fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:19 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000050f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:19 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa000fff0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 704.831508][T21411] EXT4-fs (loop4): bad geometry: block count 6291520 exceeds size of device (64 blocks) [ 704.849214][T21416] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 704.869274][T21419] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 704.877679][T21419] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000680003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 704.940964][T21422] incfs: Options parsing error. -22 [ 704.943781][T21423] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 704.960058][T21423] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:19 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="2000000040000000030000c6aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:19 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000060f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000200200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 704.998438][T21425] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:19 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000003000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000010200200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 705.080524][T21429] EXT4-fs (loop4): bad geometry: block count 6815808 exceeds size of device (64 blocks) [ 705.082988][T21432] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 705.099467][T21437] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 705.108625][T21437] EXT4-fs (loop5): Can't read superblock on 2nd try [ 705.117996][T21435] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 705.130987][T21435] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000040006c0003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:19 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000001000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 705.216289][T21441] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 705.236042][T21444] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 705.305484][T21447] EXT4-fs (loop4): bad geometry: block count 7077952 exceeds size of device (64 blocks) [ 705.348940][T21449] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 705.357274][T21449] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:20 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000300)={[0x5]}, 0x8) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x4, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fowner_eq={'fowner', 0x3d, r3}}]}}) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) signalfd(0xffffffffffffffff, &(0x7f0000000300)={[0x5]}, 0x8) (async) socket$inet6(0xa, 0x3, 0x2) (async) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x4, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fowner_eq={'fowner', 0x3d, r3}}]}}) (async) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) (async) 01:24:20 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000070f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000005000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000220200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000740003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000002000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 705.632783][T21454] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 705.645939][T21458] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 705.654250][T21460] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 705.654257][T21458] EXT4-fs (loop5): Can't read superblock on 2nd try [ 705.654376][T21454] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:20 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000003000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 705.677599][T21461] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 705.677609][T21462] EXT4-fs (loop4): bad geometry: block count 7602240 exceeds size of device (64 blocks) 01:24:20 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000300)={[0x5]}, 0x8) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async, rerun: 32) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async, rerun: 32) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x4, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@fowner_eq={'fowner', 0x3d, r3}}]}}) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) 01:24:20 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000006000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 705.757332][T21469] incfs: Options parsing error. -22 [ 705.763518][T21473] incfs: Options parsing error. -22 01:24:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000040007a0003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000080f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000250200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 705.896083][T21476] incfs: Options parsing error. -22 [ 705.932675][T21483] EXT4-fs (loop4): bad geometry: block count 7995456 exceeds size of device (64 blocks) [ 705.934850][T21480] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 705.959382][T21485] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 705.968036][T21490] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000f00003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000007000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000002e0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 705.971350][T21491] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 705.980898][T21490] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 705.989305][T21485] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:20 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000004000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000fc0003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:20 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000090f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 706.202524][T21495] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 706.213146][T21497] EXT4-fs (loop4): bad geometry: block count 15728704 exceeds size of device (64 blocks) [ 706.247681][T21503] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 706.251219][T21501] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 706.263558][T21501] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000003f0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 706.416266][T21509] EXT4-fs (loop4): bad geometry: block count 16515136 exceeds size of device (64 blocks) [ 706.426253][T21507] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 706.443447][T21507] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 706.459387][T21513] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000240), &(0x7f00000002c0)) mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2104040, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0/file0'}}, {@default_permissions}, {@metacopy_off}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off}, {@nfs_export_off}], [{@euid_lt={'euid<', r0}}]}) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d3138343436373431343538343332312c00903d98e135371263a9fcfacbae7b9a5c43caee297e67c8b38094437ec6fdc312ed68ee528a625bad59f3eae56ef31d9ef4038525a91e0a62ffbef2599ff80349150e25f65021729977370b338bb2780d4111205d496a61f50cf07da8ef4758488841d1aec330da9f6af80db94b3fe094b90816b35032b70504277fa0194a63e6bc4083122bdb54489f59b92a5561cd2f9f5d267e9bd7bad3bed01a33862b5cf211a9938bcd14e21883"]) 01:24:21 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000009000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000040004e0103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000005000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000a0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000400200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:21 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000b0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 706.634688][T21519] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 706.635634][T21530] incfs: Options parsing error. -22 [ 706.647437][T21519] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 706.651795][T21522] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 706.671777][T21520] EXT4-fs (loop4): bad geometry: block count 21889088 exceeds size of device (64 blocks) 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000240), &(0x7f00000002c0)) mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2104040, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0/file0'}}, {@default_permissions}, {@metacopy_off}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off}, {@nfs_export_off}], [{@euid_lt={'euid<', r0}}]}) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d3138343436373431343538343332312c00903d98e135371263a9fcfacbae7b9a5c43caee297e67c8b38094437ec6fdc312ed68ee528a625bad59f3eae56ef31d9ef4038525a91e0a62ffbef2599ff80349150e25f65021729977370b338bb2780d4111205d496a61f50cf07da8ef4758488841d1aec330da9f6af80db94b3fe094b90816b35032b70504277fa0194a63e6bc4083122bdb54489f59b92a5561cd2f9f5d267e9bd7bad3bed01a33862b5cf211a9938bcd14e21883"]) 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000240), &(0x7f00000002c0)) mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2104040, &(0x7f0000000300)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0/file0'}}, {@default_permissions}, {@metacopy_off}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off}, {@nfs_export_off}], [{@euid_lt={'euid<', r0}}]}) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d3138343436373431343538343332312c00903d98e135371263a9fcfacbae7b9a5c43caee297e67c8b38094437ec6fdc312ed68ee528a625bad59f3eae56ef31d9ef4038525a91e0a62ffbef2599ff80349150e25f65021729977370b338bb2780d4111205d496a61f50cf07da8ef4758488841d1aec330da9f6af80db94b3fe094b90816b35032b70504277fa0194a63e6bc4083122bdb54489f59b92a5561cd2f9f5d267e9bd7bad3bed01a33862b5cf211a9938bcd14e21883"]) 01:24:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000700103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000a000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d313834341993d949d70d1d986ef654363734343036393431343538343332312c00b8058af3c8d7b52f44ba7810acae16a960a99c21ece8e418d0645a411e41a1b6ff07b2b95a601acd596413982783ed0640bd7fb05b33ba71e69f17052f"]) 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d313834341993d949d70d1d986ef654363734343036393431343538343332312c00b8058af3c8d7b52f44ba7810acae16a960a99c21ece8e418d0645a411e41a1b6ff07b2b95a601acd596413982783ed0640bd7fb05b33ba71e69f17052f"]) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) chdir(&(0x7f0000000080)='./file0\x00') (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d313834341993d949d70d1d986ef654363734343036393431343538343332312c00b8058af3c8d7b52f44ba7810acae16a960a99c21ece8e418d0645a411e41a1b6ff07b2b95a601acd596413982783ed0640bd7fb05b33ba71e69f17052f"]) (async) 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d313834341993d949d70d1d986ef654363734343036393431343538343332312c00b8058af3c8d7b52f44ba7810acae16a960a99c21ece8e418d0645a411e41a1b6ff07b2b95a601acd596413982783ed0640bd7fb05b33ba71e69f17052f"]) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) chdir(&(0x7f0000000080)='./file0\x00') (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b6575705f636e743d313834341993d949d70d1d986ef654363734343036393431343538343332312c00b8058af3c8d7b52f44ba7810acae16a960a99c21ece8e418d0645a411e41a1b6ff07b2b95a601acd596413982783ed0640bd7fb05b33ba71e69f17052f"]) (async) [ 706.681651][T21522] EXT4-fs (loop5): Can't read superblock on 2nd try [ 706.682262][T21524] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 706.695416][T21536] incfs: Options parsing error. -22 [ 706.713271][T21525] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 706.720647][T21539] incfs: Options parsing error. -22 01:24:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x840) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xc000, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@allow_other}, {@default_permissions}], [{@dont_appraise}]}}) 01:24:21 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000006000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000c0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 706.748472][T21549] incfs: Options parsing error. -22 [ 706.768536][T21555] incfs: Options parsing error. -22 01:24:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000480200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:21 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000b000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 706.836220][T21553] EXT4-fs (loop4): bad geometry: block count 24117312 exceeds size of device (64 blocks) [ 706.852192][T21551] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 706.854413][T21560] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 706.876517][T21560] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000710103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000007000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 706.893837][T21564] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 706.928903][T21565] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 706.942017][T21565] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 706.945263][T21557] fuse: Bad value for 'group_id' 01:24:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000004c0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:21 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000c000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:21 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000d0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:21 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000008000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 707.029945][T21572] EXT4-fs (loop4): bad geometry: block count 24182848 exceeds size of device (64 blocks) [ 707.035382][T21570] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 707.051096][T21575] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 707.063418][T21575] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000760103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 707.206471][T21579] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 707.222284][T21584] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 707.226168][T21588] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 707.235270][T21584] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 707.296556][T21582] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 707.304783][T21582] EXT4-fs (loop5): Can't read superblock on 2nd try [ 707.373300][T21591] EXT4-fs (loop4): bad geometry: block count 24510528 exceeds size of device (64 blocks) 01:24:22 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x840) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) r3 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) (async) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xc000, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@allow_other}, {@default_permissions}], [{@dont_appraise}]}}) 01:24:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000600200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000d000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000e0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000009000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000770103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000e000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 707.620240][T21609] incfs: Options parsing error. -22 [ 707.620743][T21602] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 707.634563][T21601] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 707.636605][T21603] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 707.656046][T21598] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000f0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000001620200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 707.658622][T21597] EXT4-fs (loop4): bad geometry: block count 24576064 exceeds size of device (64 blocks) [ 707.673521][T21603] EXT4-fs (loop5): Can't read superblock on 2nd try [ 707.674225][T21601] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 707.695077][T21612] fuse: Bad value for 'group_id' 01:24:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000d20103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000a000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 707.855272][T21615] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 707.866810][T21617] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 707.909102][T21621] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 707.921880][T21621] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000020f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 707.950370][T21624] EXT4-fs (loop4): bad geometry: block count 30539840 exceeds size of device (64 blocks) [ 708.008355][T21627] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 708.023178][T21627] EXT4-fs (loop5): Can't read superblock on 2nd try [ 708.031108][T21630] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:22 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x840) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) r4 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) (async) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xc000, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@allow_other}, {@default_permissions}], [{@dont_appraise}]}}) 01:24:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000680200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000dd0103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000100f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000030f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:22 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000b000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000f80103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 708.464693][T21634] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 708.477669][T21637] EXT4-fs (loop4): bad geometry: block count 31260736 exceeds size of device (64 blocks) [ 708.478174][T21634] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 708.490257][T21645] incfs: Options parsing error. -22 [ 708.517314][T21639] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 708.525283][T21642] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 708.556137][T21653] fuse: Bad value for 'group_id' 01:24:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000006c0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000110f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 708.587842][T21647] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 708.596153][T21647] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:23 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000c000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000040f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 708.681305][T21655] EXT4-fs (loop4): bad geometry: block count 33030208 exceeds size of device (64 blocks) [ 708.684174][T21657] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 708.703912][T21657] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 708.717064][T21660] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 708.725313][T21660] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000120f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 