f97400cb63870345f14fbf90b115a643ab9eb7c0130eeb2a132a64ee8bcbff0c43fb7fe0a46dbd9d242108580a7b9894ed3c0d5ac77b798c955649d98cc4454612e7a1c21e1c84c1e6e949d4d350c3c4b34a0703ef69756b1f38b65dea5680abfd5c18be0912ec631a5e500ddfac1ecab0271bdfe5cac5c86b15b3711fcb73d94d3369988d2d8600d4188114aaade42732c7c21fc1091b0edb8fa73ebe6415fa3a0dd6137458f2dcf37fa85a4015d0907aac3adcf0425838a9e2efd3a6bf480d2f7398b93e177181261dfceae45d4c4b0d12831959c314dc9fcaae1292c62e72b71cffe809e4a6da8255c27d15357755ef71d647eb4486a1afcde790b0d0c4e3297638cca9ee1d781832fa2e4bfafb0f946740ecdfe4830b1444dc2c53ca40b924201fd3724b3321295a03b13525300e8c22ef053b637e6173c41240aaa8117a5c511154dd98dfcdbdb660e438a7e396121c97dd6bd3e0fdcddae6cdce2a988b5e8622ad750913c4c7a6392f0fec1a00c3a690c8e1d7e7ce4ea7fd831c8b5dc5afedbf47af532ac10f5621574cda480520e7d2a82d673042b6363e904206ccac52a64344102c24e65aa61ba6bbd8a188f1596e298e6aa729ad6e7bab45f8546d9d0a6aa44e3eb60cbdf679d814cbdc559b3deb0477d255db20379b0c265a0a6af064dca3670732291e8ede8b4f6aa57d2f5937a174dbffb87464c65d2f43f70852150fbb37030f759c1f09209590c2279fae97b87fca68be749e63092b04136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0x1000, 0xfffffffffffffff7}, {&(0x7f00000000c0)="ac8178863757405d5f609c55fa77d9a3", 0x10, 0x7}, {&(0x7f0000001200)="de4c8b7dbcd20e6a06b64106ea427514acf359234f1919545588894cd8ad42ef6adfe8c325e5", 0x26, 0x3ff}, {&(0x7f0000001240)="8547e7c331bd288fb4dcbc8eb1d58f3d437602b8f66494b8e85c02a1fa0e27a62d82ef5eb266857161aca6e712a369a2e8b8843ed027d0181bbdbd9c1568010edacdc48df119d6ae24024602ac4ab748b45fa08e1d2c2386220e0e2df68cca7565ec526bba3e99787632fe681f9a4de37323ca9d46ca035081e509189c044639dcd4552b1ad0e54290653dbd539d4e2b0ef73a53741e18222e9ef0d3a18521910eed3ba2aa3f968e7ff77db13bf849e96b4faa6b055d5599124c4b64d84ee79a7f20a3d7fb346a1a99af216d5c6c5c965134969df33add1d3179ab5eb4911985c004", 0xe2, 0x5}, {&(0x7f0000001340)="cfd19c604bb668b2102435bae88666e29d5bdc1958bfd8ab31c79e1902a50bb3df15ff7900e8c34a2df0c8769bd277a909bdff80f0a32289d3f7a2d03dbd6846d6ceb94a7529e28cbeb9fa0b727497aa0798d19120ef3ebd11596e67453484b0fcf82bc718dd68aa9ed896a7e7e3a3019b0191a5b05424c6d2b447ac", 0x7c}, 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{&(0x7f00000015c0)="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0x1000, 0x8}], 0x40010, &(0x7f00000026c0)=ANY=[@ANYBLOB="6e6f646f74732c646973636172642c6e6f636173652c646f74732c646f733178666c6f7070792c646f74732c736d61636b66736861743d255c405c2c66736e616d653d40252c172c736d61636b66736861ab85e1bca2a93761743d233a2f2a28232c7375626a5f747970653d40862c61756469742c6f626a5f757365723d2e5b2c61707072616973655f747970653d"]) r1 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) mount$9p_fd(0x0, &(0x7f0000002780)='./file0\x00', &(0x7f00000027c0), 0x2000a22, &(0x7f0000002800)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_none}, {@access_any}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@loose}, {@access_any}, {@posixacl}], [{@fsname={'fsname', 0x3d, '&:'}}]}}) 09:21:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:57 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000b590df9300ec1414bb0000000000089078"], 0x0) 09:21:57 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5401, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:57 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) setxattr$incfs_size(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000500)=0x4, 0x8, 0x1) chdir(&(0x7f0000000000)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3ff, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="1bc6ef1a9f4c20c837ef969ad8392492862e545a4a6c87c03576331f98e867bbd746a98a50027457c678b41ae0ac9d5fdbdfa3", 0x33, 0x101}, {&(0x7f0000000100)="d61b2cb9f287c92c226d89c9beee8ae51997bc698e653c33101d7aa66c5cf2f1f092ee01f1a7618b7d07ab518e7ba59f9afcf6fa94e5722dbb8d07b2c15cd6596900fe786909ba3895646b70af66fb83008f528261f19081502cba0fdb3e767f78e73c96df139062dc6fa586547fd28f683c6f031d09acbe9e867143d3767c40a213cbbe737a67beceeea35cb17dc892", 0x90, 0x1ff}, {&(0x7f00000001c0)="0f8f530af03c8efc19e35917bba319815daeadc94d87f7d9328f6cfcc5d516279f2d5fed4e576f5e46c1845617fc3cb335b6ddcedb0f0d7a3a0ae266a4c2b03532687ebcb172447541bb", 0x4a, 0xfffffffffffffffd}, {&(0x7f0000000240)="9d20a086afcf757c7575144a44f69d4c267fbd907c97d477b44de3d1e056f1ae15d8da495bf93539933222d3a9e01507487f7e6dc19097dd24cddbdff8ed1f17d4fc8828de2d358f079e25041b94e5e09f874c6661ec7f69e84077a3cda6e2d70603d5d4678f007a4dcdc187d9ee96ff1dab7985798d465c8a6adc10274e7223123cdbd4867578c08ccf8065685f167bac67c93b90aeddc43e981669520cabc057ecf1db949c4125a323e3a808bcd2e5b3f921d47320e70b41977d1528991ae5158588b9b983f5e5a20f88c92d41b8d78b8b63bc03523191d0303531c721cb7484aa7b7f0b82cd40ad0b8c0eac701da9dbea06", 0xf3, 0x4}], 0x100800, &(0x7f00000003c0)={[{@shortname_mixed}, {@shortname_winnt}, {@uni_xlate}, {@uni_xlateno}, {@numtail}, {@nonumtail}, {@uni_xlate}], [{@obj_role}, {@smackfsroot={'smackfsroot', 0x3d, '\\'}}, {@subj_role={'subj_role', 0x3d, '%'}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@fowner_gt={'fowner>', 0xee01}}]}) [ 2279.042763] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2279.048457] EXT4-fs (loop6): get root inode failed [ 2279.049773] EXT4-fs (loop6): mount failed 09:21:57 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:57 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:21:57 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:21:57 executing program 7: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) syz_emit_ethernet(0xfdef, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c1300000000119078ac141400ac1414bb00006d6eb8000000089078ba98a96c53c501c799e5d2d75c00f571851806a60315ae247557ccff69fddf27000000000000008d9e987405e5ec7272561ea4e5d89fb9a51f67ae72d6e53d60878543891cd95b358cf0f690e46ceb71f2ec781bbdd7da83364cc1fba8228d95198d5ed74fc4cb1f4d2f78013c"], 0x0) 09:21:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5424, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2279.281430] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2279.289110] EXT4-fs (loop3): get root inode failed [ 2279.289743] EXT4-fs (loop3): mount failed [ 2279.355124] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2279.364225] EXT4-fs (loop3): get root inode failed [ 2279.365052] EXT4-fs (loop3): mount failed [ 2279.370879] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2279.373184] EXT4-fs (loop6): get root inode failed [ 2279.373975] EXT4-fs (loop6): mount failed [ 2279.439245] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2279.451372] EXT4-fs (loop6): get root inode failed [ 2279.451974] EXT4-fs (loop6): mount failed 09:22:09 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:09 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c0000000000119078ac141400ac0a91efc400000000089078"], 0x0) 09:22:10 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000000140)) 09:22:10 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5424, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:10 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x18) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x8d5, 0xd048, 0x6f, &(0x7f00000000c0)="717f85b301e0d8a2809822498fb24fbaaa1b2ad194a53ee8b1ba2f10768d8fbf13a514f62e6a8dbc285e0e8291f142265be0c8cf645c354bcf307beac3d9a5d7261ef86fd44a8f8d03f653aa5d6b4e23024c49e9c877836e82294617678a45b1581d5a3f8b4c0a1d4f98a8c87e68e6"}) 09:22:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5425, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:10 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2291.795985] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2291.819270] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2291.822905] EXT4-fs (loop3): get root inode failed [ 2291.824228] EXT4-fs (loop3): mount failed [ 2291.837654] EXT4-fs (loop6): get root inode failed [ 2291.838933] EXT4-fs (loop6): mount failed 09:22:21 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5427, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:21 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf102, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:21 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:21 executing program 5: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x27) 09:22:21 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5425, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:21 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c0000000000119078ac141400ac1414bb0000000000089078983f5fac99fff2c44ab1b70c5c97cadcd92d99509b140deed1530904bbc7cd92bdf0c01b9cd9333e61d90f0c54b10602e847d74795bce578286d7f9e133b45b238d54e95ab6543d812d8f19001ac765d72fcac0033ce1ad08ed378daef85ee5469390bc1157e369b087450b01f49ce5d"], 0x0) 09:22:21 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x850400, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x8) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x30000, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d746318188fc27c848ca782dd378b6b6972743d3078303030303030303030303030346532302c64666c747569643d", @ANYRESHEX=0xee01, @ANYBLOB=',version=9p2000.L,cache=none,subj_type=:,\x00']) [ 2303.589014] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2303.591063] EXT4-fs (loop6): get root inode failed [ 2303.591701] EXT4-fs (loop6): mount failed [ 2303.621625] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2303.623145] EXT4-fs (loop3): get root inode failed [ 2303.623778] EXT4-fs (loop3): mount failed 09:22:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5428, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2303.653055] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2303.656668] EXT4-fs (loop6): get root inode failed [ 2303.657226] EXT4-fs (loop6): mount failed 09:22:21 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:22:21 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:22 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:22 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x66b) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 09:22:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5427, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:22 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf202, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:22 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) lseek(r0, 0x7, 0x2) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', 'secS\x90\xff\x14y.selinux\x00'}) 09:22:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x1fe) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000017010007002e3075d94c9add"], 0x10) 09:22:22 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x30, &(0x7f0000000040)={@random="a50f2079bed6", @random="6fcbe5aef2e5", @val={@val={0x9100, 0x4, 0x1, 0x4}, {0x8100, 0x5, 0x1, 0x3}}, {@arp={0x806, @generic={0x313, 0x18, 0x6, 0x4, 0x4, @broadcast, "ff47b95e", @broadcast, "669b"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x623, 0xf23, 0x297, 0x1e9]}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) syz_emit_ethernet(0x22, &(0x7f00000001c0)={@remote, @remote, @val={@void, {0x8100, 0x6, 0x0, 0x4}}, {@can={0xc, {{0x3, 0x1}, 0x8, 0x0, 0x0, 0x0, "2cef727f399abd7d"}}}}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/102, 0x66, 0x20, &(0x7f0000000140)=@tipc=@name={0x1e, 0x2, 0x1, {{0x2, 0x2}, 0x2}}, 0x80) [ 2303.989186] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:22:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5429, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2304.017826] EXT4-fs (loop6): get root inode failed [ 2304.018946] EXT4-fs (loop6): mount failed 09:22:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5428, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:22 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:22 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:22 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) tee(0xffffffffffffffff, r0, 0xffffffff, 0x2) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = pidfd_getfd(r0, r0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000680)={{r1}, "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"}) 09:22:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x614b02, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) dup2(r0, 0xffffffffffffffff) [ 2304.170549] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:22:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5429, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2304.191255] EXT4-fs (loop6): get root inode failed [ 2304.192321] EXT4-fs (loop6): mount failed 09:22:22 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) ioctl$TCSETSF(r2, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2304.243601] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2304.245765] EXT4-fs (loop3): get root inode failed [ 2304.246584] EXT4-fs (loop3): mount failed [ 2304.279638] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2304.282534] EXT4-fs (loop3): get root inode failed [ 2304.283260] EXT4-fs (loop3): mount failed 09:22:34 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5432, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5441, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:34 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf302, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:34 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:34 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x196) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\b', @ANYRES16=0x0, @ANYBLOB="00012abd7000fcdbdf250f000000080001007063690011000200303030303a30303a31302e300000000008000b00020000000600110006000000"], 0x40}, 0x1, 0x0, 0x0, 0x50}, 0x8040) 09:22:34 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x654af622c1fac40b) 09:22:34 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) ioctl$TCSETSF(r2, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:34 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x40, r0, 0x200, 0x70bd28, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x40}, 0x1, 0x0, 0x0, 0x40001}, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), r1) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, r4, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r4, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x28, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "8f2190b7e06e8164ba6a51730ba23c2d94ab297ba29d95402a026bcf93a066f7"}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) [ 2316.091371] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2316.093134] EXT4-fs (loop6): get root inode failed [ 2316.093745] EXT4-fs (loop6): mount failed 09:22:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffff90, 0x0, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f0000000540)=0x6e) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) statx(r0, &(0x7f00000006c0)='./file0\x00', 0x2000, 0x8, &(0x7f0000000700)) mount$bind(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880), 0x8, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) bind(0xffffffffffffffff, &(0x7f0000000dc0)=@isdn={0x22, 0x29, 0x9, 0x5, 0x3}, 0x80) setresuid(0xffffffffffffffff, r2, 0x0) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000cc0)=0xe8) mount$9p_rdma(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0xc2000, &(0x7f0000000d00)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@common=@version_u}, {@rq={'rq', 0x3d, 0x8}}, {@sq={'sq', 0x3d, 0x3}}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@euid_lt={'euid<', r4}}, {@obj_role={'obj_role', 0x3d, 'pipefs\x00'}}]}}) syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4, 0x5, &(0x7f0000000400)=[{&(0x7f0000000140)="8dbf87d55ccfeb9fcbe9da2faaf825d9273d861d9da8dbc3567604ae2c315c967dc6265aa8", 0x25, 0x1}, {&(0x7f0000000180)="19ca77c8b5318a328adb15e830f5f3f7567ecf01cb95bb203f91888896be960cbd11e46a4e1795454fa5f8d841e6152fbc622da5efcc3622045f34fc90bf2e72c3f3659da84e94aa181ddfa04a10e302853dad5234c73a67efdd35fd49290525b087075c8621022d340ea6d487f1f55a3919", 0x72, 0x85a}, {&(0x7f00000008c0)="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", 0x155, 0x4}, {&(0x7f0000000300)="badede481fbeeed0569a4b5c01935061e1537c602afe9e32edadce454e93454fb158e6e4961760174c852783c7f80830b2f1cf3bc113d3689a9602cd", 0x3c, 0xf33d}, {&(0x7f0000000340)="72bcebb85e84da2c82a9c40f2cbaf8bcced46b898a8bcf086fb470477255e077c940676d41e98184649c74555bc6be33a86647345b900400000000000000e27e8372d7974b98b6e3c0991023bc7930530a4864e57bf0efa4c5a76606d9ae16e10d9f011d1db2e63458a7e0db47b9986397608938216437107ee587bb423faa5d11bb0035983bdfd20ef08a87c81ac9588e853a296c7c518d017ed1b3383e6fc6b2265b92b15df54677a6b5748fad6a1be55700"/188, 0xbc, 0xbce}], 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="5e25fd5b2c7375626a5f747970653d5c2e2eda26a22c657569643e", @ANYRESDEC=0xee00, @ANYBLOB=',audit,uid=', @ANYRESDEC=r2, @ANYBLOB="2c530969daec00009421d10861599d74a164016360ee8d7dbbb6d4813f6be353b3aef644a3e16a7128acd9433d1b333850efcb0b76302664e1efc0bbba09e2bb25628bd18fdfd7959e32e1fdf453a000150d15d2a100000000000000000000000000a8ba0df478d2375ab5ce88053eee2e651c08deeb4eec02d7a741af13fd181e387c0110dd0840e6b312d57a59cf11c3e33f27824976485e95d0f1f3d10a45393c3aecc79ecbc2d866d74ce9fdb0bea96891490cd89215d4455fdd", @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) faccessat2(r1, &(0x7f0000000000)='./file0\x00', 0x11, 0x300) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 09:22:34 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x28000, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x3400, 0x100, &(0x7f0000000080)) 09:22:34 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5450, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2316.171013] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2316.173991] EXT4-fs (loop6): get root inode failed [ 2316.174671] EXT4-fs (loop6): mount failed 09:22:34 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5435, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2316.193101] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2316.199173] EXT4-fs (loop3): get root inode failed [ 2316.200102] EXT4-fs (loop3): mount failed 09:22:34 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:34 executing program 4: ioctl$CHAR_RAW_RAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x414b02, 0x61) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000080)={0x0, 0x4, 0x4}) [ 2316.293364] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2316.298483] EXT4-fs (loop3): get root inode failed [ 2316.299499] EXT4-fs (loop3): mount failed 09:22:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5451, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2316.411618] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2316.417745] EXT4-fs (loop6): get root inode failed [ 2316.418639] EXT4-fs (loop6): mount failed [ 2316.467439] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2316.473372] EXT4-fs (loop6): get root inode failed [ 2316.474451] EXT4-fs (loop6): mount failed 09:22:45 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203ff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:45 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x11) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x10, 0x1) truncate(&(0x7f0000000140)='./file0\x00', 0x207) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:22:45 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:45 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 09:22:45 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:45 executing program 7: write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x80, 0x2, 0x2}}, 0x14) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/200, 0xc8, 0x23) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)={'L+', 0x3f}, 0x16, 0x2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) readahead(r0, 0x8, 0x4b32026d) syz_emit_ethernet(0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbbffffffffffff9100450081003e0008004500005c0000000081119078ac141401ac1414bb00000000004890780300000000000000c823dd20fe50d2157d59ef42706358f8431de0f628ad7e2f4cfba1171f264d4aa46ee4045327d736ad781a7a48331a5ea00651860e541922"], 0x0) 09:22:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5452, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2327.434992] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2327.441853] EXT4-fs (loop6): get root inode failed [ 2327.442476] EXT4-fs (loop6): mount failed 09:22:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x545d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:45 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2327.496177] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2327.498353] EXT4-fs (loop6): get root inode failed [ 2327.498929] EXT4-fs (loop6): mount failed [ 2327.538906] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2327.575063] EXT4-fs (loop3): get root inode failed [ 2327.576408] EXT4-fs (loop3): mount failed [ 2327.650711] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2327.656127] EXT4-fs (loop3): get root inode failed [ 2327.657361] EXT4-fs (loop3): mount failed 09:22:58 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:58 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:58 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5441, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:58 executing program 5: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0xa0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) recvfrom(r0, &(0x7f0000000040)=""/241, 0xf1, 0x541dd2f2f32b6ebb, 0x0, 0x0) 09:22:58 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20400, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:22:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000000)={0x33b, {0x3f, 0x0, 0x1, 0xd2, 0x8000}}) 09:22:58 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x10de, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @generic={0x5, 0x6, "b294b6", 0x10a8, 0x2, 0xfe, @remote, @mcast2, {[@routing={0x87, 0x2, 0x0, 0xff, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}]}, @dstopts={0x4}, @fragment={0x32, 0x0, 0x81, 0x0, 0x0, 0x0, 0x66}, @fragment={0x68, 0x0, 0x3, 0x0, 0x0, 0x5, 0x67}, @routing={0x29, 0xe, 0x1, 0x9, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @remote, @private2, @loopback, @ipv4={'\x00', '\xff\xff', @loopback}, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}]}], "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"}}}}}, &(0x7f0000001140)={0x0, 0x2, [0x928, 0xe3e, 0x306, 0xbf0]}) syz_emit_ethernet(0xbc, &(0x7f0000001180)={@multicast, @broadcast, @void, {@ipx={0x8137, {0xffff, 0xae, 0x3, 0x11, {@current, @random="5c9ad35669c7", 0x9}, {@broadcast, @broadcast, 0x3ff}, "670d0a3d8791313b2ff09c5511780b298233bd2483d294293c3507d3eb0511ee46f105e2cfa6785bf76ba72d07540f76a0b507071373bc0c12d66afd5562cc5ae5947cda5618345271a34bea82df86db0a643f69cb46ccdeb0286f38b5c0ddcb9b93ce102027d0e67c625d84f05f20126748ba60c0861120fa91f853321ef34714f9a843b7bd2beca5f1b7a2931925fb"}}}}, &(0x7f0000001240)={0x1, 0x3, [0x13a, 0x657, 0xfb5, 0x633]}) 09:22:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5460, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2340.039730] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2340.042119] EXT4-fs (loop3): get root inode failed [ 2340.043166] EXT4-fs (loop3): mount failed 09:22:58 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2340.090656] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:22:58 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5450, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2340.126610] EXT4-fs (loop6): get root inode failed 09:22:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffd4f, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x3) getdents(r0, &(0x7f0000000140)=""/205, 0xcd) [ 2340.127847] EXT4-fs (loop6): mount failed 09:22:58 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 09:22:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x40049409, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:22:58 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2340.224861] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2340.233442] EXT4-fs (loop6): get root inode failed [ 2340.234065] EXT4-fs (loop6): mount failed [ 2340.284983] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:22:58 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2340.290118] EXT4-fs (loop3): get root inode failed [ 2340.290961] EXT4-fs (loop3): mount failed 09:22:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2340.340977] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2340.343102] EXT4-fs (loop3): get root inode failed [ 2340.343785] EXT4-fs (loop3): mount failed 09:22:58 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x24) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={0x0, 0xfb, 0xc6, 0x2, 0x20, "a4ce52a4b1bd6c9fff5318b10360a349", "cb3ee845f2affb8fb2bcbf69e2c71d6c07650d8d8e40190f3fd0ad703318b69a285f59ce79df5dfd6a5415a537158d0767ae6fdc6695302a2c92abdb01d0f96d555028615dd3c9b82abc4c85b2c62b18b942c47e81bddf464c8da76bd99cf278d053e2ec46ccb9313fec7cdb7dfda59273974f73601ccc669edd2f9defff490b66d4e8bfc48b339717e60103fd41d971e5790a4ec136607b656399d2b2acc97c6c107a5250ba2ca6bf4bb659dab8036516"}, 0xc6, 0x0) [ 2340.442894] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2340.447073] EXT4-fs (loop6): get root inode failed [ 2340.447647] EXT4-fs (loop6): mount failed [ 2340.475225] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2340.479141] EXT4-fs (loop6): get root inode failed [ 2340.479733] EXT4-fs (loop6): mount failed 09:23:09 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x92) rmdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x3) 09:23:09 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5451, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:09 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40200, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:09 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0xc4) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '(\x00'}, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc000, 0x1000) 09:23:09 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:09 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x40087602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:09 executing program 7: sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x881000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd4, 0x0, 0x800, 0x70bd25, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc045}, 0x20000080) r0 = openat2(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x703140, 0x40, 0x4}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r1) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000080)={0x18, 0x0, 0xa04, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000008c0), r1) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001280), r1) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000001480)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001440)={&(0x7f00000012c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000580)={0x1a0, r2, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x331c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe190}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_LINK={0xd0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcdf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x697}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x85}, 0x40000) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xffffffffffffffff]}, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000080)={0x0, @aes128, 0x0, @desc2}) syz_emit_ethernet(0xfdef, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c0000000000119078ac141400ac1414bb004000000008908d06f20310fe6f40cfebf0365ed0f5b2ea0b1c6620d7f42bc05db66b334f977f61bde68b3895aa5c2a8dbb493f1c6000c51c0f76b0d3270ce6f97e3dd5fe616b5a409b4f149044ef33a33b315d0e426afd4f9ab7088092fb332d83576e8ef41fe2f70e5dd4d242e58d319c8b7e2d8d0803c96b2c5440"], 0x0) fremovexattr(r3, &(0x7f0000000840)=@known='system.advise\x00') r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000440), 0x80201, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, r5, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r4, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)={0x94, r5, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x124c2526, 0x4d}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x37}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x71}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x5b}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x2}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x7d}}, @NL80211_ATTR_MESH_CONFIG={0x3c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x76}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x2f}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0xffffffff}, @NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0x101}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x401}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x40}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000040}, 0x4040810) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000480)={'team0\x00'}) fsetxattr(0xffffffffffffffff, &(0x7f0000000200)=@random={'trusted.', '(^@\x00'}, &(0x7f0000000240)='^^\x00', 0x3, 0x0) [ 2351.042402] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2351.044074] EXT4-fs (loop6): get root inode failed [ 2351.044722] EXT4-fs (loop6): mount failed [ 2351.077132] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2351.085596] EXT4-fs (loop3): get root inode failed [ 2351.086918] EXT4-fs (loop3): mount failed 09:23:09 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20, 0x0) [ 2351.118625] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2351.121309] EXT4-fs (loop6): get root inode failed [ 2351.121869] EXT4-fs (loop6): mount failed 09:23:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4020940d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:09 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5452, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:09 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x810000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2351.209288] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:23:09 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8401, 0x40) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2351.223128] EXT4-fs (loop3): get root inode failed [ 2351.224309] EXT4-fs (loop3): mount failed 09:23:09 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2351.425143] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2351.434409] EXT4-fs (loop6): get root inode failed [ 2351.435701] EXT4-fs (loop6): mount failed [ 2351.461446] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2351.464782] EXT4-fs (loop3): get root inode failed [ 2351.465546] EXT4-fs (loop3): mount failed [ 2351.529983] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2351.541507] EXT4-fs (loop3): get root inode failed [ 2351.542677] EXT4-fs (loop3): mount failed 09:23:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x80045432, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:22 executing program 5: mkdir(&(0x7f0000000640)='.\x00', 0x0) 09:23:22 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10040000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:22 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:22 executing program 7: listen(0xffffffffffffffff, 0xfffffc00) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0], 0x0) 09:23:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() r1 = fork() tkill(r1, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x7ff, 0x0) signalfd4(r2, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r2, 0x8}) syz_open_procfs(r1, &(0x7f0000000000)='personality\x00') open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:23:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2364.110856] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2364.114616] EXT4-fs (loop6): get root inode failed [ 2364.115740] EXT4-fs (loop6): mount failed [ 2364.131584] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:23:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x80045440, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2364.157355] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2364.161431] EXT4-fs (loop6): get root inode failed [ 2364.162613] EXT4-fs (loop6): mount failed [ 2364.164659] EXT4-fs (loop3): get root inode failed [ 2364.165995] EXT4-fs (loop3): mount failed 09:23:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5457, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2364.221236] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2364.232523] EXT4-fs (loop3): get root inode failed [ 2364.233685] EXT4-fs (loop3): mount failed 09:23:22 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:22 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x4) syz_emit_ethernet(0x18e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbbb6b0bdfecbb16f1dad0508cf50f22bbbbbbbbbb81001e00000d0300004018010000261f29f493eaf7d228093296ae1d2814f658a0c5c92c660b1c90f4146ca88f0882d2cc10a8b2e0edc95bf5ad4ed53a4d4c8e"], &(0x7f0000000080)={0x0, 0x1, [0x610, 0x61f, 0xf2b, 0x1d6]}) 09:23:22 executing program 5: ioprio_get$pid(0x1, 0xffffffffffffffff) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000400), 0x2, 0x0) r0 = fork() syz_emit_ethernet(0x5a, &(0x7f0000000500)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x0, 0x1}}, {@canfd={0xd, {{0x3, 0x0, 0x1}, 0x1c, 0x2, 0x0, 0x0, "78ee7cbc0fcb9a305a9729fc1066c7ab93fd3893a4607282789eadfaffa6c98f5add8e55bc81e554570ccff65735214aec3cdcbdc65c223d65ef587972b55063"}}}}, 0x0) getpgid(0x0) clone3(&(0x7f0000000900)={0x20000, &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0), {0x2f}, &(0x7f0000000700)=""/143, 0x8f, &(0x7f00000007c0)=""/41, &(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xa}, 0x58) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:23:22 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x188) 09:23:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x80086601, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2364.542412] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2364.563594] EXT4-fs (loop6): get root inode failed [ 2364.564366] EXT4-fs (loop6): mount failed [ 2364.571894] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2364.575387] EXT4-fs (loop3): get root inode failed [ 2364.576162] EXT4-fs (loop3): mount failed [ 2364.624944] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2364.628150] EXT4-fs (loop6): get root inode failed [ 2364.629625] EXT4-fs (loop6): mount failed 09:23:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:23:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:35 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x545d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:35 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:35 executing program 7: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) syz_emit_ethernet(0x52, &(0x7f0000000040)={@multicast, @link_local, @void, {@ipv4={0x800, @udp={{0xf, 0x4, 0x0, 0x4, 0x44, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote, {[@ssrr={0x89, 0x23, 0xee, [@multicast1, @rand_addr=0x64010102, @local, @multicast2, @multicast1, @loopback, @multicast2, @multicast2]}, @timestamp_addr={0x44, 0x4, 0x8e, 0x1, 0x1}, @noop]}}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:23:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x93, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="18a80544234397995d24d9fdf5619b7cd0f91e704c32ef3b778b39197acc685c25405ad843bcc6790c988ee9d4a5ee0d672d06d6b9c9130f6f49472811832319cde7ded056a72aef9f46932dc0392e67cb05c3ddee34b96067f6ced0af4675b8a5e81dbe87dde7ef618acae85499b3157bb3666bd8e66d9a7607241e0a6e9056447f41a577a6adb5f6ff674bbaaaf92132f0e7647f522fa67017c2cf270e7b69a0bfc37b22d4b4c8e50d1008dc0a1a05ce700c97042d6636ce57e393cf84416b09f38d93dd5e15a20d7795db34fbd09cf3150953cba0fee61ce4fbf278bb2925aae7ff30be5f63c1072f86267d2d6763", 0xf0, 0xfff}, {&(0x7f00000000c0)="ec2fbc1430dd244ff986c6942a5eddc75ca45c944c2cfa99cade9b7532915bf8663c990543872c7015c9ef48e64df4f522242640ac", 0x35, 0x3}], 0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB='grpid,barrier,uid<', @ANYRESDEC, @ANYBLOB=',seclabel,dont_measure,appraise_type9imasig,\x00']) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:23:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x80087601, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:35 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2377.080018] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2377.082160] EXT4-fs (loop3): get root inode failed [ 2377.082945] EXT4-fs (loop3): mount failed [ 2377.091713] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 09:23:35 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x94}, @void, {@canfd={0xd, {{}, 0x35, 0x3, 0x0, 0x0, "40e404bf9fc8e551a6cfb2c52368d32155ca59e7540e61ac32f49974620fe8a8f181a5f2a84eeea2a41417bbc4ad203d717803ef5714d40a4bf49cbf10824943"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x36c, 0x9cd, 0x7ec, 0xa8e]}) 09:23:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2377.134369] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2377.152762] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2377.161885] EXT4-fs (loop6): get root inode failed [ 2377.162832] EXT4-fs (loop6): mount failed [ 2377.163793] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2377.165836] EXT4-fs (loop3): get root inode failed [ 2377.166791] EXT4-fs (loop3): mount failed 09:23:35 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x90, 0x8}, 0x18) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000003640)={{'\x00', 0x1}, {0x7ae6}, 0x10, 0x0, 0x0, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file0/file0\x00', &(0x7f00000015c0)="f29ad400291d49", 0x7, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="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0x2019}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001480)={{'\x00', 0x3}, {0x800}, 0x1, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)="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", 0x1a7, 0x0, &(0x7f0000000300)={0x2, 0x10ac, {0x1, 0xc, 0x1000, "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", 0x9f, "8e3c1999f4c75e91610cfc46c80e4cd217493a708db5d75e1d22facacf8e6f9c59cb48fb845e8f6a2ce0ea27767ec9737708e9453d7f85259653c865ebde90882f23ef701adc51e6716704cf251f46b2333dd28cedfeeec88d0331bde3e35ffa3348bc119bc858f3ba72f7ead4911f989e3d1136f2bf816914f36adbacd82e1110342bd98d07e09e7d713dd357c9331597935166b4c648b004b5cddab860c5"}, 0x8e, "be00664d941a8a9dfa9ec998133e5d8d6b32c3422fc15ace6d9aeaf2a1e3dfca4522bd0be05729cfc49f5dfd50ceb1beec2166249d043097f15807940bf6fa16818b98323f3bba371eccbfea06c8fb048626919eb5a737551c906370e020b0ca7d804c0a0d2169e73b14d6efbf2f2aefa5911582e53a3f37574e1efb8e76f78a6bb0a3dc2c89e014d3ff5353a20b"}, 0x1146}) 09:23:35 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:35 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5460, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2377.250836] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2377.253733] EXT4-fs (loop6): get root inode failed [ 2377.254786] EXT4-fs (loop6): mount failed [ 2377.371770] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2377.377639] EXT4-fs (loop3): get root inode failed [ 2377.378380] EXT4-fs (loop3): mount failed [ 2377.432977] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2377.435221] EXT4-fs (loop3): get root inode failed [ 2377.435909] EXT4-fs (loop3): mount failed 09:23:48 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0xd2, &(0x7f0000000040)={@local, @empty, @val={@void, {0x8100, 0x4, 0x0, 0x1}}, {@generic={0x88ca, "4dc22e1ac77174a9059c9f0855f9e39232cc6a6d853a79058961764ca5fbf2fa31ed3da936387877cb7b8e97fbdd4c67ab4972bd8d8e3570116ac26c45a4422cfe9b5f7fb477c1b5b162bbd42ee4e8fb01c1caee88a82399e12279ce96054859b1f2065b701539e81e07a5d242691e3c2f6c0ea454ac6c4e94b48f6fe861c798e27cdc8ebf5701f6d1ef17fcbe1828f2631aebbc7fd446ebf21428d8140ffd9e35e6bdba9732ac96e988d455d21e5f425ee40462a9459941e6e2372f8e1529d9"}}}, &(0x7f0000000140)={0x0, 0x2, [0xb80, 0x85b, 0x3ce, 0x407]}) 09:23:48 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x7c, r1, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3b}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x40}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8}, 0x20000081) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000180)=@nullb, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bdev\x00', 0x404, &(0x7f0000000240)='NLBL_MGMT\x00') 09:23:48 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:48 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x18) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='minix\x00', 0x201a, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x8) 09:23:48 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5600, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:48 executing program 7: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)="cdeb1bd80c398b7c5779f3100532cf5a82e36126", 0x14}, 0x68) creat(&(0x7f00000000c0)='./file0\x00', 0x100) lseek(0xffffffffffffffff, 0x9, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/bus/input/devices\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x14441, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) fcntl$getflags(r1, 0x408) [ 2389.831795] bdev: Unknown parameter 'NLBL_MGMT' [ 2389.854134] bdev: Unknown parameter 'NLBL_MGMT' [ 2389.862265] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2389.864757] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2389.867598] EXT4-fs (loop6): get root inode failed [ 2389.868210] EXT4-fs (loop6): mount failed 09:23:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0xc0189436, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:48 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:initctl_t:s0\x00', 0x1f, 0x1) [ 2389.901204] EXT4-fs (loop3): get root inode failed [ 2389.902336] EXT4-fs (loop3): mount failed 09:23:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:48 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5601, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:23:48 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:48 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) io_uring_setup(0x137b, &(0x7f0000000400)={0x0, 0x8f67, 0x1, 0x1, 0x9, 0x0, r0}) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r1, 0x5608) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2389.982506] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2389.984935] EXT4-fs (loop3): get root inode failed [ 2389.985692] EXT4-fs (loop3): mount failed 09:23:48 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x23000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:23:48 executing program 7: syz_emit_ethernet(0x1a5, &(0x7f0000000040)={@local, @link_local, @void, {@ipv4={0x800, @igmp={{0x3f, 0x4, 0x2, 0x0, 0x197, 0x64, 0x0, 0xc3, 0x2, 0x0, @empty, @remote, {[@end, @lsrr={0x83, 0x17, 0xac, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3b}, @empty, @private=0xa010100]}, @timestamp_addr={0x44, 0x2c, 0x32, 0x1, 0x7, [{@multicast1, 0x6}, {@remote, 0x401}, {@empty}, {@multicast2, 0x80000000}, {@private=0xa010101, 0x3}]}, @timestamp_addr={0x44, 0x3c, 0xb9, 0x1, 0x7, [{@dev={0xac, 0x14, 0x14, 0x3f}, 0x7fff}, {@empty, 0x6ba}, {@multicast1, 0x1ff}, {@loopback, 0x1}, {@broadcast, 0x3}, {@private=0xa010101, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}]}, @timestamp_prespec={0x44, 0x14, 0x3c, 0x3, 0x5, [{@local, 0x6bd}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x1f}]}, @timestamp={0x44, 0xc, 0x67, 0x0, 0x0, [0x8, 0xffffffff]}, @timestamp_addr={0x44, 0x2c, 0x5d, 0x1, 0xc, [{@multicast2}, {@loopback, 0x3}, {@broadcast, 0x8}, {@private=0xa010100, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}]}, @rr={0x7, 0x3, 0xa1}, @ssrr={0x89, 0x17, 0xd7, [@initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101, @rand_addr=0x64010101, @multicast1, @multicast1]}, @noop]}}, {0x1f, 0x1, 0x0, @rand_addr=0x64010101, "291b37da7d1a27715688188ff29d3bc1d3ab976cfb552146f95fb50d881c2643335fb791d0dca703470a5c7b24274990770e47931a81a40be6adcd9ad28c7e983885d20e926b407b101b76eeeb16b201473e050df194cdee21e8e0bca3778b43ea47f7f5e646f19e38fa3f97da20502ae901f5bf7e38b8c4a7cbfd35ac6b2a72d06dafe23cacc5116ec184e90a73dd50f35a1b"}}}}}, 0x0) [ 2390.142536] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2390.145058] EXT4-fs (loop6): get root inode failed [ 2390.145690] EXT4-fs (loop6): mount failed [ 2390.168260] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2390.170041] EXT4-fs (loop6): get root inode failed [ 2390.170718] EXT4-fs (loop6): mount failed [ 2390.238197] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2390.241502] EXT4-fs (loop3): get root inode failed [ 2390.242145] EXT4-fs (loop3): mount failed [ 2390.282659] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2390.285141] EXT4-fs (loop3): get root inode failed [ 2390.285758] EXT4-fs (loop3): mount failed 09:24:01 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:01 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x7b, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb000000000000884c5e9ad59144c28fe5d026451e10d7706d8bb3f7605a316f36f0197f4778f090d0ad7b2b5edbb321ba45789efc43d3067885e0e5b6b4a307842f70c7f98d178fea758ef738077e57577c5ce995fe9f38a5d1b5dd77ecc7672d0cd5975440f2f066736eeb3f7e19c94c12ce6c7dfe"], &(0x7f00000000c0)={0x1, 0x3, [0x5, 0x38c, 0x669, 0x9a6]}) syz_emit_ethernet(0xaa, &(0x7f0000000100)={@random="eab9d891021b", @local, @val={@void, {0x8100, 0x2, 0x0, 0x1}}, {@ipx={0x8137, {0xffff, 0x98, 0x0, 0x4, {@broadcast, @broadcast, 0xfff9}, {@random=0xfc94, @random="c053147219a5", 0xd0}, "6dffafd3a037eadcc073188385afb02699e4c281cf7e1eaf1bf49c09c146ef6cd95de743aaafd3d7cc6f69e4e8f33bbe18ce663b95bbcec846310953630dc898432a06589c41b39275d92d1c18ea174a4750ba8e60ef757c1d1448ca2db4bf2592528d9b8d754bf836b90d9f059388e0ee36da5855af75c5af23"}}}}, &(0x7f00000001c0)={0x0, 0x1, [0x3ab, 0x7d6, 0x160, 0x5aa]}) 09:24:01 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd416, 0x0, 0x0, 0x3010002, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x654f42, 0x0) 09:24:01 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:01 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x820809, 0x0) 09:24:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2402.827173] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2402.834896] EXT4-fs (loop3): get root inode failed [ 2402.836212] EXT4-fs (loop3): mount failed [ 2402.839668] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2402.851474] EXT4-fs (loop6): get root inode failed [ 2402.852780] EXT4-fs (loop6): mount failed 09:24:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x1000000000, 0x0, 0x0, 0x4000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x515302, 0x3ff792e5b26e6661) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@initdev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0xee01, 0x0, 0xee00, 0x0]) statx(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x400, 0x400, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x7}, [{0x2, 0x0, r1}, {0x2, 0x6, r2}], {0x4, 0x4}, [{0x8, 0x1, r3}, {0x8, 0x4, 0xee00}, {0x8, 0x4}, {0x8, 0x1, r4}, {0x8, 0x4}, {0x8, 0x6, 0xffffffffffffffff}], {0x10, 0x4}, {0x20, 0x2}}, 0x64, 0x3) setxattr$trusted_overlay_nlink(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500), &(0x7f0000000540)={'U-', 0x10001}, 0x16, 0x3) r5 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x20) bind(r5, &(0x7f00000005c0)=@llc={0x1a, 0x6, 0x81, 0x2, 0x8, 0x2, @random="6e07d107deb8"}, 0x80) 09:24:01 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x762c22f141a45fc8, 0x4) 09:24:01 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x30000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:01 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x64, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x1800, 0x8}}}}}, 0x0) 09:24:01 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:01 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5603, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2403.118722] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2403.121018] EXT4-fs (loop3): get root inode failed [ 2403.121920] EXT4-fs (loop3): mount failed [ 2403.150644] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2403.155602] EXT4-fs (loop3): get root inode failed [ 2403.156484] EXT4-fs (loop3): mount failed [ 2403.167397] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2403.181133] EXT4-fs (loop6): get root inode failed [ 2403.182196] EXT4-fs (loop6): mount failed [ 2403.239834] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2403.250754] EXT4-fs (loop6): get root inode failed [ 2403.251919] EXT4-fs (loop6): mount failed 09:24:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:12 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:12 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:12 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[@window={0x3, 0x5a, 0x400}, @sack_perm, @window={0x3, 0x1, 0x7fff}, @window={0x3, 0x5, 0xb40d}, @sack_perm, @mss={0x2, 0x9}], 0x6) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x4, 0x0, 0x4, 0x7f, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x40, 0x2, 0x2}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x70) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r2, 0xffff, 0xffff, 0x3, 0x3ff}) 09:24:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x1000000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:12 executing program 5: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000680)=""/4096, &(0x7f0000000000)=0x1000) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000001680)={0x0, 0xfb, 0x1015, 0x1, 0x6, "134bb01bc088d7387bd31a34314270b1", "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"}, 0x1015, 0x0) 09:24:12 executing program 7: syz_emit_ethernet(0x3c, &(0x7f0000000040)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x1a, 0x0, @opaque="d62b82f0f28df75b8d08914bbfe111db1280"}}}}}, 0x0) syz_emit_ethernet(0x1c8, &(0x7f0000000080)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@void, {0x8100, 0x4, 0x1}}, {@ipv4={0x800, @gre={{0x6, 0x4, 0x3, 0x6, 0x1b6, 0x65, 0x0, 0xde, 0x2f, 0x0, @local, @empty, {[@ra={0x94, 0x4}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x2d, 0x1, [0x800], "b0454aedf6bee582e950395517f624598d69613834ac4e7108832afff54ecf60ae8a0cd82b9354574498770435"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [0x2, 0x2, 0x0], "0816e769c246cceb0758f9146158462ec902a8ee2ac9c665c01a256176d14423fdbc8a42a324e75c8be303fe28a6eeae36a399ab0150aa997d1d3de1c43edeffc583f924b434ab00a1bcbc7497274234f94664bd98cbb8f25b694d8e55f1"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x9, 0x10, 0x2], "fb5a88e86c72b6121d679579200d269b2bccf0c4a562fbdca6edc69be2a1d97d656aeb5a17f53613ec297516a890d6fd8c9d9df2708e4c69"}, {0x8, 0x88be, 0x2, {{0xa, 0x1, 0xd1, 0x1, 0x1, 0x0, 0x7, 0x71}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x3, {{0x1, 0x2, 0x1, 0x1, 0x0, 0x2, 0x2}, 0x2, {0x6, 0x4, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0x1, "c37350cd481132e080774306c0d7d6eff12a499f154dd52eb9320cd8629576dca65da4d833a87334afeacd6bf655f700fdf73eb1e7a5c8966c35b43f7b66da7df477debd4365509b336776950d49e2940e5923707c9a2f2c779fd2d581757b4d5662c3eeb9e97d56dfb413464456ea043a35118d2a46b7c1cf0a2498e1331d06f28c8f46452f216ef8"}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x88c, 0xc76, 0x11d, 0xcbe]}) 09:24:13 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5605, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:13 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000040)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, @val={@val={0x9100, 0x0, 0x0, 0x3}, {0x8100, 0x5, 0x0, 0x3}}, {@canfd={0xd, {{0x1, 0x1, 0x1}, 0x3f, 0x0, 0x0, 0x0, "bad2933491e9975eadc907a3c1f649245d016d9404f7bcdbfa032b5cdc9dc182064e04ed97316c750f0f1a3d538be0fb3cd98e9377cd10cf6040cb1174fa12b5"}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x9bd, 0xabc, 0x9ab, 0x6a7]}) [ 2414.753877] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2414.757832] EXT4-fs (loop6): get root inode failed [ 2414.758726] EXT4-fs (loop6): mount failed [ 2414.768928] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2414.771201] EXT4-fs (loop3): get root inode failed [ 2414.772096] EXT4-fs (loop3): mount failed [ 2414.805899] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2414.808021] EXT4-fs (loop6): get root inode failed [ 2414.808845] EXT4-fs (loop6): mount failed 09:24:13 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:13 executing program 5: r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x4) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0100005879d467bc330000c626ee", @ANYRES16=r1, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r2 = openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x10202, 0x20) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) r4 = fork() r5 = fork() tkill(r5, 0x8) r6 = syz_open_dev$mouse(&(0x7f0000000000), 0x7ff, 0x0) signalfd4(r6, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r6, 0x8}) syz_open_procfs(r5, &(0x7f0000000140)='oom_score\x00') signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) ptrace(0x8, 0x0) [ 2414.841639] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2414.843838] EXT4-fs (loop3): get root inode failed [ 2414.844837] EXT4-fs (loop3): mount failed 09:24:13 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5606, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:13 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:13 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x8, &(0x7f0000001580)=[{&(0x7f0000000140)="05092d8c54b058a2df094d933f71d3498cb0c1bd2198779db125aacb9bcc6c57e94d35e63007faadd399bf64557f566d69896867077d92b84e1fdd5822958a67018f9f153a780cdf61a733e13bab81e07ada53430fa1d1fcd543e7454d160af264c0fedb8e785409925d19532d674ccbfa1b66cb14558832f32da0c508d3ed02fbf8d7d87bd0643f0d20713be2e63da1185d8cc928eaae6ec03e941e3a47032b3f31f08b04a98120c49e231cc236d41ebfe02eb99914", 0xb6, 0xfbe0}, {&(0x7f0000000200)="a5bdf3f894c6bc0bbc0c642a97539e2d62973639ee779080242a333da9d3206048ede092167904c47cc50b1be619d4d761bac4efd3b8fd9f4b71e99b438b7202aa2219861a4878f069d7f08f737001d6720b18f5ff99d77e608ff4441e627c84ac7ec70940f2c33ab7b2827fc7f6", 0x6e, 0x8}, {&(0x7f0000000280)="b3b650bfe9c5cbbaad92a2aa712d4b3ab18ca3a7edd3f4120fc73cccda77ee0770a87951036a836e5959e49fc9d55ff55592e3bc51ed74ad7774081cd795baa1730212321559ed085b5dbe53c0141bd76f8ee7dfa429f983662d343975167e701b2b42949d8551c3acc2e08f3789ab230a04faba58f6cb0c55e0d4ad9cac27a46655c8b6a3c782ab444fa50c9df77d1a84e39e5bdb76e281ac5fbf5183dc2079133046b20e782476", 0xa8, 0x3ff}, {&(0x7f0000000340)="cc3176139601f7d32734617a51e083e2353ceb9e68e9f5dcdb3e22dbfa306949b5c79874016c7444e3904729f8baff949b8d9f67501df626e6011f8143c0c561c4178d8ea172f1b5ee9a0d820dda25fc12f00b33b11a9f843ff3c84c7ae5a39b5139622f", 0x64, 0xe0b2}, {&(0x7f00000003c0)="dbfdff945279be6cc915d06a582e2747a950b2c6e443dc56b7e50aa65cea6dd69307b88d87ecb9e10561c13d03089db44f479bd1976ad94375c4e627bbc791ad8fbeaec437c6bf83ea67bcd34eaf8f8a507cd37676d930d2a4279c33d3462b7c1fe048e100a50cd6feb9a1d3882a247cadf9b2e209", 0x75, 0x1}, {&(0x7f0000000440)="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0x1000, 0x8}, {&(0x7f0000001440)="ee1df676bae9ede0f4bf665adf859527acc5f1461d80f235176f84076fb2564a51cfbc3762d404818f76807d84f0052329c914073cbdd5474049eb996ed4517ab4b1aab0850948801b8a7d1f4372f0f29fab20ce58c2860bb3538b972e95b8b8d2e78104df90a3c976712ac59e9b405372c802ce95ce499ee24ba15ac37d3a14e1152407200b5aa9538c8fafcb4d47ad33666c29805c0837bde2ebf6a2b340908977975ad4cdb20192c7d5cb67cd9e1a56f264", 0xb3, 0x7}, {&(0x7f0000001500)="6a09922c5868fc10e586e375f6fcb2b68d8d3e4f2a5f0afb5cf69d2d24f079dbf4462b721c1e442d819c762b010d88bd10f05a809e4187d01c018878779a0b8f7934d97ef2224311b3753fd69aed690ca4134ddc51baff73614772b4f9", 0x5d, 0x7ff}], 0x300004, &(0x7f0000002540)=ANY=[@ANYBLOB='huge=never,mpol=prefer,huge=advise,gid=', @ANYRESHEX=0xee01, @ANYBLOB=',mode=00000000000040000000001,dont_measure,hash,euid=', @ANYRESDEC=0xee00, @ANYBLOB="db9d5be013eb130c54aaa72ed3906e73f8f239c9842a226e26c5d794a7587701e1ec9fad6ef5ed828fc2d58938996cd8aa4c76df76197d01cd13e836bd1f95d34641ae730c43ee99401c58126330707b2382310e7872977ca11390"]) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mknodat$null(r0, &(0x7f00000026c0)='./file0\x00', 0x20, 0x103) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001680), 0x82001, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00000016c0)=0x400) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000001640)='./file0\x00', 0x1400) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000001700)={0x3, 0x7ff, @start={0x0, 0x0, "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", "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"}, [0x10001, 0x2, 0x1, 0x9, 0x6, 0x80000001, 0x6, 0xfffffffffffffff7, 0x43, 0x5d84d5bd, 0xb838, 0x8, 0xffff0000000, 0x3f, 0xfffffffffffffffe, 0x0, 0x8, 0x1ff, 0xfe94, 0x400, 0x1, 0x1, 0x16, 0x80000000, 0x4, 0x7, 0x3f, 0x101, 0x9, 0x8, 0x2, 0x8, 0x7f, 0x7f, 0x2f7, 0x8000, 0x4, 0x8, 0x2, 0x40, 0x1, 0x8, 0x8, 0x7, 0x7ff, 0x80000000, 0x9, 0x0, 0x2a, 0xad, 0xffffffffffffff9c, 0x9, 0x3, 0x1, 0x3, 0x3, 0x8000, 0x3, 0x10001, 0x5, 0x4126, 0x200, 0x100000001, 0xffffffff00000000]}) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r6, 0x401870c8, 0x0) socketpair(0xa, 0x800, 0xfffffffa, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f0000002680)={{r7}, 0x6, 0xffffffffffff9acb, 0x40}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000002140)={0x9, 0x5, {0x3, @struct={0xc460, 0x5}, 0x0, 0x3, 0x100000000, 0x9, 0x3, 0x3, 0x408, @struct={0x7f, 0x88a}, 0x1, 0x0, [0x8, 0x5, 0x9, 0xfffffffffffffffe, 0x28, 0x401]}, {0x9, @usage=0x3f, 0x0, 0x1, 0x99c, 0x3ff, 0x3ff, 0x1ff, 0x4aa, @struct={0x0, 0x3}, 0x8001, 0x1, [0xd34, 0xff, 0x7, 0xd51, 0x5, 0x1]}, {0x7, @usage=0xdaf, r5, 0x8000, 0x7, 0x4, 0x80000000, 0x0, 0x1, @usage=0x7, 0x5, 0x100, [0x10001, 0x40, 0xbde, 0x4, 0x2, 0x47a]}, {0x10000, 0x5, 0x2}}) 09:24:13 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2415.003394] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2415.018925] EXT4-fs (loop6): get root inode failed [ 2415.019706] EXT4-fs (loop6): mount failed [ 2415.075227] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2415.077773] EXT4-fs (loop6): get root inode failed [ 2415.078512] EXT4-fs (loop6): mount failed [ 2415.125621] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2415.135634] EXT4-fs (loop3): get root inode failed [ 2415.136774] EXT4-fs (loop3): mount failed [ 2415.216626] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2415.222329] EXT4-fs (loop3): get root inode failed [ 2415.223464] EXT4-fs (loop3): mount failed 09:24:25 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:25 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f00000014c0)='./file0\x00', &(0x7f0000001500), 0x200000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000140)="71c8221d43118bfa24d0a19ef68e2075d0f4cf004d7af53a507aad653e9372721ecd70a8242571132b5bf8060bf9db8290c13bd9ca502f4c2995bdeefca776c51d19efd2a38827ffa3b54ab303e82d00cbd83ebe76a4f69f26fd2f1a432ccd17bd60565b6e37876d4329f8d7eec20e740b9436570eb2a8a61944", 0x7a, 0x2}, {&(0x7f00000001c0)="121c7c7737ae84471909a3ebc9c7a7c4e4f7ee108085d764b3306a69508b19ff6644e1780765f437d3b5489aaac8a7361523c1eaca1395754969eaccaba6c3928679ac43b7a0760922b2adacf85b616560eba8aed6654ed1a86a8a2bec915f4eb89e", 0x62, 0xea7f}, {&(0x7f0000001540)="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", 0xfb, 0x6}, {&(0x7f0000000340)="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", 0x1000, 0x1000}, {&(0x7f0000001340)="d9296f6387fe9372fbe8e386ba11f733edae8f5c665154bc5838db0fec52cff370617a43c45d146f0b4f57aa2e465cddfe956d3238d31733f00c808a1fcfef5381596dda610cee85ee1dc5cc0adab3600c1c9d441c79ceec494d4678c3d2bc20323c4df6171486bafad3f27fdf9fcb", 0x6f, 0x2}], 0x2000, &(0x7f0000001440)={[{@fat=@check_normal}, {@utf8no}, {@utf8}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp949'}}], [{@measure}, {@obj_user={'obj_user', 0x3d, '*'}}, {@smackfsdef={'smackfsdef', 0x3d, '(-,('}}, {@smackfstransmute={'smackfstransmute', 0x3d, '}'}}]}) 09:24:25 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:25 executing program 7: syz_emit_ethernet(0x103a, &(0x7f0000000040)={@local, @random="47586a20dd6e", @void, {@ipv4={0x800, @generic={{0xb, 0x4, 0x1, 0x28, 0x102c, 0x66, 0x0, 0x6, 0x0, 0x0, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x17, 0xbb, [@multicast2, @broadcast, @empty, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @noop]}}, "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0x0) syz_emit_ethernet(0x131b, &(0x7f0000001080)={@random="ef00900d969d", @multicast, @val={@val={0x9100, 0x0, 0x0, 0x1}, {0x8100, 0x4, 0x0, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x5, 0x6, "000010", 0x12dd, 0x3a, 0xff, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, {[@routing={0x6c, 0x2, 0x2, 0x7f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3f}]}, @fragment={0x2c, 0x0, 0x81, 0x1, 0x0, 0x1e, 0x68}, @fragment={0x87, 0x0, 0x4, 0x1, 0x0, 0x2, 0x64}, @dstopts={0x33, 0x7, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x18, {0x2, 0x4, 0x54, 0x8, [0x10001, 0x8]}}, @hao={0xc9, 0x10, @local}, @pad1]}, @fragment={0x6, 0x0, 0x7, 0x0, 0x0, 0x19, 0x65}, @srh={0x3b, 0x6, 0x4, 0x3, 0x7f, 0x80, 0xae5d, [@dev={0xfe, 0x80, '\x00', 0xd}, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}, @fragment={0x16, 0x0, 0x5, 0x0, 0x0, 0x8, 0x64}, @routing={0x3a, 0x4, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x1b}, @mcast2]}, @fragment={0x3b, 0x0, 0x7, 0x1, 0x0, 0x1f, 0x66}], @ndisc_ns={0x87, 0x0, 0x0, @private1, [{0x3e, 0x18, "fabd9b007aac9243ed1910d722fb9025b63f5bf9d6f6af722861a0e0a2a194f2d0c45eeb1153bcf859e1e0371ba58b9c7513fa77271cec0020671bab412c507352ebef79352c8d6af50e87deb360f25d40c8605c59ee978f5640a2a7265302c56f9043572f91c859ce0d69fbc0ae362461b4a6faf625ee894f5927252d7a06cfb2616b988e4dfef1c843f05ed42a732441b101945f2df068a2c079daf5aa18fb5238393b078622f6f04a6f642735e0d8dd88e6abfff719ce14d2f571416d97219578504f7a"}, {0x2, 0x200, "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"}, {0x2, 0x16, "8fd3613143b8c57d3766a6f94b9d4dd7a754664ffbe03ced0aa6cd7d81bc598f4b93d07c90b094e5071658df75ae426c6914ed2323fc1fe4b1c6734a1359488f5886ae8d4f4415ded6c456d7299431dc6df81a99c5a5b4a4299ac4c9bd599e7be56eee51fc8cd50b9b446d7b49276b64bd1e697b405adb0d5bd9e77f371167262f2e91036daffa603fad6758354749f07bc31424a1ee9877068ffb560e23140ad747ed4294882af9074000d71401"}, {0x2, 0xe, "97feea770460d1ad54399477b99bd0e1f7891ed75da87198c2d2612689a81f8f70d05e9d9bc1341ab7ab625662f3db2d7e598a1bb5cb4c9894ba17896ee2b4f5ea272a2817abe79f0440bc487090cbe2d9b6a570b5ab60a2310cd09c117bda35d5ba433f84b001d9e4d3f3d2067e"}]}}}}}}, 0x0) 09:24:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:25 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5607, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:25 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:25 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x40, r0, 0x200, 0x70bd28, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x40}, 0x1, 0x0, 0x0, 0x40001}, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), r1) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, r4, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_LBT_MODE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x800) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x148, r0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x44, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xed3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x287f}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "c8787d54cff7079b8b8985a83e589d5f"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xcc}]}, @NL802154_ATTR_SEC_KEY={0x7c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "55715a8409953ff3c0d2bd33d604fa81763af24fd63e64a1daa74f4a00950683"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8d9e0c0d0903d1d2eb831f9798ebef2e"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c8cb5bfa1de4f8fdf4d3f306e92fba94812c7dce44142266d1fcd9e73153b58"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "15d9b4a2ff33f216a007d52a5674e617"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x4c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0a4c0bb32f46d62ad6924f6fa4f0ef43b35c3a664ba5286aad0f7df53a027a17"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "13c3d4469eed41292cf08df439a4c99d34d7b1ec270ac552f3cbe5cfb59b5d61"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x148}, 0x1, 0x0, 0x0, 0x20044000}, 0x4040004) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2427.698509] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2427.701053] EXT4-fs (loop6): get root inode failed 09:24:26 executing program 7: syz_emit_ethernet(0xc2, &(0x7f0000000040)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x2b, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @local, {[@timestamp={0x44, 0x20, 0x66, 0x0, 0x1, [0x1f, 0x401, 0x0, 0x5, 0x1, 0x9, 0x4]}, @ssrr={0x89, 0xf, 0x5a, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x6d, 0x3, 0x3, [{@local, 0x2}, {@empty, 0x6}, {@empty, 0x200}]}, @timestamp_addr={0x44, 0x1c, 0xe4, 0x1, 0x4, [{@loopback, 0x1}, {@rand_addr=0x64010101, 0x8}, {@empty, 0x7f}]}, @cipso={0x86, 0x23, 0xffffffffffffffff, [{0x1, 0xd, "84523b2a50c250b10707d1"}, {0x2, 0x9, "f4b8615b9792d0"}, {0x0, 0x7, 'uQ:qv'}]}, @rr={0x7, 0x7, 0x5c, [@loopback]}, @ra={0x94, 0x4, 0x1}]}}, {0x800, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0xbc, &(0x7f0000000140)={@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@llc={0x4, {@snap={0x1, 0x1, "114a", "3498dc", 0x3, "c00d156d59c7e66ac1fa6b19891ae38f7ee912efce483bdadfc638419667535aca647408a196dfd2b20ffc4b3390e01bffb032de3c1117adf1465ac8cb51ba69291c0d56aa638c7be35448b1edb540232d07812f3fed80b2303ada2e917e982298d2b4edfc60582c4a725d3882b48636e88f92e0cecf013669f691452e8b65d6d90dbed54d9e1ec6b640e8b3e1f862c7074eaf64ff16da5b31e9a6d478c9b5fa8a916a4da5"}}}}}, 0x0) [ 2427.701821] EXT4-fs (loop6): mount failed 09:24:26 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2427.722153] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:24:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2427.733266] EXT4-fs (loop3): get root inode failed [ 2427.734575] EXT4-fs (loop3): mount failed [ 2427.749628] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2427.752399] EXT4-fs (loop6): get root inode failed [ 2427.752940] EXT4-fs (loop6): mount failed 09:24:26 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) lseek(r1, 0x9, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x10000, 0x4, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x1000, 0x800}, {&(0x7f0000001200)="4e93b6d03708f542c69c6dc2ea20af4f66709a6fcf2847fc9746f43a04c737c64007e14a3940dddfe0fc18c323040fe473bb56cc72e78ed08ab444ba3a15a73acfe1d620aa28722afb6dfa47c56e02b6b3a49ac7cb8f863b9516c72b6515e169873d486333b2cb6b75139643e10baafe9501258e547f5d1f3b71b3aa45823b374378f6adf5aadc7296f84a6820939afc40126e4ef17fcbc729", 0x99, 0x8}, {&(0x7f00000012c0)="bd8607a414761fbc7617132d2824c8af917fc2a3da4fc1f260e6d03e2687679eef71c8bfba6fa2c5908aa3df8148f4301023d880512a306ccd892c898a6d6d756f9a023f1ad6ead956767243bae409f7843e039414851c67e78d6c91a4eea35c2dd9ce6826ac1b9415c7b5547a3fc48f33cd5eec5fe9b653a09236355df46613ed191d3f799c75a57438fb68b70d50d9e5e601462184d1930c95117b3a342bdeb370f5505a050ae2dece53730388d24787b9aa9e36fec26c586eae76c52b57993c61", 0xc2, 0x8001}, {&(0x7f00000013c0)="a8ca2a137dd33a8f91aa04c6914ea128bfa745096468d8baaddec52c3b3f2eddf9c40dc423187571972f0837e076ea6ec3d068c2e3dba3ff3cf8b02b67ec44c8bb4e22be614551bf027ea52c531d501e324d5932f5c810020548d6599b8eb88c17ff54e9b4aeb022e1", 0x69, 0xdb2}], 0x20004, &(0x7f00000014c0)={[{'[:'}, {}], [{@permit_directio}, {@subj_user={'subj_user', 0x3d, '/dev/vcs#\x00'}}]}) copy_file_range(r3, &(0x7f0000001500)=0x1f, r1, &(0x7f0000001540)=0x8, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) fallocate(r0, 0x0, 0x7, 0x8) r4 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x287980, 0xe) r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x8000, 0x640) renameat2(r4, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x0) 09:24:26 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5608, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:26 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2427.842653] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2427.845646] EXT4-fs (loop3): get root inode failed [ 2427.846213] EXT4-fs (loop3): mount failed 09:24:26 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x1000000, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2428.007996] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2428.012745] EXT4-fs (loop6): get root inode failed [ 2428.013981] EXT4-fs (loop6): mount failed [ 2428.115672] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2428.119763] EXT4-fs (loop3): get root inode failed [ 2428.120689] EXT4-fs (loop3): mount failed 09:24:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, 0x0) 09:24:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000200)="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", 0x200}, {&(0x7f0000000400)="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", 0x200}], 0x3) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:24:37 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:37 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:37 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x2100080, &(0x7f0000000140)='\x00') 09:24:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000180}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)={0x3cc, r1, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x6a}}}}, [@NL80211_ATTR_NAN_FUNC={0x4}, @NL80211_ATTR_NAN_FUNC={0x20, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x9}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x99}]}, @NL80211_ATTR_NAN_FUNC={0x380, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x35c, 0xd, 0x0, 0x1, [{0x3d, 0x0, "a01ddc0eb46398d965bb56f0bc932fd3ed3d5ae85be5fb2eabf7a446e265765a9c92ad2dc529f79e939ba5519c64804751d1f3ac458cab28be"}, {0x8d, 0x0, "073e9c0012da61bae18236513150ecde5cf7346c13c70b72f82306f1d9beefdfd0cc0ad2ce6a37df7955cf3c1a14381c6f57bcbeca1115f67948ef87f8c5cf80978c1a4cbfd623c554c2041056db27efcc204ca72c5e057914813850a021f8503a2bab8c32481e8dc0ea0ac329d01df22f2010ba12b56bfb52e0c422968a51abdef086a0b4fd8f35ca"}, {0x94, 0x0, "71fba5945aa4861cd60667a53feb36cee443386aab8062a0bb614f87687e0b6dad8acc355605fdc095228c7e91361467f43c7c67dbf4e6dd0805bb1c14093582d6be04304c20fd3cb95346883c9acb41092563d055f8137182662cfc763b7298c52e96ecd801ef4c6e700a831c866c267b85a27a8ec88c07aaea95c1e15e7f43719d6aabe83250ffeedb7d0b84628aa4"}, {0xb7, 0x0, "78d68a0df42e77c97c82f1ca18a5150d0fb53997dc77aadddcf3dcaf4ad491c193ce1d8a4ef71a7d8ef65d006a47f21bf2d6c45516364119acff10d8707d046e335e4aa3828c7156a203f502f751da1c2467ae6d1089431f6aa65a9dcd03240a7d64c9d6e3a2bc792eee5da211333d39925ccc63675d1ab5983667ecdfecc7b8b9aa2a619bc439213341c19de77169becc0fc030fb8d188c299fb416401719aca88a361ba7e97d6a5c8a9609702f39a759ff87"}, {0x64, 0x0, "f38445b17e68a94538f7be328715937775278d1147ef3f40d463424f95a19e1048e8dcdd8121818f006c8946e6d18cda940cce4d6e784f5668aae1b87ef526b9bf6ded595fd60ac8c441046387b5e2c6db5347370d84dddd0e6031700922da6e"}, {0x44, 0x0, "7341a7ba3d7b638e7a0a46832d904130922663b44013a93677b59c243cbce708a8e3f22dcd377e37986c924bfdebee3468b17081fa69bc9ca592622f61f3d5d3"}, {0x93, 0x0, "9e8ee765597f397fdf760c24bfe3d58f7ac04f2b914471f4bedd3a9e4e8af9688092b72a612b0b745e57b800396fe418b0a3751cfc89c2553a11d8121df6f1142e4ef1e698dbb5fabca6456027d4be5ef5316e88ada000e7db42e861b6da5b578fbdd8c38a52a484f6405713c24dcb55cec49a2c557fad430bd04ab19ac0a3741ea39f1d091c1cb69667aab678868d"}]}, @NL80211_NAN_FUNC_SERVICE_INFO={0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x3}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_SRF={0x8, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}]}]}]}, 0x3cc}}, 0x4044814) mkdir(&(0x7f0000000640)='./file0\x00', 0x41) 09:24:37 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5609, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2439.581615] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2439.601680] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2439.617773] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2439.622425] EXT4-fs (loop3): get root inode failed [ 2439.623007] EXT4-fs (loop3): mount failed 09:24:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, 0x0) [ 2439.649183] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2439.652851] EXT4-fs (loop6): get root inode failed [ 2439.653449] EXT4-fs (loop6): mount failed 09:24:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:38 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x560a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:38 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:24:38 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:38 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x200000, 0x40) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:24:38 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:38 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500000000000000119078ac143400ac1414bb0000000000089078"], 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)=""/210, 0xd2}, {&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/224, 0xe0}], 0x9, &(0x7f00000007c0)=""/6, 0x6}, 0x5}], 0x1, 0x2000, &(0x7f0000000840)={0x0, 0x989680}) [ 2439.888612] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2439.899336] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2439.901732] EXT4-fs (loop3): get root inode failed [ 2439.902770] EXT4-fs (loop6): get root inode failed [ 2439.902974] EXT4-fs (loop3): mount failed [ 2439.903483] EXT4-fs (loop6): mount failed [ 2439.949909] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2439.953670] EXT4-fs (loop6): get root inode failed [ 2439.954234] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2439.954673] EXT4-fs (loop3): get root inode failed [ 2439.955672] EXT4-fs (loop6): mount failed [ 2439.956704] EXT4-fs (loop3): mount failed 09:24:49 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, 0x0) 09:24:49 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:24:49 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x560b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:24:49 executing program 5: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfe, 0x2, 0x5, 0x3, 0x3, 0x6, 0x3f, 0x140, 0x38, 0x2aa, 0x2, 0x6, 0x20, 0x1, 0xff, 0xdf57, 0x7}, [{0x2, 0x4, 0x1000, 0x7, 0xffff, 0x2d43, 0x0, 0x2}], "178d33018999d1746af264b1178209c00d305c7b5557479043c8de08f8226527e921bcb22b8b787c1180c581ded24a776c7fbc8f8ba8dd89b5f510d7c56303575fbc71019a94c49b50406d06ce5cf6b6fcd10820e70d973cf52f358b8f0b160a8137862df16837ea58d8c249a200808c2bf5bf5f1bd1fc2d69a431b43f826186a4ae694d4034b3488305656e73d04d3bc48bc4b093b1b7ba71217c1e8497e76329d7668eaf95a8992c86855c10dffb80b9055faa617bfeb29701ca925e2d78761137a798227f06f54a3242f0cfa728c8eed2f1ddd805d2822c5a448d9f82ab744ad6d654a1b1f249cdafc4bc34aaaff07955f79ac222", ['\x00', '\x00', '\x00']}, 0x44e) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 09:24:49 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@broadcast, @local, @val={@val={0x9100, 0x7, 0x0, 0x1}, {0x8100, 0x7, 0x1, 0x3}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @multicast, @ipv4={'\x00', '\xff\xff', @local}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}, @loopback}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x898, 0x4c, 0xed4, 0xe86]}) 09:24:49 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x414a02, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) pwrite64(r1, &(0x7f0000000140)="483ccfa95cc3e62cd3a766d594b6a819e17901a704cbdeb92e12b0be1fbe69e8dacac06874b9167ef6e2f4a6ba6e8d0ffc7b30e806553f6187276e65ed76d758fc8884ed3861cb68c0076e4776a1f4cab72cc5fc9e7a029169dbb9cb103a25896c2dac477edd593920a94889544e7fbb668caecae6d8f153e42ad21223a43e07d90926f462113651dcd596ad468309c3bd890f8a3e4facb15932f2616f6ad7aac62b60fb", 0xa4, 0x1) r2 = eventfd(0x8) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="0c65489f3a84029238169dc84c6065480070215084ef820450fe714cb02ad63bf9e0ac192ccd1385fef3f684b9d741070162ee5cb0872287b6a4fa7d4e720037be8b6acd4e0f91c92c2b61541828d56b28c3bdf3bfb605", 0x57}], 0x1) 09:24:49 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @local, @val={@void, {0x8100, 0x6, 0x1, 0x3}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @multicast2}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x321, &(0x7f0000000080)={@local, @multicast, @val={@void, {0x8100, 0x7, 0x1}}, {@mpls_uc={0x8847, {[{0x1ff, 0x0, 0x1}, {0x800}, {0x3f}, {0x0, 0x0, 0x1}, {0x1}], @ipv4=@gre={{0x8, 0x4, 0x3, 0x23, 0x2fb, 0x67, 0x0, 0x7, 0x2f, 0x0, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0xc, 0xad, 0x0, 0x6, [0x8, 0x80000001]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x89, 0x0, [0x9d], "8daa0e9634e251e9395c5b09fd99935a318480f23a46d20b415b820bbbaae124b0ce44dd7c8f57a68cdf14956dd4585031836755d87f7b775ab27fbb5e774c0f600d585f8cea149f8f462fb8582a3bb884356f1481624eaab409bc83240ad37af4d3470555027cb45529f226892e9b4609013f2091e8103b385e3730336855e12b9b08eb6285984a60"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x1ff, 0x1f], "31152e6ed4914e0fc9b5cc7417bfa4f68fa83728608e3a6ca2fab15ef762b6e65d9113bcfa3af4faad757c9b842dc518dc875d1aec37bae6f513eba1cea7eed80744b945ed8ffcd6dc3b654e87e850ee5022ba9c2f9817b0a8c87bc3a0fae69a9284084e71830e3eacfe337f9fd3f5700d52bcd6779e523a200dacfb9ec8beee10aedd99a4d9940e65db1768b0fe28e660cc08cc71cede634b3c41119dc899e80e4827f8dd6035901ce413c5b8e036def968b4b045a5f2177d1dd677a9af925e0b35fd7581eff815c010e14f0cf96f"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x5], "2cfd6affdbb4ad1d2c7aad28da78aafa0675d990c1e0202944cc2707ef94c2e9fe747438f2a6012b6e335d671928653c3a30bf9c1f71a642f5a67729700765bf6a53b92a21c49bddbd9ba84445dcc3eaef1c765e290be9d9f76547682e0f8904a6e1910319acf9"}, {0x8, 0x88be, 0x4, {{0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x4, 0xf7}, 0x1, {0x401}}}, {0x8, 0x22eb, 0x4, {{0x7, 0x2, 0x3, 0x0, 0x1, 0x3, 0x5, 0x6}, 0x2, {0x401, 0x113, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x1, "1cc68f55bfcb9b50160ca4d73605454851f0196cf68639ccabc4a0f9588bed85bdc83955ca8cc6c94dad72aa668104b4627e3ce4ee12242fcade4d88ab2cf9683dded2bc7a8df423b681982683f148c3ab453c6fdf2e0882e17a53dea85dd85d47eb065ba48da65de53dde73a13cc5d29b80e48a6b815cf0449f9a80481471e0a315e3800717717b2bf1dab26f29cf3ef607594d26b84ae00921660ddd0b6a16438afde886fd6f8edb8c6d3706e4ac93cb6b8c8c3c34c101e6b8aa029a9e84f42ba6ffd43f50486eebfff89585cd7e34"}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0xce8, 0x5db, 0xa6a, 0x66a]}) 09:24:49 executing program 5: mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x6) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@xdp, &(0x7f0000000000)=0x80) 09:24:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2451.126548] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:24:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x1000000, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2451.136158] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2451.136261] EXT4-fs (loop3): get root inode failed [ 2451.139515] EXT4-fs (loop3): mount failed [ 2451.140702] EXT4-fs (loop6): get root inode failed [ 2451.141818] EXT4-fs (loop6): mount failed 09:24:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:24:49 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2451.391018] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2451.404441] EXT4-fs (loop3): get root inode failed [ 2451.405581] EXT4-fs (loop3): mount failed 09:25:01 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x6b2901, 0xa0) 09:25:01 executing program 7: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000280)='\x00', 0xffffffffffffffff) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000140)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37]}, &(0x7f0000000180)={0x0, "50973d56b45319deeaeedde56428c1e854644bc4debaa8129c528528528bb5751f3102e3984298c034986d43807cfc88c998f44b8ac7596cc1b1c44f97735868"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r2, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x0) syz_emit_ethernet(0x15a, &(0x7f0000000100)={@local, @link_local, @void, {@mpls_uc={0x8847, {[{0x40}, {0x0, 0x0, 0x1}, {0x2}, {0x4}, {0x9}, {0x100, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x80}, {}], @ipv6=@tipc_packet={0x5, 0x6, "d13037", 0x100, 0x6, 0x1, @local, @remote, {[@routing={0x29, 0x12, 0x1, 0x7, 0x0, [@mcast2, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @empty, @mcast1, @dev={0xfe, 0x80, '\x00', 0x38}, @empty, @private2, @loopback]}, @dstopts={0x4b}], @name_distributor={{0x60, 0x0, 0x0, 0x0, 0x1, 0xa, 0xb, 0x2, 0x97, 0x0, 0x0, 0x8, 0x1, 0x3, 0x4e24, 0x4e22, 0x2, 0x2, 0x0, 0x0, 0x1}, [{0x5, 0x0, 0x3, 0x7, 0x1, 0x3ff, 0x2, 0x8000}, {0x8001, 0x5, 0xa82, 0x101, 0x81, 0x98b, 0x9, 0xb1a5}]}}}}}}}, 0x0) r3 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r3) 09:25:01 executing program 5: ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000100)={0x7, 0x79, 0x1}, 0x7) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 09:25:01 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x560c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:01 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:01 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:01 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, @empty, @void, {@can={0xc, {{0x4}, 0x5, 0x3, 0x0, 0x0, "fc6db7fc3cf44439"}}}}, &(0x7f0000000080)={0x0, 0x2, [0x394, 0xb8a, 0x5, 0x62a]}) r0 = socket$packet(0x11, 0x2, 0x300) recvfrom(r0, &(0x7f00000000c0)=""/43, 0x2b, 0x2, &(0x7f0000000100)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80) 09:25:01 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x94}, @void, {@canfd={0xd, {{}, 0x35, 0x3, 0x0, 0x0, "40e404bf9fc8e551a6cfb2c52368d32155ca59e7540e61ac32f49974620fe8a8f181a5f2a84eeea2a41417bbc4ad203d717803ef5714d40a4bf49cbf10824943"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x36c, 0x9cd, 0x7ec, 0xa8e]}) [ 2462.811467] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2462.815179] EXT4-fs (loop3): get root inode failed [ 2462.815903] EXT4-fs (loop3): mount failed [ 2462.820121] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2462.821756] EXT4-fs (loop6): get root inode failed [ 2462.822363] EXT4-fs (loop6): mount failed 09:25:01 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x560d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:01 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10040000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:01 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2462.880395] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2462.883671] EXT4-fs (loop3): get root inode failed [ 2462.884374] EXT4-fs (loop3): mount failed 09:25:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x34b02, 0x102) 09:25:01 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7e000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2463.099890] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2463.102112] EXT4-fs (loop6): get root inode failed [ 2463.102766] EXT4-fs (loop6): mount failed [ 2463.151242] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2463.154051] EXT4-fs (loop3): get root inode failed [ 2463.154888] EXT4-fs (loop3): mount failed 09:25:12 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000000, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:12 executing program 2: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:12 executing program 5: syz_open_dev$evdev(&(0x7f0000000000), 0xfffffffffffffffd, 0x400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) 09:25:12 executing program 7: syz_usb_connect$cdc_ncm(0x2, 0x7c, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x1, 0x8, 0x40, 0xe, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "b0"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x0, 0x0, 0x5}, {0x6, 0x24, 0x1a, 0x3, 0x3}, [@acm={0x4, 0x24, 0x2, 