708.756202][T21667] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 708.758798][T21663] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 708.878814][T21670] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 708.894188][T21670] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:23 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x5}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000080)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f0000000a00)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x7}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x1f}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x91401, &(0x7f00000029c0)=ANY=[]) r2 = getegid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, r2) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000040203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:23 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000d000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000050f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000740200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:23 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000180f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 709.331226][T21674] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 709.332983][T21677] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 709.339535][T21681] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 709.347166][T21682] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 709.368965][T21674] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:23 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000060f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 709.370245][T21683] EXT4-fs (loop4): bad geometry: block count 33816640 exceeds size of device (64 blocks) [ 709.376138][T21681] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 709.386454][T21689] incfs: Options parsing error. -22 01:24:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000007a0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000220f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000e000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000220203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 709.619066][T21691] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 709.633042][T21694] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000070f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 709.720025][T21699] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 709.732925][T21701] EXT4-fs (loop4): bad geometry: block count 35782720 exceeds size of device (64 blocks) [ 709.744957][T21698] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 709.750801][T21699] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 709.755207][T21698] EXT4-fs (loop5): Can't read superblock on 2nd try [ 709.806775][T21706] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:24 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xa) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) r1 = getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x5}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000080)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f0000000a00)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x7}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x1f}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x91401, &(0x7f00000029c0)=ANY=[]) (async) r2 = getegid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, r2) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000029d0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000880203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000250f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0200000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000080f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:24 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0300000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 710.174675][T21713] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 710.183607][T21713] EXT4-fs (loop5): Can't read superblock on 2nd try [ 710.193501][T21710] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 710.200609][T21716] EXT4-fs (loop4): bad geometry: block count 42467392 exceeds size of device (64 blocks) [ 710.211168][T21714] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 710.224110][T21714] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 710.236460][T21719] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:24 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000090f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000890203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000480f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000009f0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 710.423907][T21738] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 710.425686][T21731] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 710.446855][T21735] EXT4-fs (loop4): bad geometry: block count 42532928 exceeds size of device (64 blocks) [ 710.456769][T21731] EXT4-fs (loop5): Can't read superblock on 2nd try [ 710.457120][T21736] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 710.469265][T21743] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 710.476511][T21738] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00004c0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 710.723700][T21746] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 710.743946][T21746] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:25 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000a0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:25 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) r1 = getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x5}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000080)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f0000000a00)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x7}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x1f}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x91401, &(0x7f00000029c0)=ANY=[]) r2 = getegid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, r2) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000040008e0203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:25 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0400000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000c60200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000600f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 711.024856][T21750] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 711.033789][T21755] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 711.037254][T21765] incfs: Options parsing error. -22 [ 711.047521][T21755] EXT4-fs (loop5): Can't read superblock on 2nd try [ 711.047748][T21753] EXT4-fs (loop4): bad geometry: block count 42860608 exceeds size of device (64 blocks) [ 711.068308][T21757] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:25 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000b0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000040008f0203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 711.099886][T21760] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 711.112654][T21760] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000002ea0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:25 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0500000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:25 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000680f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 711.227612][T21771] EXT4-fs (loop4): bad geometry: block count 42926144 exceeds size of device (64 blocks) [ 711.241811][T21774] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 711.250608][T21769] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:25 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0600000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000002eb0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 711.311256][T21780] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 711.324038][T21780] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 711.333775][T21777] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 711.344123][T21777] EXT4-fs (loop5): Can't read superblock on 2nd try [ 711.435855][T21783] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 711.438370][T21786] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 711.452022][T21786] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:26 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x120043, &(0x7f0000000000)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}, {@read_timeout_ms={'read_timeout_ms', 0x3d, 0x100}}]}) 01:24:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000d00203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00006c0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000c0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:26 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0700000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000fff0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:26 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x120043, &(0x7f0000000000)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}, {@read_timeout_ms={'read_timeout_ms', 0x3d, 0x100}}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x120043, &(0x7f0000000000)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}, {@read_timeout_ms={'read_timeout_ms', 0x3d, 0x100}}]}) (async) 01:24:26 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x120043, &(0x7f0000000000)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}, {@read_timeout_ms={'read_timeout_ms', 0x3d, 0x100}}]}) [ 711.875873][T21790] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 711.889487][T21794] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 711.889585][T21790] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 711.907740][T21795] EXT4-fs (loop4): bad geometry: block count 47185984 exceeds size of device (64 blocks) [ 711.913607][T21797] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:26 executing program 3: newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x200018, &(0x7f0000000300)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x9}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7}}], [{@fowner_gt={'fowner>', r0}}, {@obj_user={'obj_user', 0x3d, '*-'}}, {@appraise}, {@subj_role={'subj_role', 0x3d, '+\\*,'}}, {@subj_type={'subj_type', 0x3d, 'rlog_wakeup_cnt'}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'rlog_wakeup_cnt'}}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:26 executing program 3: newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x200018, &(0x7f0000000300)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x9}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7}}], [{@fowner_gt={'fowner>', r0}}, {@obj_user={'obj_user', 0x3d, '*-'}}, {@appraise}, {@subj_role={'subj_role', 0x3d, '+\\*,'}}, {@subj_type={'subj_type', 0x3d, 'rlog_wakeup_cnt'}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'rlog_wakeup_cnt'}}]}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:26 executing program 3: newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x200018, &(0x7f0000000300)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x9}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7}}], [{@fowner_gt={'fowner>', r0}}, {@obj_user={'obj_user', 0x3d, '*-'}}, {@appraise}, {@subj_role={'subj_role', 0x3d, '+\\*,'}}, {@subj_type={'subj_type', 0x3d, 'rlog_wakeup_cnt'}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'rlog_wakeup_cnt'}}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:26 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r0 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT, @ANYRESOCT=r0, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) r7 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {0x1, 0x5}, [{0x2, 0x5}, {0x2, 0x5, 0xffffffffffffffff}, {}, {0x2, 0x5, r0}, {0x2, 0x0, r2}, {0x2, 0x2, r3}, {0x2, 0x9c009d98908bd56, 0xee01}, {0x2, 0x2, r5}, {0x2, 0x3, r7}], {0x4, 0x4}, [{0x8, 0x1, 0xee01}, {0x8, 0x7, r8}], {0x10, 0x2}, {0x20, 0x6}}, 0x7c, 0x1) [ 711.926400][T21798] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 711.935398][T21798] EXT4-fs (loop5): Can't read superblock on 2nd try [ 711.938571][T21812] incfs: Options parsing error. -22 [ 711.955190][T21816] incfs: Options parsing error. -22 [ 711.967555][T21819] incfs: Options parsing error. -22 [ 711.990951][T21821] incfs: Options parsing error. -22 01:24:26 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000d0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000740f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000400000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:26 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0800000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 712.106099][T21825] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 712.118969][T21828] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 712.130552][T21832] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 712.143295][T21830] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:26 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000e0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 712.147298][T21824] EXT4-fs (loop4): bad geometry: block count 50331712 exceeds size of device (64 blocks) [ 712.161105][T21828] EXT4-fs (loop5): Can't read superblock on 2nd try [ 712.167923][T21832] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000e00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000c00303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0900000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00007a0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001000000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 712.396813][T21841] EXT4-fs (loop2): Invalid log block size: 14 [ 712.439530][T21844] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 712.450851][T21847] EXT4-fs (loop4): bad geometry: block count 62914624 exceeds size of device (64 blocks) [ 712.455625][T21849] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 712.473440][T21849] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 712.486513][T21853] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 712.494906][T21853] EXT4-fs (loop5): Can't read superblock on 2nd try [ 712.557993][T21856] EXT4-fs (loop2): Invalid log block size: 16 01:24:27 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) (async) r0 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT, @ANYRESOCT=r0, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) r7 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) (rerun: 32) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {0x1, 0x5}, [{0x2, 0x5}, {0x2, 0x5, 0xffffffffffffffff}, {}, {0x2, 0x5, r0}, {0x2, 0x0, r2}, {0x2, 0x2, r3}, {0x2, 0x9c009d98908bd56, 0xee01}, {0x2, 0x2, r5}, {0x2, 0x3, r7}], {0x4, 0x4}, [{0x8, 0x1, 0xee01}, {0x8, 0x7, r8}], {0x10, 0x2}, {0x20, 0x6}}, 0x7c, 0x1) 01:24:27 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000f0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000c10303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:27 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00009f0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:27 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0a00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000020200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 712.842876][T21865] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 712.846886][T21870] incfs: Options parsing error. -22 [ 712.855972][T21865] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 712.878080][T21866] EXT4-fs (loop4): bad geometry: block count 62980160 exceeds size of device (64 blocks) 01:24:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000c20303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000030200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:27 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000c60f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:27 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0b00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 712.878926][T21863] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 712.896602][T21867] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 712.904413][T21860] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 712.913423][T21863] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:27 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000100f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 713.163897][T21886] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 713.171655][T21888] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 713.184609][T21888] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 713.189215][T21884] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 713.202592][T21881] EXT4-fs (loop4): bad geometry: block count 63045696 exceeds size of device (64 blocks) 01:24:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000040200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 713.213306][T21884] EXT4-fs (loop5): Can't read superblock on 2nd try [ 713.304998][T21893] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 713.367775][T21895] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:28 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000011000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000c30303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000110f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:28 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0c00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000050200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) (async) r0 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT, @ANYRESOCT=r0, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) r5 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) (async) r7 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {0x1, 0x5}, [{0x2, 0x5}, {0x2, 0x5, 0xffffffffffffffff}, {}, {0x2, 0x5, r0}, {0x2, 0x0, r2}, {0x2, 0x2, r3}, {0x2, 0x9c009d98908bd56, 0xee01}, {0x2, 0x2, r5}, {0x2, 0x3, r7}], {0x4, 0x4}, [{0x8, 0x1, 0xee01}, {0x8, 0x7, r8}], {0x10, 0x2}, {0x20, 0x6}}, 0x7c, 0x1) [ 713.717206][T21907] incfs: Options parsing error. -22 [ 713.719622][T21900] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 713.741648][T21912] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 713.749958][T21904] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000060200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:28 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000120f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x1030420, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b7575705f636e743d3030303030303030303030303030303030fd61303035c76a4ba87f28d16c6a69c20b9f895751115cac6ba3b50702a1a18ac56d6aaf05c897e2996b4cbcd8368ce7f614d4c47df441f42bc0ca914101e5e5a036e7c13bb28f16121eed5920c4dfd267e48b414b00d147f5f72d496e65d673fcbdede6dd2b7ff343956268dae4d043849751574034c1f5bb6a8d72"]) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x1030420, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b7575705f636e743d3030303030303030303030303030303030fd61303035c76a4ba87f28d16c6a69c20b9f895751115cac6ba3b50702a1a18ac56d6aaf05c897e2996b4cbcd8368ce7f614d4c47df441f42bc0ca914101e5e5a036e7c13bb28f16121eed5920c4dfd267e48b414b00d147f5f72d496e65d673fcbdede6dd2b7ff343956268dae4d043849751574034c1f5bb6a8d72"]) (async) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x1030420, &(0x7f0000000000)=ANY=[@ANYBLOB="726c6f675f77616b7575705f636e743d3030303030303030303030303030303030fd61303035c76a4ba87f28d16c6a69c20b9f895751115cac6ba3b50702a1a18ac56d6aaf05c897e2996b4cbcd8368ce7f614d4c47df441f42bc0ca914101e5e5a036e7c13bb28f16121eed5920c4dfd267e48b414b00d147f5f72d496e65d673fcbdede6dd2b7ff343956268dae4d043849751574034c1f5bb6a8d72"]) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) 