0xa}, @acm={0x4, 0x24, 0x2, 0xb}, @obex={0x5, 0x24, 0x15, 0x200}]}, {{0x9, 0x5, 0x81, 0x3, 0x1e7, 0x0, 0x0, 0x74}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x2, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x4, 0x6}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x300, 0x0, 0x5, 0x81, 0x40}, 0x21, &(0x7f00000001c0)={0x5, 0xf, 0x21, 0x1, [@ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x9, 0xff00, 0x0, [0xffffc0, 0xc0, 0x3f00, 0x3ff0]}]}, 0x8, [{0x9f, &(0x7f0000000200)=@string={0x9f, 0x3, "019412402b42c454f5479e0ba13797bf804751fa094c4440cd28af3f9b09663e51c1e1e94730146a28167870f4039d1439d6c2b14da3ef78518efc61f0e01299cbfd509240cffe57173d483943e29d4df7ea7c48435e67aae5c1ff500fa587719b32b2faff203649ee3dd83abb60b0434394dfa3305fa4752e31a7fca40def1edadbc3940eaa6466684c495800383829c5bdb290a593f25b56c306c3df"}}, {0x80, &(0x7f00000002c0)=@string={0x80, 0x3, "360d03a14a4f93c343f6861ceca72b2462dc65f402620e29aba23ed89cff75afe9986927128bf0919a2e1edbd9c8bd0500aeeaa05467a758e618931a7b58146a138e7171443b9a0bfe2c163c49b6add9330aad9b98f2259a1733148943a0f0bd30f11787f106d65d204c9216e22d767b2d67c8bee72a33a9d03282e652d3"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0xfecf}}, {0x27, &(0x7f0000000380)=@string={0x27, 0x3, "3aefee1ba53d3cfe73877a41628331a1138fcd7dda65787056c2d3b982810acf0a197476f8"}}, {0x45, &(0x7f00000003c0)=@string={0x45, 0x3, "74bf2a6492cffee9a899e5b0b9156d7049beff52dce60cf646f1113e97d4c8c526f7e38216fe196c362cd60ee404cdfed0f1ce2d07df649cdaabe4450a37dc0051497a"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x861}}]}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x80, &(0x7f0000000040)={@random="a2049c86b26a", @empty, @void, {@llc={0x4, {@snap={0xaa, 0xab, "9b81", "7bf268", 0x2, "3b208eaf0a1067532d3e263e6685b8e5423ee247f0941b564032d4004c0ffc75b90830dd870e4930868d96e724d9cdd34226c356c3994be319cdba15b54c23e4de2dd8392cfb333556072eb6eae89df43352eed530abbc04cd1f98cae562954299486b3e8c7bca5de2"}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x465, 0x58f, 0xf32, 0x35e]}) 09:25:12 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1, 0x1) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fspick(r0, &(0x7f0000000140)='./file0\x00', 0x1) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', '\x00'}) open(&(0x7f0000000000)='./file0\x00', 0x204000, 0x2a) 09:25:12 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x560e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:12 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2474.196955] udc-core: couldn't find an available UDC or it's busy [ 2474.197715] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2474.206578] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2474.210353] EXT4-fs (loop3): get root inode failed [ 2474.211321] EXT4-fs (loop3): mount failed 09:25:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2474.244733] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2474.247007] EXT4-fs (loop6): get root inode failed [ 2474.247668] EXT4-fs (loop6): mount failed 09:25:12 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:12 executing program 2: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10040000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:12 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timerslack_ns\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @private=0xa010100}, 0x10) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="100002f017f6ffb2d90aa7aba0d430"], 0x10) 09:25:12 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:12 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) signalfd4(r0, &(0x7f0000000040)={[0x9]}, 0x8, 0x80000) creat(&(0x7f0000000000)='./file0\x00', 0x2) [ 2474.407218] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2474.409812] EXT4-fs (loop6): get root inode failed [ 2474.410736] EXT4-fs (loop6): mount failed 09:25:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2474.420544] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2474.423533] EXT4-fs (loop3): get root inode failed [ 2474.424079] EXT4-fs (loop3): mount failed [ 2474.440767] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2474.442538] EXT4-fs (loop3): get root inode failed [ 2474.443095] EXT4-fs (loop3): mount failed 09:25:12 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1e000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:12 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1, 0x1) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fspick(r0, &(0x7f0000000140)='./file0\x00', 0x1) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', '\x00'}) open(&(0x7f0000000000)='./file0\x00', 0x204000, 0x2a) [ 2474.637149] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2474.641041] EXT4-fs (loop6): get root inode failed [ 2474.641743] EXT4-fs (loop6): mount failed [ 2474.722647] udc-core: couldn't find an available UDC or it's busy [ 2474.723399] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:25:24 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x560f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:24 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x10f, &(0x7f0000000040)={@remote, @broadcast, @void, {@ipv6={0x86dd, @dccp_packet={0x7, 0x6, 'WK*', 0xd9, 0x21, 0xff, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, {[@routing={0x3a, 0x4, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}], {{0x4e22, 0x4e20, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0x1, "c110c9", 0x0, "dd3ed2"}, "5473f96b65bc79ac48aea4ea9e4ff01be1136f75f22c7bd574c35de3d7e3c2c479701aa7ed815301d47c141c4e5a429ea757a4788b59c6800c4ed9001253d1b05e20ae190a848295c2032a8afc6f977f0da088b5db5ff2f4331457ce18c34e691f4828e66a4bc7db4a764b3dcc47bf6de49519dc6471ec7b2c8eec3de81301d399f766190bd539d944e4d51514eafe3773e13360fdc2a71048bb854dcd1ba16beb"}}}}}}, &(0x7f0000000180)={0x0, 0x4, [0x17d, 0x24c, 0xdaf, 0x83]}) syz_extract_tcp_res(&(0x7f00000001c0), 0x80000001, 0x1000) 09:25:24 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf1020000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:24 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) statx(r0, &(0x7f00000024c0)='./file0/file0\x00', 0x0, 0x144, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsu(&(0x7f0000002600), 0x2, 0x800) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r4, 0x401870c8, 0x0) r5 = gettid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) r7 = getegid() r8 = getegid() setresgid(r7, r8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002640)={0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) getgroups(0x4, &(0x7f0000002780)=[0xee01, 0xee01, 0x0, 0xee00]) sendmsg$unix(r1, &(0x7f0000002880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000000c0)="7bbb2f1f8db7bf954e24d906bd2db2eb11c93f04db917ceb0073270ab9f3fc52f8728a7d54d9d45de17a864bee397353b305278f5bf975c0d7a12e0a78", 0x3d}, {&(0x7f0000000140)="ab20d8f05d4c9378c71a483e5f7268ed866f6cb4f0d61a26182c0da05566cd2b4d5b14649de32deb5dbe6ba5d6b5987d7f2ef068439dd237a795ab8c6a0df182f47b2adb28e57ad066cb392b9255952ce8fff36f028211f251751273251d9cbf2a05756fbdda11273dd338f0e9b0eec64ea2d6ef0891c992d5d82b850b085e9bd7fa061461012ee7039a40a7d7e0b81fd927cb06721ac1d02abfcd40b36ca6bcf3a49dc6835f43fb249facd393b3fea99a8bed965b4063119ea9482fbba3e0067cc6011bb631622302", 0xc9}, {&(0x7f0000000240)="f3a4a37387bedaf32431dc74766d236550a3adddb4527a4fa48f1792cba7d758352645252b", 0x25}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="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{&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="0d6777148c3f445fd5126682ea64a3bc1bd761eec5911ad67697734bf930c9d4b7d4c35e087e9fe047f94ba3f97c28c37014a380fd05cf1a9f39d0b34baddc83743dcf7eeb9fd3d09182006ac29aff17afc35082b6178abdc031", 0x5a}], 0x8, &(0x7f00000028c0)=ANY=[@ANYBLOB="0000000000015dee31de9525a70000000034008a2a8fae1d0000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="000009001c0000f4bab47572083f63e7181f0000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0xc040}, 0x40000) open(&(0x7f0000000000)='./file0/file0\x00', 0x18000, 0x70) 09:25:24 executing program 5: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 09:25:24 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5450, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:24 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1f000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:24 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x12) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 09:25:24 executing program 7: fsmount(0xffffffffffffffff, 0x0, 0x85) syz_emit_ethernet(0xfdef, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000080045000000119078ac141400ac1414bb0000000000089078000000000000000000"], 0x0) syz_emit_ethernet(0xef, &(0x7f0000000080)={@link_local, @multicast, @val={@val={0x9100, 0x6, 0x1, 0x1}, {0x8100, 0x1, 0x0, 0x4}}, {@llc={0x4, {@llc={0xf4, 0x9e, "7817", "bc0c1310301cc27526d528e69c969eb3e28f9eeab924cd49e6198164b14240d77653b93451239c510dfc8dd5e682f9b18cae64d662cad58bb62bf1cc5b06fb3dce47aaf986f4a6292746d5f183f9f1b04fef9a8f8f81431ea103110f7a2f3c62601d742e51cc214504bd1de5a41f85715caf289377ffa7ef5803fddfbe1a0a6824944a05aab9faa6e6c49c6e878a13d7d8a3f21b1d7aff6c22f2fa0ca727ac8305cd53a35da1b8dae3566c8e0184668ad6250a7b63f4ae1c90c0a24fe5e1c892cebd6ffd8d6f3d48880492ac9f902592fe52f26c18"}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x14, 0x205, 0xf06, 0x2fc]}) [ 2485.870229] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2485.878172] EXT4-fs (loop6): get root inode failed [ 2485.878747] EXT4-fs (loop6): mount failed 09:25:24 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2485.914857] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2485.916680] EXT4-fs (loop3): get root inode failed [ 2485.917210] EXT4-fs (loop3): mount failed 09:25:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x400000, 0xc0, 0x5}, 0x18) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)={0x159, 0xe, &(0x7f0000000140)="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"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x9, 0xffffffff, 0xd810, 0x6, 0xc, "33ab3319a20c51e67b651a02b4b4ecc62aa221"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF(r2, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:24 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:24 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) pwrite64(r0, &(0x7f0000000140)="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", 0x1000, 0x5) mount(&(0x7f0000000040)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000001140)='exofs\x00', 0x1000, &(0x7f0000001180)='\'!@{$\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x105803, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000013c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001380)={&(0x7f0000001200)={0x15c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x9}, @CTA_EXPECT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x88, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x64, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @private=0xa010100}}}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000080) 09:25:24 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf2020000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:24 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x40049409, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2486.107927] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2486.113710] EXT4-fs (loop6): get root inode failed [ 2486.114609] EXT4-fs (loop6): mount failed [ 2486.134573] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2486.148926] EXT4-fs (loop3): get root inode failed [ 2486.149799] EXT4-fs (loop3): mount failed [ 2486.180393] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2486.192209] EXT4-fs (loop6): get root inode failed [ 2486.192944] EXT4-fs (loop6): mount failed [ 2486.220850] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2486.224355] EXT4-fs (loop3): get root inode failed [ 2486.225042] EXT4-fs (loop3): mount failed 09:25:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e85a47e00"}) 09:25:36 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0/file0\x00', 0x1, 0x8, &(0x7f0000000540)=[{&(0x7f0000000080)="98da35715f7c79f9164d83c5360cefc5a51500bee73dc01a319e2e45de3851fd455785baf3690f500d650aa4a97b4bb81c168fb07c5c08801b572e8aae6e5c1eabe1a2f5d49ecca945b59e89c6258424857dccafc89267d9cd2ede812c891dd283c73d29ae5cd76266c57b7e9d38c379382884a50b682bd3cf14807ae3a367430899d54a0b8a2e2010c6e4fc17ff91177fd259dc259423ea89ad1bc848455784c2e9bd4c0da5e25ed69e951583dc68c26edf4014d0dd8b3ded7001995df02a3648af94", 0xc3, 0x132}, {&(0x7f0000000180)="f8431ee8b693e15db5cd6c855c74fc297533b89d217eb2d15862bfd692cd5897163f2cfcf1b1ae5b905faf278fa734c4f95fd87d2eeefe4b4b7a75e90fdc1e51bb5d461d1c7db6e806d2de591b2549a94c7e29f62e7bac21ecbfa676a58137a9715613f5394607c77eec8b6a79a59479997d1897d96194421626dbb66af938d094ad26de85398971c9cf64d198eb7100d73fe58c2d701baa447f4b041444196dce3902a47a5613d99c8ae7dc05907308aa889da1e76aaad15b6a115276982dc97a27bcba64e6dd31", 0xc8, 0x401}, {&(0x7f0000000280)="19cb187161fab013f9d77cdaa5ec84876c6192725c0699e2bc8e01050c076190707606cdc2ff1790f8fabcc73de01198ac17228a7375c7b72bf14accfaafa9f2615703ac01254fa6111c0813fb149569eee84052d5aa789fd5fe31b65db939351d06974631d109344516", 0x6a, 0x4}, {&(0x7f0000000680)="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", 0x1000, 0x7ef}, {&(0x7f0000000300)="ae129c6042d0670ef294e136c4ee4bb6551f70d74586b7b80ecc02c3922c6522099cb68e9f834252dd1cce51b2c8ab6449f2868f3970039bdc685fb154c223c09ec58e8e48d7d69fa03a7e72db85a40b548411e852c7de27c1aeb560c8d32451b553ba39338232a2c674c35505457b925631f9dbc7fe014fd89ffd4d93ded0f0d41433c4d4fd05443972657127639634413827b69a688e57a17a847effeef8cf96edf85690f6e13ca17fda3b1002823417707c4867ff0cff9e4ab02f0c6f199379c1c99ebd6fd1e355d747fa4d170c910898a5", 0xd3, 0xec}, {&(0x7f0000000400)="065442218117ef63b339ccd6ec06d13c84398c8a48f23be90e470e0248f4185fa9d3d9c0d7aefa828ff91c26267d1f724bb5049b736de0da602948502f8f173210c98369ebed2d8209c8ce86ce4553c16946792a8ac8caad22bb929bb2bc45c3cf1a9c93", 0x64, 0xfff}, {&(0x7f0000000480)="047ecbbf86c74ae97e1a49fa59b2ac8b3f2f5d794e58ccb6b0e28701612eaa3de5845838a342d3bd875b2440c53a993eba4e4cbb86fc12d201c7c099b349706cd8ab070d8018b133ab8a43f0a84c2a94", 0x50}, {&(0x7f0000000500)}], 0x81000, &(0x7f0000000600)=ANY=[@ANYBLOB="687567653d77697468696e5f73697a65d56e3b98c0992c687561707072616973655f747970653d696d00"/51]) mknodat(r0, &(0x7f0000001680)='./file0\x00', 0x80, 0x401) 09:25:36 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:36 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf3020000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:36 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:36 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:36 executing program 4: semctl$GETALL(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)=""/53) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0, 0x0, 0xc0000, 0x0) r0 = semget$private(0x0, 0x4, 0x421) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000300)=""/4096) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/171) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:25:36 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="2e1912c9bd517d49580048c85100119078ac141400"/33], 0x0) syz_emit_ethernet(0x51, &(0x7f0000000040)={@local, @remote, @void, {@llc={0x4, {@snap={0x1, 0xaa, "8e18", "e7fda0", 0x2, "c86e5be560978fe0b5ed3cf38609dd56fd855978e9da3d7f15edb5d16310f977d505db575c8d94ec41de573a9c20f779f9d8a03d484dd3f0fb05"}}}}}, 0x0) 09:25:36 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000040)=ANY=[], 0x0) 09:25:36 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:36 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_macvtap\x00', {0x2, 0x0, @initdev}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:36 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x40087602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2498.029889] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2498.036813] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2498.046837] EXT4-fs (loop6): get root inode failed [ 2498.047981] EXT4-fs (loop6): mount failed [ 2498.062782] EXT4-fs (loop3): get root inode failed [ 2498.063946] EXT4-fs (loop3): mount failed 09:25:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x24b753b8b351f38c, 0x0) [ 2498.157597] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2498.160930] EXT4-fs (loop3): get root inode failed [ 2498.162191] EXT4-fs (loop3): mount failed [ 2498.181520] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2498.183966] EXT4-fs (loop6): get root inode failed [ 2498.184634] EXT4-fs (loop6): mount failed 09:25:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80, 0x4) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x6}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x3, 0x7, 0x2]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4040800) syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x5, 0x0, 0x0, 0x914000, 0x0) rmdir(&(0x7f00000004c0)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r2 = accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x800) mount(&(0x7f0000000280)=@sr0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfsd\x00', 0x30020, &(0x7f0000000340)='%q/\x00-{!$(*#\x00') fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x0) setxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="0502000087dfa927ee53098a23ebcb0c48d811480ff0d87b424b0100c32bfc5c61b75e9682e0a29d6075f9865c73acdc6d0000"], 0x33, 0x1) 09:25:49 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf4ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:49 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaafb78e69760acf2f9af4aaaa0180c200000008004500001c0000000000119078ac141400ac1414bb0000000000089078"], 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000100)={@random="448ffa67fbea", @broadcast, @void, {@ipv4={0x800, @igmp={{0xc, 0x4, 0x1, 0x0, 0x7c, 0x68, 0x0, 0xe, 0x2, 0x0, @multicast2, @rand_addr=0x64010100, {[@end, @ra={0x94, 0x4}, @lsrr={0x83, 0x17, 0xcf, [@multicast1, @multicast1, @loopback, @loopback, @broadcast]}]}}, {0x16, 0x5, 0x0, @multicast1, "0700b4c52319b2da8932dab0e520ea610af9d31dddbe3accda6a54e4c135589dc4f0c00ad1cbd07cde045e7cafb324801b929401b902fcbf220c027f28c9a9ee2ea3f82e"}}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf8f, 0xc7d, 0xec3, 0x624]}) 09:25:49 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) fcntl$setpipe(r1, 0x407, 0x3) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:49 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x42) 09:25:49 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x21000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:49 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x4020940d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2511.076046] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2511.078025] EXT4-fs (loop3): get root inode failed [ 2511.078765] EXT4-fs (loop3): mount failed [ 2511.102197] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2511.123979] EXT4-fs (loop6): get root inode failed [ 2511.125226] EXT4-fs (loop6): mount failed 09:25:49 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x220400, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, r2, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_KEY_SEQ={0x12, 0xa, "7138ffaafcb1226be0fa5b89186c"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "f2a96564756085ca9434db955828"}]}, 0x50}, 0x1, 0x0, 0x0, 0x40081}, 0xc001) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000002000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000000180)={0x1e10, r2, 0x1, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x9, 0x5}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x6c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x60, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0x4c, 0xb, "14a9ba012f055571ccc170c5b3d419eb5b949c81c8aecbf57d6795c9f8e541ec1b4456d155c9a4123a0ae964482730aaca99339dc4b6cd48cc0697b1c15824d873e6ebd8e37f798a"}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x4}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x3}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1388, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x125c, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_SCAN_SUPP_RATES={0x1104, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xfc, 0x2, "8385469c3c8153b4ac871adc675bfa7dbc08de284b57cbd1df567fa7640fc83dd3a73643a9c8d80834beb51b60d806bc0fe6766dab33f32617f7cefc9f62e4a40823158aaaadfc8058ad9746a7f445023f1ac07d84cb21c51ec0e02895c653770c02af12df30b51d5bf410c74f6ab20231edccddbc9712c3822e4deb88049d6f05a75e108046d3a53b1cb8c13b059c0f984a15fc11ef777bd3a9c49d446043eb9b3c8102c39a663c53a920859bbd1fbd0f7ddad7786fae9dca03c4bf54f53b9e02235598d9ae346314c3411004f894eb6c78d65ba630253a3fe38d6d559448b79b73cdbb26853033666a074ecbd75fcee84ec7adc2420427"}, @NL80211_BAND_5GHZ={0x1004, 0x1, "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@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0xc1fe}, @NL80211_ATTR_IE={0x11a, 0x2a, [@chsw_timing={0x68, 0x4, {0xd66, 0x8000}}, @mic={0x8c, 0x18, {0xa57, "e1c7e254d502", @long="1871e466e5435d956b40a62ad831ba01"}}, @mic={0x8c, 0x18, {0x9a7, "66015b33741a", @long="adcd3a10794bea3a2ec4b2f354e7fdb3"}}, @random_vendor={0xdd, 0xac, "1fd97aec538d1139c03a32b11e5617bdc5aac5c47e0f94a431f0d4273ffaf78a8b269f41a11c60a505e4b965f08f7c194a1f6750726cb8149b30e07acb8cc553a8c50beea3a6e0c3ef88f7ae927d6012b7b68a97a4bec2ef8f8cd1d57427adf14daa3531414126fe1d9f9e2aaf77da30660a3a5fc14e842f148938bb39d635185cb4986736e2f11b6f84ec063ccae3c3038e4e00826940249e0e2044a16f539573f7c13c38420073a5e1679a"}, @rann={0x7e, 0x15, {{0x0, 0x32}, 0x0, 0x7f, @device_b, 0x7, 0x9, 0x400}}, @rann={0x7e, 0x15, {{0x1, 0x63}, 0x0, 0x40, @broadcast, 0x6, 0x80, 0x1}}]}, @NL80211_ATTR_SCAN_SSIDS={0x20, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xe, 0x0, @random="5d81b6172cf8bf7e0d03"}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xe, 0x6}}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x124, 0x12, 0x0, 0x1, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_SCAN_SSIDS={0x50, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0x1b, 0x0, @random="2569c0d3f7e84514e42f1180cd8f24ca6101d7f3728fef"}, {0xa, 0x0, @default_ibss_ssid}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2a}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x74, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x18, 0x1, @random="2068d112d5f0ae0e2a61b2c51d5cd06871746711"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xffff}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x1c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x8}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x5}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x9}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x320, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x204, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xbd, 0xa, "0fab49d07b89dc432c01f7e6bae6801a634791d80d533485c91a56757083267d6c1c42abd4cf59aa519e4b88151055a6b236e2cda10f8031bd18a11cd1686ea6479729c93cd5ba09d948e645b08f60149805a6baea13cbe5be1fa1e3ac213f43e4fca87e3059fdb1f2fe631c5f91751f34a602ca8b3367a384b5e46b4c1afe5b68be25e2435ede827d7615ae928816afdc07025c1d390a8a333962c040f3779c2f84a598e59b0eace7e55f790f7ab5c3074b628fd69520d716"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x8000, 0x6, 0x1}}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x2a, 0xa, "7028d76f93e4c39145dab7988a6d044a97fc9d2a65612324352d4f4483e10d70894966b0e75c"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xe8, 0x6, "ef5c4468aa1f3eca1d982f074b6541d31425ceec70eca3f8fe91022dabe6a1de88b8cea6886d9938a10ee8170f4f567c98dd83ff22346fa4934d67ad9c4a9fbb4f7a03feb2ecf906e8e8e193a91c83615abd18aee506720bd7662589c3cfbd5fca97743156e8099aa12f18012316d91fef5e96d49c7c8fdb278f17f23ef49af718f01df1c887d8190bd2282de2c1a2142ee487ef8ec90ac825f92d72389b7e6f6580fff5f0eb326d9d079aaffd9a63983365078b9a1acdb51bc38049b19b2be3400bb5e60ee70effcb87575b6ee1e75fd548dc24d36ce08e4ce02cdc0fc012dc1e2d24de"}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x1c, 0xa, "a54b2120c2f5d5f8a325b3680e721a13704d86e7f26da154"}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x8c, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x400}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x54, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac=@device_b}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x2c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x1}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xfffffff7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x800}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x9}, @NL80211_BAND_60GHZ={0x8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x1003}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="f55cce27f932"}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x5}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x1}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x84, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @rand_addr=0x64010100}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @private=0xa010100}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @private=0xa010102}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x5f, 0xb, "e8d87241666f0b0c40d92d025d31b19b49b5b03f6cce5da2f1be529bf2ce0a2be1e08efc4d5a4bdeade260b66d712828ca4b4eaa81c6fb55adfff66c22645b95e173c7f0b958d72c5ec8254ba7662c65204648c1d86f1f1f46671a"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x7fff}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x6c4, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x5c4, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x2}}, @NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x8}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0xec5}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x1}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x682}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_SUPP_RATES={0x20c, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x74, 0x0, "eda44577755183e9d02a0136e36e4be680c4f472b6cabff37247c513ac765108e2c1f17d148f9ceecee3ee5be6e5213f65537dd5389a41963e6f2eb71bf1c3fb17134e2b04e70a4979117a941b74fdc2429801696d0110adf1d8e23778d74a697df072927711b4450d4627fb94848aff"}, @NL80211_BAND_2GHZ={0x9, 0x0, "4b2fdf5943"}, @NL80211_BAND_60GHZ={0x39, 0x2, "e26c784aa930d2745eb493058269f76669e42efd04aa5fe0c0a5a5de1765f9895a13f12abecb2ec6d399c506fd844e800ea9e872b3"}, @NL80211_BAND_60GHZ={0x46, 0x2, "dd084451774fbbd19e9cac4f638f92c90bc20d606cad8ea04c2e5727c88898edc4497f7fad6a099e7e5ad812b8cbd2af7952552c77c743bf84ee53301024e2de0195"}, @NL80211_BAND_6GHZ={0x4f, 0x3, "f8d8d03940cebbbefc9fff6d9fe301149f6f83db81578747a3ae21622ed12329459780fdba7bf312d24eca269e0aa98bbaa5d06ced62ee713012043a976b3301040b109a158a7dfe3134f7"}, @NL80211_BAND_5GHZ={0xb2, 0x1, "caa15b2abf96520b657931db8dbfb436237fbd7beb943b97b8333342ef31d901831df51f3b48852c451fd4b482414163ffa73dee32f43608cb8c5b8bc3dfb9d39687deb4d51421052daa3443b41466f5f95a575fd72dc80a39ad476c504acc4a01ea2af7ec1f412c3363a595c9cf825791d3a94ffed1bcdd05cd63792082beb64ff1490d219b710d50bf67d2809723fd25282560cd1265d4d9e17ff81ed4e98ecf0de5e2d885242203287ada656b"}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_SCAN_FREQUENCIES={0x4}, @NL80211_ATTR_SCAN_SUPP_RATES={0x2e8, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x5f, 0x3, "c9df176c882228ca077a6ccbdf7805889676c2100f9c09e91ab5d0c6c51480db3dd4196290a30af33a1b79068adf2ebf4e4fb60eb22429c6fa4879aabca155b1f3a12242dca4e403eb64cfd832b371862cf679c0564bf9f5cf0076"}, @NL80211_BAND_5GHZ={0x44, 0x1, "ff41b1e8c115f4336d46699e71ebd80d972e6a4e85842832587adba495e5ad1ce90f28cbc7a46fd9eee3a0dedf00f02f69309602f0edcd451e826706a64b3042"}, @NL80211_BAND_5GHZ={0x2e, 0x1, "37dfe3c2ddfe47f8701ee7b3c5b63236a7695d7187a3c1b2029338931e58b10246e599cc67e72165a8c2"}, @NL80211_BAND_6GHZ={0x29, 0x3, "d1b7ae9527a88509e50672f07d3ad36bd90b0fffa859fdd4b97b9e8c22a652a988834ddd06"}, @NL80211_BAND_60GHZ={0xff, 0x2, "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"}, @NL80211_BAND_2GHZ={0xce, 0x0, "bf864ce7725805a46fd91f343ba00ed8e36dd3cc6ae390fe16a32c9d9c095fa03b99e1bc0e6e7ca6ecc349670f9f875814ed0f876848dc47033984baa6d1d20f51943298803d890c9ec1ea8da8523858531f7f4462fa647c81695852ac04841f26e36a144b4271cbe3b86196cb3ed084a9c5eca29480eac00a2280cf0f4212b5633386029a3c17c6b3cb68caad9d7e8d7a65984f1738d5de192741f19f114d5cf7e9032e58f69838cf61b3c036b6ff42cbe2092a9b7b03794bbcd9c96336052f8e20e97d1987af2183b7"}, @NL80211_BAND_6GHZ={0x12, 0x3, "627e69b21a1162856607158dcbce"}]}, @NL80211_ATTR_SCAN_SSIDS={0x7c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xb, 0x0, @random="58488bf413a88c"}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}]}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xe8, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xd8, 0x8, {0x6, 0x2, "2f6d81900493e758e993784784a0010d3e35445ef5b6a33dba1bcd1a908283feb9dea430d8c8a569e115aac1165f11e4c6403fef5e991072416df4090defebf9efb75079db14381060954db4155fe2f0cc7efc907d6d214e583995dc801f6ebbbb6cdaefcafba8516a9d5d7a27590f0a655e51af0f9e412dcb3358fad794dc977cceaa502825855cd34395c111793f8e46c3b60995ab9d800a1bd8b09b5b8e163594f393287deb9b590e4e6de871a5b285b8e6e94b113693e0ed7852b782854daf3c87198388f08b0605ca4c"}}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}]}, 0x1e10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r5, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2511.140541] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2511.144112] EXT4-fs (loop3): get root inode failed [ 2511.144994] EXT4-fs (loop3): mount failed 09:25:49 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf5ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:49 executing program 7: syz_emit_ethernet(0x73, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa017b9ecb72a5ced280c20000000822439100650064000020069078ac1414aa0000000044347e73ac1414aa00000003ac14143d00000004ac1414aa00000003ffffffff0000037eac1e0000000401e00000020000040286047e1a0000000000000000000000000000000200004e2205cb4e22007c1600ed5ee375958d7fb3468d10374bb3"], 0x0) syz_emit_ethernet(0x22, &(0x7f0000000040)={@multicast, @local, @void, {@generic={0x5, "0e2c6899298ed16b2642db0f45119d6d106a394e"}}}, 0x0) 09:25:49 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x402c542b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:49 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:49 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x81, r0, &(0x7f0000000040)=0x1, 0x9, 0x0) [ 2511.358960] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 09:25:49 executing program 5: r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000380), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, r0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x1e}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_SECRET={0x14, 0x4, [0xffffffff, 0x7, 0x1, 0x0]}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x36}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc041}, 0x4800) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x1040000, &(0x7f0000000100)='+#!\x00') rmdir(&(0x7f0000000000)='./file0\x00') [ 2511.409189] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 09:25:49 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:49 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000000)={0x9, 0x200, 0x53a, 0xfffffffc, 0x18, "9e0574607c7617dbba912a59935c8fc1ffa47f"}) 09:25:49 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:25:49 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500003c0000000000119078ac141400ac1414bb0000000000089078"], 0x0) 09:25:49 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:25:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x10024, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2511.676583] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2511.708821] EXT4-fs (loop6): get root inode failed [ 2511.710099] EXT4-fs (loop6): mount failed [ 2511.752944] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2511.775273] EXT4-fs (loop3): get root inode failed [ 2511.776792] EXT4-fs (loop3): mount failed [ 2511.801657] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2511.804224] EXT4-fs (loop6): get root inode failed [ 2511.804875] EXT4-fs (loop6): mount failed 09:26:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x20, 0x0, 0xf3, 0x0, 0x0, "9e8574607e7617dbba8990759b5c8fc1ffa47e"}) 09:26:00 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x402c542c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:00 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2, 0x2) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:26:00 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:00 executing program 7: syz_emit_ethernet(0xbc, &(0x7f0000000040)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0xfe}, @remote}, {0x4, 0x0, 0x9a, 0x0, @gue={{0x2, 0x0, 0x1, 0xe, 0x0, @val=0x80}, "22fa34b6ebe4086b8ab0d2258dff0f4f5cc6d1cf716d66b1f0059af3bf282abee0e97240e89e2bd4280bbdad5acae60cc7569dd9e0865496d98754cc08703bc0d77424f778df44f8332bffb002d42e6ad2160066853eedf149bf3bc396a4f79af3e26d1f1cbea695d3fde48e31c2628a5eae923463e8141ff7bbb779d92bcc2c160c8cc74e20bc7ea208"}}}}}}, 0x0) 09:26:00 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:00 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x23000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:00 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000680)={0x0, 0xfb, 0x1015, 0x4, 0x0, "8abcac0ec57d950cc1339bd1dbced06a", "14f12647ebb8fa57e09fb70d6910a74b665dede11db583d1b775008965ac6e8d3f3ec74d0f7c1402dd411ab54897c151044d147043d473c8c43f362a82233f9aed0795829156d9874543922158406f6922862fca2486e1a3ea1f8b65dc391d83981ada1e57a98d890eb01a9d0d026c0cbe2444132e1b58c8cb0198b45645197092dbe06e4e410d8b2f6396666a47907d51c12798edfd7b803128a00958e71f892b7a3b23b866507c88ab31649df4c63e679c7fdf08cc1718dbb306bb176ea4d5411e6aa8c22c29334ee8c928bd249c5db40312d6d536379982bce36c6da073a58f8ca069694153230831e09047598ab631378c0da47471172cf75b2008ae21738fd66955627a91e154ff8fd8576702d19514d6d4ad55a8951a8deedab772a96ebf87f5bd817c66c8f5d81cc9e4e3e7c32e30282e7e698d58fa174a0442db44907fbd6ad6a91e1cac1286f0fe0e44713278292ad74e88d4c6e5c3767fd1b695d23aec253361fa7f5e167b16392361e81006ab29008192b45f81f2f0eeddd92396c67b34fb3a523b1a4a5b075c0a038839556ebd216b3554b88a5fbf3ddd2207975410f37d1de5e67c35db31fabc5cd626939e3e837895881527b4053e7a89b41f3a3c5f6a456542356e87e73cdf4c25dd9236e2fff652d510d48a3c192eb41c1994cd3101c9ccd849f47240c128ac71d58c760f5dd1d8f6edbe5090c16c29c741577154888fd03bb0997300c2ffda7f908beaeea16872c490e33f8121ef3c4f49bc4a4b99922b5fb355fb7635cbec7fba7455394830ed172fe14c07dcead76e7fe220ef31f5e01cc732b3255f4fcd98f09f453b00e36a51b87eee55c0684d4585249f70168f49dfb4659cd0e08f7901fc3028ce43e8e5cb37d416047be592ef284ecdf8387d969592a09ca838859f2a27e3dbec77d0ae1b005981868a80499d7641ebf14e7844bd9afb1c81187d4c8c291e83da1804ff89d19bc0410e33d9e06e416ebd962c061f97c641521240e79673447f4f8e869e2d0e36063b3e81f9bcb8b872a5304003de05746bf1a661bf326edbbc661fff454c0a71957c98a847369d50c79ac8c422547f98f0b52eb632672fded6505c55a6e917639f2f1731a4b0c1aff593b1cd92a51278ad673f468c99034cce2120d0cac4e16f3968e4d53f910f4614bfa28a83102061c2dd4e35748ea0b76e2d93a566f748bf8ed32e0e714127c7089b9e7b744ca5b80dc7ac286b1fda99fa741d6b38defa425476875239e7c18325e650bf4fadc10ff0e0e85fcc561d5877fb77a10aee8faaeba1eb13c930aae54eb19595ec5a2d864a7f94cef17c169f6cc23fd64c0ba25d729b53ce131fc61543b73b12835da04cb2fa656f1beae61a6a6f3f29e165a08ab63030eb637d5cee787a8ae1c1b9786a3d6346410a3212267694116695bc686434a9cec96857867fcf3a8405e5c181e5a38f38f57e6eca3c8f4a125d4d387c349e2e30b86a52a16b3e4196c298dc579f4adc0f63568142f792f58904a3a37a9cb4c696f363a52ed17ed0eaeda813b954b0fa909147151d855672907a8070ce71f1844977fdb6e5110cf7bd64e11791bcbf50d2098d01cd12b6a903103f042fe4392fb6e977b4db25e5940649cbec34f5b9894273d1f35b17bc6d163dd77e8f0d16cdcabfce4c383e47a8f157bed22142cf4bf0b9acbacfef214f94ffe6a4d91cdb0be8e21477a0b510825288b601703f2d522bccd0104fefe3869f21deba32b7502edff75e4438b313a2edd5be73063d32efb5d0168b6138daef4a38fcc112f9f0c7e390de8174fe18c50c55232fb885e64c271b5591750a59e73e838eb65d4226b1c212d5edaf39f92577187de4febe86b06f174edd9620bbccc735efa6125edb895d08200e3ab49dc2358de3a817e68e5a285526d280eb389dcf2f39b2844ed149a2d7c7e565e41f1e36b3cf0009be26203b7cde2c94bc62684c634ef87b30ebd78176b94eb1c3a5677696b6527cdc4c787642837b00aa460564d00ead5c6d5d9d5e8105e03970d65ff8994df7e052ea64023f4d6e03a76bdb4e584f0692af16fd5961fbd381d88abfcb094b8c5ce7e388335302ef109b292eee8a67b043c4b6b5a564b3929474d53446efce9fca2297398dac4d7c9cb0af8a44f8c44d1df2de1e037f00c171b0ea6f8437932a485d788496d50cf420e0c0579c5960c58c2b20391b3a3a1ca7b8c195fac2e12e030f3c8c21defcbb071aa9394e587e1d6fb5eeb69cd395aacc0e9b45ae88ee681050c221ca683b3235b149ae29ca4a4c0d4b8f5c2490acad515025bca2b5f1bb9828dd093e21469221f42f327c83eb4b34a7ed56d8a5ce8098d2fdf82ae43fa698c60cfa3ad7f8fb4643b82f6c193931ee31a3e26cd9e7b14d7f7a31f20de4c7010c67ed2ea696226690e267d9790a1c68d1d734db00f53380109e283f2f6fe0c351ffe806e763c8e637818ed00a0e7b7196169971ab07de15f6303078b9769ba6fc4df82877580fa950e2eb711d6d5eace1ef62f95bf986bae459a0e102cbe590ed3dcfd7af39d0b192ff7e6f6bdc6c4624686067ab4cadaa316313e0535ad104ba7e4c05eb4b8a0b8b3f61b6d97d13e5533d1c838022356f1abd970f0dcc855ba1a4a486b35ff6e3a6fde67eaa4a01610018a6b1a8e9af314d7756044dfa03d1f398b677792121b7aa386440316c4efdbfdaa01c140ef5cc1b1aa64bf968e90aba585d6d268265a1539fc52e1a8b5204734f6a035be633b0e306edbd4fc250177d8ccb3792ac689d851c49602cc06916d3560ac5f68bfc0786ae181aa97913db8ff212b1ba2c8af0e278eb8c8d28eb10ae29815fbf36158b8c9ff825865c8a57bd0f8ddcf52708885cfc95018666d209049aac7a2e58927f7fb0db85bf154db19746f2a147cafd2d25bfa7f930095d95a6eb9631d282baa83c52ca88bbf839532aac9bb36a9b5d49d45f519e48049e95ba6f23b0b97ddfffe1bf8550857847367d8ccbc9d1fcbfe61ea4018fd35ae97739c0a7238775d0a7cd16821e11d4925eda85af7bbd9d0a8ff1a513af6512862ef22cb3f1b295c9d97840322721606f5d3a4bfb7e19cf1610755468feca17d79ff971f53003d14e733c994d4e1c839ba2c79419d23e8e1be5f99130b8079bcf9ca7d9b05be33ffdb9c242bffe51e75891f3dc952b0b89acf036b82b9c05f5adbbc9e5cab87f3ac45ceddba3d0cc33c0b21da9645958bb7c5943bb0b115eb84bbbfa9f7b66c3a67587038deea3e54e68df70f2c9521050be2262e68a548fdc7d1f88cb22f2977a4a0dcc4efed76910ccaf948ff27d959a69f22acb22d5963669cf6ac41e47bb48b0537904d70b15e4ab9ae3b3989a09c82730e2cc30a3bde3252826e08527c257b6a33fbf86045ab9ebd7b40998575c572663a74c85eefa7e1bb6c63bed5ac86b483bf305866609361741ac3e319f3c3da05419d9f70ba43546c29b57cf7ba04e3e31cd0c6475ca4f7279439df8a990fab4f5712317f8981de49cbb6d46c2bcedbf695c4f967db20a6cc2345d51297d04f7a8f12782f16aa0e5186b94f9a93a0155c80adc042404efff68132653f03ae5db18fcb309be5b1e38340187acbf3f8b6b605f30795bd3afcfc947c6d70e132c43faa44cee1b634e643b357bb8bfdd0d5745d17a0133cda3b70d119b7cdc1f216a2d85b7da8c0054217bd816eeb1b3ab26f59222f0a832218d26def7a0136ec3d00c4f0f065e72e8edaf35902dc6f29b48a6e0bd52f0b80b94bd6e1981cdf1bf85dc63e6b8b60eb84e91c24a3a6ada170062b571d441e633d2456362ee57f525b41c9b44a3ce6ba7ccd2b0d0efeb1c1c3c81139f297c84eb6bc34f6620a07760345dd5cf9c38d0b4c6ac39ebc07f1e60a1810cf44129cc2b7bbf216ae80460c67db10e6ffffb8f39395eefe74f04be47de6fe8234ea351dafe2064661212785112ca1d73dbce3cdb8ef8d9085756c2895818b149012641f7c1ffc81b5aeb4d5b7065f28fe981f6a34b76a2f722ba4e10e5063d644b4003bcdf5718cba7c4498afd8efefc1606287b5e81f3dc53fc16e47d58092988a7bfc0063f253c6f466d300469b19e334e607edd88c65a5e64bae44ad4993eb2ebacdac75ea2fee23e17b1beaa8d6a11e2cc362b1d89900c18473ccc512a62bd21c7da67e321b4c8d00543092a2ed7476b774f033c0a82aaaa9fa6792e217350b8b21642af86486bf8b4444c1e4e4442e760aa1492a3d58de2f82e03741d5bd3f7f1bc8b7ab5d1421dd744c448cd92e23ca7e8e242fa0ec5b06fa80270b694d60831a77ae69c21878b415f9bf849df2ff3d9979c997733e2b361b782dfd781e9a61dae54d296d1b1e750767eca3cc942994326937c6c0fde17d90cc5cdb5880c9b8c63667fd4f421a0bf45b8d62ebf55b6e0e8d44beb1274e2c69e52086a02201bf628e372a747cc8ee1f1fc7a0b13e8e3c5f7f408c6d2fbafd2d990649a2af907fd3047254e9d687190fedeef20875a153a1016fdd95abec04b6ff78f258f9dde8584433db9066d2b39b26a520905eebe76e9563ff90f667c7b2b389c4c1e807a8c0476e234aa95196d70b2c83d27d1c2a19fc5783fb40f5e94fcea2cdba134faf3f56783ab25a27fa27d0a675ad612e1af404e4ec5f03c1d34d8a779baa2d3c8707a2e45a4e966bbd624c59db55a6342b0fe7a2bb68b0ca3a87de1af97735cb4df455aec0097d45a13961558af74b9b95ae35a8ebd5651d048f2f88abe7df20ec5bfe5b5e655133edd56bdd33cb4839cd5c5c2556723f8dfe79eb5a1fa7d63a690de0939b2fe24ec33d869707c46d15cf68421bd7bfe9d8e173a0aadc40c3929db86f7bd2421bd490a433e82f383abf0ab48a7ea1c7158b78276051b536cc85dd21a682fc8801e074b49fdf58b3c95c65ae40536190d03830fb70a737c91acae7f7d287c7c6956d3ac7f95e93a806ce1f8698d3d3c930e50fdb8444c07ef127e9d68fd687622f2260f52a77897ed8301301f13f114b73eeabb6ecf34c918f8dabc16246f028ec041603e02d551010d4a1874b738c74e9305614f52e61106131558f3ad00742184c0e7f49b30f3d95abc5ef3d7fec18d7acd88170a33b3826bab75e65e0f5f007428150c3ac51ca0ba9af7a701dfc4ab0682e7dfc7746813bdb5444fab5f76eeaf393f8396fe812a703c3d2d78806c94b286a4b5b841f165ecee0b4b56b78e2de6ee059604467706a67d4f6e0363cc02389755cf10f40a001f385311c87bde3e1118fc3a4d33dba823a846a76554413d62e4a69e5268f7ac578bef3d57ad7de69be5750c311686647571a57385ef4e771829ac3de32f1434886a113f8edcdba5059f4fdba765d461054c8eb366d7c235e33e9507e1cc0734cc0985745cccf781e3779c26c1d83ab8d66fc313551e7f690a3b6d98da4ff3d17b994f8f56ebe25d67017613188f0ee2c8b4b51e6bedb4837f18bdd22177d128d44eb2c6778324640c1d4a927e6509c6641aecc33424009b1da900bc85f568f0692a1425eca6c82a66dca6ac7d7dcecb556db3bf7a62eb839257b720322e72ddde4f819819781841eec51dba0d67b5ab1e47d265d9140ee0fd2ee1fd21c2c469146b3c3523eab9e04116ee13a34da88e9df4fd1666309fd61ef8b6b2dc47b13e4fb3874fe01752662a96bd0f0eceaec8094e1010fad2ab1b75b31f7fbaf522bf8e50f89d31aa110cc1226debc0d7b3c02433b3b92aab4d335c871554f7fbd19cbed767f6e22f57e13c2e8892fc6c089dfb26ed8baa76d9fa05f32fa7993d"}, 0x1015, 0x2) 09:26:00 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x3b}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8814}, 0x48011) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000080)) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x400, 