01:24:28 executing program 3: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x9, 0x15, 0x400, 0x70bd2d, 0x25dfdbfd, {0x1f, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x48848) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008854}, 0x6710cc0eb1193b9e) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r2, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="600000002800310f00f1ffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="0200ffff0000000000000000080010018400000034000200300001002c000000070001007874000004000280d079e5c8d6"], 0x60}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@dellinkprop={0x100, 0x6d, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x40000, 0x10}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x401}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_MASTER={0x8}, @IFLA_CARRIER={0x5, 0x21, 0x5}, @IFLA_PHYS_PORT_ID={0x6, 0x22, "c604"}, @IFLA_VF_PORTS={0xa8, 0x18, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a0c47d43742f3c3d8333dd785bebd9c9"}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_VF={0x8, 0x1, 0x6d22}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "7750e55c06b9b2c317e34a2cfe0a2cb7"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xf5}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "9af0c109e45fad9cc19a5b186ec8253a"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aeee4b7e1ec3743cbb1d02ca5588794a"}, @IFLA_PORT_PROFILE={0x13, 0x2, 'incremental-fs\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f8c2562f7d5c51a4c7a37ea2381b4e22"}]}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5}]}]}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="726c6f675f00006b6575705f636e743d313834343637307b32b43934343332312c00"]) [ 713.756052][T21914] EXT4-fs (loop4): bad geometry: block count 63111232 exceeds size of device (64 blocks) [ 713.769530][T21912] EXT4-fs (loop5): Can't read superblock on 2nd try [ 713.788706][T21913] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 713.801955][T21913] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:28 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000012000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 713.851069][T21932] incfs: Options parsing error. -22 01:24:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000ce0303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 3: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x9, 0x15, 0x400, 0x70bd2d, 0x25dfdbfd, {0x1f, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x48848) (async, rerun: 32) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008854}, 0x6710cc0eb1193b9e) (rerun: 32) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r2, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="600000002800310f00f1ffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="0200ffff0000000000000000080010018400000034000200300001002c000000070001007874000004000280d079e5c8d6"], 0x60}}, 0x0) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@dellinkprop={0x100, 0x6d, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x40000, 0x10}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x401}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_MASTER={0x8}, @IFLA_CARRIER={0x5, 0x21, 0x5}, @IFLA_PHYS_PORT_ID={0x6, 0x22, "c604"}, @IFLA_VF_PORTS={0xa8, 0x18, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a0c47d43742f3c3d8333dd785bebd9c9"}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_VF={0x8, 0x1, 0x6d22}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "7750e55c06b9b2c317e34a2cfe0a2cb7"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xf5}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "9af0c109e45fad9cc19a5b186ec8253a"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aeee4b7e1ec3743cbb1d02ca5588794a"}, @IFLA_PORT_PROFILE={0x13, 0x2, 'incremental-fs\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f8c2562f7d5c51a4c7a37ea2381b4e22"}]}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5}]}]}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="726c6f675f00006b6575705f636e743d313834343637307b32b43934343332312c00"]) 01:24:28 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0d00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 3: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x9, 0x15, 0x400, 0x70bd2d, 0x25dfdbfd, {0x1f, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x48848) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008854}, 0x6710cc0eb1193b9e) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r2, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="600000002800310f00f1ffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="0200ffff0000000000000000080010018400000034000200300001002c000000070001007874000004000280d079e5c8d6"], 0x60}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@dellinkprop={0x100, 0x6d, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x40000, 0x10}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x401}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_MASTER={0x8}, @IFLA_CARRIER={0x5, 0x21, 0x5}, @IFLA_PHYS_PORT_ID={0x6, 0x22, "c604"}, @IFLA_VF_PORTS={0xa8, 0x18, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a0c47d43742f3c3d8333dd785bebd9c9"}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_VF={0x8, 0x1, 0x6d22}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "7750e55c06b9b2c317e34a2cfe0a2cb7"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xf5}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "9af0c109e45fad9cc19a5b186ec8253a"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aeee4b7e1ec3743cbb1d02ca5588794a"}, @IFLA_PORT_PROFILE={0x13, 0x2, 'incremental-fs\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f8c2562f7d5c51a4c7a37ea2381b4e22"}]}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5}]}]}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="726c6f675f00006b6575705f636e743d313834343637307b32b43934343332312c00"]) [ 713.923948][T21938] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 713.937749][T21938] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 713.940251][T21924] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 713.951898][T21934] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 713.959973][T21947] incfs: Options parsing error. -22 01:24:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10}, [@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0xe}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x35) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='.\x00'/16, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000450000140000000000009078ac"]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='rlTg_wakeup_clt744069414584321,\x00\x00\x00\x00\x00\x00\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 01:24:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000070200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10}, [@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0xe}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x35) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='.\x00'/16, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000450000140000000000009078ac"]}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='rlTg_wakeup_clt744069414584321,\x00\x00\x00\x00\x00\x00\x00']) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 01:24:28 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000064000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000180f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10}, [@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0xe}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x35) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='.\x00'/16, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000450000140000000000009078ac"]}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='rlTg_wakeup_clt744069414584321,\x00\x00\x00\x00\x00\x00\x00']) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="726c6f671be99e1bbd2788f75f77616b6575705f636e743d31383434363734343036393431343538343332312c00"]) chdir(&(0x7f0000000000)='./file0\x00') [ 713.976402][T21951] incfs: Options parsing error. -22 [ 713.990812][T21955] incfs: Options parsing error. -22 [ 714.009888][T21948] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 714.018219][T21948] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 64) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="726c6f671be99e1bbd2788f75f77616b6575705f636e743d31383434363734343036393431343538343332312c00"]) (async, rerun: 64) chdir(&(0x7f0000000000)='./file0\x00') [ 714.049677][T21968] incfs: Options parsing error. -22 [ 714.061112][T21971] incfs: Options parsing error. -22 [ 714.066478][T21971] incfs: Options parsing error. -22 [ 714.071753][T21971] incfs: Options parsing error. -22 [ 714.077217][T21971] incfs: Options parsing error. -22 [ 714.082630][T21971] incfs: Options parsing error. -22 [ 714.090891][T21971] incfs: Options parsing error. -22 [ 714.096264][T21971] incfs: Options parsing error. -22 [ 714.098576][T21975] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 714.105391][T21953] EXT4-fs (loop4): bad geometry: block count 63832128 exceeds size of device (64 blocks) [ 714.112858][T21971] incfs: Options parsing error. -22 [ 714.126006][T21977] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 714.127171][T21971] incfs: Options parsing error. -22 [ 714.138950][T21971] incfs: Options parsing error. -22 [ 714.144198][T21971] incfs: Options parsing error. -22 [ 714.149504][T21971] incfs: Options parsing error. -22 [ 714.154756][T21971] incfs: Options parsing error. -22 [ 714.160132][T21971] incfs: Options parsing error. -22 [ 714.165390][T21971] incfs: Options parsing error. -22 [ 714.170690][T21971] incfs: Options parsing error. -22 [ 714.175996][T21971] incfs: Options parsing error. -22 [ 714.181248][T21971] incfs: Options parsing error. -22 [ 714.186560][T21971] incfs: Options parsing error. -22 [ 714.191822][T21971] incfs: Options parsing error. -22 [ 714.197281][T21971] incfs: Options parsing error. -22 [ 714.202607][T21971] incfs: Options parsing error. -22 [ 714.208063][T21971] incfs: Options parsing error. -22 [ 714.213353][T21971] incfs: Options parsing error. -22 [ 714.218776][T21971] incfs: Options parsing error. -22 [ 714.224494][T21971] incfs: Options parsing error. -22 [ 714.229983][T21971] incfs: Options parsing error. -22 [ 714.235271][T21971] incfs: Options parsing error. -22 [ 714.240790][T21971] incfs: Options parsing error. -22 [ 714.246265][T21971] incfs: Options parsing error. -22 [ 714.251605][T21971] incfs: Options parsing error. -22 [ 714.257259][T21971] incfs: Options parsing error. -22 [ 714.262571][T21971] incfs: Options parsing error. -22 [ 714.268033][T21971] incfs: Options parsing error. -22 [ 714.273709][T21971] incfs: Options parsing error. -22 [ 714.280077][T21971] incfs: Options parsing error. -22 [ 714.285384][T21971] incfs: Options parsing error. -22 [ 714.290867][T21971] incfs: Options parsing error. -22 01:24:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000020403000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0e00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000220f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 714.296482][T21971] incfs: Options parsing error. -22 [ 714.301969][T21971] incfs: Options parsing error. -22 [ 714.315369][T21979] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 714.330934][T21971] incfs: Options parsing error. -22 [ 714.331276][T21979] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 714.338082][T21971] incfs: Options parsing error. -22 [ 714.350719][T21971] incfs: Options parsing error. -22 [ 714.356326][T21971] incfs: Options parsing error. -22 [ 714.361613][T21971] incfs: Options parsing error. -22 [ 714.367000][T21971] incfs: Options parsing error. -22 [ 714.372252][T21971] incfs: Options parsing error. -22 [ 714.377866][T21971] incfs: Options parsing error. -22 [ 714.383113][T21971] incfs: Options parsing error. -22 [ 714.388718][T21971] incfs: Options parsing error. -22 [ 714.393971][T21971] incfs: Options parsing error. -22 [ 714.399617][T21971] incfs: Options parsing error. -22 [ 714.405032][T21971] incfs: Options parsing error. -22 [ 714.410516][T21971] incfs: Options parsing error. -22 [ 714.415888][T21971] incfs: Options parsing error. -22 [ 714.421175][T21971] incfs: Options parsing error. -22 [ 714.426625][T21971] incfs: Options parsing error. -22 [ 714.435425][T21984] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="726c6f671be99e1bbd2788f75f77616b6575705f636e743d31383434363734343036393431343538343332312c00"]) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="726c6f671be99e1bbd2788f75f77616b6575705f636e743d31383434363734343036393431343538343332312c00"]) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) 01:24:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000080200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:28 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000007cd000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x800000, &(0x7f0000000000)=ANY=[@ANYBLOB='rlog_wakeup_cnt=184469414584321,\x00', @ANYRES64=0x0]) umount2(&(0x7f0000000040)='./file0\x00', 0x1) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x800000, &(0x7f0000000000)=ANY=[@ANYBLOB='rlog_wakeup_cnt=184469414584321,\x00', @ANYRES64=0x0]) umount2(&(0x7f0000000040)='./file0\x00', 0x1) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x800000, &(0x7f0000000000)=ANY=[@ANYBLOB='rlog_wakeup_cnt=184469414584321,\x00', @ANYRES64=0x0]) (async) umount2(&(0x7f0000000040)='./file0\x00', 0x1) (async) [ 714.435942][T21985] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 714.462074][T21984] EXT4-fs (loop5): Can't read superblock on 2nd try [ 714.470378][T21992] incfs: Options parsing error. -22 [ 714.477322][T21988] EXT4-fs (loop4): bad geometry: block count 67240000 exceeds size of device (64 blocks) [ 714.491594][T22000] incfs: Options parsing error. -22 01:24:28 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000250f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:28 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x800000, &(0x7f0000000000)=ANY=[@ANYBLOB='rlog_wakeup_cnt=184469414584321,\x00', @ANYRES64=0x0]) umount2(&(0x7f0000000040)='./file0\x00', 0x1) 01:24:28 executing program 3: mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@mode={'mode', 0x3d, 0x1}}, {@huge_always}], [{@seclabel}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x30, 0x39, 0x62, 0x32, 0x65, 0x30, 0x65], 0x2d, [0x65, 0x6, 0x37, 0x62], 0x2d, [0x65, 0x30, 0x63, 0x35], 0x2d, [0x62, 0x32, 0x35, 0x38], 0x2d, [0x32, 0x32, 0x39, 0x61, 0x64, 0x37, 0x38, 0x38]}}}, {@dont_measure}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@ipv4={""/10, ""/2, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="e26347d4e77abc66", 0x8}, {&(0x7f0000000400)="3ac06f40cd867446be9d1d7db567dc3f2e33170d84a9e654be47b376502ee27089b388bfe4971e6179264f3052f09c81fedf7cc2af6dc569d962c01f500387233d585aec7c80a518682f70fdf095924f7a0b249572ac8dfcb3336006108328604e95622c9aa9c515e266a1cc9bf4f425c11c7d1d18c2d6e3f463548b560172f93a0c11198a28913ac52130896032c2df9bba9444e7d525db39b689f58c99e422884ce487", 0xa4}], 0x2, &(0x7f0000000600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}], 0xa0, 0x801}, 0x44) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x1048000, &(0x7f00000000c0)='rlog_wakeup_cnt') mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000060403000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0f00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 714.503846][T22002] incfs: Options parsing error. -22 [ 714.510202][T22003] incfs: Options parsing error. -22 [ 714.523945][T22006] incfs: Options parsing error. -22 [ 714.532762][T21998] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000090200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 714.587724][T21995] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 714.601399][T21995] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 714.638855][T22010] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 714.674457][T22016] incfs: Options parsing error. -22 01:24:29 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000300f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 714.706657][T22015] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 714.721526][T22020] EXT4-fs (loop4): bad geometry: block count 67502144 exceeds size of device (64 blocks) [ 714.721918][T22019] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:29 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000002000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000100403000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa1000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 714.751957][T22015] EXT4-fs (loop5): Can't read superblock on 2nd try [ 714.795433][T22025] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 714.805347][T22031] EXT4-fs (loop4): bad geometry: block count 68157504 exceeds size of device (64 blocks) [ 714.812726][T22027] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 714.827866][T22027] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000503000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000a0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 714.846997][T22034] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 714.855973][T22034] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:29 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000480f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:29 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa1100000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 715.029604][T22038] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 715.041799][T22042] EXT4-fs (loop4): bad geometry: block count 83886144 exceeds size of device (64 blocks) [ 715.048480][T22040] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 715.076641][T22046] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 715.084953][T22046] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:29 executing program 3: mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@mode={'mode', 0x3d, 0x1}}, {@huge_always}], [{@seclabel}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x30, 0x39, 0x62, 0x32, 0x65, 0x30, 0x65], 0x2d, [0x65, 0x6, 0x37, 0x62], 0x2d, [0x65, 0x30, 0x63, 0x35], 0x2d, [0x62, 0x32, 0x35, 0x38], 0x2d, [0x32, 0x32, 0x39, 0x61, 0x64, 0x37, 0x38, 0x38]}}}, {@dont_measure}]}) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) r5 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@ipv4={""/10, ""/2, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="e26347d4e77abc66", 0x8}, {&(0x7f0000000400)="3ac06f40cd867446be9d1d7db567dc3f2e33170d84a9e654be47b376502ee27089b388bfe4971e6179264f3052f09c81fedf7cc2af6dc569d962c01f500387233d585aec7c80a518682f70fdf095924f7a0b249572ac8dfcb3336006108328604e95622c9aa9c515e266a1cc9bf4f425c11c7d1d18c2d6e3f463548b560172f93a0c11198a28913ac52130896032c2df9bba9444e7d525db39b689f58c99e422884ce487", 0xa4}], 0x2, &(0x7f0000000600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}], 0xa0, 0x801}, 0x44) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount(&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x1048000, &(0x7f00000000c0)='rlog_wakeup_cnt') (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:29 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000003000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00004c0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000b0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:29 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa1200000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000c0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 715.401608][T22052] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 715.416724][T22060] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 715.425976][T22062] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 715.431032][T22061] EXT4-fs (loop4): bad geometry: block count 100663360 exceeds size of device (64 blocks) 01:24:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000040603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 715.444521][T22062] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 715.457831][T22065] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 715.466506][T22065] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:30 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000600f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:30 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000004000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:30 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa1800000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 715.710611][T22070] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 715.720307][T22075] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 715.733110][T22075] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000d0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 715.758198][T22078] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 715.767333][T22072] EXT4-fs (loop4): bad geometry: block count 100925504 exceeds size of device (64 blocks) [ 715.770769][T22081] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 715.792944][T22081] EXT4-fs (loop5): Can't read superblock on 2nd try [ 715.821358][T22085] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:30 executing program 3: mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@mode={'mode', 0x3d, 0x1}}, {@huge_always}], [{@seclabel}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x30, 0x39, 0x62, 0x32, 0x65, 0x30, 0x65], 0x2d, [0x65, 0x6, 0x37, 0x62], 0x2d, [0x65, 0x30, 0x63, 0x35], 0x2d, [0x62, 0x32, 0x35, 0x38], 0x2d, [0x32, 0x32, 0x39, 0x61, 0x64, 0x37, 0x38, 0x38]}}}, {@dont_measure}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@ipv4={""/10, ""/2, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="e26347d4e77abc66", 0x8}, {&(0x7f0000000400)="3ac06f40cd867446be9d1d7db567dc3f2e33170d84a9e654be47b376502ee27089b388bfe4971e6179264f3052f09c81fedf7cc2af6dc569d962c01f500387233d585aec7c80a518682f70fdf095924f7a0b249572ac8dfcb3336006108328604e95622c9aa9c515e266a1cc9bf4f425c11c7d1d18c2d6e3f463548b560172f93a0c11198a28913ac52130896032c2df9bba9444e7d525db39b689f58c99e422884ce487", 0xa4}], 0x2, &(0x7f0000000600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}], 0xa0, 0x801}, 0x44) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x1048000, &(0x7f00000000c0)='rlog_wakeup_cnt') mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@mode={'mode', 0x3d, 0x1}}, {@huge_always}], [{@seclabel}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x30, 0x39, 0x62, 0x32, 0x65, 0x30, 0x65], 0x2d, [0x65, 0x6, 0x37, 0x62], 0x2d, [0x65, 0x30, 0x63, 0x35], 0x2d, [0x62, 0x32, 0x35, 0x38], 0x2d, [0x32, 0x32, 0x39, 0x61, 0x64, 0x37, 0x38, 0x38]}}}, {@dont_measure}]}) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r4, @ANYRESOCT=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@ipv4={""/10, ""/2, @multicast1}}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f00000005c0)=0xe8) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="e26347d4e77abc66", 0x8}, {&(0x7f0000000400)="3ac06f40cd867446be9d1d7db567dc3f2e33170d84a9e654be47b376502ee27089b388bfe4971e6179264f3052f09c81fedf7cc2af6dc569d962c01f500387233d585aec7c80a518682f70fdf095924f7a0b249572ac8dfcb3336006108328604e95622c9aa9c515e266a1cc9bf4f425c11c7d1d18c2d6e3f463548b560172f93a0c11198a28913ac52130896032c2df9bba9444e7d525db39b689f58c99e422884ce487", 0xa4}], 0x2, &(0x7f0000000600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6}}}], 0xa0, 0x801}, 0x44) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount(&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x1048000, &(0x7f00000000c0)='rlog_wakeup_cnt') (async) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) (async) 01:24:30 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000005000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:30 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000680f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000e0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000703000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:30 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2200000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 716.248112][T22089] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 716.252644][T22094] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 716.264006][T22089] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 716.280633][T22095] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 716.281277][T22097] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 716.288914][T22093] EXT4-fs (loop4): bad geometry: block count 117440576 exceeds size of device (64 blocks) [ 716.306708][T22097] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000f0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10}, [@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0xe}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x35) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='.\x00'/16, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000450000140000000000009078ac"]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='rlTg_wakeup_clt744069414584321,\x00\x00\x00\x00\x00\x00\x00']) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) [ 716.362496][T22104] incfs: Options parsing error. -22 01:24:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x4c000000, &(0x7f00000002c0)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0xffffffff00000001}}]}) 01:24:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (fail_nth: 1) 01:24:30 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00006c0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:30 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000006000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x2, 0x0) 01:24:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x4, 0x0) [ 716.384587][T22125] incfs: Options parsing error. -22 [ 716.396939][T22127] incfs: Options parsing error. -22 01:24:30 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x8, 0x0) 01:24:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000903000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:30 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2500000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x40000, 0x0) 01:24:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000100200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x1000000, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x2000000, 0x0) [ 716.495568][T22143] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 716.497097][T22141] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 716.506948][T22144] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 716.520657][T22141] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 716.608345][T22148] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 716.616652][T22148] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:31 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000740f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x4000000, 0x0) 01:24:31 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000007000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2e00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x8000000, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x8cffffff, 0x0) [ 716.722370][T22160] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 716.730428][T22151] EXT4-fs (loop4): bad geometry: block count 150995008 exceeds size of device (64 blocks) [ 716.735715][T22166] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 716.751606][T22166] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000a03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xe4ffffff, 0x0) 01:24:31 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa4800000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000110200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 716.860951][T22169] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 716.878579][T22178] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 716.886934][T22181] EXT4-fs (loop4): bad geometry: block count 167772224 exceeds size of device (64 blocks) [ 716.897425][T22170] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xf6ffffff, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfbffffff, 0x0) [ 716.910480][T22178] EXT4-fs (loop5): Can't read superblock on 2nd try [ 716.915477][T22169] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 716.931177][T22185] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:31 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00007a0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfeffffff, 0x0) 01:24:31 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000008000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xffffff8c, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xffffffe4, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfffffff6, 0x0) 01:24:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000b03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfffffffb, 0x0) 01:24:31 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa4c00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000120200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfffffffe, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x4000000000000, 0x0) [ 717.132746][T22204] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 717.136429][T22193] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.152209][T22218] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 717.157306][T22204] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.163344][T22216] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem 01:24:31 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00009f0f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x100000000000000, 0x0) [ 717.184566][T22207] EXT4-fs (loop4): bad geometry: block count 184549440 exceeds size of device (64 blocks) [ 717.194686][T22216] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:31 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000009000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000180200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x200000000000000, 0x0) 01:24:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x400000000000000, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x800000000000000, 0x0) 01:24:31 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa6000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x8cffffff00000000, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xe4ffffff00000000, 0x0) 01:24:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xf6ffffff00000000, 0x0) [ 717.421988][T22224] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.436232][T22241] EXT4-fs (loop4): bad geometry: block count 201326656 exceeds size of device (64 blocks) [ 717.447532][T22227] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 717.455112][T22239] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 717.468027][T22239] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.490116][T22246] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 717.498434][T22246] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:32 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000c60f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfbffffff00000000, 0x0) 01:24:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000a000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000d03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000220200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xfeffffff00000000, 0x0) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0xffffffff00000000, 0x0) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) 01:24:32 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa6800000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x4) 01:24:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000250200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x8) [ 717.636604][T22260] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.651219][T22264] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 717.665631][T22262] EXT4-fs (loop4): bad geometry: block count 218103872 exceeds size of device (64 blocks) [ 717.669586][T22268] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 717.688285][T22268] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:32 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000011000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x40000) 01:24:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000b000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x1000000) 01:24:32 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa6c00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2000000) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x4000000) [ 717.793825][T22275] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 717.802880][T22277] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 717.811295][T22275] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x8000000) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x8cffffff) 01:24:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000002e0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xe4ffffff) [ 717.886541][T22285] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 717.896095][T22283] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.903063][T22285] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 717.956730][T22301] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 717.967116][T22301] EXT4-fs (loop5): Can't read superblock on 2nd try [ 717.971919][T22299] EXT4-fs (loop4): bad geometry: block count 234881088 exceeds size of device (64 blocks) [ 717.985044][T22307] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:32 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000012000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xf6ffffff) 01:24:32 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa7400000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000f03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000c000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfbffffff) 01:24:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000480200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfeffffff) [ 718.143644][T22312] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 718.161623][T22312] EXT4-fs (loop5): Can't read superblock on 2nd try [ 718.167843][T22318] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 718.169851][T22315] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xffffff8c) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xffffffe4) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfffffff6) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfffffffb) [ 718.192073][T22318] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 718.199156][T22326] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 718.210115][T22322] EXT4-fs (loop4): bad geometry: block count 251658304 exceeds size of device (64 blocks) 01:24:32 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa000007cd000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfffffffe) 01:24:32 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa7a00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000041003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000d000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x4000000000000) 01:24:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000004c0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:32 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000002000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x100000000000000) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x200000000000000) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x400000000000000) 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x800000000000000) [ 718.441142][T22342] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 718.454199][T22344] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 718.461203][T22347] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 718.475213][T22344] EXT4-fs (loop5): Can't read superblock on 2nd try [ 718.475232][T22347] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:32 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x8cffffff00000000) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xe4ffffff00000000) [ 718.526859][T22352] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 718.536276][T22351] EXT4-fs (loop4): bad geometry: block count 268697664 exceeds size of device (64 blocks) 01:24:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa9f00000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000201003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xf6ffffff00000000) 01:24:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000600200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000e000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000003000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfbffffff00000000) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xfeffffff00000000) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0xffffffff00000000) [ 718.571557][T22366] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}, &(0x7f0000000240)=""/80, 0x50) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}, &(0x7f0000000240)=""/80, 0x50) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}, &(0x7f0000000240)=""/80, 0x50) (async) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}, &(0x7f0000000240)=""/80, 0x50) [ 718.650030][T22385] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 718.667232][T22379] EXT4-fs (loop4): bad geometry: block count 270532672 exceeds size of device (64 blocks) [ 718.680164][T22391] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 718.692055][T22394] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 718.693604][T22390] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 718.713875][T22391] EXT4-fs (loop5): Can't read superblock on 2nd try [ 718.717564][T22390] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aac600000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0x24) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x14814, &(0x7f0000000240)={[{@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}], [{@fowner_lt={'fowner<', r1}}, {@obj_role={'obj_role', 