0xa8, &(0x7f0000000180)="be730a4c2e7382e10a7b0c9b0667a556c5517f02769f70787c4dbbc31be77f76f9566f7f768c07085335952e651477e274326edfb6be09e67f8ab2834838ad6badca4b3f9aa37645762094bfa5aaa7d39f3875395beafa8540d7c09ebbf806980aa38dd857e5075fed2742fdc33bfb59cb0d53743c0e828fb6b40bec97c000ee204097bcea3e2daed002ccf771393914331eef445c7e94c7f9e77a2e98e328413de330802660e5ef"}, {0x10001, 0xd0, &(0x7f0000000240)="7249c26a018e5198ac41c18e2a319ba0c46910b6ff15f2120df919849732f504eefcc1d5cfc79ae80f27b37e227214139a247cba44cef1ad2346db4dc57f1471922a85ebd2a8a5d78517681dbcc6d6b49b7fa5d7db0d7a5e260ea708a491ac192181e2e0f1730f16fe515bd8b94044ea399c7c156252e8246b9e17a713db51ce749bd75fb90fd31592a9286b71005bb517aa3430665ae4cfbb12b1347af6b5f2dac7ea5ca71de337cf17303294ee791b5c9047e6213c79ee025edc08d2645e918de5420aec799612dac3b026c47ca22e", 0x1, 0x1}]}) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) 09:26:00 executing program 7: sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)={0x1380, 0x0, 0x306, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x110, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6d03}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe1cd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x240000}]}]}, @TIPC_NLA_NODE={0x1058, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "5a61c1960367bb43e93ea1ae550600031d3770e929f01324"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x311}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc08}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x108, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @local, 0x70}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x8, @loopback, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7ff, @empty, 0xffff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x54}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x674f7713}]}]}, 0x1380}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:26:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x6, 0x0, 0x401, 0xdc0b, 0x10, "12800d8d153ab292"}) [ 2522.347450] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2522.349765] EXT4-fs (loop6): get root inode failed [ 2522.350371] EXT4-fs (loop6): mount failed [ 2522.371345] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2522.376573] EXT4-fs (loop3): get root inode failed [ 2522.377726] EXT4-fs (loop3): mount failed 09:26:00 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x24000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2522.447651] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2522.451232] EXT4-fs (loop3): get root inode failed [ 2522.452623] EXT4-fs (loop3): mount failed [ 2522.578085] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2522.580141] EXT4-fs (loop6): get root inode failed [ 2522.580783] EXT4-fs (loop6): mount failed [ 2522.622337] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2522.625183] EXT4-fs (loop6): get root inode failed [ 2522.625819] EXT4-fs (loop6): mount failed 09:26:12 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) writev(0xffffffffffffffff, &(0x7f00000022c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000000000)="cc83ea19c844a043cae866a85bd5f630e227663a63ba82deefa487bb0bf13db9de18b8a71116a4fbaf7de46061ea07692223f5eb74e3ea464327dc812554fece7fa14b9f7bb0f4ef141263cbe6fb06f9d565871bda27ba3487c6d6a8acb735598aa25c8e89161824997664b92c6f0f07102b13e54b80e3d362d77e8fb34d29f3eaff88da59b82ea220f343cd20f1820ac48cfe8dd0dab3e85843b55bb243dfa99aad048052ca836c8cfad713271b4073", 0xb0}, {&(0x7f0000002140)="c13b25f83fed017f81919b8bad92d320c7eb0cb7522c486ffd40692cadc0c7f73f7fb4dd31b2d1616fe394959e7da4b4e651bb656f49e990167fb8f2b8ee2c89415a78970adc031498f86b6f1ffd69cf1c585de32ed5adbb1c6175deb165bbd67ab6f074979a6935476f483cb047c5972469bb540f5d5451e7f50862b875763929057ef496e586f79d4ceda74d5d91a69f7050bdf578", 0x96}, {&(0x7f0000002200)="649be0842b087dcba1e9c90fa2f35ec6dd9889b526a7e19373ac03b213d0b743575e29795e753dada9e19abf889aea4bbf0e088d8f4d166c2a5fae5a8978811cec5cd640f01cdc252fac788f772ab5e7c5ec49af0975f2acae1819494fdf618d22522f02f3183b3c8dd60d74b3eb46cd6ea18d07b5d971bc5f3c8a1da48578d6958112737d9fccd0d60085177a136b231aa01afe41fa031b0854e5a2fa4934f3e7478cd518cb718d1907125486d52230e2ceac68", 0xb4}], 0x5) 09:26:12 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:12 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:12 executing program 4: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000040)=0x9) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x9, 0x0, 0x0, 0x106302d, 0x0) 09:26:12 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:12 executing program 7: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x40049409, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:12 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 09:26:12 executing program 7: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:12 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2534.415899] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2534.419589] EXT4-fs (loop6): get root inode failed [ 2534.420175] EXT4-fs (loop6): mount failed 09:26:12 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)="2512f8ba71f215ded650fb027c3a90d9a9dd9d85dc834af4d14ecbfe4997d61c2d33f0affc5f4a6a9872213700a2c29c17493fa1b4dc61851ee8fc9a65e597066b49b9d02a4daa6ba4a2a29501450d62de471591dcafcdd63cb1fffa5629bb3dc102ba802daa8bba9677cddae36f2103c7fb89c96bf27a6baa2d6ab7ad9c81f04271cae607985db903a8b30c1b7a1522b02d74f46e46930b990fb755fa346cb2692ba0a835f8a05e1fa280b15666c6b25fdf669ce1921866ee1048ffa21f9b10758a76c1b1c39f7985ea1738b6f927df75615bd3fcb22728cf98428e2c958cb477b80847892631") open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 2534.465760] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2534.471444] EXT4-fs (loop6): get root inode failed [ 2534.472039] EXT4-fs (loop6): mount failed [ 2534.472684] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2534.480448] EXT4-fs (loop3): get root inode failed [ 2534.481087] EXT4-fs (loop3): mount failed 09:26:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x18, 0x5, 0x191, &(0x7f0000000140)="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"}) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x8, 0x680102) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x7ff, 0x3ff, 0x9b19, 0x4}}) 09:26:12 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x26000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:12 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x1, 0x7, 0x101, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x6}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xda}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x345eec9d}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x100000}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x400c1}, 0xc014) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2534.547158] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2534.548950] EXT4-fs (loop3): get root inode failed [ 2534.549617] EXT4-fs (loop3): mount failed 09:26:12 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x80045432, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:12 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x400000, 0xc0, 0x5}, 0x18) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)={0x159, 0xe, &(0x7f0000000140)="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"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x9, 0xffffffff, 0xd810, 0x6, 0xc, "33ab3319a20c51e67b651a02b4b4ecc62aa221"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF(r2, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:12 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:13 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xa0) [ 2534.783607] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2534.791399] EXT4-fs (loop6): get root inode failed [ 2534.792443] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2534.792862] EXT4-fs (loop6): mount failed [ 2534.794721] EXT4-fs (loop3): get root inode failed [ 2534.795753] EXT4-fs (loop3): mount failed [ 2534.844759] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2534.847233] EXT4-fs (loop3): get root inode failed [ 2534.847860] EXT4-fs (loop3): mount failed [ 2534.879957] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2534.913538] EXT4-fs (loop6): get root inode failed [ 2534.914134] EXT4-fs (loop6): mount failed 09:26:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)={0xe6, 0x1e, &(0x7f0000000140)="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"}) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:24 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:24 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4b, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x401870c8, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r0, r1/1000+60000}, {0x77359400}}) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:26:24 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x27000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:24 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0xb8) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'L-', 0x8}, 0x16, 0x1) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) faccessat2(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x6) chroot(&(0x7f0000000000)='./file0\x00') llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/195, 0xc3) 09:26:24 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x80045440, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:24 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:24 executing program 7: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5435, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:24 executing program 7: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5432, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2545.818725] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2545.820822] EXT4-fs (loop3): get root inode failed [ 2545.821683] EXT4-fs (loop3): mount failed [ 2545.839363] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:26:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) mknodat$loop(r1, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) [ 2545.842979] EXT4-fs (loop6): get root inode failed [ 2545.843807] EXT4-fs (loop6): mount failed 09:26:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x7, 0xffffffff, 0x10, "9e08000000000000000000000000f600"}) 09:26:36 executing program 7: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x80045440, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff030200, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:36 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x80086601, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x10) 09:26:36 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400200, 0x1b0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:26:36 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x28000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2558.316517] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2558.323090] EXT4-fs (loop3): get root inode failed [ 2558.324369] EXT4-fs (loop3): mount failed [ 2558.362179] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2558.363941] EXT4-fs (loop6): get root inode failed [ 2558.364674] EXT4-fs (loop6): mount failed 09:26:36 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:26:36 executing program 7: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) ioctl$TCSETSF(r2, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x12a449, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:26:36 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x29000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:36 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x2dc1, 0x0, 0xf408, 0x204, 0x15, "9e85745c8fc1ffa47e000100"}) sendfile(r0, r0, &(0x7f0000000000)=0xfffffffffffffffc, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) 09:26:36 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x80087601, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2558.606485] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2558.633631] EXT4-fs (loop3): get root inode failed [ 2558.634801] EXT4-fs (loop3): mount failed 09:26:52 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x802c542a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:52 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2a000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x1) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x1, 0xffffffff, 0x4, 0x9, 0x11, "19bc40afa8cb76415992830859b1b10703ffee"}) 09:26:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:52 executing program 4: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x11, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x105400, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) open(&(0x7f0000000080)='./file0\x00', 0x414302, 0x108) 09:26:52 executing program 7: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x68) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e04000000bafc92bd1d7fb77b0008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{@unhide}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x10001, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), r1) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r1, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="ef0427bd700062dbdf255300000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ffffff7f54000000"], 0x28}, 0x1, 0x0, 0x0, 0x15}, 0x20000000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000700)={0x53, 0xfffffffffffffffd, 0x34, 0x80, @scatter={0x5, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/73, 0x49}]}, &(0x7f0000000580)="db7cfab751e1fb7c69118fcdb905f7ff4679ff1e304c288cfd33f6571940a21b4a87dfcd510a4183135a6a5c0b2357eeb33af2c2", &(0x7f00000005c0)=""/235, 0x5, 0x10003, 0x0, &(0x7f00000006c0)}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r4, 0x401870c8, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0x14, 0x40, @buffer={0x0, 0xcf, &(0x7f00000007c0)=""/207}, &(0x7f00000008c0)="259e1223e260b34bfbb84d796b7d09f51ec312dd", &(0x7f0000000900)=""/123, 0x100, 0x10001, 0x0, &(0x7f0000000980)}) openat(r0, &(0x7f0000000780)='./file0\x00', 0xa0101, 0x0) 09:26:52 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:52 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0xc0001, 0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@empty, 0x4e24, 0x6, 0x4e24, 0xfff, 0x2, 0x20, 0x80, 0x89}, {0x1, 0x100000001, 0x96, 0x7, 0x8c, 0xca, 0xfffffffffffffff7, 0x769c}, {0x1, 0x4, 0x4, 0x7}, 0x1, 0x6e6bb1, 0x0, 0x1, 0x2, 0x3}, {{@in=@empty, 0x4d2, 0x3c}, 0xa, @in=@multicast1, 0x3502, 0x3, 0x0, 0x4, 0x2, 0x8, 0x1}}, 0xe8) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) [ 2574.617622] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) 09:26:52 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="4e7c547a27c61dec", 0x8, 0x6}, {&(0x7f00000000c0)="8e088fd582172c22f79c551083dcf3e4dcf12bd5d90ed26f7659586f5b8b171585684d42f3c51f69044a693375e7c3fc82ad77c6bb445f17f26a2ea668a6423f3bff2b1b1b3de4432bf49c18a7b348f19a5b42b1ab5730a5d3ccc51eadb89768dce160ee7a7e809f1d60e8ad02d4e294749a3ef6f2cfcef7f2bca30adf1c800b1f7223e8b32cdbc2dd321282ce5a7f3e1fd833efaaa3996cee4850de0399d86332a54e3a652ddb9c44720a994a26a5c34333e9a499290e4aa44516111b", 0xbd, 0x401}], 0x0, &(0x7f00000001c0)={[{@utf8}, {@uni_xlateno}, {@numtail}, {@numtail}, {@shortname_mixed}, {@shortname_winnt}], [{@subj_user={'subj_user', 0x3d, ')-,6&'}}, {@uid_eq={'uid', 0x3d, r0}}, {@context={'context', 0x3d, 'user_u'}}]}) [ 2574.632426] EXT4-fs (loop6): get root inode failed [ 2574.633187] EXT4-fs (loop6): mount failed [ 2574.665253] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:26:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2574.675778] EXT4-fs (loop3): get root inode failed [ 2574.676700] EXT4-fs (loop3): mount failed 09:26:52 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:53 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x412702, 0xc) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xdb, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r1}, 0x0) syz_io_uring_setup(0x1195, &(0x7f0000000000)={0x0, 0x5bda, 0x1, 0x2, 0x56}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0x1, 0xffffffff, 0x0, 0x0, 0x4, 0x1}, 0xffff) 09:26:53 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:53 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2b000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:53 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffff0300, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:26:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$TCSETSF(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x4, "21ea2f637a5fdb0000007e2000"}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) r3 = openat$cgroup_subtree(r1, &(0x7f0000000040), 0x2, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x3, 0x6, 0x7, 0x7, 0x1}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x20) 09:26:53 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:26:53 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x3a6c7e1235957ec1, 0x100002) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/231, 0xe7) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/118, 0x76) [ 2574.907511] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2574.909527] EXT4-fs (loop6): get root inode failed [ 2574.910070] EXT4-fs (loop6): mount failed [ 2574.934525] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2574.937153] EXT4-fs (loop6): get root inode failed [ 2574.938146] EXT4-fs (loop6): mount failed [ 2574.948011] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2574.950993] EXT4-fs (loop3): get root inode failed [ 2574.951627] EXT4-fs (loop3): mount failed [ 2575.032201] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2575.036451] EXT4-fs (loop3): get root inode failed [ 2575.037086] EXT4-fs (loop3): mount failed 09:27:04 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:04 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x2) 09:27:04 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2c000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:04 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x80020, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond_slave_1\x00', &(0x7f0000000040)=@ethtool_rx_ntuple={0x35, {0x3, @ether_spec={@empty, @link_local, 0x3}, @esp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x1c}, @dev={0xac, 0x14, 0x14, 0xe}, 0x465, 0x26}, 0x7fff, 0x40, 0xadd6, 0x7f, 0xfffffffffffffffe}}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x1) ioctl$TCSETSF(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x401870c8, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) r4 = fork() r5 = fork() tkill(r5, 0x8) r6 = syz_open_dev$mouse(&(0x7f0000000000), 0x7ff, 0x0) signalfd4(r6, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r6, 0x8}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) r8 = getegid() r9 = getegid() setresgid(r8, r9, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007bc0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001680)=[{&(0x7f00000001c0)="c0e3dd9b0672e9e14e1234ed537c4c794bb3b0bbdbe19433fc8f41a84b33c617675e835d926bce6ce3a54c5b774a0a977de8c748f938427f208c72d0ddf843dfc4bd2989b8accc52067683f5819e9daaeafee246697d7cfb5b52fb6b6933c9ae09a796afb29afd6bffb295d91dda4a9e79f5c3a65ce85f52ea6353ea5c4a049f8ac7ef4c91a5484a755ffb70e3b1124b48c53cca170870269a156e7aa7a0acdd54588f9357c7ec789cacb509c2725b2ed0d7a8f6b24d61c0f22102ff0edacc6c07a893ea", 0xc4}, {&(0x7f00000002c0)="53bf3169c19b584cee1dc289ec3c877baa6f6e054c3960c82ae61ece40ae219e1d83835939008380c09c5c43e0f056e020f81cd530f850ebffe0bbf1514cea5eeffbadddad7a9ee512faabafa09b72d7a98db4b519a833d6", 0x58}, {&(0x7f0000000340)="146c7dae1f43aa25f8e6e6f9714c8eaab5d4b6fcc76d63e218b5670aff52ea1ca4a0776e232ad56c91020ab86dd3ca4c4e942b720398feff2e9a8c9eed20ed9f39e846ae9da66927560be640", 0x4c}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="f25b600a0baea7b08a6fce17e6d2b1f40f0593a64b3b3224a69eb58e1ef5a925c89c49ea62e0959da2353bdd9e1dde3595013175fcd6b7644c533d226851ee2b3e7f914880bba2474641e498a3d1840451c7374c6c2cf7e503452c9137b24a1193b74bc6e811c121994ce228cb021288293f5e848ab7d080c9de841bcdcc3dfa5c0f3311c401df0272f22ca08032b482fa57b18b317169f5e8900426376d2c79c9", 0xa1}, {&(0x7f0000000040)}, {&(0x7f0000001480)="486395ecf3d17b3edcfae33d1d6448f4cab9a23a3be840b364bf8fdafb18735e0c8bfde3b675fe0d31ce935a3802ee567bf080e1ad3081308a112558f675a9cc55063525ad97dbcd7eac33cec2dd62fc4d5c3402c8d63016ffef", 0x5a}, {&(0x7f00000000c0)="a9269f85263dfd9aac94caf8ccf260d4864fe1b93ee3a1772aed3d18557d925dd790103be97ac622da3b3836", 0x2c}, {&(0x7f0000001500)="074cd00b46cbd5e80470b0fda29cb27b215fdd2005627842a2d13291e3d966be1c276a5fa9b138d80b2a5392d142d08ee5dccda544523030e5799b01b2ab9634a320aa7b6929cc469b1cfcda54ae265be040000e6ebe0c95b3f9e5230febabe070c7b8be9552fd62d71f11f75691dd98e9eaa4cafc0c60b0eae958da", 0x7c}, {&(0x7f0000001580)="29b48499b263b474f31d0a42624a9a7dcefcdabea8842767ef66cbfe28fac5a6ef066c85e5b07ff18804375f6a207a895a2c8a6c8a910069dd450a04ea61fc82164a1c56cbdcacd219fb5465acab49c65d9cd7fecf67ce53cac9479a28037ddd02e038af7b23b8703117508958cb94baae570b8331080f68515c6064a1d4d1e92d7f624867d4e8f486d3862d0c11683149074fc9185e3e4a3acd14fc62adc2be3d2f1eba35ff93fb87791512d3833e3a71c9cacf1aea197f4fbedddb48a1d6d576da200ff14be307be4fda22c0ca4ff48097", 0xd2}], 0xa, &(0x7f0000001900)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x90, 0x20040080}, {&(0x7f00000019c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001a40)="66a2feaa58b3afbbea63836cfed165b72703885bedcd54fd8ca015b2e42650f854e68f388a4308c46c9ac2ac23c0c5dff7def19da97fb5e7d77842e3b59737b9c792943586a18a75c90c6faaf3dc20d7b90a1fe339a06c1fde9bfbe7a72cdcc903e9887bc5e4934a87dfebaece8463ce3c6048de02e23e", 0x77}, {&(0x7f0000001ac0)="78de089a64471e933999ec821e696adce420dd6f08", 0x15}, {&(0x7f0000001b00)="ef324937fde6d763bb013dc1e3d62badddd1dae4c2b9d472805e4e8238fe3ffcfeb20643749de7e3449d77afe6225f5750f9795ffe0f6157891d6844d1901c9c6a5b774246221a6dca55aafcc1fafc9fee99758f3090d7f735794a08bd89f7fc174a9ab2e74238274d50b1e224ebe5d0efbe03f3b6b21eb66ada166ff3441adb55bdd4f49d501fcba15c2bc7cafdaf23976098b219460664cafea16f9eeb2cd98cd0b7c79e790b3f61164e5388bbd8ee0338fe1d8f2dafd4401108f31263000acb377e5e5806a3b2b96d", 0xca}, {&(0x7f0000001c00)="d821ea343d0af0c269d4a38d5e221835d96275a1429c832046ec53e22c49ebd835de3bc3cb2a84c017bd9baeecc333c58d7b15341089de03d84c900e5c9114bcaf2d4d1ee0efabf0463d1f9dd0643f", 0x4f}, {&(0x7f0000001c80)="9f2aafbcbde04c0f6765198257e06bc74bf15b0b68e6e71d984d448a03884c2ff50e18e8488e2d2afc21ed1ad72d12fc1690cc81dcf319964ded92f27cb97098fd59904fba98a895e2383cd2973bf3a7d7b4b88e1edc5fb717d1d093186c6ac697c99e96651ce73d1aea75769b62275419ada5b61ec543938d80c01463789fea415f6586e5b4", 0x86}], 0x5, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}], 0xa0, 0x8040}, {&(0x7f00000021c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 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{&(0x7f0000004ec0)="3f6bdb2854a4e850d2cc38638297a75809c8d5c6ab444d90bb210839206c493e02f582e682b5f9d34704310ca6f11b3b310162ce492e05765455574ca7", 0x3d}, {&(0x7f0000004f00)="0fd21e9f696150f5dc1cd442dd714fbbb5cd2f49bda20a44b837417455a82d64fc092ce6f9e8289ffa085211ec79a9c9e4a4120c4ad314e345d7e8f4e847808c01c77870a9b3f170db993ad04e9a", 0x4e}, {&(0x7f0000004f80)="51a9b0d55af4e12105dd4ebbc6ebd602d6ee5623513e0f880750e0767f2fd56f99376eeec427", 0x26}, {&(0x7f0000004fc0)="1a88ea4d48b08f3c27fc8b5ce92604d36f4053817afd92ab05a05e2335d929ae64d006f8e46c4b3c42eb18c64f8996186c4c4fa0644d49c502c39ca99baf9be359767d670cb67362e4f9b6b31ace4d8b600da0df28feb45d1d8a110ae295c54770bd3e2f48616f71c67fc0d446c212f3dac9fed7d76d4e4d7b", 0x79}], 0xa, &(0x7f00000052c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, r1, r1, r1]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60, 0x80}, {&(0x7f0000005340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000055c0)=[{&(0x7f00000053c0)="5ffa6dfbc54cb6763e84d814c88c81fead3d08e7c8b5c17bf815e836035a80145f48e0c01aef34703466bb90b317a723d03caacc923c0e9d3bbe6409aecad913134b4614b1963cec9b13e71cc399ddf4d26ae544bbcba09f2c402082b876d3ac67a6c8c6ac81cc40371968cd84d913747b340ddb88cc6b6383995183502dd1d4f3734dfb896728c0d5172c2abda79c8c27f6a323e19a1cb7be37ce8426fc9cf86c4b98f84bf5cb715aea6db2d57e0250d660ed91c394950ab215b1ba1b3332567e2748", 0xc3}, {&(0x7f00000054c0)="827ecf9657fdcc2f388e8b8ff4b9b74ce2ac84c52b5c8689c5a7372516c2c9b0c69c7fa8494a2e8c92a2e8becd2ae783593d1b1aa8e438a68a86552fcccdde243c0ebffe77872e93a936434e68429563508fbe86fdd4fd989404e7f00c6bb530157d45150c7c958dd333f064e3ab53b1a5f63d4abd9889e7e6a841b2d30dc5891dcb9e628d27a31bc9febbc69b5276f6944d9d20aae1087f664445cb04d84f1a778e94d30b2c2fea3c2a273e26ccbd95bfcf5324a84001668f2b967faf0c3255f9c64c703a4d6d22", 0xc8}], 0x2, &(0x7f0000005800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88, 0x84}, {&(0x7f00000058c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000005a40)=[{&(0x7f0000005940)="5fef79091f24732e6cb9ce89b7fd364a45b42bd8c7fee22cdb4a7144138b1f7d6abe0a5d710559b797befb112f3c45e4db76f50c1322a7f5276d4036ae0290746d517dbc2a04d2ed3064e50f66b6931e9160d93a33dfbece4bffb5", 0x5b}, {&(0x7f00000059c0)="2d029791c3881997e45469cfebd3a90a085d4ad76ae62931302be76596f5b8da0370bbf6d4a64ef335e90763738511dda09d2bd5ff6a9a57446c3c2579507ae07b541f0d27fef4389e1c35092cd82838dd0351f83d60d32dffee2fdd962e64efd6329411eadcde8d9ceab2f3bc033f", 0x6f}], 0x2, &(0x7f0000005b00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}], 0x20, 0x20008000}, {&(0x7f0000005b40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005f00)=[{&(0x7f0000005bc0)="9a857396f8987a6b52a7285f6d6493a07c5f4f101a936dbdb7b1298a5ab488e21c8fde16bcba9fe13a4e60ca884ebb439d3cdfc73c46cc5a117aeaa992a0db3effbe59f89bee5b8194856d1fd177413e4339182f2f157d98fbbd481f8cd1fd1ee6ac0b4bcdd5e3eb6eb93f2d84032f9486d0b6697662f5dfecc135f24e45123155f12e2f4b0cc83b201412d0dd5244ddcf3738fdbb22046ea54e0b77fb136613d4c5d486fff349d6597f417a", 0xac}, {&(0x7f0000005c80)="a620be11083e1685e277d39dee30fda8292f6ece91831c740a3b76bbbe391cbaca0e2c888276f1f48cbf3ce9ad1d6a3f704472f92073676d395b638a0a71a317586be700243de3ee6cefe4c213038246ca06677f04c37a6dace2d087c80cd5b543e405a61a987c5a8ac690a2c356920a4ac3b16baef5cddbf7a5d5a5ce1fe86f498008e05f1fa08be21026c49e24d19617360791b5039e3ae55ea5b6ba6aa12bafe723a29612c26df30eaab7183a9d479c9e32b3224f5488ab04b58bd2d7890848649bd7e412cbb710c7b82b83401023adfe45db13da7c", 0xd7}, {&(0x7f0000005d80)="aabc46218b8bf70ccce73b426eb3bd638d54487ee0e2b84b21b4f528c0f4f29f09341bdeb1a685a4349f0eb9deb118215835481ad729da3eb1819a22d6fbd94b46bf71973b05057407d9b5bbb44ca0f1a10cb07713202b8504002fd16926de9322b06ebefb0bdc9b197163bbcaabda7580dddb85511f", 0x76}, {&(0x7f0000005e00)="0ffe1975810ba1f9109b3b3c5f491cfea5dfd7f17a5cdbc066b52cfbabe8d7f6ef82f92618443dba4ca60345a9252f517c9f6f2f2a31fd8cbc30b5df31335c08aa0952d523d5b2ca94fb9961e0b2f8efb294a90b9378cc8ca862c0554ec6355bba9a2e8d2dbf9b370a247ccd3dc4fced43cdb6bc113f5c2e40", 0x79}, {&(0x7f0000005e80)="6b24d742b1939eb2adf15e2883b3d1fb53c0e9de0c175aa7d6cd2860544fe7fdc98ab666c4832a9def4743d1ad26bfbf1e26f26451e40aa558f0afe729c0ecdcd08d31b07f6ce39cca20d16085b94c496bb0abf41af7fc17b5e79b80390eb6", 0x5f}], 0x5, &(0x7f0000006000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}], 0x60, 0x4000848}, {&(0x7f0000006080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006380)=[{&(0x7f0000006100)="d5b42b5d63b9d9724b328970075011b676115cb1aad734f63b1c174144941409fbf95721f593699094f4ac950307b27b4565b90dc30a362dbc6cd41aa44e42da66fe92b6a489b6ac33c2d2a75ee77cc27f291496ed502b2b6531fc5bed17c9ae9468b1eda1", 0x65}, {&(0x7f0000006180)="103a7140b96471799ddaa69543fb42bcf673dc9fd4c64148e861f785a635ea14cdac6bd52cdc4e7374ff8becfd648540a7254b51ae3edb6a9ccb577b114334ef2e1ff908833cb141b83ad6d02c", 0x4d}, {&(0x7f0000006200)="1465b9f38ef401d31f598f163e1b2100c698a6d8d28adfa008e5168aa52359960d33d965fc6e91365c76a85d1c441c826832b502b46876d20c5f2298cf9f904b33b1a6a54e4169442eb2555ba418a918a2ac9ea174142bf0186bdea3b97e2ec0dbe57b4b2ad1d59c4c38fe18a145b4b50956391c47654632e81d027c108782584f647f69a0a736", 0x87}, {&(0x7f00000062c0)="46acaa8a5f48d3b94d077325508be37b2134b9c54b9a67cb5c30d2a2c0f600e1d8e0658fd12010bbb947ff68db816f451754d9131236b0f17ea7939001593513ae08201d0a5c3cdd1adc7b58bc661b5db58e782799786d52e452f6d5d9002a8066a812f09a257b408cccdabf423ef1120a3063b766ff2f0516a87a53f6725b735a4850b156ca621ba7d1095bd890f2bb6b93b826ca", 0x95}], 0x4, &(0x7f0000007b40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r2, r1, r1, r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5, r7, r9}}}], 0x68, 0x10}], 0x9, 0x4040014) 09:27:04 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0xb5, 0x1f}, 'port1\x00', 0x54, 0x0, 0x8, 0x9, 0xfff, 0xb08, 0x2, 0x0, 0x1, 0x3}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r1, &(0x7f0000000040)=0x1, 0x499) ioctl$TCSETSF(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)=0x1) [ 2586.414883] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2586.419194] EXT4-fs (loop6): get root inode failed [ 2586.420091] EXT4-fs (loop6): mount failed 09:27:04 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2d000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2586.485165] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2586.499621] EXT4-fs (loop3): get root inode failed [ 2586.501073] EXT4-fs (loop3): mount failed 09:27:04 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:04 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0xc0189436, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:04 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2586.779774] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2586.814504] EXT4-fs (loop6): get root inode failed [ 2586.815662] EXT4-fs (loop6): mount failed [ 2586.903849] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2586.911266] EXT4-fs (loop6): get root inode failed [ 2586.912594] EXT4-fs (loop6): mount failed [ 2586.983274] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2586.992663] EXT4-fs (loop3): get root inode failed [ 2586.993827] EXT4-fs (loop3): mount failed [ 2587.040794] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2587.049213] EXT4-fs (loop3): get root inode failed [ 2587.050410] EXT4-fs (loop3): mount failed 09:27:16 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:16 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:16 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0xb, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="b2b8b9d7b94adef552d2f456b4d0fa260d10a02cdf975edd9180ed3830024cd8f9919be0a6e0f4fe43237aa8bd416194bb6d8eb00ca3ab948616fec1cf011a68f8131e444cb39c9aedac7b127daa6a633610274996108e218189b8b4618da16f500f5a6a8349ac08ac6417f3da643fba049ca1700634a2241d779305abfe61036fcafae0241c7081775ec582312892e4dd8d71821b01542d146214eb2ec00dc1a9bd27bae27722f3c0a07b95e61abc73e6283720c4758c919ee07f1037152ceab758a07e7f806cc48028efb150868946eca6e48dbbd4379dd9ecd5408e474b59fe5612f574240b", 0xe7, 0x6}, {&(0x7f0000000480)="1b6294ee44d185963e08dc545e793bfbab8ff52c8e02ea41d614f9e13773490a7ec9afd6ac917492ffd4b053922d751497c1390e1fcb3e3c08abee9196949a15e89e148b27c8c90da20d333b813eccaac928ce8f6d1deeae4722d75770d6363c731abcc2cd6ba86036f22a6c2f261b4e22cfdd2674d27c57bf83ad0b496cec0c25c0a98ed06dee11cc754de89422f478d86888fafab9db40145c7e49427e001c8a154d9fa94894564dd80b7bd263dec539003f4ae2f8268e25772698a2519ca0af01b21fa94500676f6dbba6aefaff98d0b3f1e401903056edb116f09221", 0xde, 0x800}, {&(0x7f0000000580)="2b72f077f91a67fa1e35072cf70447b790d88cba721ffda3b14992b723e638e9f582a5b2ffaaf43589d8c79910a19be959cdf9b5153e54a9c6b661dfa6d4402c740dda3c25f1912d04aa12380d0f698f2676d3304447b7b39cd0cd92e6608ba15fbc810635c9cfa4cd7b9c409850087d", 0x70, 0x7}], 0x10858, &(0x7f0000000680)={[{@barrier_val={'barrier', 0x3d, 0x6}}, {@norecovery}], [{@pcr={'pcr', 0x3d, 0xb}}, {@euid_lt={'euid<', r1}}]}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x29f, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @multicast, @void, {@mpls_mc={0x8848, {[{0x17}, {0x1}, {0xc8c8}, {0x5}, {0x8, 0x0, 0x1}], @ipv4=@gre={{0x12, 0x4, 0x3, 0x2, 0x27d, 0x65, 0x0, 0x8, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@timestamp={0x44, 0x14, 0x45, 0x0, 0x4, [0x1f, 0x1, 0xff, 0x1ff]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x10, 0xb6, 0x0, 0x2, [0x4, 0x8, 0x5]}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0x3, [{@dev={0xac, 0x14, 0x14, 0x11}, 0x80000000}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x5f, 0x2, [], "a5656c813538b10553a1074e78b4ca158132bd2e2b1e9fcd589a16968ddbcfc665caa642ea4a13d73d94419614c925150b2065d8f3654d075c6f0a99515dac1024070e3636236ad180ce5048344a892f6ad26db4853acb31ee8af16f52db0f"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x8], "d73126f15695ac263d7bec2b1de18a60ae704e142d617261a2e5cd7070c05a356c8d3660f64643c0baae8b3f5ba75ba49504161ff76c5fd4156d65e869bd44f00e080c0dcf25a3ccdc4089eaae5c66c0302150f1fd621c69f5972b6783b3194f0ecce5d508"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "ea746b947ed486da12083fb049162f0f8b77bc9e2a59100df751fb98ab9ea876c99553512f7262067d15b231ec47ed7c00a3111e75bd6725d2d74c1ffb5efca250ced6ce4239b525c784402dcf8b4c12762e831739ebf5177aac9a22c5324220414921b83492fefdb01e26a50a2f2e3aa2"}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xc5, 0x0, 0x1, 0x0, 0x4, 0x18}}}, {0x8, 0x22eb, 0x1, {{0x2, 0x2, 0x1, 0x2, 0x1, 0x1, 0x4, 0x4}, 0x2, {0x4b6d, 0x3f, 0x0, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x1, "592bcaebfb708bb3492fde4db43130678a03749d5c94106d5b6c5587a3722423f8833f3cb071eef3f175eb1e4585f84ac7e50e7e6ab2b6f67efed9580f9278248452b2a19f33ec59106cb987f2acf183b379f17749ceae7de60a5e622ad404541c993228622301465d258f25f3815d9afe8033e9cf2bf9ac377cb25617d436baad39eaf5308bbab550b0a8b1298acb03282c1059b9ba9f936e5e38bdfdb2e4d45b94f4258627bc36d1ac526cd62180785a473739103265b4a284"}}}}}}}, 0x0) 09:27:16 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa0048, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.nlink\x00') 09:27:16 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:16 executing program 2: r0 = syz_io_uring_setup(0x1d, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:16 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:16 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x200000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2598.611413] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2598.613178] EXT4-fs (loop6): get root inode failed [ 2598.613884] EXT4-fs (loop6): mount failed [ 2598.638162] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2598.639852] EXT4-fs (loop3): get root inode failed [ 2598.640500] EXT4-fs (loop3): mount failed [ 2598.680033] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2598.681618] EXT4-fs (loop6): get root inode failed [ 2598.682189] EXT4-fs (loop6): mount failed 09:27:16 executing program 2: r0 = syz_io_uring_setup(0x1d, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:17 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x30000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:17 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x100000000, 0x4, &(0x7f00000002c0)=[{&(0x7f00000000c0)="4d8791335cbb484edd8dc2bfd057884e53c2b5fdce907e09", 0x18, 0xfffffffffffffe66}, {&(0x7f0000000140)="bdd350810c3ac4cf2bb5a39455b15366bb34406bd654df091a7a7a66b72b72ae1c031fc7fe9b319c9379bfdc366d0edbf7e0097153017a265a2b1b53f435e091973447757afb225caf87f46c1b09a6fa525d2700af8b460680f6f1e87389af524ab5860c119a5641652730fab8234f32a668cf47b0330a69d7db1a91674d222fb161898fd625c4db3c87d64275b3ca9c32841c9b3aec50297a72c99cb702c5ca3be296002aec5d788f3d68037738e386e4c3351372a6335a65ef1f319ae7f1", 0xbf, 0x100000000}, {&(0x7f0000000200)="cacdca7227fd7801e9466ff88cec8f9bcd4ff62bbb2860a6eec655542e6e4d6515", 0x21, 0x575}, {&(0x7f0000000240)="8adec8efeb3958252894b4f61b5d28e0da9274804000475619d334c195199a3c465692b8c122717309b38b4dd13eeda4b4b3d547e5da15f5bb946c249f90f675a10539b6a1", 0x45, 0x1}], 0x800000, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:27:17 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0xb, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="b2b8b9d7b94adef552d2f456b4d0fa260d10a02cdf975edd9180ed3830024cd8f9919be0a6e0f4fe43237aa8bd416194bb6d8eb00ca3ab948616fec1cf011a68f8131e444cb39c9aedac7b127daa6a633610274996108e218189b8b4618da16f500f5a6a8349ac08ac6417f3da643fba049ca1700634a2241d779305abfe61036fcafae0241c7081775ec582312892e4dd8d71821b01542d146214eb2ec00dc1a9bd27bae27722f3c0a07b95e61abc73e6283720c4758c919ee07f1037152ceab758a07e7f806cc48028efb150868946eca6e48dbbd4379dd9ecd5408e474b59fe5612f574240b", 0xe7, 0x6}, {&(0x7f0000000480)="1b6294ee44d185963e08dc545e793bfbab8ff52c8e02ea41d614f9e13773490a7ec9afd6ac917492ffd4b053922d751497c1390e1fcb3e3c08abee9196949a15e89e148b27c8c90da20d333b813eccaac928ce8f6d1deeae4722d75770d6363c731abcc2cd6ba86036f22a6c2f261b4e22cfdd2674d27c57bf83ad0b496cec0c25c0a98ed06dee11cc754de89422f478d86888fafab9db40145c7e49427e001c8a154d9fa94894564dd80b7bd263dec539003f4ae2f8268e25772698a2519ca0af01b21fa94500676f6dbba6aefaff98d0b3f1e401903056edb116f09221", 0xde, 0x800}, {&(0x7f0000000580)="2b72f077f91a67fa1e35072cf70447b790d88cba721ffda3b14992b723e638e9f582a5b2ffaaf43589d8c79910a19be959cdf9b5153e54a9c6b661dfa6d4402c740dda3c25f1912d04aa12380d0f698f2676d3304447b7b39cd0cd92e6608ba15fbc810635c9cfa4cd7b9c409850087d", 0x70, 0x7}], 0x10858, &(0x7f0000000680)={[{@barrier_val={'barrier', 0x3d, 0x6}}, {@norecovery}], [{@pcr={'pcr', 0x3d, 0xb}}, {@euid_lt={'euid<', r1}}]}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x29f, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @multicast, @void, {@mpls_mc={0x8848, {[{0x17}, {0x1}, {0xc8c8}, {0x5}, {0x8, 0x0, 0x1}], @ipv4=@gre={{0x12, 0x4, 0x3, 0x2, 0x27d, 0x65, 0x0, 0x8, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@timestamp={0x44, 0x14, 0x45, 0x0, 0x4, [0x1f, 0x1, 0xff, 0x1ff]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x10, 0xb6, 0x0, 0x2, [0x4, 0x8, 0x5]}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0x3, [{@dev={0xac, 0x14, 0x14, 0x11}, 0x80000000}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x5f, 0x2, [], "a5656c813538b10553a1074e78b4ca158132bd2e2b1e9fcd589a16968ddbcfc665caa642ea4a13d73d94419614c925150b2065d8f3654d075c6f0a99515dac1024070e3636236ad180ce5048344a892f6ad26db4853acb31ee8af16f52db0f"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x8], "d73126f15695ac263d7bec2b1de18a60ae704e142d617261a2e5cd7070c05a356c8d3660f64643c0baae8b3f5ba75ba49504161ff76c5fd4156d65e869bd44f00e080c0dcf25a3ccdc4089eaae5c66c0302150f1fd621c69f5972b6783b3194f0ecce5d508"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "ea746b947ed486da12083fb049162f0f8b77bc9e2a59100df751fb98ab9ea876c99553512f7262067d15b231ec47ed7c00a3111e75bd6725d2d74c1ffb5efca250ced6ce4239b525c784402dcf8b4c12762e831739ebf5177aac9a22c5324220414921b83492fefdb01e26a50a2f2e3aa2"}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xc5, 0x0, 0x1, 0x0, 0x4, 0x18}}}, {0x8, 0x22eb, 0x1, {{0x2, 0x2, 0x1, 0x2, 0x1, 0x1, 0x4, 0x4}, 0x2, {0x4b6d, 0x3f, 0x0, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x1, "592bcaebfb708bb3492fde4db43130678a03749d5c94106d5b6c5587a3722423f8833f3cb071eef3f175eb1e4585f84ac7e50e7e6ab2b6f67efed9580f9278248452b2a19f33ec59106cb987f2acf183b379f17749ceae7de60a5e622ad404541c993228622301465d258f25f3815d9afe8033e9cf2bf9ac377cb25617d436baad39eaf5308bbab550b0a8b1298acb03282c1059b9ba9f936e5e38bdfdb2e4d45b94f4258627bc36d1ac526cd62180785a473739103265b4a284"}}}}}}}, 0x0) 09:27:17 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2598.972573] FAT-fs (loop4): Unrecognized mount option "fsuuid=8©}Þad_RÜle7-911a-324d-8T290b" or missing value [ 2598.998323] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2599.000245] EXT4-fs (loop6): get root inode failed [ 2599.000861] EXT4-fs (loop6): mount failed [ 2599.022549] FAT-fs (loop4): Unrecognized mount option "fsuuid=8©}Þad_RÜle7-911a-324d-8T290b" or missing value [ 2599.047687] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2599.064333] EXT4-fs (loop3): get root inode failed [ 2599.065582] EXT4-fs (loop3): mount failed [ 2599.132994] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2599.137620] EXT4-fs (loop3): get root inode failed [ 2599.139247] EXT4-fs (loop3): mount failed 09:27:28 executing program 5: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x49c000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x16) 09:27:28 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:28 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:28 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0xb, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="b2b8b9d7b94adef552d2f456b4d0fa260d10a02cdf975edd9180ed3830024cd8f9919be0a6e0f4fe43237aa8bd416194bb6d8eb00ca3ab948616fec1cf011a68f8131e444cb39c9aedac7b127daa6a633610274996108e218189b8b4618da16f500f5a6a8349ac08ac6417f3da643fba049ca1700634a2241d779305abfe61036fcafae0241c7081775ec582312892e4dd8d71821b01542d146214eb2ec00dc1a9bd27bae27722f3c0a07b95e61abc73e6283720c4758c919ee07f1037152ceab758a07e7f806cc48028efb150868946eca6e48dbbd4379dd9ecd5408e474b59fe5612f574240b", 0xe7, 0x6}, {&(0x7f0000000480)="1b6294ee44d185963e08dc545e793bfbab8ff52c8e02ea41d614f9e13773490a7ec9afd6ac917492ffd4b053922d751497c1390e1fcb3e3c08abee9196949a15e89e148b27c8c90da20d333b813eccaac928ce8f6d1deeae4722d75770d6363c731abcc2cd6ba86036f22a6c2f261b4e22cfdd2674d27c57bf83ad0b496cec0c25c0a98ed06dee11cc754de89422f478d86888fafab9db40145c7e49427e001c8a154d9fa94894564dd80b7bd263dec539003f4ae2f8268e25772698a2519ca0af01b21fa94500676f6dbba6aefaff98d0b3f1e401903056edb116f09221", 0xde, 0x800}, {&(0x7f0000000580)="2b72f077f91a67fa1e35072cf70447b790d88cba721ffda3b14992b723e638e9f582a5b2ffaaf43589d8c79910a19be959cdf9b5153e54a9c6b661dfa6d4402c740dda3c25f1912d04aa12380d0f698f2676d3304447b7b39cd0cd92e6608ba15fbc810635c9cfa4cd7b9c409850087d", 0x70, 0x7}], 0x10858, &(0x7f0000000680)={[{@barrier_val={'barrier', 0x3d, 0x6}}, {@norecovery}], [{@pcr={'pcr', 0x3d, 0xb}}, {@euid_lt={'euid<', r1}}]}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x29f, &(0x7f0000000040)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @multicast, @void, {@mpls_mc={0x8848, {[{0x17}, {0x1}, {0xc8c8}, {0x5}, {0x8, 0x0, 0x1}], @ipv4=@gre={{0x12, 0x4, 