0x3d, '-'}}]}) 01:24:33 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000004000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000680200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000010000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 718.961590][T22410] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 718.970795][T22412] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 718.979482][T22418] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 718.983223][T22413] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 718.997442][T22418] EXT4-fs (loop5): Can't read superblock on 2nd try [ 719.016383][T22422] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 719.029138][T22422] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 719.046448][T22420] EXT4-fs (loop4): bad geometry: block count 285212736 exceeds size of device (64 blocks) 01:24:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000006c0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:33 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000005000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0801000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000011000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:33 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000006000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 719.209740][T22426] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000740200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 719.251968][T22429] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 719.256744][T22436] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 719.273104][T22441] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 719.275876][T22432] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 719.290428][T22436] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 719.290747][T22435] EXT4-fs (loop4): bad geometry: block count 301989952 exceeds size of device (64 blocks) [ 719.309495][T22432] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:34 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0x24) (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x14814, &(0x7f0000000240)={[{@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}], [{@fowner_lt={'fowner<', r1}}, {@obj_role={'obj_role', 0x3d, '-'}}]}) 01:24:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000007a0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:34 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000007000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:34 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000012000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:34 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aad701000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 719.711241][T22452] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 719.718674][T22456] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 719.724126][T22452] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 719.732260][T22458] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 719.749561][T22454] EXT4-fs (loop4): bad geometry: block count 369098816 exceeds size of device (64 blocks) 01:24:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000009f0200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:34 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aadc01000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 719.751138][T22459] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 719.768722][T22456] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:34 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000008000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 719.828766][T22449] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value 01:24:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:34 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000064000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 720.022417][T22465] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 720.022616][T22469] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 720.039545][T22469] EXT4-fs (loop5): Can't read superblock on 2nd try [ 720.061373][T22474] EXT4-fs (loop4): bad geometry: block count 402653248 exceeds size of device (64 blocks) 01:24:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000c60200000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 720.074526][T22471] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 720.170467][T22477] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 720.183249][T22477] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 720.227380][T22480] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:34 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0x24) (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async, rerun: 32) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x14814, &(0x7f0000000240)={[{@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}], [{@fowner_lt={'fowner<', r1}}, {@obj_role={'obj_role', 0x3d, '-'}}]}) (rerun: 32) 01:24:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001f03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:34 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aadd01000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:34 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000000cd070000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:34 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000009000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000300000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 720.555449][T22484] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 720.561955][T22489] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 720.573548][T22487] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 720.573857][T22491] EXT4-fs (loop4): bad geometry: block count 520093760 exceeds size of device (64 blocks) [ 720.592560][T22487] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:35 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000a000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 720.593186][T22495] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 720.607720][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.613218][T22495] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 720.635985][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.652956][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.663990][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.675522][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.685338][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.695228][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.705038][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.714981][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.724822][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.734701][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.744597][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value 01:24:35 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000000000000100000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 720.754587][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.764468][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.774324][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.784257][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value 01:24:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000600000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:35 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0402000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 720.811159][T22503] EXT4-fs (loop4): bad geometry: block count 536870976 exceeds size of device (64 blocks) [ 720.818316][T22506] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 720.830345][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.840476][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.850594][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.860713][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.870781][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.880877][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.890967][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.901095][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.915610][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.928664][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.938817][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.948785][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value 01:24:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000102003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 720.958904][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.968948][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.981111][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 720.993352][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 721.006187][T22509] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 721.009739][T22511] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 721.019125][T22509] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 721.026700][T22514] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 721.044109][T22500] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 721.062098][T22514] EXT4-fs (loop5): Can't read superblock on 2nd try [ 721.112428][T22518] EXT4-fs (loop4): bad geometry: block count 537919552 exceeds size of device (64 blocks) 01:24:35 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x3, 0x0, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) lsetxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000001c0)='system_u:object_r:event_device_t:s0\x00', 0x24, 0x7) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'security.', 'security.apparmor\x00'}, 0x0, 0x0, 0x0) 01:24:35 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000b000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:35 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f020000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000700000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:35 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2202000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:35 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x3, 0x0, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) lsetxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000001c0)='system_u:object_r:event_device_t:s0\x00', 0x24, 0x7) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'security.', 'security.apparmor\x00'}, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) pipe2(&(0x7f0000000200), 0x800) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x3, 0x0, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) (async) lsetxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000001c0)='system_u:object_r:event_device_t:s0\x00', 0x24, 0x7) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x1) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'security.', 'security.apparmor\x00'}, 0x0, 0x0, 0x0) (async) 01:24:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000a00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 721.412598][T22523] EXT4-fs (loop2): Invalid log block size: 7 [ 721.423014][T22525] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 721.434363][T22528] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 721.447415][T22530] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:35 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x3, 0x0, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) lsetxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000001c0)='system_u:object_r:event_device_t:s0\x00', 0x24, 0x7) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'security.', 'security.apparmor\x00'}, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) pipe2(&(0x7f0000000200), 0x800) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x3, 0x0, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) (async) lsetxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000001c0)='system_u:object_r:event_device_t:s0\x00', 0x24, 0x7) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x1) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'security.', 'security.apparmor\x00'}, 0x0, 0x0, 0x0) (async) 01:24:35 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/../file0\x00', 0x1) mount$incfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040), 0x1a049, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080), 0x482e, &(0x7f0000000240)=ANY=[@ANYBLOB='workdir=./file0,euid<', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=0x0, @ANYBLOB="2c736d61636b0173666c6f6f723d2c6673757569643d30353630646551396f306350322d526430395c61053e93942240b847852d3036fc352d63644438656462662c7065726d6974"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000380), 0x24000, &(0x7f0000000400)={[{@xino_auto}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@uid_lt={'uid<', r1}}, {@fowner_lt={'fowner<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x30, 0x30, 0x36, 0x65, 0x64, 0x61], 0x2d, [0x35, 0x64, 0x34, 0x31], 0x2d, [0x39, 0x30, 0x34, 0x66], 0x2d, [0x63, 0x1ec5110b320c352c, 0x36, 0x38], 0x2d, [0x64, 0x33, 0x30, 0x62, 0x32, 0x0, 0x64, 0x36]}}}, {@measure}, {@dont_measure}]}) [ 721.456454][T22529] EXT4-fs (loop4): bad geometry: block count 570425408 exceeds size of device (64 blocks) [ 721.456599][T22528] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 721.476486][T22525] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000022203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:36 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000c000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:36 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2302000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f030000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 721.645039][T22556] EXT4-fs (loop2): Invalid log block size: 10 [ 721.650073][T22561] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000e00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:36 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000d000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002503000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 721.716628][T22563] EXT4-fs (loop4): bad geometry: block count 570556480 exceeds size of device (64 blocks) [ 721.725901][T22565] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 721.735835][T22565] EXT4-fs (loop5): Can't read superblock on 2nd try [ 721.747799][T22572] EXT4-fs (loop2): Invalid log block size: 14 [ 721.789282][T22569] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 721.802049][T22569] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 721.826762][T22577] EXT4-fs (loop4): bad geometry: block count 620757056 exceeds size of device (64 blocks) 01:24:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000f00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:36 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2802000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f040000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 721.840180][T22575] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 721.970252][T22583] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 721.980147][T22583] EXT4-fs (loop5): Can't read superblock on 2nd try [ 721.987656][T22582] EXT4-fs (loop2): Invalid log block size: 15 [ 721.993949][T22587] EXT4-fs (loop4): bad geometry: block count 771752000 exceeds size of device (64 blocks) [ 722.117558][T22590] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 722.134566][T22590] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:36 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/../file0\x00', 0x1) mount$incfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040), 0x1a049, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080), 0x482e, &(0x7f0000000240)=ANY=[@ANYBLOB='workdir=./file0,euid<', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=0x0, @ANYBLOB="2c736d61636b0173666c6f6f723d2c6673757569643d30353630646551396f306350322d526430395c61053e93942240b847852d3036fc352d63644438656462662c7065726d6974"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000380), 0x24000, &(0x7f0000000400)={[{@xino_auto}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@uid_lt={'uid<', r1}}, {@fowner_lt={'fowner<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x30, 0x30, 0x36, 0x65, 0x64, 0x61], 0x2d, [0x35, 0x64, 0x34, 0x31], 0x2d, [0x39, 0x30, 0x34, 0x66], 0x2d, [0x63, 0x1ec5110b320c352c, 0x36, 0x38], 0x2d, [0x64, 0x33, 0x30, 0x62, 0x32, 0x0, 0x64, 0x36]}}}, {@measure}, {@dont_measure}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/../file0\x00', 0x1) (async) mount$incfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040), 0x1a049, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080), 0x482e, &(0x7f0000000240)=ANY=[@ANYBLOB='workdir=./file0,euid<', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=0x0, @ANYBLOB="2c736d61636b0173666c6f6f723d2c6673757569643d30353630646551396f306350322d526430395c61053e93942240b847852d3036fc352d63644438656462662c7065726d6974"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)) (async) mount$overlay(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000380), 0x24000, &(0x7f0000000400)={[{@xino_auto}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@uid_lt={'uid<', r1}}, {@fowner_lt={'fowner<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x30, 0x30, 0x36, 0x65, 0x64, 0x61], 0x2d, [0x35, 0x64, 0x34, 0x31], 0x2d, [0x39, 0x30, 0x34, 0x66], 0x2d, [0x63, 0x1ec5110b320c352c, 0x36, 0x38], 0x2d, [0x64, 0x33, 0x30, 0x62, 0x32, 0x0, 0x64, 0x36]}}}, {@measure}, {@dont_measure}]}) (async) 01:24:36 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000e000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:36 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0003000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001800000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f050000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002000000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 722.331553][T22594] EXT4-fs (loop2): Invalid log block size: 24 [ 722.338844][T22602] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 722.352557][T22602] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 722.354080][T22595] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:36 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f060000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 722.397553][T22603] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 722.406039][T22604] EXT4-fs (loop4): bad geometry: block count 822083648 exceeds size of device (64 blocks) [ 722.416032][T22603] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:36 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/../file0\x00', 0x1) (async) mount$incfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040), 0x1a049, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080), 0x482e, &(0x7f0000000240)=ANY=[@ANYBLOB='workdir=./file0,euid<', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=0x0, @ANYBLOB="2c736d61636b0173666c6f6f723d2c6673757569643d30353630646551396f306350322d526430395c61053e93942240b847852d3036fc352d63644438656462662c7065726d6974"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000380), 0x24000, &(0x7f0000000400)={[{@xino_auto}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@uid_lt={'uid<', r1}}, {@fowner_lt={'fowner<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x30, 0x30, 0x36, 0x65, 0x64, 0x61], 0x2d, [0x35, 0x64, 0x34, 0x31], 0x2d, [0x39, 0x30, 0x34, 0x66], 0x2d, [0x63, 0x1ec5110b320c352c, 0x36, 0x38], 0x2d, [0x64, 0x33, 0x30, 0x62, 0x32, 0x0, 0x64, 0x36]}}}, {@measure}, {@dont_measure}]}) 01:24:37 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000010000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0204000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000011000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 722.565830][T22611] EXT4-fs (loop2): Invalid log block size: 32 [ 722.579854][T22629] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 722.591976][T22623] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 722.607417][T22623] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 722.618842][T22627] EXT4-fs (loop4): bad geometry: block count 905969728 exceeds size of device (64 blocks) [ 722.649010][T22632] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 722.657369][T22632] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002e00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:37 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0604000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f070000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 722.759058][T22635] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003d03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 722.873291][T22639] EXT4-fs (loop4): bad geometry: block count 1006633024 exceeds size of device (64 blocks) [ 722.885957][T22642] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 722.893424][T22640] EXT4-fs (loop2): Invalid log block size: 46 [ 722.896261][T22642] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:37 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa00000012000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 722.924053][T22644] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 722.937812][T22644] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000003f00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 723.018517][T22650] EXT4-fs (loop4): bad geometry: block count 1023410240 exceeds size of device (64 blocks) [ 723.169960][T22653] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 723.232126][T22656] EXT4-fs (loop2): Invalid log block size: 63 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee00, r3) 01:24:37 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa1004000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f080000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa000000cd070000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee00, r3) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) lchown(&(0x7f0000000000)='./file0\x00', 0xee00, r3) (async) [ 723.318902][T22666] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 723.320222][T22660] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 723.333086][T22666] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 723.348854][T22664] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 723.358135][T22662] EXT4-fs (loop4): bad geometry: block count 1040187456 exceeds size of device (64 blocks) 01:24:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000004000000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee00, r3) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) lchown(&(0x7f0000000000)='./file0\x00', 0xee00, r3) (async) 01:24:37 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0005000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='incremental-fs\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='security.apparmor\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='}#*-[*\x00', &(0x7f0000000380)='+\',*\x00', &(0x7f00000003c0)='incremental-fs\x00'], 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='incremental-fs\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='security.apparmor\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='}#*-[*\x00', &(0x7f0000000380)='+\',*\x00', &(0x7f00000003c0)='incremental-fs\x00'], 0x1000) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='incremental-fs\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='security.apparmor\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='}#*-[*\x00', &(0x7f0000000380)='+\',*\x00', &(0x7f00000003c0)='incremental-fs\x00'], 0x1000) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x8) (async, rerun: 64) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (rerun: 64) 01:24:37 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB="020069647d", @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) r2 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r1, r2) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x4) [ 723.363050][T22660] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:37 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000000000400000000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003f03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:38 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f090000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:38 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0006000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 723.535511][T22704] EXT4-fs (loop2): Invalid log block size: 64 [ 723.545394][T22706] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 723.554678][T22706] EXT4-fs (loop5): Can't read superblock on 2nd try [ 723.561180][T22710] EXT4-fs (loop4): bad geometry: block count 1056964672 exceeds size of device (64 blocks) [ 723.566986][T22713] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000300000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 723.639998][T22716] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 723.652779][T22716] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:38 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000000000000100000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:38 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0a0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 723.775251][T22719] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 723.783828][T22721] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 723.791736][T22719] EXT4-fs (loop5): Can't read superblock on 2nd try [ 723.792873][T22725] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 723.799333][T22729] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:38 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0406000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 723.820136][T22729] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000400000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:38 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f020000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 723.868286][T22730] EXT4-fs (loop4): bad geometry: block count 1073741888 exceeds size of device (64 blocks) [ 724.031397][T22737] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 724.042946][T22734] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 724.045570][T22738] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 724.060226][T22738] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:38 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB="020069647d", @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) r2 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r1, r2) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB="020069647d", @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getegid() (async) lchown(&(0x7f00000001c0)='./file0\x00', r1, r2) (async) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x4) (async) 01:24:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:38 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0b0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000600000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:38 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f030000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:38 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0007000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000700000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 724.272156][T22744] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 724.283700][T22747] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 724.296844][T22748] EXT4-fs (loop4): bad geometry: block count 1090519104 exceeds size of device (64 blocks) [ 724.299946][T22754] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 724.308817][T22752] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 724.317027][T22747] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 724.333379][T22754] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:38 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB="020069647d", @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) r2 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r1, r2) (async) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x4) 01:24:39 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0108000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0c0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f040000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000800000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 724.614384][T22774] EXT4-fs (loop2): Invalid log block size: 7 [ 724.650222][T22777] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000a00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0d0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 724.664871][T22780] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 724.666635][T22782] EXT4-fs (loop4): bad geometry: block count 1207959616 exceeds size of device (64 blocks) [ 724.683218][T22780] EXT4-fs (loop5): Can't read superblock on 2nd try [ 724.686482][T22786] EXT4-fs (loop2): Invalid log block size: 8 [ 724.691963][T22789] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 724.700981][T22777] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:39 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0009000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f050000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 724.961952][T22792] EXT4-fs (loop2): Invalid log block size: 10 [ 724.968276][T22795] EXT4-fs (loop4): bad geometry: block count 1275068480 exceeds size of device (64 blocks) [ 724.970552][T22800] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 724.981528][T22798] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 724.992036][T22800] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 724.999353][T22798] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:39 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0e0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 725.055786][T22803] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@private}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) lchown(&(0x7f0000000000)='./file0\x00', r0, 0xffffffffffffffff) 01:24:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000e00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000014e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000a000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 725.201365][T22807] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 725.214102][T22807] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:39 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f060000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) r0 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@private}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) (async) lchown(&(0x7f0000000000)='./file0\x00', r0, 0xffffffffffffffff) 01:24:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000f00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@private}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) lchown(&(0x7f0000000000)='./file0\x00', r0, 0xffffffffffffffff) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) geteuid() (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@private}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) (async) lchown(&(0x7f0000000000)='./file0\x00', r0, 0xffffffffffffffff) (async) [ 725.260201][T22815] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 725.272172][T22812] EXT4-fs (loop2): Invalid log block size: 14 [ 725.284223][T22815] EXT4-fs (loop5): Can't read superblock on 2nd try [ 725.291677][T22811] EXT4-fs (loop4): bad geometry: block count 1308688448 exceeds size of device (64 blocks) 01:24:39 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0f0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="37ef1476ea4089593a07306e7458843600c25f00b2f6c5c75aefaca189"], 0x0, 0x0, 0x0) 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="37ef1476ea4089593a07306e7458843600c25f00b2f6c5c75aefaca189"], 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="37ef1476ea4089593a07306e7458843600c25f00b2f6c5c75aefaca189"], 0x0, 0x0, 0x0) (async) 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="37ef1476ea4089593a07306e7458843600c25f00b2f6c5c75aefaca189"], 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="37ef1476ea4089593a07306e7458843600c25f00b2f6c5c75aefaca189"], 0x0, 0x0, 0x0) (async) 01:24:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)="f8f61a3ea7a4e74a7b7bee89c2d1f773436173eff38f8d321d60bc954fbca5054f14efd6f97ee10caacb027ff059cf20114f6548f4e348b4909d332e78bd6c9b4b", 0x41}], 0x1) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 725.316397][T22821] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)="f8f61a3ea7a4e74a7b7bee89c2d1f773436173eff38f8d321d60bc954fbca5054f14efd6f97ee10caacb027ff059cf20114f6548f4e348b4909d332e78bd6c9b4b", 0x41}], 0x1) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 725.359068][T22827] EXT4-fs (loop2): Invalid log block size: 15 01:24:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000006003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000000c0)="f8f61a3ea7a4e74a7b7bee89c2d1f773436173eff38f8d321d60bc954fbca5054f14efd6f97ee10caacb027ff059cf20114f6548f4e348b4909d332e78bd6c9b4b", 0x41}], 0x1) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (rerun: 32) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:39 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000b000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:39 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f070000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001000000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:39 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1bc00, 0x110) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 725.466860][T22851] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 725.485871][T22851] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 725.500911][T22859] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 725.509458][T22859] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:40 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f100000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1bc00, 0x110) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) (async) open(&(0x7f0000000000)='./file0\x00', 0x1bc00, 0x110) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) [ 725.539070][T22864] EXT4-fs (loop4): bad geometry: block count 1610612800 exceeds size of device (64 blocks) [ 725.550231][T22858] EXT4-fs (loop2): Invalid log block size: 16 [ 725.551125][T22862] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000001800000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000006803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000c000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1bc00, 0x110) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) (async) open(&(0x7f0000000000)='./file0\x00', 0x1bc00, 0x110) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:40 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f080000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:40 executing program 3: r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x10b, 0x2}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x80010, r0, 0x8eafb000) [ 725.580555][T22877] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 725.593330][T22877] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:40 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f110000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 725.703708][T22880] EXT4-fs (loop2): Invalid log block size: 24 [ 725.711164][T22903] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 725.711215][T22899] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 725.729014][T22908] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 725.741938][T22905] EXT4-fs (loop4): bad geometry: block count 1744830528 exceeds size of device (64 blocks) 01:24:40 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f120000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000006c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 725.752690][T22908] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 725.769969][T22899] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000002e00000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:40 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f090000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:40 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000d000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 3: r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x10b, 0x2}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x80010, r0, 0x8eafb000) creat(&(0x7f0000000540)='./bus\x00', 0xbc) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r0, r1, 0x0, 0x10000) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x10b, 0x2}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x80010, r0, 0x8eafb000) (async) 01:24:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000017003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 726.004714][T22913] EXT4-fs (loop4): bad geometry: block count 1811939392 exceeds size of device (64 blocks) [ 726.004813][T22923] EXT4-fs (loop2): Invalid log block size: 46 [ 726.016707][T22916] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 726.022337][T22918] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 726.035337][T22916] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:40 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0a0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:40 executing program 3: r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x10b, 0x2}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x80010, r0, 0x8eafb000) 01:24:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 726.061042][T22927] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 726.072209][T22927] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002680)={0x2, 0x0, @empty}, &(0x7f00000026c0)=0x10) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="341bac0ea336fce47c2bb70045d150fce6efc5288fc9f59e335c61eb76bab8f720871dd1f14d5f6b58990440bbbcc55f0d233005d123b6b92fff793806f65115d778fd370a62af842ea255c1837647b27c678bb86632794cdbda917f182259f59edd48b95a687798d933f73bcaee", 0x6e}, {&(0x7f0000000000)="13", 0x1}, {&(0x7f0000000080)}, {&(0x7f00000013c0)="bda49530ae92d5507a08d5b5cf504fd817768213bea68ec1dc4dfeb6153e977cd8183d5b7c6a375d2c80", 0x2a}], 0x5, &(0x7f0000001480)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58, 