0x3, 0x2, 0x27d, 0x65, 0x0, 0x8, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@timestamp={0x44, 0x14, 0x45, 0x0, 0x4, [0x1f, 0x1, 0xff, 0x1ff]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x10, 0xb6, 0x0, 0x2, [0x4, 0x8, 0x5]}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0x3, [{@dev={0xac, 0x14, 0x14, 0x11}, 0x80000000}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x5f, 0x2, [], "a5656c813538b10553a1074e78b4ca158132bd2e2b1e9fcd589a16968ddbcfc665caa642ea4a13d73d94419614c925150b2065d8f3654d075c6f0a99515dac1024070e3636236ad180ce5048344a892f6ad26db4853acb31ee8af16f52db0f"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x8], "d73126f15695ac263d7bec2b1de18a60ae704e142d617261a2e5cd7070c05a356c8d3660f64643c0baae8b3f5ba75ba49504161ff76c5fd4156d65e869bd44f00e080c0dcf25a3ccdc4089eaae5c66c0302150f1fd621c69f5972b6783b3194f0ecce5d508"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "ea746b947ed486da12083fb049162f0f8b77bc9e2a59100df751fb98ab9ea876c99553512f7262067d15b231ec47ed7c00a3111e75bd6725d2d74c1ffb5efca250ced6ce4239b525c784402dcf8b4c12762e831739ebf5177aac9a22c5324220414921b83492fefdb01e26a50a2f2e3aa2"}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xc5, 0x0, 0x1, 0x0, 0x4, 0x18}}}, {0x8, 0x22eb, 0x1, {{0x2, 0x2, 0x1, 0x2, 0x1, 0x1, 0x4, 0x4}, 0x2, {0x4b6d, 0x3f, 0x0, 0x3, 0x1, 0x0, 0x3, 0x1}}}, {0x8, 0x6558, 0x1, "592bcaebfb708bb3492fde4db43130678a03749d5c94106d5b6c5587a3722423f8833f3cb071eef3f175eb1e4585f84ac7e50e7e6ab2b6f67efed9580f9278248452b2a19f33ec59106cb987f2acf183b379f17749ceae7de60a5e622ad404541c993228622301465d258f25f3815d9afe8033e9cf2bf9ac377cb25617d436baad39eaf5308bbab550b0a8b1298acb03282c1059b9ba9f936e5e38bdfdb2e4d45b94f4258627bc36d1ac526cd62180785a473739103265b4a284"}}}}}}}, 0x0) 09:27:28 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:28 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 09:27:28 executing program 2: r0 = syz_io_uring_setup(0x1d, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:28 executing program 5: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2610.159572] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:27:28 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2610.182701] EXT4-fs (loop3): get root inode failed [ 2610.183447] EXT4-fs (loop3): mount failed [ 2610.191911] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2610.193810] EXT4-fs (loop6): get root inode failed [ 2610.194556] EXT4-fs (loop6): mount failed 09:27:28 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r1, 0x4b46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x18, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r2 = fsmount(r0, 0x0, 0x3) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x180, 0x8) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/184}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x2980, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r4, 0x1030}, {r0, 0x108}, {r0}, {r5, 0x400}, {0xffffffffffffffff, 0xc}], 0x5, &(0x7f0000000280)={r6, r7+10000000}, &(0x7f00000002c0)={[0x8]}, 0x8) 09:27:28 executing program 4: ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'bridge0\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:27:28 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0xb, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="b2b8b9d7b94adef552d2f456b4d0fa260d10a02cdf975edd9180ed3830024cd8f9919be0a6e0f4fe43237aa8bd416194bb6d8eb00ca3ab948616fec1cf011a68f8131e444cb39c9aedac7b127daa6a633610274996108e218189b8b4618da16f500f5a6a8349ac08ac6417f3da643fba049ca1700634a2241d779305abfe61036fcafae0241c7081775ec582312892e4dd8d71821b01542d146214eb2ec00dc1a9bd27bae27722f3c0a07b95e61abc73e6283720c4758c919ee07f1037152ceab758a07e7f806cc48028efb150868946eca6e48dbbd4379dd9ecd5408e474b59fe5612f574240b", 0xe7, 0x6}, {&(0x7f0000000480)="1b6294ee44d185963e08dc545e793bfbab8ff52c8e02ea41d614f9e13773490a7ec9afd6ac917492ffd4b053922d751497c1390e1fcb3e3c08abee9196949a15e89e148b27c8c90da20d333b813eccaac928ce8f6d1deeae4722d75770d6363c731abcc2cd6ba86036f22a6c2f261b4e22cfdd2674d27c57bf83ad0b496cec0c25c0a98ed06dee11cc754de89422f478d86888fafab9db40145c7e49427e001c8a154d9fa94894564dd80b7bd263dec539003f4ae2f8268e25772698a2519ca0af01b21fa94500676f6dbba6aefaff98d0b3f1e401903056edb116f09221", 0xde, 0x800}, {&(0x7f0000000580)="2b72f077f91a67fa1e35072cf70447b790d88cba721ffda3b14992b723e638e9f582a5b2ffaaf43589d8c79910a19be959cdf9b5153e54a9c6b661dfa6d4402c740dda3c25f1912d04aa12380d0f698f2676d3304447b7b39cd0cd92e6608ba15fbc810635c9cfa4cd7b9c409850087d", 0x70, 0x7}], 0x10858, &(0x7f0000000680)={[{@barrier_val={'barrier', 0x3d, 0x6}}, {@norecovery}], [{@pcr={'pcr', 0x3d, 0xb}}, {@euid_lt={'euid<', r1}}]}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2610.246701] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2610.248532] EXT4-fs (loop6): get root inode failed [ 2610.249175] EXT4-fs (loop6): mount failed 09:27:28 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x1e, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:28 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:28 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:28 executing program 5: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2610.407067] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2610.410875] EXT4-fs (loop3): get root inode failed [ 2610.411601] EXT4-fs (loop3): mount failed [ 2610.453483] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2610.455628] EXT4-fs (loop6): get root inode failed [ 2610.456440] EXT4-fs (loop6): mount failed [ 2610.489794] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2610.496792] EXT4-fs (loop6): get root inode failed [ 2610.497540] EXT4-fs (loop6): mount failed 09:27:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0xfffffff9, 0x0, 0xfffffffd, 0x200, 0x92, "9e8574607c7617db00000000935c8fc1ffa47e"}) 09:27:40 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:40 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:40 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff4, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:40 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:27:40 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x9, 0x0, 0x0, 0x20e2840, 0x0) r1 = open(&(0x7f0000000340)='./file1\x00', 0x414b02, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000280)={@private2, 0x0, r4}) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="50ca0a9f", @ANYRESOCT, @ANYBLOB="200026bd7000ffdbdf25100000000400018008000800c7b80000080006000180000008000900030000000c00018008000300380e9ec9440001800800030003000000140002006361696610000000000000000000000008000100", @ANYRES32=r4, @ANYBLOB="14000200736974300000000000000000000000000800030003000000"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x0) 09:27:40 executing program 5: mknodat(0xffffffffffffff9c, 0x0, 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:40 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x1e00, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:40 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:40 executing program 5: mknodat(0xffffffffffffff9c, 0x0, 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2622.602835] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:27:40 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2622.606363] EXT4-fs (loop3): get root inode failed [ 2622.607176] EXT4-fs (loop3): mount failed [ 2622.618666] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2622.620734] EXT4-fs (loop6): get root inode failed [ 2622.621518] EXT4-fs (loop6): mount failed 09:27:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x305100, 0x0) openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x100, 0x8) 09:27:40 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0xff00, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000140)) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f00000000c0)={0x9, 0x38, [0x65, 0x9, 0x9, 0x6c2], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x13) 09:27:40 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff5, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2622.688670] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2622.693042] EXT4-fs (loop6): get root inode failed [ 2622.693657] EXT4-fs (loop6): mount failed 09:27:41 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:41 executing program 5: mknodat(0xffffffffffffff9c, 0x0, 0x40, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:41 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=@ethtool_link_settings={0x1e}}) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2622.843093] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2622.846647] EXT4-fs (loop3): get root inode failed [ 2622.847199] EXT4-fs (loop3): mount failed [ 2622.871412] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2622.875128] EXT4-fs (loop6): get root inode failed [ 2622.875833] EXT4-fs (loop6): mount failed [ 2622.908676] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2622.912185] EXT4-fs (loop3): get root inode failed [ 2622.912917] EXT4-fs (loop3): mount failed 09:27:52 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) fcntl$getown(r0, 0x9) 09:27:52 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:52 executing program 7: socket$inet6_udplite(0xa, 0x2, 0x88) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:27:52 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:52 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2f) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:27:52 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) 09:27:52 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:52 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x100000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:52 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2634.684644] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:27:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x81) [ 2634.699494] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2634.701350] EXT4-fs (loop3): get root inode failed [ 2634.702595] EXT4-fs (loop3): mount failed [ 2634.705760] EXT4-fs (loop6): get root inode failed [ 2634.706580] EXT4-fs (loop6): mount failed 09:27:53 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:27:53 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2634.775033] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2634.776863] EXT4-fs (loop3): get root inode failed [ 2634.777460] EXT4-fs (loop3): mount failed 09:27:53 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x410b00, 0x1a) 09:27:53 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x1000000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:27:53 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2635.071102] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2635.071300] EXT4-fs (loop6): get root inode failed [ 2635.074456] EXT4-fs (loop6): mount failed [ 2635.099024] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2635.102180] EXT4-fs (loop6): get root inode failed [ 2635.102830] EXT4-fs (loop6): mount failed 09:28:04 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:04 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x10000000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:04 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffb, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:04 executing program 7: syz_emit_ethernet(0x0, 0x0, 0x0) 09:28:04 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(0x0, &(0x7f0000000080)='./file1\x00') 09:28:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)={0x14e, 0xb, &(0x7f0000000140)="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"}) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0x5, 0x82, 0x7}) 09:28:04 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:04 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x7ff, 0x9, 0x0, 0x4}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x6}) lsetxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x3, 0x3, 0x14, 0x401, 0xfe, "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"}, 0x107, 0x1) 09:28:04 executing program 7: syz_emit_ethernet(0x0, 0x0, 0x0) 09:28:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:04 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(0x0, &(0x7f0000000080)='./file1\x00') 09:28:04 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2646.224200] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2646.225972] EXT4-fs (loop3): get root inode failed [ 2646.226715] EXT4-fs (loop3): mount failed [ 2646.244002] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2646.252940] EXT4-fs (loop6): get root inode failed [ 2646.253603] EXT4-fs (loop6): mount failed 09:28:04 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2646.402389] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2646.406362] EXT4-fs (loop3): get root inode failed [ 2646.406914] EXT4-fs (loop3): mount failed [ 2646.427000] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2646.428922] EXT4-fs (loop3): get root inode failed [ 2646.429632] EXT4-fs (loop3): mount failed 09:28:17 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:17 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:17 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x11000, 0x0) open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x800) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2e3c7bf5633f04000000000000001a024a00"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2\x00', 0x10000, &(0x7f0000000180)='\xd8@)}\x05\xee\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x44000, 0x82) 09:28:17 executing program 7: syz_emit_ethernet(0x0, 0x0, 0x0) 09:28:17 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x1e000000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:17 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) r2 = fsopen(&(0x7f0000000040)='devtmpfs\x00', 0x0) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 09:28:17 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(0x0, &(0x7f0000000080)='./file1\x00') [ 2659.130577] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2659.133226] EXT4-fs (loop3): get root inode failed [ 2659.134077] EXT4-fs (loop3): mount failed 09:28:17 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:28:17 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2659.228345] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2659.239030] EXT4-fs (loop6): get root inode failed [ 2659.239932] EXT4-fs (loop6): mount failed 09:28:17 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:17 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) 09:28:17 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(0xffffffffffffff9c, &(0x7f0000000000)=""/23, 0x17) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:28:17 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:17 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) fcntl$getown(r0, 0x9) 09:28:17 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2659.450997] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2659.457427] EXT4-fs (loop3): get root inode failed [ 2659.458080] EXT4-fs (loop3): mount failed [ 2659.472335] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2659.475992] EXT4-fs (loop6): get root inode failed [ 2659.476721] EXT4-fs (loop6): mount failed [ 2659.547528] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2659.588196] EXT4-fs (loop6): get root inode failed [ 2659.589101] EXT4-fs (loop6): mount failed 09:28:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 09:28:31 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0xff000000, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:31 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400), 0x2002080, &(0x7f0000000440)={'trans=unix,', {[{@version_u}, {@version_9p2000}, {@noextend}], [{@smackfshat={'smackfshat', 0x3d, '[]'}}, {@appraise_type}]}}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="0f3638c5aa62ca510b9ce28100d9e3ba", 0x10) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='ext2\x00', 0x40000, &(0x7f0000000140)=':\x00') 09:28:31 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7e000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:31 executing program 7: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:31 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:31 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:31 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) [ 2673.226395] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2673.229079] EXT4-fs (loop6): get root inode failed [ 2673.230335] EXT4-fs (loop6): mount failed 09:28:31 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:31 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) 09:28:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, "9e8574607cc1ffa47e00"}) [ 2673.303691] EXT4-fs error (device loop7): ext4_fill_super:4947: inode #2: comm syz-executor.7: iget: bad extra_isize 49131 (inode size 512) [ 2673.306753] EXT4-fs (loop7): get root inode failed [ 2673.307601] EXT4-fs (loop7): mount failed [ 2673.316382] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2673.320112] EXT4-fs (loop3): get root inode failed [ 2673.320979] EXT4-fs (loop3): mount failed 09:28:31 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x116) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1dd) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 09:28:31 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:31 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2673.364588] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2673.366534] EXT4-fs (loop3): get root inode failed 09:28:31 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4020000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2673.366540] EXT4-fs (loop3): mount failed 09:28:31 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ocfs2={0xc, 0x1, {0xc52, 0x1, 0x49e}}, 0x10880) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x20018, 0x0) 09:28:31 executing program 5: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000040)="9720c0deebee808e5b30a58f606a74ec5ceef4d8adec40f5bc29f1c44a8e5bc993ffaaf6bf5447fa0cd39c13b506fefa", 0x30) syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2673.536553] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2673.538608] EXT4-fs (loop6): get root inode failed [ 2673.539181] EXT4-fs (loop6): mount failed 09:28:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x180, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x181000) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000080)={0x80, 0x2, 0xff}) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) [ 2673.572957] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2673.576019] EXT4-fs (loop6): get root inode failed [ 2673.576706] EXT4-fs (loop6): mount failed [ 2673.661518] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2673.668850] EXT4-fs (loop3): get root inode failed [ 2673.670094] EXT4-fs (loop3): mount failed [ 2673.756517] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2673.763606] EXT4-fs (loop3): get root inode failed [ 2673.764900] EXT4-fs (loop3): mount failed 09:28:43 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:43 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:43 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 09:28:43 executing program 7 (fault-call:1 fault-nth:0): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:28:43 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4ca402, 0x0) 09:28:43 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:43 executing program 5 (fault-call:0 fault-nth:0): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:28:43 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2685.165572] FAULT_INJECTION: forcing a failure. [ 2685.165572] name failslab, interval 1, probability 0, space 0, times 0 [ 2685.167752] CPU: 1 PID: 18824 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2685.168940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2685.170940] Call Trace: [ 2685.171408] dump_stack+0x107/0x163 [ 2685.172074] should_fail.cold+0x5/0xa [ 2685.172736] ? __alloc_skb+0x6d/0x570 [ 2685.173402] should_failslab+0x5/0x10 [ 2685.174062] kmem_cache_alloc_node+0x55/0x370 [ 2685.174860] ? mark_lock+0xf5/0x2df0 [ 2685.175521] __alloc_skb+0x6d/0x570 [ 2685.176166] alloc_skb_with_frags+0x92/0x570 [ 2685.176925] ? lock_chain_count+0x20/0x20 [ 2685.177726] sock_alloc_send_pskb+0x73d/0x8a0 [ 2685.178549] ? sk_reset_timer+0xc0/0xc0 [ 2685.179362] ? __lock_acquire+0xbaf/0x5a80 [ 2685.180159] tun_get_user+0x94c/0x3180 [ 2685.180581] ? tun_build_skb+0xee0/0xee0 [ 2685.181037] ? rtlgen_read_mmd+0x140/0x4d0 [ 2685.181221] FAULT_INJECTION: forcing a failure. [ 2685.181221] name failslab, interval 1, probability 0, space 0, times 0 [ 2685.181481] ? lock_downgrade+0x6d0/0x6d0 [ 2685.181491] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2685.181507] tun_chr_write_iter+0xe1/0x1d0 [ 2685.181522] new_sync_write+0x42c/0x660 [ 2685.185890] ? new_sync_read+0x6f0/0x6f0 [ 2685.186346] ? _cond_resched+0x12/0x80 [ 2685.186760] ? avc_policy_seqno+0x9/0x70 [ 2685.187226] ? selinux_file_permission+0x92/0x520 [ 2685.187756] vfs_write+0x77f/0xa20 [ 2685.188157] ksys_write+0x12d/0x250 [ 2685.188547] ? __ia32_sys_read+0xb0/0xb0 [ 2685.189008] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2685.189568] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2685.190120] do_syscall_64+0x33/0x40 [ 2685.190548] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2685.191088] RIP: 0033:0x4192bf [ 2685.191454] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2685.193590] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2685.194439] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2685.195238] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2685.196066] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2685.196862] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2685.197670] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2685.198510] CPU: 0 PID: 18823 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2685.200010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2685.202455] Call Trace: [ 2685.203026] dump_stack+0x107/0x163 [ 2685.203955] should_fail.cold+0x5/0xa [ 2685.203987] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2685.204823] ? getname_flags.part.0+0x50/0x4f0 [ 2685.204842] should_failslab+0x5/0x10 [ 2685.207616] EXT4-fs (loop3): get root inode failed [ 2685.208042] kmem_cache_alloc+0x5b/0x350 [ 2685.208578] EXT4-fs (loop3): mount failed [ 2685.209435] getname_flags.part.0+0x50/0x4f0 [ 2685.209458] getname_flags+0x9a/0xe0 [ 2685.211624] do_linkat+0x10b/0x570 [ 2685.212394] ? rcu_read_lock_any_held+0x69/0x90 [ 2685.213408] ? user_path_at_empty+0x100/0x100 [ 2685.214370] ? fput_many+0x2f/0x1a0 [ 2685.215161] ? ksys_write+0x1a5/0x250 [ 2685.216005] __x64_sys_link+0x5d/0x80 [ 2685.216839] do_syscall_64+0x33/0x40 [ 2685.217637] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2685.218751] RIP: 0033:0x466609 [ 2685.219446] 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 [ 2685.223542] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2685.225175] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2685.226700] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2685.228247] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2685.229769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2685.231305] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 [ 2685.325670] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2685.327586] EXT4-fs (loop6): get root inode failed [ 2685.328167] EXT4-fs (loop6): mount failed 09:28:57 executing program 5 (fault-call:0 fault-nth:1): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:28:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4800, 0x138) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) 09:28:57 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbb74ced3, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:57 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0/file0\x00', 0x6, 0x8, &(0x7f0000001500)=[{&(0x7f00000000c0)="b8886726a58c174786c46c4a9293c8e126a7fd275a63c65c6533ebbf3d2e8f2af22a02ac0d1250ef97e45772e6e678df5778a58b0f2d7af0bf22", 0x3a, 0x1}, {&(0x7f0000000140)="aa66d3ce835e7ddb01934feadad94597ce82d6", 0x13, 0x8}, {&(0x7f0000000180)="473c571327441a7ce93b08d6e12625cdbb7d271225b186c2c66a379b3a0c63e9159fcd624c2b38cbe34e42de1656214aa53b7dc33d7a9991d53bf11f0e1b4776321d2b0f8bc861be06da0bfa5590ee3573250f40fec6bf630f94ac2a91ec9f0ae991e58c1b5f05afec37da9ae676aff5824a89491a84f6a416eea75ad3480d081d83e4a8b403613b741b67821fa8ce2270180f12", 0x94, 0x101}, {&(0x7f0000000240)="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", 0x1000, 0x524}, {&(0x7f0000001240)="2387ac3c64c8f0cb0cdfb4addb0dbb3ddc835634bf9f82c2f1865c17d69020a5f8b343a5578cc741b87f423a26ccccf80ebb8ad6237b51bc0fb0b6871fb964f892bf5fbcf9eb93e094808ce0aa3d87934bf50d99e86eeb3c023f36e986641cb4c82c90fe04e4994f515d68db29723b92d462a16c2a29c8f027ecb9e847b19d0bcce130b53ade3397b02737b84ead1a703847ad35d3083f16e49bffa9", 0x9c, 0x2}, {&(0x7f0000001300)="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", 0xfc, 0x1f}, {&(0x7f0000001400)="275fbd13fe7148830b1eca7aa048a48eb2dc42b98ef7727c12dabdec2c5d905c22b71dcd32c1331f7054c6226d19c4ba9ff042101869e23af6ce095aee12181c2e6c3df218bd06eee7f99d896ab3327feca61fdf9f7015d1692ac3fc05129eb2aaf5f3699444cc731e12fc12f3aec12fa17cc26c1912e47ee1f5e1b3", 0x7c, 0x200}, {&(0x7f0000001480)="d4a08afd2525cda52ef080dae8d2eba2bf9990c77db37a480b4dafcc96a77aed72028cea6d7336dc88b4ff45df561d281ff7a897cb05393f7709f76370942fa5b8e7100ecf06fbfbfb1fc4f0694e6a183cfbe0bbe2e1740b232d98740bbd29134e4e1d03b2476599516e491234885c6d376bd6ea208797b2e290dd826ffb7a", 0x7f, 0x200}], 0x8000, &(0x7f00000015c0)=ANY=[@ANYBLOB="73657373696f6e3d307830235f6a7a24caab69303030301a30302c6e6f636f6d70726573732c7063723d30303030303030303030303030303030303034392c736d61636b66736861743d2c00"]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) execveat(r1, &(0x7f0000002dc0)='./file0/file0\x00', &(0x7f0000003000)=[&(0x7f0000002e00)='\x00', &(0x7f0000002e40)='#\x00', &(0x7f0000002e80)='iso9660\x00', &(0x7f0000002ec0)='user.', &(0x7f0000002f00)='-*[((%\x1b*^]*-$@[$*\x00', &(0x7f0000002f40)='\x00', &(0x7f0000002f80)='-^/\x00', &(0x7f0000002fc0)='}}--+\x00'], &(0x7f0000003280)=[&(0x7f0000003040)='\x00', &(0x7f0000003080)='-*[((%\x1b*^]*-$@[$*\x00', &(0x7f00000030c0)='$\x94[$\x00', &(0x7f0000003100)='\x00', &(0x7f0000003140)='-\x00', &(0x7f0000003180)='-*[((%\x1b*^]*-$@[$*\x00', &(0x7f00000031c0)='#\x00', &(0x7f0000003200)='.%\x00', &(0x7f0000003240)='[[\'{\x00'], 0x1000) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000001640)={{}, "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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) lsetxattr(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)=@random={'user.', '#\x00'}, &(0x7f0000002d80)='-*[((%\x1b*^]*-$@[$*\x00', 0x12, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) openat(0xffffffffffffffff, &(0x7f0000003300)='./file0\x00', 0x800, 0x1f2) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCSETSF(r2, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r4, 0x401870c8, 0x0) write$binfmt_elf64(r4, &(0x7f0000002640)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x9, 0x9, 0x5, 0x1, 0x2, 0x3, 0xb2f, 0x26d, 0x40, 0x173, 0x50, 0xff01, 0x38, 0x2, 0x4, 0x5, 0x7}, [{0x5, 0x8, 0xe3, 0x5, 0x35f, 0x0, 0x7fffffff, 0x7f}], "1334f7aad8f929d8ecefb9d03d76be52f06e3ecb5172ed6e5ccaf61e0872c8fee29e5596b29849c40f7a4c56b478da46bb3d1fe6a3ad", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6ae) 09:28:57 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:57 executing program 7 (fault-call:1 fault-nth:1): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:28:57 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x10, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:57 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x81000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2698.767398] FAULT_INJECTION: forcing a failure. [ 2698.767398] name failslab, interval 1, probability 0, space 0, times 0 [ 2698.770237] CPU: 1 PID: 18851 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2698.771884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2698.773845] Call Trace: [ 2698.774292] dump_stack+0x107/0x163 [ 2698.774896] should_fail.cold+0x5/0xa [ 2698.775529] ? create_object.isra.0+0x3a/0xa20 [ 2698.776337] should_failslab+0x5/0x10 [ 2698.776969] kmem_cache_alloc+0x5b/0x350 [ 2698.777646] create_object.isra.0+0x3a/0xa20 [ 2698.778522] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2698.779629] kmem_cache_alloc_node+0x169/0x370 [ 2698.780335] ? mark_lock+0xf5/0x2df0 [ 2698.780893] __alloc_skb+0x6d/0x570 [ 2698.781411] alloc_skb_with_frags+0x92/0x570 [ 2698.782075] ? lock_chain_count+0x20/0x20 [ 2698.782710] sock_alloc_send_pskb+0x73d/0x8a0 [ 2698.783397] ? sk_reset_timer+0xc0/0xc0 [ 2698.784005] ? __lock_acquire+0xbaf/0x5a80 [ 2698.784654] tun_get_user+0x94c/0x3180 [ 2698.785247] ? tun_build_skb+0xee0/0xee0 [ 2698.785854] ? rtlgen_read_mmd+0x140/0x4d0 [ 2698.786500] ? lock_downgrade+0x6d0/0x6d0 [ 2698.787092] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2698.787906] tun_chr_write_iter+0xe1/0x1d0 [ 2698.788550] new_sync_write+0x42c/0x660 [ 2698.789288] ? new_sync_read+0x6f0/0x6f0 [ 2698.789971] ? _cond_resched+0x12/0x80 [ 2698.790681] ? avc_policy_seqno+0x9/0x70 [ 2698.791291] ? selinux_file_permission+0x92/0x520 [ 2698.792031] vfs_write+0x77f/0xa20 [ 2698.792559] ksys_write+0x12d/0x250 [ 2698.793111] ? __ia32_sys_read+0xb0/0xb0 [ 2698.793719] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2698.794495] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2698.795363] do_syscall_64+0x33/0x40 [ 2698.796001] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2698.796857] RIP: 0033:0x4192bf [ 2698.797312] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2698.797590] FAULT_INJECTION: forcing a failure. [ 2698.797590] name failslab, interval 1, probability 0, space 0, times 0 [ 2698.799867] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2698.799882] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2698.799889] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2698.799896] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2698.799904] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2698.799911] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2698.808052] CPU: 0 PID: 18855 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2698.809063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2698.810735] Call Trace: [ 2698.811134] dump_stack+0x107/0x163 [ 2698.811674] should_fail.cold+0x5/0xa [ 2698.812256] ? create_object.isra.0+0x3a/0xa20 [ 2698.812930] should_failslab+0x5/0x10 [ 2698.813507] kmem_cache_alloc+0x5b/0x350 [ 2698.814126] create_object.isra.0+0x3a/0xa20 [ 2698.814801] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2698.815602] kmem_cache_alloc+0x159/0x350 [ 2698.816357] getname_flags.part.0+0x50/0x4f0 [ 2698.817041] getname_flags+0x9a/0xe0 [ 2698.817603] do_linkat+0x10b/0x570 [ 2698.818147] ? rcu_read_lock_any_held+0x69/0x90 [ 2698.818848] ? user_path_at_empty+0x100/0x100 09:28:57 executing program 5 (fault-call:0 fault-nth:2): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2698.819522] ? fput_many+0x2f/0x1a0 [ 2698.820370] ? ksys_write+0x1a5/0x250 [ 2698.820941] __x64_sys_link+0x5d/0x80 [ 2698.821516] do_syscall_64+0x33/0x40 [ 2698.822089] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2698.822847] RIP: 0033:0x466609 [ 2698.823332] 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 [ 2698.826139] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2698.827291] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2698.828387] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2698.829477] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2698.830550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2698.831655] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 09:28:57 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2698.890246] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2698.892758] EXT4-fs (loop6): get root inode failed [ 2698.892887] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2698.893624] EXT4-fs (loop6): mount failed [ 2698.896584] EXT4-fs (loop3): get root inode failed [ 2698.897434] EXT4-fs (loop3): mount failed 09:28:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0xd0400, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) [ 2698.986193] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2698.999237] EXT4-fs (loop3): get root inode failed [ 2699.000407] EXT4-fs (loop3): mount failed 09:28:57 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:57 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2699.016952] FAULT_INJECTION: forcing a failure. [ 2699.016952] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2699.018523] CPU: 1 PID: 18879 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2699.019278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2699.020523] Call Trace: [ 2699.020809] dump_stack+0x107/0x163 [ 2699.021210] should_fail.cold+0x5/0xa [ 2699.021646] __alloc_pages_nodemask+0x182/0x680 [ 2699.022160] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 2699.022822] ? lock_downgrade+0x6d0/0x6d0 [ 2699.023282] kmalloc_large_node+0x55/0x190 [ 2699.023749] __kmalloc_node_track_caller+0x324/0x400 [ 2699.024306] ? alloc_skb_with_frags+0x92/0x570 [ 2699.024825] ? mark_lock+0xf5/0x2df0 [ 2699.025250] __alloc_skb+0xb1/0x570 [ 2699.025667] alloc_skb_with_frags+0x92/0x570 [ 2699.026169] ? lock_chain_count+0x20/0x20 [ 2699.026643] sock_alloc_send_pskb+0x73d/0x8a0 [ 2699.027156] ? sk_reset_timer+0xc0/0xc0 [ 2699.027606] ? __lock_acquire+0xbaf/0x5a80 [ 2699.028116] tun_get_user+0x94c/0x3180 [ 2699.028568] ? tun_build_skb+0xee0/0xee0 [ 2699.029036] ? rtlgen_read_mmd+0x140/0x4d0 [ 2699.029506] ? lock_downgrade+0x6d0/0x6d0 [ 2699.029977] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2699.030566] tun_chr_write_iter+0xe1/0x1d0 [ 2699.031046] new_sync_write+0x42c/0x660 [ 2699.031494] ? new_sync_read+0x6f0/0x6f0 [ 2699.031968] ? _cond_resched+0x12/0x80 [ 2699.032416] ? avc_policy_seqno+0x9/0x70 [ 2699.032871] ? selinux_file_permission+0x92/0x520 [ 2699.033422] vfs_write+0x77f/0xa20 [ 2699.033831] ksys_write+0x12d/0x250 [ 2699.034246] ? __ia32_sys_read+0xb0/0xb0 [ 2699.034709] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2699.035320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2699.035933] do_syscall_64+0x33/0x40 [ 2699.036361] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2699.036939] RIP: 0033:0x4192bf [ 2699.037311] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2699.039405] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2699.040292] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2699.041110] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2699.041943] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2699.042761] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2699.043582] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 09:28:57 executing program 7 (fault-call:1 fault-nth:2): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:28:57 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:28:57 executing program 5 (fault-call:0 fault-nth:3): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:28:57 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f00000000c0)={0x2, 0x60, 0x1ff, 0x1, 0x1, "3a0849e4c3634e961cb20aad1c277d2673bade", 0x7, 0x3f}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000000)) ioctl$TCSETSF(0xffffffffffffffff, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59b9138fc1ffa47e"}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000040)={0x5, 0x10001, 0x6, 0x7fe000000, 0x6}) 09:28:57 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2699.317385] FAULT_INJECTION: forcing a failure. [ 2699.317385] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2699.320077] CPU: 0 PID: 18903 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2699.321563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2699.324026] Call Trace: [ 2699.324606] dump_stack+0x107/0x163 [ 2699.325392] should_fail.cold+0x5/0xa [ 2699.326219] strncpy_from_user+0x34/0x460 [ 2699.327118] getname_flags.part.0+0x95/0x4f0 [ 2699.328077] ? finish_task_switch+0x1a4/0x5d0 [ 2699.329043] getname_flags+0x9a/0xe0 [ 2699.329848] do_linkat+0x10b/0x570 [ 2699.330618] ? user_path_at_empty+0x100/0x100 [ 2699.331579] ? io_schedule_timeout+0x140/0x140 [ 2699.332583] ? ksys_write+0x1a5/0x250 [ 2699.333414] __x64_sys_link+0x5d/0x80 [ 2699.334230] do_syscall_64+0x33/0x40 [ 2699.335032] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2699.336138] RIP: 0033:0x466609 [ 2699.336835] 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 [ 2699.340802] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2699.342440] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2699.343994] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2699.345529] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2699.347060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2699.348602] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 [ 2699.376003] FAULT_INJECTION: forcing a failure. [ 2699.376003] name failslab, interval 1, probability 0, space 0, times 0 [ 2699.378463] CPU: 1 PID: 18908 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2699.379863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2699.382140] Call Trace: [ 2699.382678] dump_stack+0x107/0x163 [ 2699.383415] should_fail.cold+0x5/0xa [ 2699.384409] ? create_object.isra.0+0x3a/0xa20 [ 2699.385461] should_failslab+0x5/0x10 [ 2699.386325] kmem_cache_alloc+0x5b/0x350 [ 2699.387154] create_object.isra.0+0x3a/0xa20 [ 2699.388048] ? kasan_unpoison_shadow+0x33/0x40 [ 2699.388973] kmalloc_large_node+0x124/0x190 [ 2699.389847] __kmalloc_node_track_caller+0x324/0x400 [ 2699.390873] ? alloc_skb_with_frags+0x92/0x570 [ 2699.391806] ? mark_lock+0xf5/0x2df0 [ 2699.392570] __alloc_skb+0xb1/0x570 [ 2699.393310] alloc_skb_with_frags+0x92/0x570 [ 2699.394199] ? lock_chain_count+0x20/0x20 [ 2699.395041] sock_alloc_send_pskb+0x73d/0x8a0 [ 2699.395982] ? sk_reset_timer+0xc0/0xc0 [ 2699.396793] ? __lock_acquire+0xbaf/0x5a80 [ 2699.397674] tun_get_user+0x94c/0x3180 [ 2699.397708] ? tun_build_skb+0xee0/0xee0 [ 2699.397730] ? rtlgen_read_mmd+0x140/0x4d0 [ 2699.397745] ? lock_downgrade+0x6d0/0x6d0 [ 2699.397765] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2699.397794] tun_chr_write_iter+0xe1/0x1d0 [ 2699.397811] new_sync_write+0x42c/0x660 [ 2699.397828] ? new_sync_read+0x6f0/0x6f0 [ 2699.397844] ? _cond_resched+0x12/0x80 [ 2699.397864] ? avc_policy_seqno+0x9/0x70 [ 2699.397879] ? selinux_file_permission+0x92/0x520 [ 2699.397913] vfs_write+0x77f/0xa20 [ 2699.397935] ksys_write+0x12d/0x250 [ 2699.397950] ? __ia32_sys_read+0xb0/0xb0 [ 2699.397971] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2699.397997] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2699.411959] do_syscall_64+0x33/0x40 [ 2699.412716] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2699.413755] RIP: 0033:0x4192bf [ 2699.414409] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2699.418171] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2699.419725] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2699.421171] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2699.422621] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2699.424076] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2699.425524] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2699.429027] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2699.439208] EXT4-fs (loop6): get root inode failed [ 2699.440502] EXT4-fs (loop6): mount failed [ 2699.479726] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2699.484614] EXT4-fs (loop3): get root inode failed [ 2699.486009] EXT4-fs (loop3): mount failed 09:28:57 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x1e00, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2699.531321] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2699.547103] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2699.548047] EXT4-fs (loop6): get root inode failed [ 2699.551460] EXT4-fs (loop6): mount failed [ 2699.565796] EXT4-fs (loop3): get root inode failed [ 2699.567149] EXT4-fs (loop3): mount failed 09:28:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x800000, 0xfd, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x6, 0xffffff99, 0x7, 0xfffffba8, 0xf, "339e02e00a4786188541051ee90bbc949bc0c7"}) ioctl$KDENABIO(r1, 0x4b36) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) 09:28:57 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:28:57 executing program 7 (fault-call:1 fault-nth:3): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:28:57 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd3ce74bb, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2699.833717] FAULT_INJECTION: forcing a failure. [ 2699.833717] name failslab, interval 1, probability 0, space 0, times 0 [ 2699.836333] CPU: 0 PID: 18942 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2699.837810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2699.840281] Call Trace: [ 2699.840854] dump_stack+0x107/0x163 [ 2699.841639] should_fail.cold+0x5/0xa [ 2699.842465] ? getname_flags.part.0+0x50/0x4f0 [ 2699.843446] should_failslab+0x5/0x10 [ 2699.844273] kmem_cache_alloc+0x5b/0x350 [ 2699.845143] ? strncpy_from_user+0x9e/0x460 [ 2699.846073] getname_flags.part.0+0x50/0x4f0 [ 2699.847020] getname_flags+0x9a/0xe0 [ 2699.847824] do_linkat+0x14a/0x570 [ 2699.848603] ? rcu_read_lock_any_held+0x69/0x90 [ 2699.849594] ? user_path_at_empty+0x100/0x100 [ 2699.850565] ? fput_many+0x2f/0x1a0 [ 2699.851356] ? ksys_write+0x1a5/0x250 [ 2699.852207] __x64_sys_link+0x5d/0x80 [ 2699.853036] do_syscall_64+0x33/0x40 [ 2699.853840] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2699.854943] RIP: 0033:0x466609 [ 2699.855641] 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 [ 2699.859635] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2699.861282] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2699.862819] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2699.864365] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2699.865901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2699.867442] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 [ 2699.921113] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2699.953663] EXT4-fs (loop6): get root inode failed [ 2699.954846] EXT4-fs (loop6): mount failed [ 2700.025879] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2700.029099] EXT4-fs (loop6): get root inode failed [ 2700.030193] EXT4-fs (loop6): mount failed 09:29:08 executing program 7 (fault-call:1 fault-nth:4): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:29:08 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf1020000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:08 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0xff00, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:08 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x14d) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x6b5, 0x2, 0x2, 0xe, "ac1751fed90c229f"}) 09:29:08 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:08 executing program 5 (fault-call:0 fault-nth:4): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:29:08 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001640)={&(0x7f00000022c0)={0x618, 0x2c, 0x200, 0x70bd28, 0x25dfdbfb, {0x13}, [@nested={0x3fc, 0x87, 0x0, 0x1, [@generic="430cd7a23a4cf7bc8ac661fe7816947c06351a9ea93f31723669e4231e", @generic="78db270c638731d95a69350e1a23df9ceebceb06969def0e8d10a1be26a4e8d914f255e0405ffbce9026a873bad4cb395b5dcc2baabb4e85ba850230f770ce3db76f6bffbd61241efa0c5ba48e1750c2d0b1efad8ff81fce9ca20c8583071a2b7c4866b9ff1ba61139", @generic="d84d5d2dff5ff60e8d59ec64b5a6af2a9c881d8006b43603f8bf8a230ee7286b4ad775a0dfc89f564ca50c3501a00b8071a0839ef4603dd361ba0ea16df65aa7cb7f2c0ee72070706fec00c50ad5730d36f69a35cf534a0ae6b02112f7593b4e146921c2e662cf3af2ceef87830552b3ec1a4c2457ca94acb6804c202920e2c17babf7572c697b72c1e0135423", @generic="4bde6985557c438d4cce984d0a166fc913574de209537b5173caa9674c0a4c92a8bb93c22ea53ca214142794b84473ea56a1b1dd44e4df76344db5614baf4d428a950843e4134b056ebc9cf51bc52468db26a837220521e950d2982535b6047186a5fc847f9b16411cf7475e612520365a5c94000c202acb7520062eec89d0740ab185", @typed={0x8, 0x34, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x40, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="137cb23eec9d6bfcc61492f007cb117540d3510d09261e83a2b68f1d4d29bde3c1405c44abfd066e9951fe175697e1485941ad2da07c141b9532895358daca27186d86114dcd8542361bd1207f624866a034f55cac83bf4daf13ef2d9c104d31e49bacd539af0eafda9fe3f53bf72b52eed1f3edb4f150ed6ab0bbd120e24c5902751a6fab8ff0fa3372d1965017ea09244e8587ff16032da8857d353f383e46dcd288719655f0a85551d9b80bf41c065e3c20ea854485ece097596b4d73e6b5eaadaa3cb83540a2bab916d0fdb92943871d20572e71ff006b3777bf1c54de422e749040", @generic="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", @typed={0x14, 0x70, 0x0, 0x0, @ipv6=@mcast2}, @generic="a32861538eb6c79e83a31dae6dd28d21a635b6e8b81cd3b960ea4fc3109c5ff3686d096b563ba5d8ce7b686b158935b1208cde9a8962317a8e23a6b721789636773098a0af649b7aee72d304e5e2ecec6564d4e4843360522b31120a"]}, @typed={0xc, 0x12, 0x0, 0x0, @u64=0xeabb}, @typed={0x4}, @typed={0x8, 0x74, 0x0, 0x0, @u32=0x7}, @generic="97d1f717642757e99134d276e088758306f65a20d7b83f42184239e31f4e4a5b0cd9741b0054d6bd4dec0acb7d51fd4bed5875317ee245c4ba326c60470d3461d808146538721533a7f845b200186bd01f7ac22c2ac3330ccd8c4b458afe6a914ca3ac0d4de9863c644f1e06b8e1838dee5e2d76b5c873a49f2ff2ec1fb804f87a3b0b99aae4a5e2e03d99f217130d86cc10540590ba6e4a97fa00c8d29f9622261f3b53f5ce1b559989c244fa34b28cc35559a6b710bcbc9737f84da294cb763a8c25a2f23885cc7d40a809657650786d6de014ba3fb6d82e620227b32500ca1b17e068a326a521d0be00a8df3065706e", @generic="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"]}, 0x618}, 0x1, 0x0, 0x0, 0x800}, 0x40004) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0300efa6", @ANYRES16=0x0, @ANYBLOB="010027bd7000fcdbdf250b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c000600020000000000000006000a00ffff00000c000600000000000000000006000a00a2aa0000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_LBT_MODE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x800) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x40, r1, 0xb10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r2, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x64, r1, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000810}, 0x4040091) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0xa4, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}]}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0xc0}, 0x4044004) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x6, &(0x7f0000001400)=[{&(0x7f00000000c0)="ed06085c82aa4278a18398b1be68a06b00063a938df11376595e6f857b50e1658fde1468b6", 0x25, 0x5}, {&(0x7f0000000140)="50b40c62d5c80c29a90d673956a9b78a88168786238a62851ad1143e173f2b494156bedc060019f72abca44f594ba8f06d56dae1e4e90f8fedf37a66a3747b9e82eaceab7a1ae973c7015b000fc3181ed76cb868091929d06e38ce285ffb4823d2fb116421a69871d3f9e70d7b906a253f4f985737f030767889b3048d0c21e802182934a407ad405ac47fa63ed410f55567aea1a8a342881c73577fa8a7cd56690397", 0xa3, 0x100}, {&(0x7f0000000200)="f16c3e8e733b9794c01a526b8a5b15a96febb2052f298a1409d105ab2d58edfe2d61abb384ee62e37f54c62eecb16d9672c5bc5c161aa710d468375f606bed7f1f3e", 0x42, 0x646}, {&(0x7f0000000280)="29080c89bcb68dcb2b3d60215001262336da5c81cd72752aebc41b65e0fa1518ac37e805cc134e1791271fb32527ec1f418cfed6b1a4d0e32266b3c76f56459d9ebcbfdf40e1b5e842", 0x49, 0x16}, {&(0x7f0000000300)="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0x1000, 0x4}, {&(0x7f0000001300)="ff959dcf2b4a24ae6e43da0e8f718cef2418f191ad4d32273da8420f6244c3e6d9d203e2cdc4beabd325846796050466233a0b35f9dd14ad9cf9db29a641a5b2d81a79a8df85f63580cd1d63b2dfa07b7d1cef3060cc3b09c4126ebb62317938c3cae7716b93e876b9ae7150aec51aacaaf23d8d500fd62979a6725b7bdea8036700ad084679c22f69d9bc5b1eb59034e8528b6e0f13369ba7d2864538bb43b845111801c517dcce4204fcf34044f77d2230fb4574382263ed556240a7d05447eef29f242762f330d0561241bf004a4a110a6db0ed722d5845fb008d86b9896864577c695244c8dabdf4", 0xea, 0x3}], 0x100180e, &(0x7f00000014c0)={[{@i_version}, {@journal_async_commit}], [{@euid_lt={'euid<', r0}}]}) open(&(0x7f0000001600)='./file0\x00', 0x0, 0x152) r3 = getegid() r4 = getegid() setresgid(r3, r4, 0x0) r5 = syz_io_uring_complete(0x0) openat(r5, &(0x7f00000016c0)='./file0\x00', 0x2, 0x14) lchown(&(0x7f00000015c0)='./file0/file0\x00', r0, r4) [ 2710.707033] FAULT_INJECTION: forcing a failure. [ 2710.707033] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2710.708452] CPU: 1 PID: 18962 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2710.709231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2710.710457] Call Trace: [ 2710.710761] dump_stack+0x107/0x163 [ 2710.711183] should_fail.cold+0x5/0xa [ 2710.711631] _copy_from_iter+0x202/0xd40 [ 2710.712113] ? __check_object_size+0x319/0x440 [ 2710.712637] skb_copy_datagram_from_iter+0x11c/0x6c0 [ 2710.713232] tun_get_user+0x159c/0x3180 [ 2710.713707] ? tun_build_skb+0xee0/0xee0 [ 2710.714166] ? rtlgen_read_mmd+0x140/0x4d0 [ 2710.714656] ? lock_downgrade+0x6d0/0x6d0 [ 2710.715125] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.715736] tun_chr_write_iter+0xe1/0x1d0 [ 2710.716234] new_sync_write+0x42c/0x660 [ 2710.716689] ? new_sync_read+0x6f0/0x6f0 [ 2710.717153] ? _cond_resched+0x12/0x80 [ 2710.717607] ? avc_policy_seqno+0x9/0x70 [ 2710.718079] ? selinux_file_permission+0x92/0x520 [ 2710.718645] vfs_write+0x77f/0xa20 [ 2710.719057] ksys_write+0x12d/0x250 [ 2710.719479] ? __ia32_sys_read+0xb0/0xb0 [ 2710.719968] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2710.720576] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2710.721172] do_syscall_64+0x33/0x40 [ 2710.721604] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2710.722187] RIP: 0033:0x4192bf [ 2710.722555] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2710.724629] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2710.725483] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2710.726302] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2710.727117] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.727938] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2710.728708] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 09:29:09 executing program 5 (fault-call:0 fault-nth:5): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2710.754703] FAULT_INJECTION: forcing a failure. [ 2710.754703] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.756460] CPU: 0 PID: 18963 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2710.757484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2710.759005] Call Trace: [ 2710.759390] dump_stack+0x107/0x163 [ 2710.759921] should_fail.cold+0x5/0xa [ 2710.760476] ? create_object.isra.0+0x3a/0xa20 [ 2710.761113] should_failslab+0x5/0x10 [ 2710.761692] kmem_cache_alloc+0x5b/0x350 [ 2710.762264] create_object.isra.0+0x3a/0xa20 [ 2710.762906] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2710.763637] kmem_cache_alloc+0x159/0x350 [ 2710.764235] ? strncpy_from_user+0x9e/0x460 [ 2710.764878] getname_flags.part.0+0x50/0x4f0 [ 2710.765484] getname_flags+0x9a/0xe0 [ 2710.766033] do_linkat+0x14a/0x570 [ 2710.766538] ? rcu_read_lock_any_held+0x69/0x90 [ 2710.767210] ? user_path_at_empty+0x100/0x100 [ 2710.767857] ? fput_many+0x2f/0x1a0 [ 2710.768412] ? ksys_write+0x1a5/0x250 [ 2710.768999] __x64_sys_link+0x5d/0x80 [ 2710.769548] do_syscall_64+0x33/0x40 [ 2710.770116] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2710.770889] RIP: 0033:0x466609 [ 2710.771402] 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 [ 2710.774186] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2710.775329] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2710.776528] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2710.777705] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.778878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2710.780085] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 09:29:09 executing program 0: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) ioctl(r2, 0x6, &(0x7f0000000040)="5472d5382683f6ed5ca3c31ea66c82bd0394dd0de565c8d3c072c07bc8216b8f475fbc3ee86eda108355e26d56d118f07c22c70585fffb0ca8250000cb5d4fad8fb701f7bbff5a26232cc25e86fab1206c47dff937e147ba44c3633df59535406c4505a1f718ba6efc2fb6b54ffb89b01039c32213675de43dd71a4743049d80a5d9fdcfe1ee44227632726e4a1636377d9d6410bef1c63cf0914c2f556443a27ffeef682dd52f35e84b900153969039d6") [ 2710.837423] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2710.839354] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2710.843020] EXT4-fs (loop6): get root inode failed [ 2710.843678] EXT4-fs (loop6): mount failed [ 2710.844580] EXT4-fs (loop3): get root inode failed [ 2710.845502] EXT4-fs (loop3): mount failed 09:29:09 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:09 executing program 7 (fault-call:1 fault-nth:5): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:29:09 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x100000, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2710.923469] FAULT_INJECTION: forcing a failure. [ 2710.923469] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.924790] CPU: 0 PID: 18996 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2710.925606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2710.926930] Call Trace: [ 2710.927230] dump_stack+0x107/0x163 [ 2710.927626] should_fail.cold+0x5/0xa [ 2710.928050] ? dst_alloc+0x9e/0x610 [ 2710.928447] should_failslab+0x5/0x10 [ 2710.928856] kmem_cache_alloc+0x5b/0x350 [ 2710.929292] dst_alloc+0x9e/0x610 [ 2710.929672] rt_dst_alloc+0x73/0x430 [ 2710.930078] ip_route_output_key_hash_rcu+0x823/0x2320 [ 2710.930646] ip_route_output_key_hash+0x1a6/0x300 [ 2710.931161] ? ip_route_output_key_hash_rcu+0x2320/0x2320 [ 2710.931764] icmp_route_lookup.constprop.0+0x349/0x1150 [ 2710.932354] ? icmp_timestamp+0x230/0x230 [ 2710.932802] ? memset+0x20/0x40 [ 2710.933162] ? __ip_options_echo+0x6f8/0x11a0 [ 2710.933657] ? lock_release+0x6b0/0x6b0 [ 2710.934090] ? do_raw_spin_lock+0x121/0x260 [ 2710.934578] ? ip_options_build+0x780/0x780 [ 2710.935040] ? do_raw_spin_lock+0x260/0x260 [ 2710.935525] __icmp_send+0xa36/0x1450 [ 2710.935947] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2710.936558] ? __udp4_lib_lookup+0x297/0xc70 [ 2710.937047] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2710.937598] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2710.938170] ? skb_send_sock_locked+0x730/0x730 [ 2710.938696] ? reqsk_fastopen_remove+0x620/0x620 [ 2710.939200] ? lock_downgrade+0x6d0/0x6d0 [ 2710.939663] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2710.940139] ? udp_v4_early_demux+0x1340/0x1340 [ 2710.940636] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2710.941140] ip_local_deliver_finish+0x20c/0x380 [ 2710.941652] ip_local_deliver+0x1b3/0x200 [ 2710.942091] ip_rcv_finish+0xe8/0x1e0 [ 2710.942521] ip_rcv+0xaa/0xd0 [ 2710.942852] ? ip_local_deliver+0x200/0x200 [ 2710.943316] __netif_receive_skb_one_core+0x197/0x1e0 [ 2710.943871] ? __netif_receive_skb_core+0x3750/0x3750 [ 2710.944439] ? __lock_acquire+0xbaf/0x5a80 [ 2710.944903] __netif_receive_skb+0x27/0x1c0 [ 2710.945368] netif_receive_skb+0x149/0x800 [ 2710.945825] ? __netif_receive_skb+0x1c0/0x1c0 [ 2710.946321] ? copy_user_generic_string+0x2c/0x40 [ 2710.946838] ? copyin.part.0+0x112/0x140 [ 2710.947272] tun_rx_batched.isra.0+0x462/0x710 [ 2710.947763] ? lock_acquire+0x197/0x6c0 [ 2710.948189] ? tun_get_user+0xee8/0x3180 [ 2710.948626] ? tun_sock_write_space+0x1d0/0x1d0 [ 2710.949118] ? lock_release+0x6b0/0x6b0 [ 2710.949543] ? tun_get_user+0x1e8d/0x3180 [ 2710.949990] ? lock_downgrade+0x6d0/0x6d0 [ 2710.950438] ? eth_type_trans+0x2ad/0x5b0 [ 2710.950885] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2710.951450] tun_get_user+0x2048/0x3180 [ 2710.951901] ? tun_build_skb+0xee0/0xee0 [ 2710.952344] ? rtlgen_read_mmd+0x140/0x4d0 [ 2710.952798] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.953369] tun_chr_write_iter+0xe1/0x1d0 [ 2710.953822] new_sync_write+0x42c/0x660 [ 2710.954250] ? new_sync_read+0x6f0/0x6f0 [ 2710.954684] ? _cond_resched+0x12/0x80 [ 2710.955109] ? avc_policy_seqno+0x9/0x70 [ 2710.955547] ? selinux_file_permission+0x92/0x520 [ 2710.956094] vfs_write+0x77f/0xa20 [ 2710.956481] ksys_write+0x12d/0x250 [ 2710.956871] ? __ia32_sys_read+0xb0/0xb0 [ 2710.957312] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2710.957871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2710.958395] do_syscall_64+0x33/0x40 [ 2710.958777] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2710.959328] RIP: 0033:0x4192bf [ 2710.959678] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2710.961666] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2710.962479] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2710.963248] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2710.964036] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.964803] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2710.965574] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2710.984796] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2710.988322] EXT4-fs (loop6): get root inode failed [ 2710.988891] EXT4-fs (loop6): mount failed [ 2711.002682] EXT4-fs: failed to create workqueue [ 2711.003277] EXT4-fs (loop3): mount failed [ 2711.111719] FAULT_INJECTION: forcing a failure. [ 2711.111719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2711.113072] CPU: 0 PID: 19011 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2711.113856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2711.115075] Call Trace: [ 2711.115373] dump_stack+0x107/0x163 [ 2711.115765] should_fail.cold+0x5/0xa [ 2711.116191] strncpy_from_user+0x34/0x460 [ 2711.116644] getname_flags.part.0+0x95/0x4f0 [ 2711.117118] getname_flags+0x9a/0xe0 [ 2711.117520] do_linkat+0x14a/0x570 [ 2711.117906] ? rcu_read_lock_any_held+0x69/0x90 [ 2711.118422] ? user_path_at_empty+0x100/0x100 [ 2711.118900] ? fput_many+0x2f/0x1a0 [ 2711.119297] ? ksys_write+0x1a5/0x250 [ 2711.119712] __x64_sys_link+0x5d/0x80 [ 2711.120147] do_syscall_64+0x33/0x40 [ 2711.120551] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2711.121110] RIP: 0033:0x466609 [ 2711.121455] 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 [ 2711.123451] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2711.124307] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2711.125079] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2711.125853] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2711.126626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2711.127389] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 09:29:20 executing program 7 (fault-call:1 fault-nth:6): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:29:20 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x1000000, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:20 executing program 5 (fault-call:0 fault-nth:6): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:29:20 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:20 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf2020000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x8000, 0x2, 0x400, 0x35eb, 0x8, "ce1693771e2aafe03f2d7a496cf599f41a7119"}) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:20 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:20 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r6, 0x401870c8, 0x0) execveat(r6, &(0x7f0000000400)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f0000000480)='\x06$%)\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000500)='\x81\x00', &(0x7f0000000540)='system.posix_acl_default\x00'], &(0x7f0000000640)=[&(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000600)='H\x00'], 0x1000) setresuid(0xffffffffffffffff, r4, 0x0) statx(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x2000, 0x1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r8, 0x401870c8, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000008c0)={{r8}, "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r9 = getegid() r10 = getegid() setresgid(r9, r10, 0x0) syz_mount_image$tmpfs(&(0x7f00000018c0), &(0x7f0000001900)='./file0\x00', 0x8, 0x0, &(0x7f0000001a00), 0x1100002, &(0x7f0000001d00)=ANY=[@ANYBLOB='huge=always,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c6d6f305fb22330303030303030303030a9d13ee997ed8d85303137372c6d6f64656b64e2e958879cd19a3620d2d3043d3030303030303030303030303030", @ANYRESHEX=r2, @ANYBLOB="deeb4ba8d64791ecfae34d36a5433d86a34e71a6e09b53f07c48de1008186f78", @ANYRESHEX, @ANYBLOB="2c61756469742c646566636f3fd1ffff743d6e6f6f742c657569643d", @ANYRESDEC=r7, @ANYBLOB=',\x00']) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x1000000, &(0x7f0000001b00)=ANY=[@ANYBLOB="7472616e733d66642c56169ee9023d", @ANYRESHEX, @ANYBLOB="2c7766646e8c19", @ANYRESHEX=r0, @ANYBLOB="2c616e616d653d73797374656d2e706f7369785f61636c5f646561756c74002c657569643d007ee435612055b81865288bd1876b8f05dd15c2933347e7aa21a5cd5bbed62bfb28321b58385b8bc112d6a2486b30d91f49aeb6de47a20838b85eb8b0fed86621120435f3ae43f5461d605fc14bcb4eb60f", @ANYRESDEC=r7, @ANYRESDEC=r5]) statx(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x100, 0x400, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000001940)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r1, @ANYBLOB="02000100", @ANYRES32=r3, @ANYBLOB="02000400", @ANYRES32, @ANYBLOB="020003008f663ffa", @ANYRES32=r4, @ANYBLOB="25ec0400000880dff68b1a06b808dfe4d5394ad6ff197d545969e0e697c92264a3b74d10642034db42b43407e3be9d85af2ed56ad1f3cb58f125a3e48e3e06e29057d2f6e7ff0f141336d902a45d7af1d394d3aeea12da5349d48c456aef027267e6889e8176d0cec3e6b8036ad027c6293e0b5321aa47055c0485b903ba3147b40c1313d88f77fb69d643207134c41043985e64d27dfe902392dfee1b5f922f09ba", @ANYRES32=r11, @ANYBLOB="10000100000000002000070000000000"], 0x4c, 0x3) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2722.507421] FAULT_INJECTION: forcing a failure. [ 2722.507421] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.511326] CPU: 0 PID: 19030 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2722.513330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2722.516460] Call Trace: [ 2722.517203] dump_stack+0x107/0x163 [ 2722.518220] should_fail.cold+0x5/0xa [ 2722.519247] ? __d_alloc+0x2a/0x990 [ 2722.520254] ? __d_alloc+0x2a/0x990 [ 2722.521268] should_failslab+0x5/0x10 [ 2722.522321] kmem_cache_alloc+0x5b/0x350 [ 2722.523437] ? __d_lookup+0x407/0x6f0 [ 2722.524519] __d_alloc+0x2a/0x990 [ 2722.525489] d_alloc+0x46/0x1c0 [ 2722.526417] __lookup_hash+0xc8/0x190 [ 2722.527482] filename_create+0x186/0x490 [ 2722.528639] ? filename_parentat+0x560/0x560 [ 2722.529892] ? getname_flags.part.0+0x1dd/0x4f0 [ 2722.531219] do_linkat+0x165/0x570 [ 2722.532250] ? rcu_read_lock_any_held+0x69/0x90 [ 2722.533579] ? user_path_at_empty+0x100/0x100 [ 2722.534863] ? fput_many+0x2f/0x1a0 [ 2722.535908] ? ksys_write+0x1a5/0x250 [ 2722.537033] __x64_sys_link+0x5d/0x80 [ 2722.538121] do_syscall_64+0x33/0x40 [ 2722.539187] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2722.540695] RIP: 0033:0x466609 [ 2722.541622] 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 [ 2722.546838] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2722.549032] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2722.551056] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2722.553093] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.555114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2722.557166] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 09:29:20 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r1}, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x500, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000006c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd=r4, 0x3, &(0x7f0000000640)=[{&(0x7f0000000200)="62f4119ed3c51fd039efc4c24b53fbc3a8c45f78fa332fba3f0f1f603dd8cbf9697ef80f8978a69e2ca17e81565055ab1195293bf7d53761982f8f648791fe17728be47258639c038c49", 0x4a}, {&(0x7f0000000280)="6a231702508541cbee2da68c3e381658db8684810c00a17bbeaf256ee7d1b5352bd0fa2af6c5442575606e1d450ad0a1f8f70839e7bd385c743c32c6999ec6ba43d52c645e2beed170562249507d39bea6f79a94fe464f2b4a1ed81fb16170d06ca965935d69faedbc35523b1bd1732562c2bb79621f68aff69846e9339e8777ede4f51e6185070a7000543fd6dcb2c1aad39a9444c5cf23fdb777c756beb6fd8d9275aaa693e813ccbd421b9ea1e15e", 0xb0}, {&(0x7f0000000340)="58758763ecf9ae07b8e5b1dfccc967630b9d5e3248d8075350cd4d3aea78534c2774f41c18f208668c3ea8771a8628f4442a42bd3af5a43e3f54ffcefaf6f9bfee7990731dc24d1b1aad11b62e6b7bc369fcc882f713b404c19c9f7cdbb64719660c17124669bcf4da76d20ab82cb1664df2cfe3ea70cf4380d143583be5d2cd96b08e95707344191859652b99d85dc93db280cede287842da8d80c7327e705483ceb9490fdc2ab70a5940c1f344f4b6b8caa773396d9e29ef10b3a0", 0xbc}, {&(0x7f0000000400)="0878acb20da8f55b9376416125fd320a988cff71704f32ad2a5195b8a28d2f93cfb72ba1c6cab8f179578f36450fa1edb44c35514efcf2be953ec997236696137d504a3735eb059cac1026d1100e7e7f59c7ea8990bfe14217826a1eacb028ed2b3fc6981ae94cc6e6ae10b403d5eb4fdeb428b23a253d7036760f26e5d91fd9af9f939680c29138661f9efe96eea4ce86a88a60d4a915f11ec6a3210ba466b6ddb77a9b9b4817e3ed", 0xa9}, {&(0x7f00000004c0)="ead0d77af0ddc68411467523fb03f9d60fe284251be44601595b900ffbe4ff539aa99091e462bfec856aa8d5dc49a7bdecbd97f0d0542225d8327b2b048c60ad3032559573a5080f84373d82b6f54370999c79c875c3b96b2332e8930c10", 0x5e}, {&(0x7f0000000540)="cc1eb6d3fe3df1d883096378d98111021ef53b44804a38cee58c6574c4f05b72e6635cf72ee319733621da3bc9d5c9f4ec063c81b292857d981acade469f39678f0ffca7daba4524f22057d8c7e299f672d03af9bce753398657282b4b20f2959a951d0c8dc4cda38aeaa105bc8ac375aea986e4227af7d637ddb5388c35c524736b958355337caa4c80d45404c0805c4dec6127fc30ed4cce571daa047882edd50cc9c17b16ade474506b34bb40c149632423a264d1e29d034edbb03aac71f1960b786a4627033c4e00ce4e4fe4cd4d91a24f7f5df3320948b8c3f0895a5eec58395a5acc1da41c", 0xe8}], 0x6, 0x11, 0x1}, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x20, 0xfff, 0x6, 0x5, 0x16, "278b526f96ba60a9"}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r5, 0x401870c8, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00000000c0)="55f9c96e445f7922e65ae4d9704a1cba59b1d4e079a8125f33e3c220ee93f0c0fe07187191dcbc8c113f459feb0cfa6012b91795128d3807a22bdec59a2ed4ecd7bde4d755170015cf60b596c86932577e654dbf0c4d8d9d900ca42dbb952ac4164aaa19d3684e97ceee11580b12c20f23bc7a2b03741ce265492736ad39dcd8deebc2487e16b04a58cadb537f453fa19b3673e3f261e538a81c3ce6c48539e3829fb2a0d60505cc25764bd04f08dd78ad0d3fb665e05aac3a5331d9d59ceaeebd5750b2f3c6a6") ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000000)={0x103, 0xfffffffc, 0x3ff, 0xffff, 0xc, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:20 executing program 7 (fault-call:1 fault-nth:7): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2722.598005] FAULT_INJECTION: forcing a failure. [ 2722.598005] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.601223] CPU: 0 PID: 19036 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2722.603155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2722.606408] Call Trace: [ 2722.607181] dump_stack+0x107/0x163 [ 2722.608259] should_fail.cold+0x5/0xa [ 2722.609358] ? create_object.isra.0+0x3a/0xa20 [ 2722.610664] should_failslab+0x5/0x10 [ 2722.611748] kmem_cache_alloc+0x5b/0x350 [ 2722.612945] create_object.isra.0+0x3a/0xa20 [ 2722.614195] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2722.615636] kmem_cache_alloc+0x159/0x350 [ 2722.616861] dst_alloc+0x9e/0x610 [ 2722.617876] rt_dst_alloc+0x73/0x430 [ 2722.618945] ip_route_output_key_hash_rcu+0x823/0x2320 [ 2722.620478] ip_route_output_key_hash+0x1a6/0x300 [ 2722.621851] ? ip_route_output_key_hash_rcu+0x2320/0x2320 [ 2722.623472] icmp_route_lookup.constprop.0+0x349/0x1150 [ 2722.625027] ? icmp_timestamp+0x230/0x230 [ 2722.626211] ? memset+0x20/0x40 [ 2722.627155] ? __ip_options_echo+0x6f8/0x11a0 [ 2722.627993] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2722.628443] ? lock_release+0x6b0/0x6b0 [ 2722.630947] EXT4-fs (loop3): get root inode failed [ 2722.631668] ? do_raw_spin_lock+0x121/0x260 [ 2722.631710] ? ip_options_build+0x780/0x780 [ 2722.631736] ? do_raw_spin_lock+0x260/0x260 [ 2722.631785] __icmp_send+0xa36/0x1450 [ 2722.632583] EXT4-fs (loop3): mount failed [ 2722.633814] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2722.639434] ? __udp4_lib_lookup+0x297/0xc70 [ 2722.640775] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2722.642181] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2722.643703] ? skb_send_sock_locked+0x730/0x730 [ 2722.645059] ? reqsk_fastopen_remove+0x620/0x620 [ 2722.646405] ? lock_downgrade+0x6d0/0x6d0 [ 2722.647608] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2722.648837] ? udp_v4_early_demux+0x1340/0x1340 [ 2722.650176] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2722.651535] ip_local_deliver_finish+0x20c/0x380 [ 2722.652921] ip_local_deliver+0x1b3/0x200 [ 2722.654115] ip_rcv_finish+0xe8/0x1e0 [ 2722.655211] ip_rcv+0xaa/0xd0 [ 2722.656120] ? ip_local_deliver+0x200/0x200 [ 2722.657358] __netif_receive_skb_one_core+0x197/0x1e0 [ 2722.658835] ? __netif_receive_skb_core+0x3750/0x3750 [ 2722.660356] ? __lock_acquire+0xbaf/0x5a80 [ 2722.661595] __netif_receive_skb+0x27/0x1c0 [ 2722.662840] netif_receive_skb+0x149/0x800 [ 2722.664050] ? __netif_receive_skb+0x1c0/0x1c0 [ 2722.665387] ? copy_user_generic_string+0x2c/0x40 [ 2722.666770] ? copyin.part.0+0x112/0x140 [ 2722.667943] tun_rx_batched.isra.0+0x462/0x710 [ 2722.669262] ? lock_acquire+0x197/0x6c0 [ 2722.670400] ? tun_get_user+0xee8/0x3180 [ 2722.671568] ? tun_sock_write_space+0x1d0/0x1d0 [ 2722.672929] ? lock_release+0x6b0/0x6b0 [ 2722.674061] ? tun_get_user+0x1e8d/0x3180 [ 2722.675242] ? lock_downgrade+0x6d0/0x6d0 [ 2722.676430] ? eth_type_trans+0x2ad/0x5b0 [ 2722.677632] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2722.679137] tun_get_user+0x2048/0x3180 [ 2722.680328] ? tun_build_skb+0xee0/0xee0 [ 2722.681473] ? rtlgen_read_mmd+0x140/0x4d0 [ 2722.682695] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.684244] tun_chr_write_iter+0xe1/0x1d0 [ 2722.685460] new_sync_write+0x42c/0x660 [ 2722.686600] ? new_sync_read+0x6f0/0x6f0 [ 2722.687760] ? _cond_resched+0x12/0x80 [ 2722.688893] ? avc_policy_seqno+0x9/0x70 [ 2722.690052] ? selinux_file_permission+0x92/0x520 [ 2722.691473] vfs_write+0x77f/0xa20 [ 2722.692531] ksys_write+0x12d/0x250 [ 2722.693570] ? __ia32_sys_read+0xb0/0xb0 [ 2722.694735] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2722.696238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2722.697713] do_syscall_64+0x33/0x40 [ 2722.698778] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2722.700246] RIP: 0033:0x4192bf [ 2722.701168] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2722.706372] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2722.708548] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2722.710570] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2722.712575] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.714593] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2722.716643] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 09:29:21 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x10000000, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2722.796471] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2722.798651] EXT4-fs (loop3): get root inode failed [ 2722.799507] EXT4-fs (loop3): mount failed 09:29:21 executing program 5 (fault-call:0 fault-nth:7): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:29:21 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2722.824508] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2722.826214] EXT4-fs (loop6): get root inode failed [ 2722.826885] EXT4-fs (loop6): mount failed [ 2722.836839] 9pnet: Insufficient options for proto=fd 09:29:21 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf3020000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:21 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:21 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x400400, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000440)={'sit0\x00', 0x0, 0x29, 0x7, 0x40, 0x8, 0xc, @dev={0xfe, 0x80, '\x00', 0x1c}, @mcast2, 0x20, 0x20, 0x8000, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000580)={'ip6gre0\x00', &(0x7f0000000500)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x4, 0x0, 0xa, @empty, @private2, 0x700, 0x80, 0x4, 0x3}}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000280)={@private2, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000640)={'ip6_vti0\x00', &(0x7f00000005c0)={'syztnl2\x00', 0x0, 0x2f, 0xfe, 0x8, 0x40000, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x700, 0x8000, 0x2, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'gretap0\x00', &(0x7f0000000680)={'syztnl1\x00', 0x0, 0x8, 0x8, 0x3, 0x4, {{0xc, 0x4, 0x1, 0x37, 0x30, 0x67, 0x0, 0x0, 0x4, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x20}, {[@generic={0x88, 0x6, "894acd33"}, @timestamp_addr={0x44, 0xc, 0x47, 0x1, 0x2, [{@local, 0x80000001}]}, @generic={0x82, 0x9, "b5118686727da8"}, @end]}}}}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000d80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d40)={&(0x7f00000007c0)={0x54c, r2, 0x10, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x1f0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x101e}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x1f, 0x1}, {0x2, 0x68, 0x6, 0x5}, {0xffff, 0x26, 0x6, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r4}, {0x140, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}]}, 0x54c}, 0x1, 0x0, 0x0, 0x20004091}, 0x8000090) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r10, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_KEY_SEQ={0x12, 0xa, "7138ffaafcb1226be0fa5b89186c"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "f2a96564756085ca9434db955828"}]}, 0x50}, 0x1, 0x0, 0x0, 0x40081}, 0xc001) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r0, 0x20, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x30}, @val={0x8, 0x3, r11}, @void}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r10) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r10, 0x8982, &(0x7f0000000340)) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) [ 2722.946129] FAULT_INJECTION: forcing a failure. [ 2722.946129] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.948064] CPU: 0 PID: 19065 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2722.949133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2722.950731] Call Trace: [ 2722.951107] dump_stack+0x107/0x163 [ 2722.951621] should_fail.cold+0x5/0xa [ 2722.952180] ? create_object.isra.0+0x3a/0xa20 [ 2722.952822] should_failslab+0x5/0x10 [ 2722.953361] kmem_cache_alloc+0x5b/0x350 [ 2722.953934] create_object.isra.0+0x3a/0xa20 [ 2722.954551] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2722.955270] kmem_cache_alloc+0x159/0x350 [ 2722.955851] ? __d_lookup+0x407/0x6f0 [ 2722.956409] __d_alloc+0x2a/0x990 [ 2722.956898] d_alloc+0x46/0x1c0 [ 2722.957391] __lookup_hash+0xc8/0x190 [ 2722.957926] filename_create+0x186/0x490 [ 2722.958550] ? filename_parentat+0x560/0x560 [ 2722.959168] ? getname_flags.part.0+0x1dd/0x4f0 [ 2722.959829] do_linkat+0x165/0x570 [ 2722.960355] ? rcu_read_lock_any_held+0x69/0x90 [ 2722.961005] ? user_path_at_empty+0x100/0x100 [ 2722.961640] ? fput_many+0x2f/0x1a0 [ 2722.962150] ? ksys_write+0x1a5/0x250 [ 2722.962723] __x64_sys_link+0x5d/0x80 [ 2722.963262] do_syscall_64+0x33/0x40 [ 2722.963789] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2722.964539] RIP: 0033:0x466609 [ 2722.964993] 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 [ 2722.967581] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2722.968690] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2722.969689] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2722.970696] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.971697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2722.972713] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 [ 2723.023402] FAULT_INJECTION: forcing a failure. [ 2723.023402] name failslab, interval 1, probability 0, space 0, times 0 [ 2723.025091] CPU: 0 PID: 19080 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2723.026184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2723.027767] Call Trace: [ 2723.028190] dump_stack+0x107/0x163 [ 2723.028746] should_fail.cold+0x5/0xa [ 2723.029321] ? dst_alloc+0x9e/0x610 [ 2723.029845] should_failslab+0x5/0x10 [ 2723.030399] kmem_cache_alloc+0x5b/0x350 [ 2723.031011] dst_alloc+0x9e/0x610 [ 2723.031538] rt_dst_alloc+0x73/0x430 [ 2723.032109] ip_route_output_key_hash_rcu+0x823/0x2320 [ 2723.032891] ip_route_output_key_hash+0x1a6/0x300 [ 2723.033635] ? ip_route_output_key_hash_rcu+0x2320/0x2320 [ 2723.034546] icmp_route_lookup.constprop.0+0x87c/0x1150 [ 2723.035486] ? icmp_timestamp+0x230/0x230 [ 2723.036256] ? __ip_options_echo+0x6f8/0x11a0 [ 2723.037050] ? lock_release+0x6b0/0x6b0 [ 2723.037758] ? do_raw_spin_lock+0x121/0x260 [ 2723.038492] ? ip_options_build+0x780/0x780 [ 2723.039237] ? do_raw_spin_lock+0x260/0x260 [ 2723.040009] __icmp_send+0xa36/0x1450 [ 2723.040708] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2723.041650] ? __udp4_lib_lookup+0x297/0xc70 [ 2723.042428] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2723.043253] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2723.044179] ? skb_send_sock_locked+0x730/0x730 [ 2723.044980] ? reqsk_fastopen_remove+0x620/0x620 [ 2723.045786] ? lock_downgrade+0x6d0/0x6d0 [ 2723.046507] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2723.047229] ? udp_v4_early_demux+0x1340/0x1340 [ 2723.048026] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2723.048885] ip_local_deliver_finish+0x20c/0x380 [ 2723.049702] ip_local_deliver+0x1b3/0x200 [ 2723.050417] ip_rcv_finish+0xe8/0x1e0 [ 2723.051066] ip_rcv+0xaa/0xd0 [ 2723.051601] ? ip_local_deliver+0x200/0x200 [ 2723.052356] __netif_receive_skb_one_core+0x197/0x1e0 [ 2723.053238] ? __netif_receive_skb_core+0x3750/0x3750 [ 2723.054121] ? __lock_acquire+0xbaf/0x5a80 [ 2723.054853] __netif_receive_skb+0x27/0x1c0 [ 2723.055600] netif_receive_skb+0x149/0x800 [ 2723.056344] ? __netif_receive_skb+0x1c0/0x1c0 [ 2723.057128] ? copy_user_generic_string+0x2c/0x40 [ 2723.057954] ? copyin.part.0+0x112/0x140 [ 2723.058652] tun_rx_batched.isra.0+0x462/0x710 [ 2723.059433] ? lock_acquire+0x197/0x6c0 [ 2723.060140] ? tun_get_user+0xee8/0x3180 [ 2723.060840] ? tun_sock_write_space+0x1d0/0x1d0 [ 2723.061617] ? lock_release+0x6b0/0x6b0 [ 2723.062295] ? tun_get_user+0x1e8d/0x3180 [ 2723.063003] ? lock_downgrade+0x6d0/0x6d0 [ 2723.063720] ? eth_type_trans+0x2ad/0x5b0 [ 2723.064449] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2723.065385] tun_get_user+0x2048/0x3180 [ 2723.066091] ? tun_build_skb+0xee0/0xee0 [ 2723.066817] ? rtlgen_read_mmd+0x140/0x4d0 [ 2723.067599] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2723.068586] tun_chr_write_iter+0xe1/0x1d0 [ 2723.069360] new_sync_write+0x42c/0x660 [ 2723.070083] ? new_sync_read+0x6f0/0x6f0 [ 2723.070821] ? _cond_resched+0x12/0x80 [ 2723.071547] ? avc_policy_seqno+0x9/0x70 [ 2723.072317] ? selinux_file_permission+0x92/0x520 [ 2723.073224] vfs_write+0x77f/0xa20 [ 2723.073884] ksys_write+0x12d/0x250 [ 2723.074554] ? __ia32_sys_read+0xb0/0xb0 [ 2723.075298] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2723.076276] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2723.077227] do_syscall_64+0x33/0x40 [ 2723.077916] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2723.078857] RIP: 0033:0x4192bf [ 2723.079451] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2723.082698] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2723.084035] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2723.085308] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2723.086540] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2723.087796] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2723.089074] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2723.199540] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2723.202821] EXT4-fs (loop6): get root inode failed [ 2723.203451] EXT4-fs (loop6): mount failed [ 2723.240125] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2723.242878] EXT4-fs (loop3): get root inode failed [ 2723.244180] EXT4-fs (loop3): mount failed 09:29:32 executing program 2: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:32 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x1e000000, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:32 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000000)=0x100000000, r0, &(0x7f0000000040)=0x40, 0x9, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:29:32 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:32 executing program 7 (fault-call:1 fault-nth:8): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:29:32 executing program 5 (fault-call:0 fault-nth:8): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:29:32 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf4ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:32 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)={0x4, "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"}) [ 2734.131032] FAULT_INJECTION: forcing a failure. [ 2734.131032] name failslab, interval 1, probability 0, space 0, times 0 [ 2734.132644] CPU: 0 PID: 19113 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2734.133592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2734.135430] Call Trace: [ 2734.135858] dump_stack+0x107/0x163 [ 2734.136468] should_fail.cold+0x5/0xa [ 2734.137083] ? create_object.isra.0+0x3a/0xa20 [ 2734.137807] should_failslab+0x5/0x10 [ 2734.138437] kmem_cache_alloc+0x5b/0x350 [ 2734.139093] create_object.isra.0+0x3a/0xa20 [ 2734.139786] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2734.140596] kmem_cache_alloc+0x159/0x350 [ 2734.141236] dst_alloc+0x9e/0x610 [ 2734.141662] rt_dst_alloc+0x73/0x430 [ 2734.142052] ip_route_output_key_hash_rcu+0x823/0x2320 [ 2734.142614] ip_route_output_key_hash+0x1a6/0x300 [ 2734.143135] ? ip_route_output_key_hash_rcu+0x2320/0x2320 [ 2734.143752] icmp_route_lookup.constprop.0+0x87c/0x1150 [ 2734.144325] ? icmp_timestamp+0x230/0x230 [ 2734.144763] ? __ip_options_echo+0x6f8/0x11a0 [ 2734.145230] ? lock_release+0x6b0/0x6b0 [ 2734.145654] ? do_raw_spin_lock+0x121/0x260 [ 2734.146109] ? ip_options_build+0x780/0x780 [ 2734.146567] ? do_raw_spin_lock+0x260/0x260 [ 2734.147021] __icmp_send+0xa36/0x1450 [ 2734.147437] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2734.148026] ? __udp4_lib_lookup+0x297/0xc70 [ 2734.148522] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2734.149041] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2734.149601] ? skb_send_sock_locked+0x730/0x730 [ 2734.150086] ? reqsk_fastopen_remove+0x620/0x620 [ 2734.150587] ? lock_downgrade+0x6d0/0x6d0 [ 2734.151023] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2734.151472] ? udp_v4_early_demux+0x1340/0x1340 [ 2734.151959] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2734.152475] ip_local_deliver_finish+0x20c/0x380 [ 2734.152970] ip_local_deliver+0x1b3/0x200 [ 2734.153415] ip_rcv_finish+0xe8/0x1e0 [ 2734.153815] ip_rcv+0xaa/0xd0 [ 2734.154139] ? ip_local_deliver+0x200/0x200 [ 2734.154598] __netif_receive_skb_one_core+0x197/0x1e0 [ 2734.155134] ? __netif_receive_skb_core+0x3750/0x3750 [ 2734.155681] ? __lock_acquire+0xbaf/0x5a80 [ 2734.156123] __netif_receive_skb+0x27/0x1c0 [ 2734.156597] netif_receive_skb+0x149/0x800 [ 2734.157036] ? __netif_receive_skb+0x1c0/0x1c0 [ 2734.157525] ? copy_user_generic_string+0x2c/0x40 [ 2734.158025] ? copyin.part.0+0x112/0x140 [ 2734.158494] tun_rx_batched.isra.0+0x462/0x710 [ 2734.158976] ? lock_acquire+0x197/0x6c0 [ 