0x40004}}, {{&(0x7f0000001500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001580)="8351c3489e5ddc2397d3e53d218633e27a1467534086ffda2edf166e6fffb349c3cde30aa04cbf9ca26dffc668e20ca6694e0b9f03625467a946ab222790dff133dde55817b1e5059b147f0ab844aee449f95973c1dddcbb0ed749c4", 0x5c}, {&(0x7f0000001600)="01ffb36e8bf2f72b7b2995fe6a5bc748ff19dfc9efef", 0x16}, {&(0x7f0000001640)="ca6e85a2449107eaeec9981348653e67bcf64a26b18c2a3212068e1f5535a0005e6220a74c74e83022f908324be68fea62cecd3b94a6ff02ce53bfa852af0154e802fe763e9532fbc47135b8d485284d704e537c3675b1cb9ac210109832adb3d072e49f89e63f64f6846056d7a33b88f4349be272d6066a8bf82e987ec218b50a173ca966d3cac35b6a3964d90e4ab58762a08b645fd56ea9245edee727cecf190811", 0xa3}, {&(0x7f0000001700)="ccd70554c118ce1f2aa41bed307b3514655cb1f24122f6e7dd5733f3d24608ce756c164bd69051c28791fbbc640b9b3a8f7cfc73", 0x34}, {&(0x7f0000001740)="4a906c363cf305f8d2e219d88ddef2b156de25488a2dc11200c941a5a098e08aabbb9a7dc48634", 0x27}], 0x5, &(0x7f0000001a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128, 0x8000}}, {{&(0x7f0000001b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001bc0)="2cf3fa5c5e6f3045075f411ba643e952889a0563d84a2537e9e7a7617361705ec411aef4fd79499878c52e6aa9e7c6f810b1fcd7262a436f4bea5a52c87878d48afaea6bc5b545647ee6e96ee13730ebaf8da83fefed0c53277dcaf8be01715644f7e3aa312b13c98cbd0b3311389dd425b9cee3478d5c4794fe37d2c3a2b22ae0732b11e1181bfe20657bc3a8e1c861353e501ee9d93b67ac752df787c3fb686bff0a493d27a4b50d9d1460cf2d5054cde524c1bf3577d1486de4b60935e667702ca296fe23dbc6f0866858f4af90b8", 0xd0}, {&(0x7f0000001cc0)="285d22d7b814006cb89c01", 0xb}, {&(0x7f0000001d00)="5a7192f0027e9f16096df2edfaf5a85c1bbbd593cb0db10567aa41e38775ad03482db33febd0f54c95bf4baf6fade6ad0b682c04bebe602570da25dd69358dee5b", 0x41}, {&(0x7f0000001d80)="738a613cd4c243729cea2be054bb9f4b4f3d0a2639a3b9a1573aa800dd5dec608fc566ef33b530c6b4765b4779afe986501810fc9e6baaa6541642f6b5786ddc754b010cfed673fb7004517ed2bfe30b6dbb046decd6e63c0adbd609a9e43773badd4a5e09067d174f078e6379c64d44e4f56fe9ded5f66bdb20ba4b111df05d0f8c69dfaadd8ad57b35ddbff1993cc63c0318582488e3a7f41ede220fefe9ae3e99e9329b25e6983108978db559956ef8aae7d7e7ae37271ed650fed26102872e412b0d376287370ffa96459af8b7c0cba48a883727c000b9d08ce1d75b62b76c3ec7016ddf7674", 0xe8}, {&(0x7f0000001e80)="6a8b80e9d11706ad6ac9ff29537e82f1aadbe2fe2ddf26fd542b92d5636bd62dadba82250ddcc557882244519b854d749feb05c86389c4cb74bcf6712d8b8fda16b09ba3154ff6d174100a26a8ab85a24f42d60d58b69520703eb912ed8fa69fddfc1851b802ac34e8b45f4ad46bcfc8632dc7bd5c550534c99b567fce0303ec8805800a62b62a2834b85bcef58f2491894ee58b0389497456d24db62e9cc7cf48f3510c", 0xa4}, {&(0x7f0000001f40)="b4e6aaa29c8b46d179d4a29ccb68da0590d563589a1b45c84497f1f237770b862ee76a6de8884b5be80bb9c73aae89f6cb4d52aa5619ef7f0b8e4ef14bdcc396eda03a2eea4b327765954fe436de6481b2279c98f6ee500d9d7205991b972f3e8634", 0x62}, {&(0x7f0000001fc0)="ac5bfee4d10c227f0cacddf634d322f4d9e3379894b6033f2105973bfec0e42fd789ae18871e4d73288c7bdc61f515314b912ea9905ac19893713aca331ffedaf9a23892224364da8ee5454366345bb996569233adb76edacc1717bb914a64977b231d94fb119601c44263e909abf7d2e7bf97af1d1fcc130c995f2c6e6c55f8d609ac04c9e5f2e099271d195ceae822836beb6b0b39376bdb1b9a4612c27cf40b45dfbe85c0612e822a6a6fb2bd1d9d0d9098504c9485a83924df727cab4a95a5f71bd2ed7b2966f25455e437ede885388fd9be62d1060b1ea4f9e0aa224916323aaaca1cac3e4e", 0xe8}], 0x7, 0x0, 0x0, 0x4004000}}, {{&(0x7f0000002140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="47593118702159ccbd19b5f38c9a2aa29077b794b5dee20a4912af34356bf6b98b6e6230a57260481b3ed120f3b280d50d3fcc16041388b615ea1b1d1081ecbc7805d1383b37139673716c47a31ea32c36f29493af0c665daf3819473c0f8fb69cb9f3156be6231fc8035250ca4f7e36a4dd899aec0c4dfc92583434369b22e72f9cd165d4e864de828465e4c2b56488073090f89229661191cd090e3aaee1479022713c0a84ccd46a84b2e5bcba9d1219302e5e52231207f209dd59fb7d1351e2fd3f58a80ed32a1998a8e3a3d86d868b1d1c7d8a9c92bcdd145c21630d485d099568184fb2f7d978b2f909f2be", 0xee}], 0x1, 0x0, 0x0, 0x50}}, {{&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002380)="b451c6229f996652e05f00db8f425408759eff456164501a6e82e1088839243892bbc3835c41954e0450d1e0a14a934eb637b64397b6b472c07e3ea0ac7fa566f8b98f151a0753a843586d215cfb43ce705118af402239e2d08bc8822e5a37936fb1dcf312cfd7a1512e132cca53f751b26ad8e99cf15e305966fbe2217f482487ddc5905c", 0x85}, {&(0x7f0000002440)="d69b99f4e63ed725bdf807061a3f17ed75d45fc68520a7e7603dbcf11dbc13a73a2ccd55e864508da246e0cd519ed75c931868fe1be5eeb1a08c761b4a265e7c5c6bc61563cc012244acad89ca4e20b23b36d97585b44049ffc82d9c44b438252fae2b112fece5be91b88fb31f9c3b47222dd0d03ed828e1e28745795f9c341864eaf0fe88c4f093a1863e424b068bbaa8c497eec3157ae4e23401d14b6d83f414", 0xa1}, {&(0x7f0000002500)="529e6b5e", 0x4}, {&(0x7f0000002540)="6fc2aa9bfe7a7be94fa5a5b0145dec8fe6cf422897ef9a55ef20ec6ab2952965f104626185c0b47ac7ed1915f9c1fcec4251d199f1778669aa8d776ce6c7a51cd2ac9d3d3ad2f6a07475e692c972a51c58bfaa312b475d7a839837696341975fb14cd5c04dd912d3ad8a59af446c6016aa335031ab8024e1c5243558c02f9c4c4ba8ba7506bda513f075b068a2de6c965f04f57c61f67f24b6faae3d22e6d72899027ac22fe230542af4e550670607621211d27eb1abcd604086178249583a770ee4d4d6a9613a33f8e6997097a34d722dc539cc6aa67551", 0xd8}], 0x4, &(0x7f0000002700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r1]}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r7}}}], 0x88, 0x4800}}], 0x5, 0x4) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x1) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 64) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 32) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002680)={0x2, 0x0, @empty}, &(0x7f00000026c0)=0x10) (rerun: 32) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) r3 = socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 64) r4 = getpid() (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r6 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000002c0)="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&(0x7f0000001780)=[{&(0x7f0000001580)="8351c3489e5ddc2397d3e53d218633e27a1467534086ffda2edf166e6fffb349c3cde30aa04cbf9ca26dffc668e20ca6694e0b9f03625467a946ab222790dff133dde55817b1e5059b147f0ab844aee449f95973c1dddcbb0ed749c4", 0x5c}, {&(0x7f0000001600)="01ffb36e8bf2f72b7b2995fe6a5bc748ff19dfc9efef", 0x16}, {&(0x7f0000001640)="ca6e85a2449107eaeec9981348653e67bcf64a26b18c2a3212068e1f5535a0005e6220a74c74e83022f908324be68fea62cecd3b94a6ff02ce53bfa852af0154e802fe763e9532fbc47135b8d485284d704e537c3675b1cb9ac210109832adb3d072e49f89e63f64f6846056d7a33b88f4349be272d6066a8bf82e987ec218b50a173ca966d3cac35b6a3964d90e4ab58762a08b645fd56ea9245edee727cecf190811", 0xa3}, {&(0x7f0000001700)="ccd70554c118ce1f2aa41bed307b3514655cb1f24122f6e7dd5733f3d24608ce756c164bd69051c28791fbbc640b9b3a8f7cfc73", 0x34}, {&(0x7f0000001740)="4a906c363cf305f8d2e219d88ddef2b156de25488a2dc11200c941a5a098e08aabbb9a7dc48634", 0x27}], 0x5, &(0x7f0000001a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128, 0x8000}}, {{&(0x7f0000001b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 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{&(0x7f0000001d80)="738a613cd4c243729cea2be054bb9f4b4f3d0a2639a3b9a1573aa800dd5dec608fc566ef33b530c6b4765b4779afe986501810fc9e6baaa6541642f6b5786ddc754b010cfed673fb7004517ed2bfe30b6dbb046decd6e63c0adbd609a9e43773badd4a5e09067d174f078e6379c64d44e4f56fe9ded5f66bdb20ba4b111df05d0f8c69dfaadd8ad57b35ddbff1993cc63c0318582488e3a7f41ede220fefe9ae3e99e9329b25e6983108978db559956ef8aae7d7e7ae37271ed650fed26102872e412b0d376287370ffa96459af8b7c0cba48a883727c000b9d08ce1d75b62b76c3ec7016ddf7674", 0xe8}, {&(0x7f0000001e80)="6a8b80e9d11706ad6ac9ff29537e82f1aadbe2fe2ddf26fd542b92d5636bd62dadba82250ddcc557882244519b854d749feb05c86389c4cb74bcf6712d8b8fda16b09ba3154ff6d174100a26a8ab85a24f42d60d58b69520703eb912ed8fa69fddfc1851b802ac34e8b45f4ad46bcfc8632dc7bd5c550534c99b567fce0303ec8805800a62b62a2834b85bcef58f2491894ee58b0389497456d24db62e9cc7cf48f3510c", 0xa4}, {&(0x7f0000001f40)="b4e6aaa29c8b46d179d4a29ccb68da0590d563589a1b45c84497f1f237770b862ee76a6de8884b5be80bb9c73aae89f6cb4d52aa5619ef7f0b8e4ef14bdcc396eda03a2eea4b327765954fe436de6481b2279c98f6ee500d9d7205991b972f3e8634", 0x62}, {&(0x7f0000001fc0)="ac5bfee4d10c227f0cacddf634d322f4d9e3379894b6033f2105973bfec0e42fd789ae18871e4d73288c7bdc61f515314b912ea9905ac19893713aca331ffedaf9a23892224364da8ee5454366345bb996569233adb76edacc1717bb914a64977b231d94fb119601c44263e909abf7d2e7bf97af1d1fcc130c995f2c6e6c55f8d609ac04c9e5f2e099271d195ceae822836beb6b0b39376bdb1b9a4612c27cf40b45dfbe85c0612e822a6a6fb2bd1d9d0d9098504c9485a83924df727cab4a95a5f71bd2ed7b2966f25455e437ede885388fd9be62d1060b1ea4f9e0aa224916323aaaca1cac3e4e", 0xe8}], 0x7, 0x0, 0x0, 0x4004000}}, {{&(0x7f0000002140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="47593118702159ccbd19b5f38c9a2aa29077b794b5dee20a4912af34356bf6b98b6e6230a57260481b3ed120f3b280d50d3fcc16041388b615ea1b1d1081ecbc7805d1383b37139673716c47a31ea32c36f29493af0c665daf3819473c0f8fb69cb9f3156be6231fc8035250ca4f7e36a4dd899aec0c4dfc92583434369b22e72f9cd165d4e864de828465e4c2b56488073090f89229661191cd090e3aaee1479022713c0a84ccd46a84b2e5bcba9d1219302e5e52231207f209dd59fb7d1351e2fd3f58a80ed32a1998a8e3a3d86d868b1d1c7d8a9c92bcdd145c21630d485d099568184fb2f7d978b2f909f2be", 0xee}], 0x1, 0x0, 0x0, 0x50}}, {{&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002380)="b451c6229f996652e05f00db8f425408759eff456164501a6e82e1088839243892bbc3835c41954e0450d1e0a14a934eb637b64397b6b472c07e3ea0ac7fa566f8b98f151a0753a843586d215cfb43ce705118af402239e2d08bc8822e5a37936fb1dcf312cfd7a1512e132cca53f751b26ad8e99cf15e305966fbe2217f482487ddc5905c", 0x85}, {&(0x7f0000002440)="d69b99f4e63ed725bdf807061a3f17ed75d45fc68520a7e7603dbcf11dbc13a73a2ccd55e864508da246e0cd519ed75c931868fe1be5eeb1a08c761b4a265e7c5c6bc61563cc012244acad89ca4e20b23b36d97585b44049ffc82d9c44b438252fae2b112fece5be91b88fb31f9c3b47222dd0d03ed828e1e28745795f9c341864eaf0fe88c4f093a1863e424b068bbaa8c497eec3157ae4e23401d14b6d83f414", 0xa1}, {&(0x7f0000002500)="529e6b5e", 0x4}, {&(0x7f0000002540)="6fc2aa9bfe7a7be94fa5a5b0145dec8fe6cf422897ef9a55ef20ec6ab2952965f104626185c0b47ac7ed1915f9c1fcec4251d199f1778669aa8d776ce6c7a51cd2ac9d3d3ad2f6a07475e692c972a51c58bfaa312b475d7a839837696341975fb14cd5c04dd912d3ad8a59af446c6016aa335031ab8024e1c5243558c02f9c4c4ba8ba7506bda513f075b068a2de6c965f04f57c61f67f24b6faae3d22e6d72899027ac22fe230542af4e550670607621211d27eb1abcd604086178249583a770ee4d4d6a9613a33f8e6997097a34d722dc539cc6aa67551", 0xd8}], 0x4, &(0x7f0000002700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r1]}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r7}}}], 0x88, 0x4800}}], 0x5, 0x4) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x1) 01:24:40 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f180000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000e000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 726.237254][T22941] EXT4-fs (loop4): bad geometry: block count 1879113792 exceeds size of device (64 blocks) [ 726.250246][T22945] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 726.259024][T22947] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 726.299611][T22953] incfs: Error accessing: ÿ. [ 726.304550][T22953] incfs: Error accessing: ÿ. [ 726.309463][T22953] incfs: Error accessing: ÿ. [ 726.314297][T22953] incfs: Error accessing: ÿ. [ 726.319456][T22953] incfs: Error accessing: ÿ. [ 726.324532][T22953] incfs: Error accessing: ÿ. [ 726.329518][T22953] incfs: Error accessing: ÿ. [ 726.334340][T22953] incfs: Error accessing: ÿ. [ 726.339525][T22953] incfs: Error accessing: ÿ. [ 726.344368][T22953] incfs: Error accessing: ÿ. [ 726.349428][T22953] incfs: Error accessing: ÿ. [ 726.354240][T22953] incfs: Error accessing: ÿ. [ 726.359301][T22953] incfs: Error accessing: ÿ. [ 726.364216][T22953] incfs: Error accessing: ÿ. [ 726.369210][T22953] incfs: Error accessing: ÿ. [ 726.379130][T22953] incfs: Error accessing: ÿ. [ 726.387050][T22953] incfs: Error accessing: ÿ. [ 726.395269][T22953] incfs: Error accessing: ÿ. 01:24:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000017103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:40 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0b0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000003000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 726.400236][T22962] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 726.400241][T22953] incfs: Error accessing: ÿ. [ 726.400355][T22953] incfs: Error accessing: ÿ. [ 726.418066][T22959] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 726.418473][T22953] incfs: Error accessing: ÿ. [ 726.435700][T22953] incfs: Error accessing: ÿ. [ 726.441808][T22953] incfs: Error accessing: ÿ. [ 726.448323][T22953] incfs: Error accessing: ÿ. [ 726.453393][T22953] incfs: Error accessing: ÿ. [ 726.453725][T22962] EXT4-fs (loop5): Can't read superblock on 2nd try [ 726.458300][T22953] incfs: Error accessing: ÿ. [ 726.466267][T22959] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 726.470050][T22953] incfs: Error accessing: ÿ. [ 726.482814][T22968] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 726.483437][T22953] incfs: Error accessing: ÿ. 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002680)={0x2, 0x0, @empty}, &(0x7f00000026c0)=0x10) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000002c0)="70f71aa2a689d748946071fc6c28f9858e7885800c866175e345f01fff5dd4d1e5212c564ea3079e006f541619cffad66eddfa6f8981ec1632d8779ac6b634f723f57cf29beabdffe92225d974c3a2f09e57c684d35c297fe7c9d413599d33613df6ba460f2c57854de8ef999821941930107cac3325fac0f4f20babcbba54edcd03b75a5fe24b42f718bf58b5de582600976d4e717adc1945221185af76f82bb23bea36fa2180d0b889578b074c570123bbd489754bc5ef06108663a0e275b33dcd9704b963b0ee6ce81d014348738950ade595da319d52bff601e6e8f925f5f01bc770650c5746cd55032b2de513f611ef496502ed461087b422ab041746481a56a746f5edf864dce188fe70033c5d420c3f607dce3bcecf349cba83e3e0b31255c2de8bd349d565d42f0bb1ea0a5df81984510b39e74cc6d3a5327573c30097a6e036ab6a861f1d6c3291ffdd17e43a6373b7ccc0f81eec53b7d1e7b5ad09abe11645191c5c038d3919cc9fdf380a15d0e60e34578c1493bfa3455dafddc282e32477bfecdb35628678ff8d59eeb3528fc37db0488094813194a77744a16c4c03d7b798c910c5beea4421218959072a74fd2667d90dd12a86a91d097276725dd8b868d277ad2b956d46dab00b2d3ef48cab2dcf4c02c7475df6a6b93a76d6ca191c1e29a739322b346a24be269643b762ac06705e8bdba3a711af6e1b2ca7631b1bfb56ae322e5331fbd8b49db5b708a990014b2b49af57508149ee878f585f66beb34d5d8a5db602ccff008ebb3ec9fce6ce92b4ed1f8ea3e169e71339ba22b639f3d00eb1a421971429183d9b559a773a049cd1215098b2ccf85be5ff88db55051940a3098c7e5d5024f9e13a3b81306122cc7b9240497e59182a74b01e2b422735b23cf58d84e8d5bc1558854b9f7d53adf8ac030e0ed9203fb6c25111a9ce825e676d476ab7a60a096a193540c41288ab13c149f88e92fd9dbf54eb97fee4ba0d53be5e5ab91a1f423f9d8ca682da85ec8ecd38a21da119119405f8fb41abe60b101a8ef9e007b5ac841261776d37688d9806c07e543cba199bb751487ea299a627f12e4364fb3319fbc51c4f6337a591471c9d383fda949bbb2a50f3859fad4a64fb19b5977552c4916111df0545fb99e4eab04953b8e8b4f82583ab5a906d4cdae9fbba7592cf0e4ffa094aaa6c1c3be1161f3859444219415e86b6ac41be2ff29536fe3121b03cfc974342951ab582e87c72d9c11b18d308da944d91430eedf61550f71479890b0334d1a838af93326e9a88bb602a1a4b2fd8581cf27fb3ff177fcb207a406a201ccda68b741c864e1f608c34be6f78f2be1722e021da57a1c870c5d632a75f9d7df75e0068e5f2ef64dfd3f2195d607cf11c600f8aa65144d86a039a2896a1a76b83b94b8a0528965491af102a75ae2df0267ead7a45ee0057a9cb7e69995edca2f5bf7bbd7cc8018034c259ca0e193c8b71377a281ba07809f44833a685b445a7e968458031cd7c9767c361128e1b0bff0838dbf9226324401e1ddb7dbedca6db8e683b0e0696ddaa65c49f6287413d297ba26d66c66873e913447369541cf6b6f6168e5f3c42095b3b458e4fb26b9ec48bf0a3a954ce03e073d929db8d1a1961c3185e4a7812a0a1e335df9bf5e3711e3ceff35f71a364411f3eaa5374533289ca2ef3942c8350d139d064d34638c6061c5682e07a36c6f228ed0a910e9371d3f953a41083fc241c5ab00e558bc089112d168a428f1aa52b5a6c58daef1975d47668ff8cde534af0db78117449d55769bd94621a0d6490049bfb66b7357e1947266642c002f002c2a0a1591167371e308d8cbd6078891bc0de8f7c73ea5058da1818b954ad072e45429666d5bf97494aa0e4a9f0673cdd972660a468c83b9f1e6080a61261affc2a009d721837d7785e2dd7e7dda7adbecfd9a9299a95a03c0245cb05a40c57af8f874b844dfef0d82107ea9c2d0d87a70575f0dd03a177fd00d66bf6e8a4edb3ee91bc2de1c442133ee56f72eeb8c4ec8a9c9eaa716a04326b288799607bac847a615898ef958d94910f81da34525c75e6073801868383345e495fec9d96fd1f436502ae26aae19b4b6847e5e81f70f2396c51c488df97c3bee2d64e3ad6c2883fb416cd83f53b484d2d935a7f40dd6bcabcfbf351df6af2251048097fa05c83f090d0b9d52f273d316a06881c18a3b8728776d4017005b4158f8ef4a25367eefb93d0a8d9d36741743a27a360a5f2e09949dcbefc766703cc03eb6faf19fe906e46368b1917f62cc69c0efaeb016206a5f67f070c77137a6d1da99563a5a82df391327338b3d12cae3ac0f321448561a3d7baf109024397c1894c6bcdfa8a1e0ec8d6036b1fac760538b165184cc92dd20b6d3aebbe6b1da2a7207d7885966f524f3b0031b3a72dad0e96ed60c8ef9698bfd4c2ed0c8c448ba89de117775bb7b02b9687b4f12248c04eed08406b99dd921d8edd3b40c3435f63c6915dfbc012d66f4cedba6b50b6ffadd635bfde3a04a87e5e6941d628c4137c2027860291afa59a21cf398aa5700e7c922983b5674facdd9b61c768a0fb36840e160b193cbf122296cc60c2fa16e22c1ad084bcf8924968ecab97f2483cb8dd39b381b4f0e3bb125a5108d2cdd0c06166067c13aa022c6aacedc197303d522cdfcffcdb0324a64750906e43954408fada090dedc1680c820ea55e880cab44c7f414a12873cba3393e8fb1a14c8e37a6333dd209d821446f6d3fcca6bfcbd786dfc4c7c848f42e6f7e8672c336c94b7a8ffe2526446548fc79d696d2efaa7379143af9b8787e1de34321c1dde4ad4b7644cbef9e1e612ca10899282cee231e2c45d6ac2e1f886f4e4a70a17e530229cfd6b54922e84baf7519be57be9dbcde864737b16c63b56501174effcf6bb9d49457557ae27877b6dd9ca753bdbe03ba6d682fc080d5aab4ae8cc10ca904ec637d6af7367b0c762c64e71eabf785b9f9b87a55a6474538475f356fa0d33b966a4b37b8f45f20ba9fb705ab3073c4f2e1096be5a6d9969a92fc23821ce8d461a758b4fce7a09476ac1d1b510173f8abd496ee7d5c74dbbdfcdd2be779c5ca80e66b6a54ba94090d1480f83a0618a419922315e256d09a47687afb8656c2d28568e580cac529cfedeaad768afd853ea4e6f40ff2a4cd5338f77a6fb18a68ff9ee4336c357f7f191b56d8d54d240475a63697e112c679bd2d2902a574b9d5a2f45ccf915e22765cf194dc88362e0c9cf6aa4a4d4f3be0913a9beb764b71ffec4bca7474a700a003fb7439c4045a8c14f76272766ecdd69a29a34d64519875057f52a776a99b5a5e67c7438cc801cfed64502a0fc7f2f68de3e57852a28afbad8567d0ee3a33e04beeb6a5c97746c8974f128b73bebb850ec555c1863e35d6e3d36f7333ef9b0e2843782e5eebeabce40be6b66fbf16245fa79942e97b14fc8adad7ee66723a55072426e988c3dac101825d1f1fec09aa77c41f6ed1010dd3e9657af82992f500d2c7b11467bc1e870024b147b47da6c94e76353a3de5ce92ca469ec0fe1de0653660bb0520ce3a96144365d9480e5ef34abc55946886ef7093ad4c69d5b31b9e9b019c9742711b79a0797a3b9459266a6a8a601262faf965d6e770394872758045d93614c10c1d61aa60c4deaf6e60781f21deb85b85e23e395f6ea73d650deb37c6caace68d7d869923ab977d22d8bae2cdb612b42d4655d2163426df59eada413c58ff37aa6028b78c0caf079fa79695b0efcdf4c947b2826ce469e0eea134fcc5a3f168d9fcf4d99d41d7a2f37070b9ddf105ef6b95efa9488950aea53b229a8c0b8061957299b6839352440dba7f8d4e845b58299615586bce95d8134b2965177c241a0274d2c6ca6ee5ddd06b8c9b65c3d59684a5f3e9a87d66449c1d3a40fa94518c3f59c63e9fdd8d3e5b92bb23323de6ec99930417faafd02d02a267005e3c4ecf6e9f938925d1614c2c84b6e5037c971e9834edfe085ffa055983f6585437d79d60803709bcdc7f2cec40c9b83c54a6c64c741cff8e9331142eed799475f9b406808957e470f74fb904deca1961c97020a0621f7af5f33df69f9834ab76aa3f48e23ae24b7c6081751b397b15dc28ce4aa8a94d73820180570740aa910aeab4d24e555baae5de5ad8adc53b5da0120842004f01732c45b7813d4dced880207dcdf13a8254f9729918a19bc90580055e22eb90201e1d53818c77ed056e44f44ed39ff12e656bf74253949959efbad803634fd857a5353ea1d579de93cf149322c0814189ffcf5eec265ac07de1d93d7ecca03be3a1158e44ff78b099e0491bc6aac75b9587751acebc36ad192c1fcc0e4fdc4289f8041dfaf4422c577d9718e4533c203412b04f1477ab23d16c8e8f75bc6bf24b7ea87dda9c0c5276297441757400e289606567db4072223736ea0a623af5f01d0531dacc03d5a37accb5f80be13b190299f43187961c0a03be0c890d3a424710cabbb6a9f4eb9b7f554cf1e9da670a53ad3861b0efb7805fcb70c34639b48c8fbb188c1cbfe699fc01284cf995c087e9251fc3c3d959f82f9c8f93d4ab13460d99881f52f2027cdd065e7f3c08831348ac2acc5b21330d83b65e11e8171b52749b49d5d731f4c8951f92ab40dd5f44b2f5e70de09445ea9770c119838d5571ead188200d91617c5a09ed599e133f3af1673468d251b9f83de865a574ef40ddb401560af3e207601231a943e610c3af085467eafbcb5fcec8bc416caf68f93009dc8f1794b095e663cc00df1cb4153231eb5c35bb352ec875a9665b2e0e0805fa830f3695dee2da22967238d9d1da897a42d69327f8878b897e484d16a31529180af8ef37e119136357f6e4266dbb7951cda63be29634b453bba9f3b7354f840ae2416975dfdc3014d5c524c9c6c30b7100b26845219eb1b25dca986d99f7e001de185cba63728ea4a647cedbb7e6f69289fa09956d2c7e91ba2e2cc9e5b1d187caadab236361de9f8ea012e4376c76fc5979a3ad85f6302535319aee412d60b7de3b9e8e1ee213c218913fe674c8d8c5e3442139ae2d2b82da0f4b7c89a360590fbbb5f5493fbf6682ddb37814e16f421ff8995e877b614fcc09ada636e81b553e9208bf75a9f39edc50632c31a9822fd83b7b3dee7012c83d097eacbdf0f9d34779a03533e6c8a9bfc52d05f56a9e8d6f9ddef2cc8bfc0641628187b61363827e60d1876925de0920972ca053c34a3bc85a0c67e305eb7ff1e76ba1926007f8f94b81d8efe8abdec8fd1e68b818d9e46f4a1da9e8011466ffdf275fbfb6e011a3da7f6b1bc4187d6756d579a9b3fa79f610a0f3d66d754cb02f54091dfff7c04e40a3fe8108abd3ddac180731ef057ebf2b5e9adae3c1a90f51e64b98c4fc3114e59662941ef2314e822b30afc81685d6a2fe78e81611b052ab66eafabbd5714e0396143c2a0b31e15a4b53009ceb0c84db16d62857c275c494c6ca9366550a8bf4d0ca53501180e1784a8a067a9b113c4b739d045f41645ff6d4f182a29454b7f9480d9e6bcb1cb597a792ebf7e26007af4bf1ef2b24b10e64391c46d31f9fe37991c1f92c9d2daf8549914b651cb7e9695c9ce737ee9b4a8c46959983cd26cbdfeebcfcc968b780d00420b7c491f2542f06b706b85e5445232b2d70be125cf4a5e0fb8cc223aad937b9f939483022e7360177f3a64d97c6b56d798fd2cb0571e547810cead1cd439456c1c49751c56789233932365c677dd0634e57b5f9e8c029a03d770b", 