2734.159414] ? tun_get_user+0xee8/0x3180 [ 2734.159835] ? tun_sock_write_space+0x1d0/0x1d0 [ 2734.160337] ? lock_release+0x6b0/0x6b0 [ 2734.160748] ? tun_get_user+0x1e8d/0x3180 [ 2734.161180] ? lock_downgrade+0x6d0/0x6d0 [ 2734.161619] ? eth_type_trans+0x2ad/0x5b0 [ 2734.162055] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2734.162617] tun_get_user+0x2048/0x3180 [ 2734.163044] ? tun_build_skb+0xee0/0xee0 [ 2734.163485] ? rtlgen_read_mmd+0x140/0x4d0 [ 2734.163931] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2734.164501] tun_chr_write_iter+0xe1/0x1d0 [ 2734.164942] new_sync_write+0x42c/0x660 [ 2734.165367] ? new_sync_read+0x6f0/0x6f0 [ 2734.165791] ? _cond_resched+0x12/0x80 [ 2734.166199] ? avc_policy_seqno+0x9/0x70 [ 2734.166628] ? selinux_file_permission+0x92/0x520 [ 2734.167146] vfs_write+0x77f/0xa20 [ 2734.167530] ksys_write+0x12d/0x250 [ 2734.167911] ? __ia32_sys_read+0xb0/0xb0 [ 2734.168362] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2734.168909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2734.169520] do_syscall_64+0x33/0x40 [ 2734.169917] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2734.170586] RIP: 0033:0x4192bf [ 2734.170955] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2734.172857] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2734.173618] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2734.174332] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2734.175046] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2734.175777] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2734.176498] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2734.198309] FAULT_INJECTION: forcing a failure. [ 2734.198309] name failslab, interval 1, probability 0, space 0, times 0 [ 2734.199566] CPU: 1 PID: 19120 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2734.200282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2734.201456] Call Trace: [ 2734.201736] dump_stack+0x107/0x163 [ 2734.202119] should_fail.cold+0x5/0xa [ 2734.202519] ? create_object.isra.0+0x3a/0xa20 [ 2734.202995] should_failslab+0x5/0x10 [ 2734.203390] kmem_cache_alloc+0x5b/0x350 [ 2734.203825] create_object.isra.0+0x3a/0xa20 [ 2734.204311] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2734.204841] kmem_cache_alloc+0x159/0x350 [ 2734.205271] ? __d_lookup+0x407/0x6f0 [ 2734.205676] __d_alloc+0x2a/0x990 [ 2734.206044] d_alloc+0x46/0x1c0 [ 2734.206389] __lookup_hash+0xc8/0x190 [ 2734.206786] filename_create+0x186/0x490 [ 2734.207212] ? filename_parentat+0x560/0x560 [ 2734.207669] ? getname_flags.part.0+0x1dd/0x4f0 [ 2734.208160] do_linkat+0x165/0x570 [ 2734.208540] ? rcu_read_lock_any_held+0x69/0x90 [ 2734.209028] ? user_path_at_empty+0x100/0x100 [ 2734.209493] ? fput_many+0x2f/0x1a0 [ 2734.209873] ? ksys_write+0x1a5/0x250 [ 2734.210274] __x64_sys_link+0x5d/0x80 [ 2734.210675] do_syscall_64+0x33/0x40 [ 2734.211060] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2734.211596] RIP: 0033:0x466609 [ 2734.211931] 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 [ 2734.213833] RSP: 002b:00007f98f3967188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2734.214625] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2734.215360] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2734.216098] RBP: 00007f98f39671d0 R08: 0000000000000000 R09: 0000000000000000 [ 2734.216909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2734.217704] R13: 00007ffe2c7aad8f R14: 00007f98f3967300 R15: 0000000000022000 09:29:32 executing program 5 (fault-call:0 fault-nth:9): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2734.246886] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2734.262116] EXT4-fs (loop3): get root inode failed [ 2734.262789] EXT4-fs (loop3): mount failed [ 2734.275595] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2734.303081] FAULT_INJECTION: forcing a failure. [ 2734.303081] name failslab, interval 1, probability 0, space 0, times 0 [ 2734.304423] CPU: 0 PID: 19139 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2734.305118] EXT4-fs (loop6): get root inode failed [ 2734.305260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2734.305266] Call Trace: [ 2734.305292] dump_stack+0x107/0x163 [ 2734.305844] EXT4-fs (loop6): mount failed [ 2734.307315] should_fail.cold+0x5/0xa [ 2734.307329] ? ip_setup_cork+0x6de/0x920 [ 2734.307347] should_failslab+0x5/0x10 [ 2734.307363] kmem_cache_alloc_trace+0x55/0x360 [ 2734.310317] ? icmp_timestamp+0x230/0x230 [ 2734.310761] ip_setup_cork+0x6de/0x920 [ 2734.311181] ? icmp_push_reply+0x490/0x490 [ 2734.311640] ip_append_data+0x163/0x1a0 [ 2734.312072] icmp_push_reply+0x13b/0x490 [ 2734.312547] __icmp_send+0xb88/0x1450 [ 2734.313054] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2734.313716] ? __udp4_lib_lookup+0x297/0xc70 [ 2734.314289] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2734.314912] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2734.315585] ? skb_send_sock_locked+0x730/0x730 [ 2734.316160] ? reqsk_fastopen_remove+0x620/0x620 [ 2734.316723] ? lock_downgrade+0x6d0/0x6d0 [ 2734.317263] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2734.317783] ? udp_v4_early_demux+0x1340/0x1340 [ 2734.318329] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2734.318939] ip_local_deliver_finish+0x20c/0x380 [ 2734.319515] ip_local_deliver+0x1b3/0x200 [ 2734.320050] ip_rcv_finish+0xe8/0x1e0 [ 2734.320544] ip_rcv+0xaa/0xd0 [ 2734.320948] ? ip_local_deliver+0x200/0x200 [ 2734.321469] __netif_receive_skb_one_core+0x197/0x1e0 [ 2734.322041] ? __netif_receive_skb_core+0x3750/0x3750 [ 2734.322701] ? __lock_acquire+0xbaf/0x5a80 [ 2734.323160] __netif_receive_skb+0x27/0x1c0 [ 2734.323681] netif_receive_skb+0x149/0x800 [ 2734.324228] ? __netif_receive_skb+0x1c0/0x1c0 [ 2734.324737] ? copy_user_generic_string+0x2c/0x40 [ 2734.325322] ? copyin.part.0+0x112/0x140 [ 2734.325793] tun_rx_batched.isra.0+0x462/0x710 [ 2734.326392] ? lock_acquire+0x197/0x6c0 [ 2734.326861] ? tun_get_user+0xee8/0x3180 [ 2734.327380] ? tun_sock_write_space+0x1d0/0x1d0 [ 2734.327994] ? lock_release+0x6b0/0x6b0 [ 2734.328530] ? tun_get_user+0x1e8d/0x3180 [ 2734.328988] ? lock_downgrade+0x6d0/0x6d0 [ 2734.329526] ? eth_type_trans+0x2ad/0x5b0 [ 2734.330062] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2734.330625] tun_get_user+0x2048/0x3180 [ 2734.331121] ? tun_build_skb+0xee0/0xee0 [ 2734.331623] ? rtlgen_read_mmd+0x140/0x4d0 [ 2734.332098] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2734.332771] tun_chr_write_iter+0xe1/0x1d0 [ 2734.333295] new_sync_write+0x42c/0x660 09:29:32 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:32 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x414b02, 0x0) 09:29:32 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000300)={0x0, 0xce, 0xf0e1}) io_setup(0x7, &(0x7f0000000280)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}]) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000000180)="1d6c4ce622e5e5b22192373ed79610b27163d21689fe9c0f37e21b81497f6d5e58687e6e16ea431c3577d3fce6bfca6446d01a24f5aa9bfe374d0fb8d208a6c209483c962c3ebf152c537cb5af49b84aec60e3daa69521d13619d7114e18cc11ac7112ec4181d7fc7e7c77a58050a3e8a05aa011d7a2b90691b8583b023843b1407ebf", 0x83, 0xf6, 0x0, 0x1}, &(0x7f0000000240)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x141000, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r4, 0x401870c8, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000002c0)=0x1) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000140)) ioctl$TCSETSF(r3, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r5 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x228080, 0x1) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000080)) [ 2734.333806] ? new_sync_read+0x6f0/0x6f0 [ 2734.333819] ? _cond_resched+0x12/0x80 [ 2734.333832] ? avc_policy_seqno+0x9/0x70 09:29:32 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2734.333844] ? selinux_file_permission+0x92/0x520 [ 2734.333866] vfs_write+0x77f/0xa20 [ 2734.333880] ksys_write+0x12d/0x250 [ 2734.333889] ? __ia32_sys_read+0xb0/0xb0 [ 2734.333901] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2734.333912] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2734.333925] do_syscall_64+0x33/0x40 [ 2734.333935] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2734.333944] RIP: 0033:0x4192bf [ 2734.333956] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2734.333962] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2734.333973] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2734.333979] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2734.333984] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2734.333990] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2734.333996] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2734.414172] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2734.417366] EXT4-fs (loop6): get root inode failed [ 2734.417373] EXT4-fs (loop6): mount failed 09:29:32 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf5ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:32 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:32 executing program 7 (fault-call:1 fault-nth:9): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2734.530906] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2734.536514] EXT4-fs (loop3): get root inode failed [ 2734.537087] EXT4-fs (loop3): mount failed [ 2734.563105] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2734.565153] EXT4-fs (loop3): get root inode failed [ 2734.565813] EXT4-fs (loop3): mount failed [ 2734.627859] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2734.630130] EXT4-fs (loop6): get root inode failed [ 2734.631217] EXT4-fs (loop6): mount failed [ 2734.646084] FAULT_INJECTION: forcing a failure. [ 2734.646084] name failslab, interval 1, probability 0, space 0, times 0 [ 2734.647568] CPU: 0 PID: 19174 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2734.648363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2734.649758] Call Trace: [ 2734.650195] dump_stack+0x107/0x163 [ 2734.650792] should_fail.cold+0x5/0xa [ 2734.651422] ? create_object.isra.0+0x3a/0xa20 [ 2734.652170] should_failslab+0x5/0x10 [ 2734.652805] kmem_cache_alloc+0x5b/0x350 [ 2734.653479] create_object.isra.0+0x3a/0xa20 [ 2734.654202] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2734.655037] kmem_cache_alloc+0x159/0x350 [ 2734.655708] jbd2__journal_start+0x18c/0x880 [ 2734.656453] __ext4_journal_start_sb+0x210/0x420 [ 2734.657226] __ext4_link+0x310/0x5c0 [ 2734.657833] ? ext4_unlink+0x840/0x840 [ 2734.658466] ? down_write+0xe0/0x150 [ 2734.659061] ? rwsem_down_read_slowpath+0xb90/0xb90 [ 2734.659870] ext4_link+0x207/0x280 [ 2734.660472] vfs_link+0x7a1/0xb80 [ 2734.661035] do_linkat+0x3cd/0x570 [ 2734.661533] ? rcu_read_lock_any_held+0x69/0x90 [ 2734.662025] ? user_path_at_empty+0x100/0x100 [ 2734.662508] ? fput_many+0x2f/0x1a0 [ 2734.662893] ? ksys_write+0x1a5/0x250 [ 2734.663310] __x64_sys_link+0x5d/0x80 [ 2734.663715] do_syscall_64+0x33/0x40 [ 2734.664111] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2734.664669] RIP: 0033:0x466609 [ 2734.665033] 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 [ 2734.667006] RSP: 002b:00007f98f3988188 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 2734.667825] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2734.668618] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 2734.669379] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2734.670153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2734.670936] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 [ 2734.714191] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2734.716168] EXT4-fs (loop6): get root inode failed [ 2734.716790] EXT4-fs (loop6): mount failed 09:29:45 executing program 7 (fault-call:1 fault-nth:10): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 09:29:45 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4d4b02, 0x0) 09:29:45 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000140)=""/4096) r1 = dup(0xffffffffffffffff) ioctl$TCSBRK(r1, 0x5409, 0x6) 09:29:45 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:45 executing program 5 (fault-call:0 fault-nth:10): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:29:45 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:45 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0xff000000, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2746.838486] FAULT_INJECTION: forcing a failure. [ 2746.838486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2746.841502] CPU: 0 PID: 19192 Comm: syz-executor.7 Not tainted 5.10.45 #1 [ 2746.842984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2746.842990] Call Trace: [ 2746.843023] dump_stack+0x107/0x163 [ 2746.845612] should_fail.cold+0x5/0xa [ 2746.845638] _copy_to_user+0x2e/0x180 [ 2746.845661] simple_read_from_buffer+0xcc/0x160 [ 2746.845688] proc_fail_nth_read+0x194/0x220 [ 2746.848874] ? proc_fault_inject_read+0x230/0x230 [ 2746.848891] ? security_file_permission+0x24e/0x570 [ 2746.848920] ? proc_fault_inject_read+0x230/0x230 [ 2746.851552] vfs_read+0x228/0x580 [ 2746.851578] ksys_read+0x12d/0x250 [ 2746.852733] ? __ia32_sys_pwrite64+0x230/0x230 [ 2746.852757] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2746.852776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2746.852798] do_syscall_64+0x33/0x40 09:29:45 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2746.852817] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2746.852830] RIP: 0033:0x41935c [ 2746.852852] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2746.852862] RSP: 002b:00007f98f3988170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 09:29:45 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2746.852882] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 2746.852893] RDX: 000000000000000f RSI: 00007f98f39881e0 RDI: 0000000000000003 [ 2746.852903] RBP: 00007f98f39881d0 R08: 0000000000000000 R09: 0000000000000000 [ 2746.852914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 09:29:45 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x110) creat(&(0x7f0000000000)='./file0\x00', 0x4) [ 2746.852924] R13: 00007ffe2c7aad8f R14: 00007f98f3988300 R15: 0000000000022000 [ 2746.865739] FAULT_INJECTION: forcing a failure. [ 2746.865739] name failslab, interval 1, probability 0, space 0, times 0 09:29:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0xfc, 0xfdb, 0x2, 0x80, 0x8000, 0x7}) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2746.865762] CPU: 0 PID: 19196 Comm: syz-executor.5 Not tainted 5.10.45 #1 09:29:45 executing program 5 (fault-call:0 fault-nth:11): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2746.865774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 09:29:45 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2746.865780] Call Trace: [ 2746.865805] dump_stack+0x107/0x163 [ 2746.865829] should_fail.cold+0x5/0xa [ 2746.865852] ? create_object.isra.0+0x3a/0xa20 [ 2746.865871] should_failslab+0x5/0x10 [ 2746.865887] kmem_cache_alloc+0x5b/0x350 09:29:45 executing program 7: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2746.865916] create_object.isra.0+0x3a/0xa20 [ 2746.865932] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2746.865957] kmem_cache_alloc_trace+0x151/0x360 [ 2746.865991] ip_setup_cork+0x6de/0x920 [ 2746.866015] ? icmp_push_reply+0x490/0x490 [ 2746.866032] ip_append_data+0x163/0x1a0 [ 2746.866058] icmp_push_reply+0x13b/0x490 [ 2746.866087] __icmp_send+0xb88/0x1450 [ 2746.866122] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2746.866156] ? __udp4_lib_lookup+0x297/0xc70 [ 2746.866204] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2746.866222] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2746.866245] ? skb_send_sock_locked+0x730/0x730 [ 2746.866262] ? reqsk_fastopen_remove+0x620/0x620 [ 2746.866284] ? lock_downgrade+0x6d0/0x6d0 [ 2746.866312] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2746.866346] ? udp_v4_early_demux+0x1340/0x1340 09:29:45 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2746.866367] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2746.866396] ip_local_deliver_finish+0x20c/0x380 [ 2746.866419] ip_local_deliver+0x1b3/0x200 [ 2746.866438] ip_rcv_finish+0xe8/0x1e0 [ 2746.866455] ip_rcv+0xaa/0xd0 [ 2746.866470] ? ip_local_deliver+0x200/0x200 [ 2746.866492] __netif_receive_skb_one_core+0x197/0x1e0 [ 2746.866511] ? __netif_receive_skb_core+0x3750/0x3750 [ 2746.866535] ? __lock_acquire+0xbaf/0x5a80 [ 2746.866566] __netif_receive_skb+0x27/0x1c0 [ 2746.866592] netif_receive_skb+0x149/0x800 [ 2746.866617] ? __netif_receive_skb+0x1c0/0x1c0 [ 2746.866649] ? copy_user_generic_string+0x2c/0x40 [ 2746.866670] ? copyin.part.0+0x112/0x140 [ 2746.866693] tun_rx_batched.isra.0+0x462/0x710 [ 2746.866709] ? lock_acquire+0x197/0x6c0 [ 2746.866724] ? tun_get_user+0xee8/0x3180 [ 2746.866742] ? tun_sock_write_space+0x1d0/0x1d0 [ 2746.866759] ? lock_release+0x6b0/0x6b0 [ 2746.866774] ? tun_get_user+0x1e8d/0x3180 [ 2746.866791] ? lock_downgrade+0x6d0/0x6d0 [ 2746.866807] ? eth_type_trans+0x2ad/0x5b0 [ 2746.866833] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2746.866859] tun_get_user+0x2048/0x3180 [ 2746.866902] ? tun_build_skb+0xee0/0xee0 [ 2746.866929] ? rtlgen_read_mmd+0x140/0x4d0 [ 2746.866955] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2746.866974] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2746.866991] ? trace_pelt_se_tp+0x11c/0x170 [ 2746.867023] tun_chr_write_iter+0xe1/0x1d0 [ 2746.867044] new_sync_write+0x42c/0x660 [ 2746.867063] ? new_sync_read+0x6f0/0x6f0 [ 2746.867082] ? _cond_resched+0x12/0x80 [ 2746.867105] ? avc_policy_seqno+0x9/0x70 [ 2746.867122] ? selinux_file_permission+0x92/0x520 [ 2746.867166] vfs_write+0x77f/0xa20 [ 2746.867192] ksys_write+0x12d/0x250 [ 2746.867210] ? __ia32_sys_read+0xb0/0xb0 [ 2746.867233] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2746.867252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2746.867276] do_syscall_64+0x33/0x40 [ 2746.867294] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2746.867306] RIP: 0033:0x4192bf [ 2746.867326] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2746.867336] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2746.867357] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2746.867368] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2746.867379] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2746.867389] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2746.867400] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2746.870337] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2746.870895] EXT4-fs (loop3): get root inode failed [ 2746.870901] EXT4-fs (loop3): mount failed [ 2746.876983] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2746.878219] EXT4-fs (loop6): get root inode failed [ 2746.878230] EXT4-fs (loop6): mount failed [ 2747.090236] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2747.090508] EXT4-fs (loop3): get root inode failed [ 2747.090514] EXT4-fs (loop3): mount failed [ 2747.124387] FAULT_INJECTION: forcing a failure. [ 2747.124387] name failslab, interval 1, probability 0, space 0, times 0 [ 2747.124409] CPU: 0 PID: 19224 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2747.124419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2747.124424] Call Trace: [ 2747.124446] dump_stack+0x107/0x163 [ 2747.124479] should_fail.cold+0x5/0xa [ 2747.124494] ? __alloc_skb+0x6d/0x570 [ 2747.124510] should_failslab+0x5/0x10 [ 2747.124524] kmem_cache_alloc_node+0x55/0x370 [ 2747.124543] __alloc_skb+0x6d/0x570 [ 2747.124562] alloc_skb_with_frags+0x92/0x570 [ 2747.124582] ? stack_trace_save+0x8c/0xc0 [ 2747.124600] sock_alloc_send_pskb+0x73d/0x8a0 [ 2747.124629] ? sk_reset_timer+0xc0/0xc0 [ 2747.124641] ? ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2747.124651] ? ip_local_deliver_finish+0x20c/0x380 [ 2747.124662] ? ip_local_deliver+0x1b3/0x200 [ 2747.124671] ? ip_rcv_finish+0xe8/0x1e0 [ 2747.124680] ? ip_rcv+0xaa/0xd0 [ 2747.124694] ? __netif_receive_skb_one_core+0x197/0x1e0 [ 2747.124709] ? __netif_receive_skb+0x27/0x1c0 [ 2747.124722] ? netif_receive_skb+0x149/0x800 [ 2747.124733] ? tun_rx_batched.isra.0+0x462/0x710 [ 2747.124744] ? tun_get_user+0x2048/0x3180 [ 2747.124754] ? tun_chr_write_iter+0xe1/0x1d0 [ 2747.124766] ? new_sync_write+0x42c/0x660 [ 2747.124776] ? vfs_write+0x77f/0xa20 [ 2747.124787] ? ksys_write+0x12d/0x250 [ 2747.124799] ? do_syscall_64+0x33/0x40 [ 2747.124812] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2747.124829] __ip_append_data+0x15db/0x3260 [ 2747.124858] ? icmp_push_reply+0x490/0x490 [ 2747.124883] ? ip_finish_output+0x330/0x330 [ 2747.124898] ? ipv4_mtu+0x209/0x2c0 [ 2747.124916] ? icmp_push_reply+0x490/0x490 [ 2747.124928] ip_append_data+0x114/0x1a0 [ 2747.124952] icmp_push_reply+0x13b/0x490 [ 2747.124974] __icmp_send+0xb88/0x1450 [ 2747.125000] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2747.125025] ? __udp4_lib_lookup+0x297/0xc70 [ 2747.125060] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2747.125073] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2747.125087] ? skb_send_sock_locked+0x730/0x730 [ 2747.125099] ? reqsk_fastopen_remove+0x620/0x620 [ 2747.125112] ? lock_downgrade+0x6d0/0x6d0 [ 2747.125132] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2747.125157] ? udp_v4_early_demux+0x1340/0x1340 [ 2747.125173] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2747.125193] ip_local_deliver_finish+0x20c/0x380 [ 2747.125209] ip_local_deliver+0x1b3/0x200 [ 2747.125224] ip_rcv_finish+0xe8/0x1e0 [ 2747.125237] ip_rcv+0xaa/0xd0 [ 2747.125248] ? ip_local_deliver+0x200/0x200 [ 2747.125264] __netif_receive_skb_one_core+0x197/0x1e0 [ 2747.125278] ? __netif_receive_skb_core+0x3750/0x3750 [ 2747.125297] ? __lock_acquire+0xbaf/0x5a80 [ 2747.125319] __netif_receive_skb+0x27/0x1c0 [ 2747.125335] netif_receive_skb+0x149/0x800 [ 2747.125349] ? __netif_receive_skb+0x1c0/0x1c0 [ 2747.125368] ? copy_user_generic_string+0x2c/0x40 [ 2747.125383] ? copyin.part.0+0x112/0x140 [ 2747.125400] tun_rx_batched.isra.0+0x462/0x710 [ 2747.125412] ? lock_acquire+0x197/0x6c0 [ 2747.125423] ? tun_get_user+0xee8/0x3180 [ 2747.125436] ? tun_sock_write_space+0x1d0/0x1d0 [ 2747.125449] ? lock_release+0x6b0/0x6b0 [ 2747.125460] ? tun_get_user+0x1e8d/0x3180 [ 2747.125473] ? lock_downgrade+0x6d0/0x6d0 [ 2747.125486] ? eth_type_trans+0x2ad/0x5b0 [ 2747.125506] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2747.125525] tun_get_user+0x2048/0x3180 [ 2747.125557] ? tun_build_skb+0xee0/0xee0 [ 2747.125577] ? rtlgen_read_mmd+0x140/0x4d0 [ 2747.125597] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2747.125625] tun_chr_write_iter+0xe1/0x1d0 [ 2747.125641] new_sync_write+0x42c/0x660 [ 2747.125656] ? new_sync_read+0x6f0/0x6f0 [ 2747.125669] ? _cond_resched+0x12/0x80 [ 2747.125687] ? avc_policy_seqno+0x9/0x70 [ 2747.125700] ? selinux_file_permission+0x92/0x520 [ 2747.125733] vfs_write+0x77f/0xa20 [ 2747.125752] ksys_write+0x12d/0x250 [ 2747.125766] ? __ia32_sys_read+0xb0/0xb0 [ 2747.125782] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2747.125796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2747.125814] do_syscall_64+0x33/0x40 [ 2747.125827] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2747.125836] RIP: 0033:0x4192bf [ 2747.125851] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2747.125858] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2747.125874] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2747.125882] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2747.125891] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2747.125899] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2747.125907] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2747.199514] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2747.200080] EXT4-fs (loop6): get root inode failed [ 2747.200086] EXT4-fs (loop6): mount failed [ 2747.234781] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2747.303045] EXT4-fs (loop6): get root inode failed [ 2747.303719] EXT4-fs (loop6): mount failed [ 2747.313361] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2747.322926] EXT4-fs (loop3): get root inode failed [ 2747.323850] EXT4-fs (loop3): mount failed [ 2747.364742] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2747.366509] EXT4-fs (loop3): get root inode failed [ 2747.367093] EXT4-fs (loop3): mount failed 09:29:56 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:56 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:56 executing program 4: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:56 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:56 executing program 5 (fault-call:0 fault-nth:12): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:29:56 executing program 7: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') unlink(&(0x7f00000000c0)='./file0\x00') chmod(&(0x7f0000000000)='./file1\x00', 0x40) 09:29:56 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r1 = syz_open_pts(0xffffffffffffffff, 0x20000) r2 = syz_open_dev$char_raw(&(0x7f0000002800), 0x1, 0xc000) sendmsg$unix(r0, &(0x7f0000002880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000000140)="0d0a7bebd7bfcb1ba9f0077dc35e8e23283605cafa05a0016e1cb198b43883f811985cc62a975dbf9adf4f6b024b3cbd371ddeb9c2de0044db27457a4206e0eb47d5d4423e138af4142bc5057afe22115c97fae82fcbbd084f49307f8d8747ff9895b4379b4dd1e6ca8efb64087acc3fbfee2435561c3b8876a38145a66c2f576cb4f48d8c72d8e993bedc96232460cd01042ca433d95f9f4095515f57cab24625a7b99a881c96a648207ae771105e6e11686dc08452be4fab2fe9cbdcfbc38dba8f0b02", 0xc4}, {&(0x7f0000000240)="1fe7f2679581007fc7b8686a6d306e4c9ae2b9e156d926146ed05b4c9b61c73616aacb7068c34c9c714070fdb5603d226aa427632992ec67575a5a4f8fc34550e72de3a04bd275a60fe2e233f868a6a07d8bcd0fe60c3d654970ee04e871cb9adce20aec21c0ada58d35a6639b9887ef35d940341f6298914a7761db16ed741339b05e80fb54eff0b1b48125afe682849231cfb8d66ccb00d25110058b49", 0x9e}, {&(0x7f0000000300)="b055b9b873ab13524de80e75e9af6f0064c489171bc0f03bc211a6234b2ff1454b0b31f53345b31c5d294037470511136ec22a6013fbad12599e17337a721fb50f77ba5cadcfc9fe0b36162427b7fe89500a853ca0d2b72446cb5daeefebb621088796b9aa83a3043bc2bb25700f6e3449e535e3f9d4de1085b4bc244c9bbcf7036312ce9900c3e032991156c863e3055365bd3407d63b1695a3252e14da66e3c0f7a7a4b1d2b71b6e54acf0b5b3", 0xae}, {&(0x7f00000003c0)="22321248eda5af003a515a8ae41d34dde2809a7e80c2c6d9547d1f576b08c83b59baa184c630776cbd97a2aaca413735f27a48a0bb7118b03a822ce82c37f279b77b8f76dbb3fdbc2f6cfd6eb19d2d83394d7c34faee280857db0090ea53ccca62ee6ef1f7a324eba9af390c466f09e0b4308b63577d2759a1ca68024c74cd6c908573fb1431faf1326c7f4bd1fa253f34c7a55e360c09aa538746ff387a6fff3ff748e3f4ce6293c06eb272f89dc9174c6f8eb66d1176126a01b3ca2b742cc48acc3c26dada0fb82f50489848f802f2257c58075aa1df14b258f0feac3afd8c54c269994b", 0xe5}, {&(0x7f00000004c0)="eb339a735e0a2b26cd4c2f4465454d7e0264aa80d32a1213aac3849f746072ab7a5745b654d30ab94db7b413c8b45d176aa782c8d77f00eebf3859c192ef932125f0dee78d82b394acc17dee203771e76a72f7dfcd35e65e991b0d340713cb7200ca4672381465d519034d051deb95e0f028d5a30f2f29fb922059ba99445e170d404ccc2bc635d6", 0x88}, 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{&(0x7f0000001580)="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0x1000}, {&(0x7f0000002580)="daa3707d323a6d3bf17a5a993b3d579402dacae9f63014f2d065cc7e957ae6df57af928e2ada8a29bdaeae340c8131b3046f0ab8b2d9ff01161145ee71799f3c880e54ead07ae687cea8623414dfb80ee42d6d73bd3023da59c00f21dc6aeb1671748309a66b49ea6b2c9ee8cd7d867da9fd196956ced1ebbf3bafb3f13ff14436e0ddf6e9f300b4f12fd2671c8f3f164dba6febb1d3e3f4c7a709ee", 0x9c}, {&(0x7f0000002640)="b96c4e22154793c7996a5bef9ad81050dc52a60b48fd5bf7d00743ea5e2465e4f6f5545a83b0f493a0fbe75507dc5417858518a821b34ec28cb53506d1c1bdef63690da392927d0b80a86818ef8edd17e666cace6f79f88ce3fc0facca31cbc22def6f99c0a805dccc9d117661e3b30694aa387c3c86d172d6041af193571c7f8038c568efb2c1165b34da403a2e96dc8ae0c583c1154d1c9c6cae5aaa221a03b35a88f2479539937b402d19ebd7c45781fa49b865b2a8f513cd0b797bea69ba5021c565612e64621618f0be7cb18bbf260491adba1684283899817c88743e3b6d613f39c8c01c43ae8ebacfa277cd32fa931f385cd9c0c9469c3fd0", 0xfc}, {&(0x7f00000000c0)}], 0xa, &(0x7f0000002840)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}], 0x18, 0x20000000}, 0x40080c4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r3, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:56 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:57 executing program 4: syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2758.748456] FAULT_INJECTION: forcing a failure. [ 2758.748456] name failslab, interval 1, probability 0, space 0, times 0 [ 2758.750278] CPU: 0 PID: 19268 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2758.751320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2758.753046] Call Trace: [ 2758.753478] dump_stack+0x107/0x163 [ 2758.754059] should_fail.cold+0x5/0xa [ 2758.754661] ? create_object.isra.0+0x3a/0xa20 [ 2758.755391] should_failslab+0x5/0x10 [ 2758.755997] kmem_cache_alloc+0x5b/0x350 [ 2758.756647] create_object.isra.0+0x3a/0xa20 [ 2758.757315] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2758.758113] kmem_cache_alloc_node+0x169/0x370 [ 2758.758807] __alloc_skb+0x6d/0x570 [ 2758.759384] alloc_skb_with_frags+0x92/0x570 [ 2758.760082] ? stack_trace_save+0x8c/0xc0 [ 2758.760724] sock_alloc_send_pskb+0x73d/0x8a0 [ 2758.761426] ? sk_reset_timer+0xc0/0xc0 [ 2758.762012] ? ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2758.762780] ? ip_local_deliver_finish+0x20c/0x380 [ 2758.763541] ? ip_local_deliver+0x1b3/0x200 [ 2758.764199] ? ip_rcv_finish+0xe8/0x1e0 [ 2758.764811] ? ip_rcv+0xaa/0xd0 [ 2758.765329] ? __netif_receive_skb_one_core+0x197/0x1e0 [ 2758.766120] ? __netif_receive_skb+0x27/0x1c0 [ 2758.766801] ? netif_receive_skb+0x149/0x800 [ 2758.767434] ? tun_rx_batched.isra.0+0x462/0x710 [ 2758.768132] ? tun_get_user+0x2048/0x3180 [ 2758.768757] ? tun_chr_write_iter+0xe1/0x1d0 [ 2758.769428] ? new_sync_write+0x42c/0x660 [ 2758.770050] ? vfs_write+0x77f/0xa20 [ 2758.770605] ? ksys_write+0x12d/0x250 [ 2758.771202] ? do_syscall_64+0x33/0x40 [ 2758.771811] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2758.772634] __ip_append_data+0x15db/0x3260 [ 2758.773332] ? icmp_push_reply+0x490/0x490 [ 2758.774000] ? ip_finish_output+0x330/0x330 [ 2758.774584] ? ipv4_mtu+0x209/0x2c0 [ 2758.774993] ? icmp_push_reply+0x490/0x490 [ 2758.775518] ip_append_data+0x114/0x1a0 [ 2758.775987] icmp_push_reply+0x13b/0x490 [ 2758.776531] __icmp_send+0xb88/0x1450 [ 2758.777142] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2758.778014] ? __udp4_lib_lookup+0x297/0xc70 [ 2758.778705] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2758.779429] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2758.779575] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2758.780150] ? skb_send_sock_locked+0x730/0x730 [ 2758.780165] ? reqsk_fastopen_remove+0x620/0x620 [ 2758.780179] ? lock_downgrade+0x6d0/0x6d0 [ 2758.780197] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2758.782323] EXT4-fs (loop6): get root inode failed [ 2758.782515] ? udp_v4_early_demux+0x1340/0x1340 [ 2758.783175] EXT4-fs (loop6): mount failed [ 2758.783686] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2758.783708] ip_local_deliver_finish+0x20c/0x380 [ 2758.783724] ip_local_deliver+0x1b3/0x200 [ 2758.788312] ip_rcv_finish+0xe8/0x1e0 [ 2758.788828] ip_rcv+0xaa/0xd0 [ 2758.789186] ? ip_local_deliver+0x200/0x200 [ 2758.789897] __netif_receive_skb_one_core+0x197/0x1e0 [ 2758.790671] ? __netif_receive_skb_core+0x3750/0x3750 [ 2758.791467] ? __lock_acquire+0xbaf/0x5a80 [ 2758.792119] __netif_receive_skb+0x27/0x1c0 [ 2758.792818] netif_receive_skb+0x149/0x800 [ 2758.793443] ? __netif_receive_skb+0x1c0/0x1c0 [ 2758.793462] ? copy_user_generic_string+0x2c/0x40 [ 2758.794812] ? copyin.part.0+0x112/0x140 [ 2758.795336] tun_rx_batched.isra.0+0x462/0x710 [ 2758.795351] ? lock_acquire+0x197/0x6c0 [ 2758.795362] ? tun_get_user+0xee8/0x3180 [ 2758.797182] ? tun_sock_write_space+0x1d0/0x1d0 [ 2758.797838] ? lock_release+0x6b0/0x6b0 [ 2758.798392] ? tun_get_user+0x1e8d/0x3180 [ 2758.798975] ? lock_downgrade+0x6d0/0x6d0 [ 2758.799613] ? eth_type_trans+0x2ad/0x5b0 [ 2758.799635] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2758.799656] tun_get_user+0x2048/0x3180 [ 2758.799691] ? tun_build_skb+0xee0/0xee0 [ 2758.799713] ? rtlgen_read_mmd+0x140/0x4d0 [ 2758.799732] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2758.803660] tun_chr_write_iter+0xe1/0x1d0 [ 2758.804321] new_sync_write+0x42c/0x660 [ 2758.804959] ? new_sync_read+0x6f0/0x6f0 [ 2758.805583] ? _cond_resched+0x12/0x80 [ 2758.806174] ? avc_policy_seqno+0x9/0x70 [ 2758.806740] ? selinux_file_permission+0x92/0x520 [ 2758.807444] vfs_write+0x77f/0xa20 [ 2758.807960] ksys_write+0x12d/0x250 [ 2758.808516] ? __ia32_sys_read+0xb0/0xb0 [ 2758.809175] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2758.809983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2758.810767] do_syscall_64+0x33/0x40 [ 2758.811334] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2758.812125] RIP: 0033:0x4192bf [ 2758.812141] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2758.812149] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2758.812167] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2758.817451] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 09:29:57 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:29:57 executing program 7: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') lgetxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/141, 0x8d) [ 2758.818480] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2758.818488] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2758.818497] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2758.885829] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2758.886713] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2758.889502] EXT4-fs (loop3): get root inode failed [ 2758.890218] EXT4-fs (loop3): mount failed 09:29:57 executing program 0: fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fsmount(0xffffffffffffffff, 0x1, 0x6) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000040)='posixacl\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/6) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2758.919142] EXT4-fs (loop6): get root inode failed [ 2758.919884] EXT4-fs (loop6): mount failed 09:29:57 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:57 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:57 executing program 4: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd3ce74bb, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:29:57 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2759.215570] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2759.232206] EXT4-fs (loop3): get root inode failed [ 2759.233463] EXT4-fs (loop3): mount failed [ 2759.279101] EXT4-fs error (device loop4): ext4_fill_super:4947: inode #2: comm syz-executor.4: iget: bad extra_isize 49131 (inode size 512) [ 2759.291880] EXT4-fs (loop4): get root inode failed [ 2759.292637] EXT4-fs (loop4): mount failed [ 2759.299133] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2759.302630] EXT4-fs (loop6): get root inode failed [ 2759.303333] EXT4-fs (loop6): mount failed 09:30:10 executing program 4 (fault-call:2 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:10 executing program 5 (fault-call:0 fault-nth:13): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:30:10 executing program 7: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x210001, 0x100) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') open(&(0x7f00000001c0)='./file1\x00', 0x408140, 0x9a5cf35cae14539d) 09:30:10 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0xc, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x7, 0x9, 0xffe1, 0x4, 0x2, "ebaf5c924357337c"}) 09:30:10 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:10 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:30:10 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2771.832706] FAULT_INJECTION: forcing a failure. [ 2771.832706] name failslab, interval 1, probability 0, space 0, times 0 [ 2771.836591] CPU: 1 PID: 19333 Comm: syz-executor.4 Not tainted 5.10.45 #1 [ 2771.838536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2771.841727] Call Trace: [ 2771.842490] dump_stack+0x107/0x163 [ 2771.843522] should_fail.cold+0x5/0xa [ 2771.844603] ? create_object.isra.0+0x3a/0xa20 [ 2771.845926] should_failslab+0x5/0x10 [ 2771.846993] kmem_cache_alloc+0x5b/0x350 [ 2771.848135] ? lock_downgrade+0x6d0/0x6d0 [ 2771.849331] create_object.isra.0+0x3a/0xa20 [ 2771.850564] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2771.851988] kmem_cache_alloc_trace+0x151/0x360 [ 2771.853324] tty_ldisc_get.part.0+0x70/0x180 [ 2771.854534] tty_set_ldisc+0x55/0x670 [ 2771.855593] tty_ioctl+0x674/0x17c0 [ 2771.856608] ? tty_fasync+0x390/0x390 [ 2771.857679] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 2771.859108] ? do_vfs_ioctl+0x283/0x10d0 [ 2771.860231] ? generic_block_fiemap+0x60/0x60 [ 2771.861499] ? selinux_inode_getsecctx+0x90/0x90 [ 2771.862804] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2771.864140] ? wait_for_completion+0x270/0x270 [ 2771.865444] ? __fget_files+0x29c/0x400 [ 2771.866557] ? tty_fasync+0x390/0x390 [ 2771.867604] __x64_sys_ioctl+0x196/0x210 [ 2771.868734] do_syscall_64+0x33/0x40 [ 2771.869775] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2771.871171] RIP: 0033:0x466609 [ 2771.872056] 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 [ 2771.877134] RSP: 002b:00007f1e65647188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2771.879255] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2771.881226] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000003 [ 2771.883176] RBP: 00007f1e656471d0 R08: 0000000000000000 R09: 0000000000000000 [ 2771.885156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2771.887122] R13: 00007ffefbdcc2ef R14: 00007f1e65647300 R15: 0000000000022000 [ 2771.914126] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2771.917776] EXT4-fs (loop6): get root inode failed [ 2771.919222] EXT4-fs (loop6): mount failed [ 2771.956419] FAULT_INJECTION: forcing a failure. [ 2771.956419] name failslab, interval 1, probability 0, space 0, times 0 [ 2771.959592] CPU: 0 PID: 19337 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2771.961525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2771.964529] Call Trace: [ 2771.965303] dump_stack+0x107/0x163 09:30:10 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, 0x0) [ 2771.966320] should_fail.cold+0x5/0xa [ 2771.967556] should_failslab+0x5/0x10 [ 2771.968645] __kmalloc_node_track_caller+0x74/0x400 [ 2771.970074] ? alloc_skb_with_frags+0x92/0x570 [ 2771.971332] __alloc_skb+0xb1/0x570 [ 2771.972394] alloc_skb_with_frags+0x92/0x570 [ 2771.973642] ? stack_trace_save+0x8c/0xc0 [ 2771.974804] sock_alloc_send_pskb+0x73d/0x8a0 [ 2771.976050] ? sk_reset_timer+0xc0/0xc0 [ 2771.977175] ? ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2771.978530] ? ip_local_deliver_finish+0x20c/0x380 09:30:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x19) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:10 executing program 4 (fault-call:2 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2771.979904] ? ip_local_deliver+0x1b3/0x200 [ 2771.981179] ? ip_rcv_finish+0xe8/0x1e0 [ 2771.982263] ? ip_rcv+0xaa/0xd0 [ 2771.983215] ? __netif_receive_skb_one_core+0x197/0x1e0 [ 2771.984672] ? __netif_receive_skb+0x27/0x1c0 [ 2771.985951] ? netif_receive_skb+0x149/0x800 [ 2771.987141] ? tun_rx_batched.isra.0+0x462/0x710 [ 2771.988483] ? tun_get_user+0x2048/0x3180 [ 2771.989632] ? tun_chr_write_iter+0xe1/0x1d0 [ 2771.990860] ? new_sync_write+0x42c/0x660 [ 2771.992006] ? vfs_write+0x77f/0xa20 [ 2771.993040] ? ksys_write+0x12d/0x250 [ 2771.994128] ? do_syscall_64+0x33/0x40 [ 2771.995222] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2771.996697] __ip_append_data+0x15db/0x3260 [ 2771.997996] ? icmp_push_reply+0x490/0x490 [ 2771.999180] ? ip_finish_output+0x330/0x330 [ 2772.000391] ? ipv4_mtu+0x209/0x2c0 [ 2772.001433] ? icmp_push_reply+0x490/0x490 [ 2772.002591] ip_append_data+0x114/0x1a0 [ 2772.003746] icmp_push_reply+0x13b/0x490 [ 2772.004886] __icmp_send+0xb88/0x1450 [ 2772.005993] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2772.007576] ? __udp4_lib_lookup+0x297/0xc70 [ 2772.008814] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2772.010225] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2772.011706] ? skb_send_sock_locked+0x730/0x730 [ 2772.012997] ? reqsk_fastopen_remove+0x620/0x620 [ 2772.014336] ? lock_downgrade+0x6d0/0x6d0 [ 2772.015498] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2772.016680] ? udp_v4_early_demux+0x1340/0x1340 [ 2772.017925] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2772.019191] ip_local_deliver_finish+0x20c/0x380 [ 2772.020446] ip_local_deliver+0x1b3/0x200 [ 2772.021573] ip_rcv_finish+0xe8/0x1e0 [ 2772.022581] ip_rcv+0xaa/0xd0 [ 2772.023410] ? ip_local_deliver+0x200/0x200 [ 2772.024553] __netif_receive_skb_one_core+0x197/0x1e0 [ 2772.025926] ? __netif_receive_skb_core+0x3750/0x3750 [ 2772.027294] ? __lock_acquire+0xbaf/0x5a80 [ 2772.028482] __netif_receive_skb+0x27/0x1c0 [ 2772.029702] netif_receive_skb+0x149/0x800 [ 2772.030877] ? __netif_receive_skb+0x1c0/0x1c0 [ 2772.032148] ? copy_user_generic_string+0x2c/0x40 [ 2772.033455] ? copyin.part.0+0x112/0x140 [ 2772.034603] tun_rx_batched.isra.0+0x462/0x710 [ 2772.035849] ? lock_acquire+0x197/0x6c0 [ 2772.036928] ? tun_get_user+0xee8/0x3180 [ 2772.038053] ? tun_sock_write_space+0x1d0/0x1d0 [ 2772.039176] ? lock_release+0x6b0/0x6b0 [ 2772.040043] ? tun_get_user+0x1e8d/0x3180 [ 2772.040988] ? lock_downgrade+0x6d0/0x6d0 [ 2772.041895] ? eth_type_trans+0x2ad/0x5b0 [ 2772.042808] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2772.043958] tun_get_user+0x2048/0x3180 [ 2772.044864] ? tun_build_skb+0xee0/0xee0 [ 2772.045765] ? rtlgen_read_mmd+0x140/0x4d0 [ 2772.046695] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2772.047945] tun_chr_write_iter+0xe1/0x1d0 [ 2772.048841] new_sync_write+0x42c/0x660 [ 2772.049740] ? new_sync_read+0x6f0/0x6f0 [ 2772.050621] ? _cond_resched+0x12/0x80 [ 2772.051591] ? avc_policy_seqno+0x9/0x70 [ 2772.052462] ? selinux_file_permission+0x92/0x520 [ 2772.053541] vfs_write+0x77f/0xa20 [ 2772.054311] ksys_write+0x12d/0x250 [ 2772.055093] ? __ia32_sys_read+0xb0/0xb0 [ 2772.055971] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2772.057102] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.058201] do_syscall_64+0x33/0x40 [ 2772.058991] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2772.060074] RIP: 0033:0x4192bf [ 2772.060758] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2772.064669] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2772.066294] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2772.067812] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2772.069335] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.070873] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2772.072698] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2772.100948] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) 09:30:10 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) [ 2772.115980] EXT4-fs (loop3): get root inode failed [ 2772.117372] EXT4-fs (loop3): mount failed 09:30:10 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x1e, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:10 executing program 5 (fault-call:0 fault-nth:14): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:30:10 executing program 7: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x48) ioctl$LOOP_SET_STATUS(r1, 0x401870c8, 0x0) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x56) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2772.232934] FAULT_INJECTION: forcing a failure. [ 2772.232934] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2772.236080] CPU: 0 PID: 19362 Comm: syz-executor.4 Not tainted 5.10.45 #1 [ 2772.237635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2772.240560] Call Trace: [ 2772.241152] dump_stack+0x107/0x163 [ 2772.242101] should_fail.cold+0x5/0xa [ 2772.242938] _copy_to_user+0x2e/0x180 [ 2772.243809] simple_read_from_buffer+0xcc/0x160 [ 2772.245036] proc_fail_nth_read+0x194/0x220 [ 2772.245991] ? proc_fault_inject_read+0x230/0x230 [ 2772.247231] ? security_file_permission+0x24e/0x570 [ 2772.248354] ? proc_fault_inject_read+0x230/0x230 [ 2772.249612] vfs_read+0x228/0x580 [ 2772.250401] ksys_read+0x12d/0x250 [ 2772.251317] ? __ia32_sys_pwrite64+0x230/0x230 [ 2772.252334] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2772.253708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.254820] do_syscall_64+0x33/0x40 [ 2772.255783] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2772.256896] RIP: 0033:0x41935c [ 2772.257735] 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 [ 2772.261863] RSP: 002b:00007f1e65647170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2772.263824] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 2772.265689] RDX: 000000000000000f RSI: 00007f1e656471e0 RDI: 0000000000000004 [ 2772.267560] RBP: 00007f1e656471d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.269516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2772.271492] R13: 00007ffefbdcc2ef R14: 00007f1e65647300 R15: 0000000000022000 09:30:10 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:30:10 executing program 2: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, 0x0) [ 2772.352989] FAULT_INJECTION: forcing a failure. [ 2772.352989] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.355311] CPU: 0 PID: 19377 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2772.356755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2772.359043] Call Trace: [ 2772.359581] dump_stack+0x107/0x163 [ 2772.360310] should_fail.cold+0x5/0xa [ 2772.361083] ? create_object.isra.0+0x3a/0xa20 [ 2772.362022] should_failslab+0x5/0x10 [ 2772.362775] kmem_cache_alloc+0x5b/0x350 [ 2772.363675] create_object.isra.0+0x3a/0xa20 [ 2772.364546] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2772.365624] __kmalloc_node_track_caller+0x1a6/0x400 [ 2772.366639] ? alloc_skb_with_frags+0x92/0x570 [ 2772.367650] __alloc_skb+0xb1/0x570 [ 2772.368380] alloc_skb_with_frags+0x92/0x570 [ 2772.369287] ? stack_trace_save+0x8c/0xc0 [ 2772.370109] sock_alloc_send_pskb+0x73d/0x8a0 [ 2772.371046] ? sk_reset_timer+0xc0/0xc0 [ 2772.371842] ? ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2772.372811] ? ip_local_deliver_finish+0x20c/0x380 [ 2772.373804] ? ip_local_deliver+0x1b3/0x200 [ 2772.374663] ? ip_rcv_finish+0xe8/0x1e0 [ 2772.375449] ? ip_rcv+0xaa/0xd0 [ 2772.376104] ? __netif_receive_skb_one_core+0x197/0x1e0 [ 2772.377182] ? __netif_receive_skb+0x27/0x1c0 [ 2772.378076] ? netif_receive_skb+0x149/0x800 [ 2772.378955] ? tun_rx_batched.isra.0+0x462/0x710 [ 2772.379913] ? tun_get_user+0x2048/0x3180 [ 2772.380772] ? tun_chr_write_iter+0xe1/0x1d0 [ 2772.381794] ? new_sync_write+0x42c/0x660 [ 2772.382726] ? vfs_write+0x77f/0xa20 [ 2772.383566] ? ksys_write+0x12d/0x250 [ 2772.384424] ? do_syscall_64+0x33/0x40 [ 2772.385321] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2772.386539] __ip_append_data+0x15db/0x3260 [ 2772.387546] ? icmp_push_reply+0x490/0x490 09:30:10 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x24, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}]}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="800000008dc5b3fbb02a1a37dcbc7649bc1cc74304338a7c5da3c95758aff23c06faef89c2f75765923c9dceaad7c633a6aee2a08a", @ANYRES16=r0, @ANYBLOB="000828bd7000fbdbdf251700000034000180140002006d616373656330000000000000000000140002006d616376746170300000000000000000080003000100000014000180080003000000200001801400020074756e6c300000000000000000000000080003000000000034d7b57d845d82c4350ec85aa8f17e34fdbb3eb9546d1b9b3a523c34e63aa3fdf9bf3276274aa9e01f70dc0b27b2cfc09e7c960930aa29c7b1c51ee97f9e493a633a7ed931cc00"/192], 0x80}, 0x1, 0x0, 0x0, 0x40c0}, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000880), r1) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x28, r3, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x7, 0x1e}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x2404e040) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x401870c8, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), r1) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x20, r5, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4811}, 0x80) ioctl$LOOP_SET_STATUS(r4, 0x401870c8, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r7, 0x100, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void, @val={0xc, 0x99, {0x1, 0x11}}}}, ["", "", ""]}, 0x20}}, 0x4000800) ioctl$TCSETSF(r2, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r8, 0x401870c8, 0x0) ioctl$PIO_FONTX(r8, 0x4b6c, &(0x7f0000000180)={0x17b, 0x1, &(0x7f0000000380)="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"}) [ 2772.388708] ? ip_finish_output+0x330/0x330 [ 2772.389689] ? ipv4_mtu+0x209/0x2c0 [ 2772.390412] ? icmp_push_reply+0x490/0x490 [ 2772.391250] ip_append_data+0x114/0x1a0 [ 2772.392051] icmp_push_reply+0x13b/0x490 [ 2772.392875] __icmp_send+0xb88/0x1450 [ 2772.393649] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2772.394763] ? __udp4_lib_lookup+0x297/0xc70 [ 2772.395656] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2772.396622] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2772.397682] ? skb_send_sock_locked+0x730/0x730 [ 2772.398611] ? reqsk_fastopen_remove+0x620/0x620 [ 2772.398628] ? lock_downgrade+0x6d0/0x6d0 [ 2772.398655] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2772.400793] ? udp_v4_early_demux+0x1340/0x1340 [ 2772.401726] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2772.402669] ip_local_deliver_finish+0x20c/0x380 [ 2772.403607] ip_local_deliver+0x1b3/0x200 [ 2772.404459] ip_rcv_finish+0xe8/0x1e0 [ 2772.405240] ip_rcv+0xaa/0xd0 [ 2772.405855] ? ip_local_deliver+0x200/0x200 [ 2772.406695] __netif_receive_skb_one_core+0x197/0x1e0 [ 2772.407702] ? __netif_receive_skb_core+0x3750/0x3750 [ 2772.408731] ? __lock_acquire+0xbaf/0x5a80 [ 2772.409597] __netif_receive_skb+0x27/0x1c0 [ 2772.410459] netif_receive_skb+0x149/0x800 [ 2772.410477] ? __netif_receive_skb+0x1c0/0x1c0 [ 2772.410500] ? copy_user_generic_string+0x2c/0x40 [ 2772.410520] ? copyin.part.0+0x112/0x140 [ 2772.410541] tun_rx_batched.isra.0+0x462/0x710 [ 2772.414498] ? lock_acquire+0x197/0x6c0 [ 2772.415285] ? tun_get_user+0xee8/0x3180 [ 2772.415302] ? tun_sock_write_space+0x1d0/0x1d0 [ 2772.415319] ? lock_release+0x6b0/0x6b0 [ 2772.417408] ? tun_get_user+0x1e8d/0x3180 [ 2772.417427] ? lock_downgrade+0x6d0/0x6d0 [ 2772.418692] ? eth_type_trans+0x2ad/0x5b0 [ 2772.418718] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2772.420152] tun_get_user+0x2048/0x3180 [ 2772.420192] ? tun_build_skb+0xee0/0xee0 [ 2772.421415] ? rtlgen_read_mmd+0x140/0x4d0 [ 2772.421439] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2772.422902] tun_chr_write_iter+0xe1/0x1d0 [ 2772.423728] new_sync_write+0x42c/0x660 [ 2772.424488] ? new_sync_read+0x6f0/0x6f0 [ 2772.425289] ? _cond_resched+0x12/0x80 [ 2772.426034] ? avc_policy_seqno+0x9/0x70 [ 2772.426827] ? selinux_file_permission+0x92/0x520 [ 2772.427807] vfs_write+0x77f/0xa20 [ 2772.428504] ksys_write+0x12d/0x250 [ 2772.429240] ? __ia32_sys_read+0xb0/0xb0 [ 2772.430065] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2772.431072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.432085] do_syscall_64+0x33/0x40 [ 2772.432816] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2772.433857] RIP: 0033:0x4192bf [ 2772.434490] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2772.438053] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2772.439534] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2772.440942] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2772.442331] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.443736] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2772.445195] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2772.529220] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2772.553381] EXT4-fs (loop6): get root inode failed [ 2772.554353] EXT4-fs (loop6): mount failed [ 2772.629884] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2772.632169] EXT4-fs (loop3): get root inode failed [ 2772.632918] EXT4-fs (loop3): mount failed [ 2772.637301] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2772.655431] EXT4-fs (loop6): get root inode failed [ 2772.656320] EXT4-fs (loop6): mount failed [ 2772.663174] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2772.665732] EXT4-fs (loop3): get root inode failed [ 2772.666396] EXT4-fs (loop3): mount failed [ 2772.670011] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2772.700161] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 09:30:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:21 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x1e00, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:21 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:30:21 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2fa, 0x0, "9e00"}) 09:30:21 executing program 5 (fault-call:0 fault-nth:15): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:30:21 executing program 2 (fault-call:4 fault-nth:0): r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, 0x0) 09:30:21 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:30:21 executing program 7: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x60, 0x2) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={{r0, r1/1000+60000}, {r2, r3/1000+60000}}) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 2783.690003] FAULT_INJECTION: forcing a failure. [ 2783.690003] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.692473] CPU: 0 PID: 19427 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2783.693967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2783.696413] Call Trace: [ 2783.696988] dump_stack+0x107/0x163 [ 2783.697806] should_fail.cold+0x5/0xa [ 2783.698629] ? skb_clone+0x14f/0x3c0 [ 2783.699433] should_failslab+0x5/0x10 [ 2783.700255] kmem_cache_alloc+0x5b/0x350 [ 2783.701148] skb_clone+0x14f/0x3c0 [ 2783.701917] ip_mc_output+0x698/0xa30 [ 2783.702741] ip_push_pending_frames+0x12e/0x2c0 [ 2783.703740] icmp_push_reply+0x351/0x490 [ 2783.704617] __icmp_send+0xb88/0x1450 [ 2783.705463] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2783.706684] ? __udp4_lib_lookup+0x297/0xc70 [ 2783.707658] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2783.708736] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2783.709914] ? skb_send_sock_locked+0x730/0x730 [ 2783.710918] ? reqsk_fastopen_remove+0x620/0x620 [ 2783.711931] ? lock_downgrade+0x6d0/0x6d0 [ 2783.712836] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2783.713754] ? udp_v4_early_demux+0x1340/0x1340 [ 2783.714763] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2783.715787] ip_local_deliver_finish+0x20c/0x380 [ 2783.716796] ip_local_deliver+0x1b3/0x200 [ 2783.717700] ip_rcv_finish+0xe8/0x1e0 [ 2783.718517] ip_rcv+0xaa/0xd0 [ 2783.719190] ? ip_local_deliver+0x200/0x200 [ 2783.720125] __netif_receive_skb_one_core+0x197/0x1e0 [ 2783.721262] ? __netif_receive_skb_core+0x3750/0x3750 [ 2783.722370] ? __lock_acquire+0xbaf/0x5a80 [ 2783.723294] __netif_receive_skb+0x27/0x1c0 [ 2783.724217] netif_receive_skb+0x149/0x800 [ 2783.725141] ? __netif_receive_skb+0x1c0/0x1c0 [ 2783.726123] ? copy_user_generic_string+0x2c/0x40 [ 2783.727162] ? copyin.part.0+0x112/0x140 [ 2783.728039] tun_rx_batched.isra.0+0x462/0x710 [ 2783.729021] ? lock_acquire+0x197/0x6c0 [ 2783.729901] ? tun_get_user+0xee8/0x3180 [ 2783.730778] ? tun_sock_write_space+0x1d0/0x1d0 [ 2783.731774] ? lock_release+0x6b0/0x6b0 [ 2783.732628] ? tun_get_user+0x1e8d/0x3180 [ 2783.733525] ? lock_downgrade+0x6d0/0x6d0 [ 2783.734414] ? eth_type_trans+0x2ad/0x5b0 [ 2783.735002] FAULT_INJECTION: forcing a failure. [ 2783.735002] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.735297] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2783.735312] tun_get_user+0x2048/0x3180 [ 2783.735332] ? tun_build_skb+0xee0/0xee0 [ 2783.735350] ? rtlgen_read_mmd+0x140/0x4d0 09:30:22 executing program 7: ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25={{}, [@bcast, @null, @remote, @default, @null, @null, @null, @bcast]}, &(0x7f0000000180)=0x80) accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000240)=0x80) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x1) 09:30:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x19, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) 09:30:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2783.735367] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2783.735384] tun_chr_write_iter+0xe1/0x1d0 [ 2783.735401] new_sync_write+0x42c/0x660 [ 2783.735415] ? new_sync_read+0x6f0/0x6f0 [ 2783.735429] ? _cond_resched+0x12/0x80 [ 2783.735446] ? avc_policy_seqno+0x9/0x70 [ 2783.735462] ? selinux_file_permission+0x92/0x520 [ 2783.735481] vfs_write+0x77f/0xa20 [ 2783.735497] ksys_write+0x12d/0x250 [ 2783.735512] ? __ia32_sys_read+0xb0/0xb0 [ 2783.735528] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2783.735545] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2783.735560] do_syscall_64+0x33/0x40 [ 2783.735576] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2783.735588] RIP: 0033:0x4192bf [ 2783.735610] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2783.735619] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2783.735637] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2783.735647] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2783.735657] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2783.735666] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2783.735675] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2783.770844] CPU: 1 PID: 19435 Comm: syz-executor.2 Not tainted 5.10.45 #1 [ 2783.772214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2783.774508] Call Trace: [ 2783.775036] dump_stack+0x107/0x163 [ 2783.775766] should_fail.cold+0x5/0xa [ 2783.776530] ? __sigqueue_alloc+0x23f/0x550 [ 2783.777434] should_failslab+0x5/0x10 [ 2783.778194] kmem_cache_alloc+0x5b/0x350 [ 2783.779028] __sigqueue_alloc+0x23f/0x550 [ 2783.779860] __send_signal+0x5db/0x1030 [ 2783.780682] tty_signal_session_leader+0x18d/0x5b0 [ 2783.781675] __tty_hangup.part.0+0x33c/0x9b0 [ 2783.782588] tty_ioctl+0x103e/0x17c0 [ 2783.783332] ? tty_fasync+0x390/0x390 [ 2783.784117] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 2783.785170] ? do_vfs_ioctl+0x283/0x10d0 [ 2783.786028] ? generic_block_fiemap+0x60/0x60 [ 2783.786931] ? selinux_inode_getsecctx+0x90/0x90 [ 2783.787902] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2783.788865] ? wait_for_completion+0x270/0x270 [ 2783.789801] ? __fget_files+0x29c/0x400 [ 2783.790600] ? tty_fasync+0x390/0x390 [ 2783.791370] __x64_sys_ioctl+0x196/0x210 [ 2783.792195] do_syscall_64+0x33/0x40 [ 2783.792960] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2783.794002] RIP: 0033:0x466609 [ 2783.794662] 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 [ 2783.798344] RSP: 002b:00007fb47274f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2783.799857] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2783.801291] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 2783.802711] RBP: 00007fb47274f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2783.804130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2783.805577] R13: 00007ffcc9c5f83f R14: 00007fb47274f300 R15: 0000000000022000 [ 2783.807095] [ 2783.807103] ====================================================== [ 2783.807109] WARNING: possible circular locking dependency detected [ 2783.807113] 5.10.45 #1 Not tainted [ 2783.807120] ------------------------------------------------------ [ 2783.807125] syz-executor.2/19435 is trying to acquire lock: [ 2783.807129] ffffffff84d0a6c0 (console_owner){-.-.}-{0:0}, at: vprintk_emit+0x2c6/0x4d0 [ 2783.807146] [ 2783.807151] but task is already holding lock: [ 2783.807155] ffff888048aa2518 (&sighand->siglock){-...}-{2:2}, at: tty_signal_session_leader+0xfc/0x5b0 [ 2783.807171] [ 2783.807176] which lock already depends on the new lock. [ 2783.807178] [ 2783.807181] [ 2783.807186] the existing dependency chain (in reverse order) is: [ 2783.807189] [ 2783.807192] -> #3 (&sighand->siglock){-...}-{2:2}: [ 2783.807208] _raw_spin_lock_irqsave+0x36/0x50 [ 2783.807212] __lock_task_sighand+0x108/0x2e0 [ 2783.807217] task_work_add+0x1db/0x2b0 [ 2783.807221] __io_async_wake+0x443/0x8d0 [ 2783.807225] io_poll_double_wake+0x32c/0x550 [ 2783.807230] __wake_up_common+0x14c/0x4c0 [ 2783.807235] __wake_up_common_lock+0xd0/0x130 [ 2783.807239] n_tty_set_termios+0x73d/0x1010 [ 2783.807243] tty_set_termios+0x5f1/0x840 [ 2783.807248] set_termios.part.0+0x2c4/0x4d0 [ 2783.807252] tty_mode_ioctl+0x2f3/0xf10 [ 2783.807257] n_tty_ioctl_helper+0x55/0x3a0 [ 2783.807261] n_tty_ioctl+0x56/0x370 [ 2783.807265] tty_ioctl+0x8ba/0x17c0 [ 2783.807270] __x64_sys_ioctl+0x196/0x210 [ 2783.807274] do_syscall_64+0x33/0x40 [ 2783.807279] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2783.807282] [ 2783.807285] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 2783.807300] _raw_spin_lock_irqsave+0x36/0x50 [ 2783.807305] __wake_up_common_lock+0xb4/0x130 [ 2783.807310] tty_port_default_wakeup+0x26/0x40 [ 2783.807315] serial8250_tx_chars+0x516/0xb40 [ 2783.807320] serial8250_handle_irq.part.0+0x3f1/0x4c0 [ 2783.807325] serial8250_default_handle_irq+0xb8/0x230 [ 2783.807330] serial8250_interrupt+0xf4/0x1a0 [ 2783.807335] __handle_irq_event_percpu+0x2ef/0x810 [ 2783.807339] handle_irq_event+0x102/0x290 [ 2783.807343] handle_edge_irq+0x249/0xd00 [ 2783.807347] asm_call_irq_on_stack+0x12/0x20 [ 2783.807352] common_interrupt+0xe6/0x190 [ 2783.807356] asm_common_interrupt+0x1e/0x40 [ 2783.807361] _raw_spin_unlock_irqrestore+0x25/0x40 [ 2783.807365] uart_write+0x304/0x580 [ 2783.807370] do_output_char+0x5e4/0x860 [ 2783.807374] n_tty_write+0x487/0xf90 [ 2783.807379] file_tty_write.constprop.0+0x4f8/0x8d0 [ 2783.807383] redirected_tty_write+0xa1/0xc0 [ 2783.807388] do_iter_readv_writev+0x476/0x750 [ 2783.807392] do_iter_write+0x18d/0x670 [ 2783.807396] vfs_writev+0x1aa/0x5d0 [ 2783.807400] do_writev+0x139/0x300 [ 2783.807404] do_syscall_64+0x33/0x40 [ 2783.807409] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2783.807411] [ 2783.807414] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 2783.807429] _raw_spin_lock_irqsave+0x36/0x50 [ 2783.807435] serial8250_console_write+0x87a/0xa90 [ 2783.807439] console_unlock+0x826/0xb30 [ 2783.807443] register_console+0x53d/0x800 [ 2783.807448] univ8250_console_init+0x3a/0x46 [ 2783.807453] console_init+0x361/0x4fa [ 2783.807457] start_kernel+0x2f9/0x4a2 [ 2783.807462] secondary_startup_64_no_verify+0xc2/0xcb [ 2783.807465] [ 2783.807467] -> #0 (console_owner){-.-.}-{0:0}: [ 2783.807483] __lock_acquire+0x2a48/0x5a80 [ 2783.807487] lock_acquire+0x197/0x6c0 [ 2783.807491] vprintk_emit+0x303/0x4d0 [ 2783.807496] vprintk_func+0x8b/0x140 [ 2783.807500] printk+0xba/0xed [ 2783.807504] should_fail+0x472/0x5a0 [ 2783.807508] should_failslab+0x5/0x10 [ 2783.807513] kmem_cache_alloc+0x5b/0x350 [ 2783.807517] __sigqueue_alloc+0x23f/0x550 [ 2783.807522] __send_signal+0x5db/0x1030 [ 2783.807526] tty_signal_session_leader+0x18d/0x5b0 [ 2783.807531] __tty_hangup.part.0+0x33c/0x9b0 [ 2783.807536] tty_ioctl+0x103e/0x17c0 [ 2783.807540] __x64_sys_ioctl+0x196/0x210 [ 2783.807545] do_syscall_64+0x33/0x40 [ 2783.807550] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2783.807552] [ 2783.807557] other info that might help us debug this: [ 2783.807559] [ 2783.807563] Chain exists of: [ 2783.807565] console_owner --> &tty->write_wait --> &sighand->siglock [ 2783.807585] [ 2783.807589] Possible unsafe locking scenario: [ 2783.807591] [ 2783.807595] CPU0 CPU1 [ 2783.807600] ---- ---- [ 2783.807603] lock(&sighand->siglock); [ 2783.807613] lock(&tty->write_wait); [ 2783.807623] lock(&sighand->siglock); [ 2783.807631] lock(console_owner); [ 2783.807639] [ 2783.807642] *** DEADLOCK *** [ 2783.807645] [ 2783.807649] 3 locks held by syz-executor.2/19435: [ 2783.807652] #0: ffff8880484171c0 (&tty->legacy_mutex){+.+.}-{3:3}, at: tty_lock+0xbd/0x120 [ 2783.807670] #1: ffffffff84c0a098 (tasklist_lock){.+.+}-{2:2}, at: tty_signal_session_leader+0x26/0x5b0 [ 2783.807689] #2: ffff888048aa2518 (&sighand->siglock){-...}-{2:2}, at: tty_signal_session_leader+0xfc/0x5b0 [ 2783.807708] [ 2783.807711] stack backtrace: [ 2783.807717] CPU: 1 PID: 19435 Comm: syz-executor.2 Not tainted 5.10.45 #1 [ 2783.807726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2783.807729] Call Trace: [ 2783.807733] dump_stack+0x107/0x163 [ 2783.807737] check_noncircular+0x25f/0x2e0 [ 2783.807741] ? stack_trace_consume_entry+0x160/0x160 [ 2783.807746] ? print_circular_bug+0x470/0x470 [ 2783.807750] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2783.807754] __lock_acquire+0x2a48/0x5a80 [ 2783.807759] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2783.807763] lock_acquire+0x197/0x6c0 [ 2783.807767] ? vprintk_emit+0x2c6/0x4d0 [ 2783.807771] ? lock_release+0x6b0/0x6b0 [ 2783.807776] ? lock_downgrade+0x6d0/0x6d0 [ 2783.807780] ? do_raw_spin_lock+0x121/0x260 [ 2783.807784] ? rwlock_bug.part.0+0x90/0x90 [ 2783.807788] vprintk_emit+0x303/0x4d0 [ 2783.807792] ? vprintk_emit+0x2c6/0x4d0 [ 2783.807796] vprintk_func+0x8b/0x140 [ 2783.807800] printk+0xba/0xed [ 2783.807804] ? record_print_text.cold+0x16/0x16 [ 2783.807808] ? find_held_lock+0x2c/0x110 [ 2783.807812] ? ___ratelimit+0x21c/0x460 [ 2783.807816] should_fail+0x472/0x5a0 [ 2783.807820] ? __sigqueue_alloc+0x23f/0x550 [ 2783.807824] should_failslab+0x5/0x10 [ 2783.807829] kmem_cache_alloc+0x5b/0x350 [ 2783.807833] __sigqueue_alloc+0x23f/0x550 [ 2783.807837] __send_signal+0x5db/0x1030 [ 2783.807841] tty_signal_session_leader+0x18d/0x5b0 [ 2783.807846] __tty_hangup.part.0+0x33c/0x9b0 [ 2783.807850] tty_ioctl+0x103e/0x17c0 [ 2783.807854] ? tty_fasync+0x390/0x390 [ 2783.807858] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 2783.807862] ? do_vfs_ioctl+0x283/0x10d0 [ 2783.807866] ? generic_block_fiemap+0x60/0x60 [ 2783.807871] ? selinux_inode_getsecctx+0x90/0x90 [ 2783.807875] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2783.807880] ? wait_for_completion+0x270/0x270 [ 2783.807884] ? __fget_files+0x29c/0x400 [ 2783.807887] ? tty_fasync+0x390/0x390 [ 2783.807892] __x64_sys_ioctl+0x196/0x210 [ 2783.807895] do_syscall_64+0x33/0x40 [ 2783.807900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2783.807903] RIP: 0033:0x466609 [ 2783.807917] 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 [ 2783.807921] RSP: 002b:00007fb47274f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2783.807932] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2783.807938] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 2783.807943] RBP: 00007fb47274f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2783.807950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2783.807955] R13: 00007ffcc9c5f83f R14: 00007fb47274f300 R15: 0000000000022000 09:30:22 executing program 2 (fault-call:4 fault-nth:1): r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5437, 0x0) [ 2784.017696] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2784.023425] EXT4-fs (loop3): get root inode failed [ 2784.024560] EXT4-fs (loop3): mount failed 09:30:22 executing program 5 (fault-call:0 fault-nth:16): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 2784.048337] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2784.060176] EXT4-fs (loop6): get root inode failed [ 2784.061418] EXT4-fs (loop6): mount failed 09:30:22 executing program 6: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff030200, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaebbf", 0x82, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:30:22 executing program 3: syz_mount_image$ext4(&(0x7f00000013c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000003c0)="ed41000000040000d0f4655fd1f465e19b079b7c4f4f1a0000000400023a1dce1ca41ef1da73f68532be172e20535710eb06d782fa1b92f805f0cf8a6b5d971e65f093f7342bfeba51b8860b39a5062afaf13b714537189c5f759995a3e206a47667eab71f293fddf7c6a234d7612d49f3e18cc5f238a09032d76dd3b2f3fdaaeb", 0x81, 0x1600}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012900)) 09:30:22 executing program 1: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0xff00, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2784.209536] FAULT_INJECTION: forcing a failure. [ 2784.209536] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2784.212097] CPU: 0 PID: 19447 Comm: syz-executor.2 Not tainted 5.10.45 #1 [ 2784.213602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2784.216056] Call Trace: [ 2784.216619] dump_stack+0x107/0x163 [ 2784.217458] should_fail.cold+0x5/0xa [ 2784.218280] _copy_from_user+0x2e/0x1b0 [ 2784.219130] kstrtouint_from_user+0xbd/0x220 [ 2784.220070] ? kstrtou8_from_user+0x200/0x200 [ 2784.221030] ? __mutex_lock+0x42e/0x1230 [ 2784.221931] ? ksys_read+0x212/0x250 [ 2784.222723] ? __fdget_pos+0xe9/0x100 [ 2784.223538] ? lock_acquire+0x541/0x6c0 [ 2784.224389] proc_fail_nth_write+0x78/0x220 [ 2784.225320] ? proc_task_getattr+0x1e0/0x1e0 [ 2784.226257] ? proc_task_getattr+0x1e0/0x1e0 [ 2784.227195] vfs_write+0x29a/0xa20 [ 2784.227955] ksys_write+0x12d/0x250 [ 2784.228734] ? __ia32_sys_read+0xb0/0xb0 [ 2784.229628] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2784.230773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.231874] do_syscall_64+0x33/0x40 [ 2784.232667] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2784.233782] RIP: 0033:0x4192bf [ 2784.234473] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2784.238455] RSP: 002b:00007fb472770170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2784.240240] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004192bf [ 2784.241911] RDX: 0000000000000001 RSI: 00007fb4727701e0 RDI: 0000000000000005 [ 2784.243434] RBP: 00007fb4727701d0 R08: 0000000000000000 R09: 0000000000000000 [ 2784.245157] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2784.246758] R13: 00007ffcc9c5f83f R14: 00007fb472770300 R15: 0000000000022000 [ 2784.294017] FAULT_INJECTION: forcing a failure. [ 2784.294017] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.296340] CPU: 1 PID: 19461 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2784.297742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 09:30:22 executing program 0: ioctl$TCSETSF(0xffffffffffffffff, 0x4b46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) io_setup(0x7, &(0x7f0000000280)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x401870c8, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000001640)={{r2}, 0x3, &(0x7f00000012c0)=[0x4, 0x1000, 0x7f], 0x7, 0x4, [0x2, 0x100000000, 0x8]}) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}]) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x401870c8, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001300), 0x408003, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r5, 0x401870c8, 0x0) io_submit(r0, 0x6, &(0x7f0000001600)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffff, r3, &(0x7f0000000000)="b4c5c19236dea0875065bc5bbbed600b06b13b9c50cad3c0ba85815e3abb3ee27cd9c795ad1a2caa870b3e91ac20fc20944ae692c3a51f3b82eb323d7a8e239ada72fc59660fb9a05e964121dd4cca2d3856edf302bfca5c805ed0f06befd1fa167d26df30375fabb46646974bab03834ef48a5b0e52257236fdf52401b08d7d669197c26513f9023e1e684ba6e24d1d1a64a8cf536b23ecfa2ccce85a963218d69b22160048228dc376b1b270faf33a9e573253738d72bd907eb1423a0376fd9daa621749830cae3a235ce6bb719aadb45bd27b284887f17e38496d011196b68c332e5e6113572d13d03a2389cf314c1e", 0xf1, 0x401, 0x0, 0x3}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x5, 0xffe, 0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0x0, 0x0, 0x3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000011c0)="79feef1749b6c1f6b76f45ae649b48dea4989a5781ead5af9413ba5d79beb112b2209cbd045f1319d6bd1356214d6f03a717eb25a229540bba21f7f3eb441d5dbc8efad5975436f517ea4112577acabf1520dc981e6736dc47f7514e37f2b7632ed9908d005ccb4edf6d02a85d7f6c4540f9faa61f4b0cca2390ce5ccaef04d3fa754e958c00abf0dd3f9d766c9f8a32f387e55fb1c73d36c669527f6ba96a9bf9", 0xa1, 0x4, 0x0, 0x2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x5, 0x8632, 0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x1, 0x0, 0x2, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000001380)="a266a57295366313e7c08e91762a1e8767065f0535e8a6621faeab84b8a3a6eabe659bf369feb582b199452220732a4824c80d3bfaf03ec102a278c855303c5965549888a1799b3327698d4d5425d390af080f1f3f0d99644eb2e2b455a7ea90695c0f84d05f5537967d16172dc5914310d38e82d9beb24f5a80e7762b7d9ece1e557c98a82b2f8c41fc213ff741465729c9a9e6c4baa313fd290db765e6a2f5ae7f4bca4b1bb1d09d7ec55fd3fff27fc1a93260532d26970e0a261c58250d25093143a23c5a1121a93d70b6a56ab53777ab37edf19a6c2873ec1285f84f62d89be8f1c31b77ec12f66398c4f0e240d43680284bfb", 0xf5, 0x800, 0x0, 0x1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x5, 0x40, r5, &(0x7f00000014c0)="8621a5d15863230276822e5f06afc69ebcdb5e64344a7f93dbf9d3c429fc4606ffbf76a3b6a8533bcc6105e42531720e11d09bedd2bd3f7148c85289f902574ebf3ace38707f447d4687b87b5954cbbab5497a49110894bdf24dd9b470fdfeb5f139265b08b840b1e029c003c1180280ba82ce4b49beb8bd27b0a4c0bc9328d0cd498cfcf925b9ccfa9c086cb9d4f4809646c2a6b67d23576be3f78f7b67b30dbaa9c587dd7ccd2f1619a4575ca4b1e5fd8421afdf2c3576d7a1f7159080de20662a6b359c633337694b5e3b9a", 0xcd, 0x6, 0x0, 0x2}]) [ 2784.299957] Call Trace: [ 2784.299981] dump_stack+0x107/0x163 [ 2784.299997] should_fail.cold+0x5/0xa [ 2784.300014] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 2784.300031] ? create_object.isra.0+0x3a/0xa20 [ 2784.300046] should_failslab+0x5/0x10 09:30:22 executing program 5 (fault-call:0 fault-nth:17): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:30:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD, 0x0) ioctl$TCSETSF(r0, 0x4b47, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "9e8574607c7617dbba932a59935c8fc1ffa47e"}) [ 2784.300059] kmem_cache_alloc+0x5b/0x350 [ 2784.300075] create_object.isra.0+0x3a/0xa20 [ 2784.300089] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2784.300102] kmem_cache_alloc+0x159/0x350 [ 2784.300117] skb_clone+0x14f/0x3c0 [ 2784.300132] ip_mc_output+0x698/0xa30 [ 2784.300147] ip_push_pending_frames+0x12e/0x2c0 [ 2784.300162] icmp_push_reply+0x351/0x490 [ 2784.300176] __icmp_send+0xb88/0x1450 [ 2784.300194] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2784.300207] ? __local_bh_enable_ip+0x9d/0xf0 [ 2784.300223] ? __udp4_lib_lookup+0x297/0xc70 [ 2784.300241] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2784.300254] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2784.300269] ? skb_send_sock_locked+0x730/0x730 [ 2784.300283] ? reqsk_fastopen_remove+0x620/0x620 [ 2784.300297] ? lock_downgrade+0x6d0/0x6d0 [ 2784.300311] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2784.300327] ? udp_v4_early_demux+0x1340/0x1340 [ 2784.300341] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2784.300355] ip_local_deliver_finish+0x20c/0x380 [ 2784.300368] ip_local_deliver+0x1b3/0x200 [ 2784.300380] ip_rcv_finish+0xe8/0x1e0 [ 2784.300391] ip_rcv+0xaa/0xd0 [ 2784.300402] ? ip_local_deliver+0x200/0x200 [ 2784.300419] __netif_receive_skb_one_core+0x197/0x1e0 [ 2784.300434] ? __netif_receive_skb_core+0x3750/0x3750 [ 2784.300451] ? trace_hardirqs_on+0x5b/0x180 [ 2784.300466] ? exc_page_fault+0xca/0x1a0 [ 2784.300481] __netif_receive_skb+0x27/0x1c0 [ 2784.300496] netif_receive_skb+0x149/0x800 [ 2784.300510] ? __netif_receive_skb+0x1c0/0x1c0 [ 2784.300527] ? copy_user_generic_string+0x2c/0x40 [ 2784.300541] ? copyin.part.0+0x112/0x140 [ 2784.300555] tun_rx_batched.isra.0+0x462/0x710 [ 2784.300568] ? tun_sock_write_space+0x1d0/0x1d0 [ 2784.300581] ? lock_release+0x6b0/0x6b0 [ 2784.300593] ? tun_get_user+0x1e8d/0x3180 [ 2784.300606] ? lock_downgrade+0x6d0/0x6d0 [ 2784.300619] ? eth_type_trans+0x2ad/0x5b0 [ 2784.300632] ? eth_gro_receive+0x8b0/0x8b0 [ 2784.300645] ? kasan_save_stack+0x32/0x40 [ 2784.300659] tun_get_user+0x2048/0x3180 [ 2784.300675] ? lock_acquire+0x541/0x6c0 [ 2784.300688] ? lock_release+0x4db/0x6b0 [ 2784.300699] ? tun_build_skb+0xee0/0xee0 [ 2784.300713] ? lock_release+0x4db/0x6b0 [ 2784.300727] ? rtlgen_read_mmd+0x140/0x4d0 [ 2784.300743] ? _kstrtoull+0x186/0x420 [ 2784.300756] ? _parse_integer+0x180/0x180 [ 2784.300772] tun_chr_write_iter+0xe1/0x1d0 [ 2784.300785] new_sync_write+0x42c/0x660 [ 2784.300798] ? new_sync_read+0x6f0/0x6f0 [ 2784.300810] ? __fget_files+0x273/0x400 [ 2784.300822] ? _cond_resched+0x12/0x80 [ 2784.300837] ? avc_policy_seqno+0x9/0x70 [ 2784.300851] ? selinux_file_permission+0x92/0x520 [ 2784.300868] vfs_write+0x77f/0xa20 [ 2784.300883] ksys_write+0x12d/0x250 [ 2784.300896] ? __ia32_sys_read+0xb0/0xb0 [ 2784.300913] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2784.300927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.300941] do_syscall_64+0x33/0x40 [ 2784.300956] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2784.300965] RIP: 0033:0x4192bf [ 2784.300982] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2784.300990] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2784.301006] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2784.301014] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2784.301023] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2784.301032] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2784.301041] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 [ 2784.407585] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2784.407821] EXT4-fs (loop6): get root inode failed [ 2784.407830] EXT4-fs (loop6): mount failed [ 2784.428401] EXT4-fs error (device loop3): ext4_fill_super:4947: inode #2: comm syz-executor.3: iget: bad extra_isize 235 (inode size 512) [ 2784.428753] EXT4-fs (loop3): get root inode failed [ 2784.428765] EXT4-fs (loop3): mount failed [ 2784.471799] EXT4-fs error (device loop6): ext4_fill_super:4947: inode #2: comm syz-executor.6: iget: bad extra_isize 49131 (inode size 512) [ 2784.471997] EXT4-fs (loop6): get root inode failed [ 2784.472005] EXT4-fs (loop6): mount failed [ 2784.518335] FAULT_INJECTION: forcing a failure. [ 2784.518335] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.518354] CPU: 0 PID: 19482 Comm: syz-executor.5 Not tainted 5.10.45 #1 [ 2784.518364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2784.518380] Call Trace: [ 2784.518401] dump_stack+0x107/0x163 [ 2784.518416] should_fail.cold+0x5/0xa [ 2784.518429] ? dst_alloc+0x9e/0x610 [ 2784.518444] should_failslab+0x5/0x10 [ 2784.518457] kmem_cache_alloc+0x5b/0x350 [ 2784.518470] dst_alloc+0x9e/0x610 [ 2784.518490] rt_dst_clone+0x59/0x860 [ 2784.518504] ip_mc_finish_output+0x95/0x280 [ 2784.518517] ip_mc_output+0x718/0xa30 [ 2784.518531] ip_push_pending_frames+0x12e/0x2c0 [ 2784.518545] icmp_push_reply+0x351/0x490 [ 2784.518559] __icmp_send+0xb88/0x1450 [ 2784.518576] ? icmp_route_lookup.constprop.0+0x1150/0x1150 [ 2784.518589] ? __local_bh_enable_ip+0x9d/0xf0 [ 2784.518604] ? __udp4_lib_lookup+0x297/0xc70 [ 2784.518627] ? __skb_checksum_complete+0x1b0/0x3a0 [ 2784.518642] ? __skb_checksum_complete_head+0x2d0/0x2d0 [ 2784.518657] ? skb_send_sock_locked+0x730/0x730 [ 2784.518670] ? reqsk_fastopen_remove+0x620/0x620 [ 2784.518684] ? lock_downgrade+0x6d0/0x6d0 [ 2784.518698] __udp4_lib_rcv+0x14f5/0x2ab0 [ 2784.518714] ? udp_v4_early_demux+0x1340/0x1340 [ 2784.518727] ip_protocol_deliver_rcu+0x5d2/0xa30 [ 2784.518740] ip_local_deliver_finish+0x20c/0x380 [ 2784.518753] ip_local_deliver+0x1b3/0x200 [ 2784.518764] ip_rcv_finish+0xe8/0x1e0 [ 2784.518776] ip_rcv+0xaa/0xd0 [ 2784.518790] ? ip_local_deliver+0x200/0x200 [ 2784.518807] __netif_receive_skb_one_core+0x197/0x1e0 [ 2784.518822] ? __netif_receive_skb_core+0x3750/0x3750 [ 2784.518837] ? trace_hardirqs_on+0x5b/0x180 [ 2784.518852] ? exc_page_fault+0xca/0x1a0 [ 2784.518867] __netif_receive_skb+0x27/0x1c0 [ 2784.518880] netif_receive_skb+0x149/0x800 [ 2784.518894] ? __netif_receive_skb+0x1c0/0x1c0 [ 2784.518914] ? copy_user_generic_string+0x2c/0x40 [ 2784.518930] ? copyin.part.0+0x112/0x140 [ 2784.518944] tun_rx_batched.isra.0+0x462/0x710 [ 2784.518956] ? tun_sock_write_space+0x1d0/0x1d0 [ 2784.518969] ? lock_release+0x6b0/0x6b0 [ 2784.518980] ? tun_get_user+0x1e8d/0x3180 [ 2784.518992] ? lock_downgrade+0x6d0/0x6d0 [ 2784.519005] ? eth_type_trans+0x2ad/0x5b0 [ 2784.519017] ? eth_gro_receive+0x8b0/0x8b0 [ 2784.519029] ? kasan_save_stack+0x32/0x40 [ 2784.519042] tun_get_user+0x2048/0x3180 [ 2784.519057] ? lock_acquire+0x541/0x6c0 [ 2784.519070] ? lock_release+0x4db/0x6b0 [ 2784.519082] ? tun_build_skb+0xee0/0xee0 [ 2784.519094] ? lock_release+0x4db/0x6b0 [ 2784.519108] ? rtlgen_read_mmd+0x140/0x4d0 [ 2784.519127] ? _kstrtoull+0x186/0x420 [ 2784.519144] ? _parse_integer+0x180/0x180 [ 2784.519159] tun_chr_write_iter+0xe1/0x1d0 [ 2784.519172] new_sync_write+0x42c/0x660 [ 2784.519185] ? new_sync_read+0x6f0/0x6f0 [ 2784.519196] ? __fget_files+0x273/0x400 [ 2784.519207] ? _cond_resched+0x12/0x80 [ 2784.519223] ? avc_policy_seqno+0x9/0x70 [ 2784.519237] ? selinux_file_permission+0x92/0x520 [ 2784.519259] vfs_write+0x77f/0xa20 [ 2784.519273] ksys_write+0x12d/0x250 [ 2784.519286] ? __ia32_sys_read+0xb0/0xb0 [ 2784.519303] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2784.519317] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.519329] do_syscall_64+0x33/0x40 [ 2784.519343] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2784.519353] RIP: 0033:0x4192bf [ 2784.519370] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2784.519378] RSP: 002b:00007fc88ea4b150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2784.519393] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004192bf [ 2784.519402] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000f0 [ 2784.519410] RBP: 00007fc88ea4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2784.519418] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2784.519426] R13: 00007fffc99c58ef R14: 00007fc88ea4b300 R15: 0000000000022000 VM DIAGNOSIS: 09:30:22 Registers: info registers vcpu 0 RAX=0000000000000300 RBX=ffffffff84c0a080 RCX=ffffffff812772d8 RDX=fffffbfff0981411 RSI=0000000000000004 RDI=ffffffff84c0a080 RBP=1ffff11008957f4a RSP=ffff888044abfa48 R8 =0000000000000001 R9 =ffffffff84c0a083 R10=fffffbfff0981410 R11=0000000000000001 R12=ffffffff84c0a084 R13=00000000000000ff R14=0000000000000003 R15=fffffbfff0981410 RIP=ffffffff81277320 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 0000000003286400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8327f87718 CR3=0000000023a7c000 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=cc80000000000000 4007 FPR6=cc80000000000000 4007 FPR7=cdc0000000000000 4008 XMM00=00000000000000000000000000000000 XMM01=00000000005487a800000000005487a0 XMM02=000000000000000000000000000000ff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffffffffffff XMM05=ffffffffffffffffffffffffffffffff XMM06=000000000000000000524f5252450040 XMM07=00000000000000000000000000000000 XMM08=5f6d6f6f2f666c65732f636f72702f00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82268901 RDI=ffffffff87676e80 RBP=ffffffff87676e40 RSP=ffff88806cf09c90 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000020 R13=0000000000000020 R14=ffffffff87676e40 R15=dffffc0000000000 RIP=ffffffff82268958 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007fb47274f700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000519cb0 CR3=000000004e7da000 CR4=00350ee0 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=c200000000000000 4005 FPR6=c200000000000000 4005 FPR7=c700000000000000 4006 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffff00 XMM02=ff000000000000000000ff0000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=0072656c6c616b7a7973006425207325 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000