0x1000}, {&(0x7f00000012c0)="341bac0ea336fce47c2bb70045d150fce6efc5288fc9f59e335c61eb76bab8f720871dd1f14d5f6b58990440bbbcc55f0d233005d123b6b92fff793806f65115d778fd370a62af842ea255c1837647b27c678bb86632794cdbda917f182259f59edd48b95a687798d933f73bcaee", 0x6e}, {&(0x7f0000000000)="13", 0x1}, {&(0x7f0000000080)}, {&(0x7f00000013c0)="bda49530ae92d5507a08d5b5cf504fd817768213bea68ec1dc4dfeb6153e977cd8183d5b7c6a375d2c80", 0x2a}], 0x5, &(0x7f0000001480)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58, 0x40004}}, {{&(0x7f0000001500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001580)="8351c3489e5ddc2397d3e53d218633e27a1467534086ffda2edf166e6fffb349c3cde30aa04cbf9ca26dffc668e20ca6694e0b9f03625467a946ab222790dff133dde55817b1e5059b147f0ab844aee449f95973c1dddcbb0ed749c4", 0x5c}, {&(0x7f0000001600)="01ffb36e8bf2f72b7b2995fe6a5bc748ff19dfc9efef", 0x16}, {&(0x7f0000001640)="ca6e85a2449107eaeec9981348653e67bcf64a26b18c2a3212068e1f5535a0005e6220a74c74e83022f908324be68fea62cecd3b94a6ff02ce53bfa852af0154e802fe763e9532fbc47135b8d485284d704e537c3675b1cb9ac210109832adb3d072e49f89e63f64f6846056d7a33b88f4349be272d6066a8bf82e987ec218b50a173ca966d3cac35b6a3964d90e4ab58762a08b645fd56ea9245edee727cecf190811", 0xa3}, {&(0x7f0000001700)="ccd70554c118ce1f2aa41bed307b3514655cb1f24122f6e7dd5733f3d24608ce756c164bd69051c28791fbbc640b9b3a8f7cfc73", 0x34}, {&(0x7f0000001740)="4a906c363cf305f8d2e219d88ddef2b156de25488a2dc11200c941a5a098e08aabbb9a7dc48634", 0x27}], 0x5, &(0x7f0000001a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128, 0x8000}}, {{&(0x7f0000001b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001bc0)="2cf3fa5c5e6f3045075f411ba643e952889a0563d84a2537e9e7a7617361705ec411aef4fd79499878c52e6aa9e7c6f810b1fcd7262a436f4bea5a52c87878d48afaea6bc5b545647ee6e96ee13730ebaf8da83fefed0c53277dcaf8be01715644f7e3aa312b13c98cbd0b3311389dd425b9cee3478d5c4794fe37d2c3a2b22ae0732b11e1181bfe20657bc3a8e1c861353e501ee9d93b67ac752df787c3fb686bff0a493d27a4b50d9d1460cf2d5054cde524c1bf3577d1486de4b60935e667702ca296fe23dbc6f0866858f4af90b8", 0xd0}, {&(0x7f0000001cc0)="285d22d7b814006cb89c01", 0xb}, {&(0x7f0000001d00)="5a7192f0027e9f16096df2edfaf5a85c1bbbd593cb0db10567aa41e38775ad03482db33febd0f54c95bf4baf6fade6ad0b682c04bebe602570da25dd69358dee5b", 0x41}, {&(0x7f0000001d80)="738a613cd4c243729cea2be054bb9f4b4f3d0a2639a3b9a1573aa800dd5dec608fc566ef33b530c6b4765b4779afe986501810fc9e6baaa6541642f6b5786ddc754b010cfed673fb7004517ed2bfe30b6dbb046decd6e63c0adbd609a9e43773badd4a5e09067d174f078e6379c64d44e4f56fe9ded5f66bdb20ba4b111df05d0f8c69dfaadd8ad57b35ddbff1993cc63c0318582488e3a7f41ede220fefe9ae3e99e9329b25e6983108978db559956ef8aae7d7e7ae37271ed650fed26102872e412b0d376287370ffa96459af8b7c0cba48a883727c000b9d08ce1d75b62b76c3ec7016ddf7674", 0xe8}, {&(0x7f0000001e80)="6a8b80e9d11706ad6ac9ff29537e82f1aadbe2fe2ddf26fd542b92d5636bd62dadba82250ddcc557882244519b854d749feb05c86389c4cb74bcf6712d8b8fda16b09ba3154ff6d174100a26a8ab85a24f42d60d58b69520703eb912ed8fa69fddfc1851b802ac34e8b45f4ad46bcfc8632dc7bd5c550534c99b567fce0303ec8805800a62b62a2834b85bcef58f2491894ee58b0389497456d24db62e9cc7cf48f3510c", 0xa4}, {&(0x7f0000001f40)="b4e6aaa29c8b46d179d4a29ccb68da0590d563589a1b45c84497f1f237770b862ee76a6de8884b5be80bb9c73aae89f6cb4d52aa5619ef7f0b8e4ef14bdcc396eda03a2eea4b327765954fe436de6481b2279c98f6ee500d9d7205991b972f3e8634", 0x62}, {&(0x7f0000001fc0)="ac5bfee4d10c227f0cacddf634d322f4d9e3379894b6033f2105973bfec0e42fd789ae18871e4d73288c7bdc61f515314b912ea9905ac19893713aca331ffedaf9a23892224364da8ee5454366345bb996569233adb76edacc1717bb914a64977b231d94fb119601c44263e909abf7d2e7bf97af1d1fcc130c995f2c6e6c55f8d609ac04c9e5f2e099271d195ceae822836beb6b0b39376bdb1b9a4612c27cf40b45dfbe85c0612e822a6a6fb2bd1d9d0d9098504c9485a83924df727cab4a95a5f71bd2ed7b2966f25455e437ede885388fd9be62d1060b1ea4f9e0aa224916323aaaca1cac3e4e", 0xe8}], 0x7, 0x0, 0x0, 0x4004000}}, {{&(0x7f0000002140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="47593118702159ccbd19b5f38c9a2aa29077b794b5dee20a4912af34356bf6b98b6e6230a57260481b3ed120f3b280d50d3fcc16041388b615ea1b1d1081ecbc7805d1383b37139673716c47a31ea32c36f29493af0c665daf3819473c0f8fb69cb9f3156be6231fc8035250ca4f7e36a4dd899aec0c4dfc92583434369b22e72f9cd165d4e864de828465e4c2b56488073090f89229661191cd090e3aaee1479022713c0a84ccd46a84b2e5bcba9d1219302e5e52231207f209dd59fb7d1351e2fd3f58a80ed32a1998a8e3a3d86d868b1d1c7d8a9c92bcdd145c21630d485d099568184fb2f7d978b2f909f2be", 0xee}], 0x1, 0x0, 0x0, 0x50}}, {{&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002380)="b451c6229f996652e05f00db8f425408759eff456164501a6e82e1088839243892bbc3835c41954e0450d1e0a14a934eb637b64397b6b472c07e3ea0ac7fa566f8b98f151a0753a843586d215cfb43ce705118af402239e2d08bc8822e5a37936fb1dcf312cfd7a1512e132cca53f751b26ad8e99cf15e305966fbe2217f482487ddc5905c", 0x85}, {&(0x7f0000002440)="d69b99f4e63ed725bdf807061a3f17ed75d45fc68520a7e7603dbcf11dbc13a73a2ccd55e864508da246e0cd519ed75c931868fe1be5eeb1a08c761b4a265e7c5c6bc61563cc012244acad89ca4e20b23b36d97585b44049ffc82d9c44b438252fae2b112fece5be91b88fb31f9c3b47222dd0d03ed828e1e28745795f9c341864eaf0fe88c4f093a1863e424b068bbaa8c497eec3157ae4e23401d14b6d83f414", 0xa1}, {&(0x7f0000002500)="529e6b5e", 0x4}, {&(0x7f0000002540)="6fc2aa9bfe7a7be94fa5a5b0145dec8fe6cf422897ef9a55ef20ec6ab2952965f104626185c0b47ac7ed1915f9c1fcec4251d199f1778669aa8d776ce6c7a51cd2ac9d3d3ad2f6a07475e692c972a51c58bfaa312b475d7a839837696341975fb14cd5c04dd912d3ad8a59af446c6016aa335031ab8024e1c5243558c02f9c4c4ba8ba7506bda513f075b068a2de6c965f04f57c61f67f24b6faae3d22e6d72899027ac22fe230542af4e550670607621211d27eb1abcd604086178249583a770ee4d4d6a9613a33f8e6997097a34d722dc539cc6aa67551", 0xd8}], 0x4, &(0x7f0000002700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r1]}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r7}}}], 0x88, 0x4800}}], 0x5, 0x4) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x1) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) accept$inet(0xffffffffffffffff, &(0x7f0000002680)={0x2, 0x0, @empty}, &(0x7f00000026c0)=0x10) (async) socket$inet6(0xa, 0x3, 0x2) (async) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000002c0)="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{&(0x7f0000001f40)="b4e6aaa29c8b46d179d4a29ccb68da0590d563589a1b45c84497f1f237770b862ee76a6de8884b5be80bb9c73aae89f6cb4d52aa5619ef7f0b8e4ef14bdcc396eda03a2eea4b327765954fe436de6481b2279c98f6ee500d9d7205991b972f3e8634", 0x62}, {&(0x7f0000001fc0)="ac5bfee4d10c227f0cacddf634d322f4d9e3379894b6033f2105973bfec0e42fd789ae18871e4d73288c7bdc61f515314b912ea9905ac19893713aca331ffedaf9a23892224364da8ee5454366345bb996569233adb76edacc1717bb914a64977b231d94fb119601c44263e909abf7d2e7bf97af1d1fcc130c995f2c6e6c55f8d609ac04c9e5f2e099271d195ceae822836beb6b0b39376bdb1b9a4612c27cf40b45dfbe85c0612e822a6a6fb2bd1d9d0d9098504c9485a83924df727cab4a95a5f71bd2ed7b2966f25455e437ede885388fd9be62d1060b1ea4f9e0aa224916323aaaca1cac3e4e", 0xe8}], 0x7, 0x0, 0x0, 0x4004000}}, {{&(0x7f0000002140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000022c0)=[{&(0x7f00000021c0)="47593118702159ccbd19b5f38c9a2aa29077b794b5dee20a4912af34356bf6b98b6e6230a57260481b3ed120f3b280d50d3fcc16041388b615ea1b1d1081ecbc7805d1383b37139673716c47a31ea32c36f29493af0c665daf3819473c0f8fb69cb9f3156be6231fc8035250ca4f7e36a4dd899aec0c4dfc92583434369b22e72f9cd165d4e864de828465e4c2b56488073090f89229661191cd090e3aaee1479022713c0a84ccd46a84b2e5bcba9d1219302e5e52231207f209dd59fb7d1351e2fd3f58a80ed32a1998a8e3a3d86d868b1d1c7d8a9c92bcdd145c21630d485d099568184fb2f7d978b2f909f2be", 0xee}], 0x1, 0x0, 0x0, 0x50}}, {{&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002380)="b451c6229f996652e05f00db8f425408759eff456164501a6e82e1088839243892bbc3835c41954e0450d1e0a14a934eb637b64397b6b472c07e3ea0ac7fa566f8b98f151a0753a843586d215cfb43ce705118af402239e2d08bc8822e5a37936fb1dcf312cfd7a1512e132cca53f751b26ad8e99cf15e305966fbe2217f482487ddc5905c", 0x85}, {&(0x7f0000002440)="d69b99f4e63ed725bdf807061a3f17ed75d45fc68520a7e7603dbcf11dbc13a73a2ccd55e864508da246e0cd519ed75c931868fe1be5eeb1a08c761b4a265e7c5c6bc61563cc012244acad89ca4e20b23b36d97585b44049ffc82d9c44b438252fae2b112fece5be91b88fb31f9c3b47222dd0d03ed828e1e28745795f9c341864eaf0fe88c4f093a1863e424b068bbaa8c497eec3157ae4e23401d14b6d83f414", 0xa1}, {&(0x7f0000002500)="529e6b5e", 0x4}, {&(0x7f0000002540)="6fc2aa9bfe7a7be94fa5a5b0145dec8fe6cf422897ef9a55ef20ec6ab2952965f104626185c0b47ac7ed1915f9c1fcec4251d199f1778669aa8d776ce6c7a51cd2ac9d3d3ad2f6a07475e692c972a51c58bfaa312b475d7a839837696341975fb14cd5c04dd912d3ad8a59af446c6016aa335031ab8024e1c5243558c02f9c4c4ba8ba7506bda513f075b068a2de6c965f04f57c61f67f24b6faae3d22e6d72899027ac22fe230542af4e550670607621211d27eb1abcd604086178249583a770ee4d4d6a9613a33f8e6997097a34d722dc539cc6aa67551", 0xd8}], 0x4, &(0x7f0000002700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r1]}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r7}}}], 0x88, 0x4800}}], 0x5, 0x4) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x1) (async) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400, 0x40, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) r6 = getgid() r7 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r8, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r7, 0x0, r10}}}], 0x20}}], 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {}, [{0x2, 0x4}], {}, [{0x8, 0x0, r0}, {0x8, 0x4, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x2, r1}, {0x8, 0x3, r5}, {0x8, 0x1, r6}, {0x8, 0x0, r10}], {0x10, 0x7}, {0x20, 0x6}}, 0x64, 0x3) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400, 0x40, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() (async) r2 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) r6 = getgid() r7 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r8, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r7, 0x0, r10}}}], 0x20}}], 0x2, 0x0) (async) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {}, [{0x2, 0x4}], {}, [{0x8, 0x0, r0}, {0x8, 0x4, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x2, r1}, {0x8, 0x3, r5}, {0x8, 0x1, r6}, {0x8, 0x0, r10}], {0x10, 0x7}, {0x20, 0x6}}, 0x64, 0x3) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0c0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 726.492664][T22965] EXT4-fs (loop4): bad geometry: block count 1895891008 exceeds size of device (64 blocks) 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400, 0x40, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = getegid() (async) r2 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) (async) r6 = getgid() (async) r7 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r8, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r7, 0x0, r10}}}], 0x20}}], 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {}, [{0x2, 0x4}], {}, [{0x8, 0x0, r0}, {0x8, 0x4, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x2, r1}, {0x8, 0x3, r5}, {0x8, 0x1, r6}, {0x8, 0x0, r10}], {0x10, 0x7}, {0x20, 0x6}}, 0x64, 0x3) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000007403000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000f000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f220000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x20) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x20) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x20) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = socket(0x1a, 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x29, 0x17, 0x0, 0x20000000) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000005000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 726.553673][T22970] EXT4-fs (loop2): Encoding requested by superblock is unknown 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) r0 = socket(0x1a, 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x29, 0x17, 0x0, 0x20000000) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 726.613861][ T23] audit: type=1400 audit(1651713881.049:337): avc: denied { create } for pid=22999 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 726.651744][T22986] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:41 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = socket(0x1a, 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x29, 0x17, 0x0, 0x20000000) (async) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 726.661272][T23012] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 726.669901][T23010] EXT4-fs (loop4): bad geometry: block count 1946157120 exceeds size of device (64 blocks) [ 726.707744][T23003] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 726.709937][T23016] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 726.720645][T23003] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 726.737752][T23016] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0d0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000a40)=ANY=[@ANYBLOB="3c0b00000000000005020003000120c9e6ad3c10fe800000000000ff07000000000000aac20400000005050201010738000000030c00a00d0600000000000000f70000000000000002000000000000000100000000000000fbffffffffffffffffffffff00000000000000aefecb886ac58aac72548d5298516617f617f0897b630551db55bcc45c8ed2b3ef68c9ffd4439a6a3de89b3c4965777bdedf0424de723e3d15c57460f04421e19b1c712a7c469ad115432749c787131e0086e7bdd3"], 0x68) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) fsetxattr$security_evm(r0, &(0x7f0000000100), &(0x7f0000000300)=@md5={0x1, "0564cda4d50304229d04001c6b0d66f7"}, 0x11, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x140834, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x80, &(0x7f00000004c0)=ANY=[@ANYBLOB='metacopy=on,index=off,workdir=./file0,upperdir=./file0,fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c66756e633d4b455845435f4b45524e454c5f434845434b2c7375626a5f726f6c653d29b22d2d7d2c736d61636b6673666c6f6f723d73656375726974792e65766d002c6d6561737572652c666f776e65723d", @ANYRESDEC=r1, @ANYBLOB=',pcr=000000\a\x00000000000049,smackfsfloor=:}#,,\x00']) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e747275737465642e6f7665726c61792e72656469726563740058766d178228382cad7157b1"], 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @local}, 0x4, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="730bd955e2e98e2744d98578f7504418b80fbc5badb84376d9540352c447dedfda41a26e4009a3515c2cd101", 0x2c}], 0x1, &(0x7f00000006c0)=[{0xe8, 0x29, 0x0, "834472031bb9645a62d2b1a5eba7f4f331080c02ea88d876d9dcf2a55722aad63c4a777045cb246f68705269e9deb110a73b5b6584eeeaecc3a40c479114eca937477ed6e04c8cf03be02aefef2dee0b79a1bd673f074ac927b3078cb8e7bc555b1f73b6f2e18682254e3747c298b416f21f760d84d3407b65bcd3a9dae3c7bd058cbd4d29b2fde7f4c30c209c30b31d89ec1c450a608baec95f49a95db654cc5e10e4cbfafeb23fe6fe4d38a8a50a378c10a8d23ab28604c3ad22170f618ab8c5c0ae8d733bcf88f7c3f8b9fff5881fc0"}, {0xb8, 0x108, 0x1, "717651de50710a35459ab3adf230da502d171c39d01c2b3c7e45e0a7f91033482499476747c3b78d279af81fc7443cbb1e911ecdf1ce061cdbd877850f01af1385d2d2efeb19281b75b6464bde9a4ba488517f7c2ac2c078d209d93e5a23dba10adec4b3fe6660926955668dc554da1be243539e57417468297d0f6ff7c667a72ae871f393820bf99855a199c4beec86b9cda0e30c74f849568be486d82f1ea31b1839efb0"}, {0x100, 0x101, 0x5, "5a58ede2b413b444b87b9fe107b270fc9bce757c926b974e6006bf6714d71fd9ae5327b05a74f22daa567dc4b8faf9d71b167a191ed2245083e3d8b4c03e8185f52519393decf3b68432282323f27dfc61622b2afce462c3587d848b83c7a5a6f4a659e1531ab23d7002fbb740c65d658ce5be64c780148ad6730c01dcb478083ad2e6b1a5ffdf5c816d202d90c16410c8bb96bd9c97defa7a27b42d596e9d29f3ec0a4bca3f2f31e12b3212f303211025f98ca343c408a29bba74781a48fd7537cedce08510faec8307661f79971d4ba0b7b3c798115a5c2dcc83e0e1209db20e9c1e197a00966d93d10e2f"}, {0x70, 0x110, 0x0, "7db9c36dc5f355d94219fc552cc0744a16ca19a3a8b4114177d1004601252932e99490456cdbc232a15f298adaef1e4fd3d655abd0e71a1c64d7c16aa882d0ce2be40f31d8a313f041bc70cf2c6c3995e0a924c45e3e7094e75c"}], 0x310}}], 0x1, 0x8800) socket$inet6(0xa, 0x2, 0x10000) 01:24:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000017603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 726.804870][T23022] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value 01:24:41 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0410000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000a40)=ANY=[@ANYBLOB="3c0b00000000000005020003000120c9e6ad3c10fe800000000000ff07000000000000aac20400000005050201010738000000030c00a00d0600000000000000f70000000000000002000000000000000100000000000000fbffffffffffffffffffffff00000000000000aefecb886ac58aac72548d5298516617f617f0897b630551db55bcc45c8ed2b3ef68c9ffd4439a6a3de89b3c4965777bdedf0424de723e3d15c57460f04421e19b1c712a7c469ad115432749c787131e0086e7bdd3"], 0x68) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) fsetxattr$security_evm(r0, &(0x7f0000000100), &(0x7f0000000300)=@md5={0x1, "0564cda4d50304229d04001c6b0d66f7"}, 0x11, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x140834, 0x0) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') (async) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x80, &(0x7f00000004c0)=ANY=[@ANYBLOB='metacopy=on,index=off,workdir=./file0,upperdir=./file0,fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c66756e633d4b455845435f4b45524e454c5f434845434b2c7375626a5f726f6c653d29b22d2d7d2c736d61636b6673666c6f6f723d73656375726974792e65766d002c6d6561737572652c666f776e65723d", @ANYRESDEC=r1, @ANYBLOB=',pcr=000000\a\x00000000000049,smackfsfloor=:}#,,\x00']) (async) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e747275737465642e6f7665726c61792e72656469726563740058766d178228382cad7157b1"], 0x0, 0x0, 0x0) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @local}, 0x4, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="730bd955e2e98e2744d98578f7504418b80fbc5badb84376d9540352c447dedfda41a26e4009a3515c2cd101", 0x2c}], 0x1, &(0x7f00000006c0)=[{0xe8, 0x29, 0x0, "834472031bb9645a62d2b1a5eba7f4f331080c02ea88d876d9dcf2a55722aad63c4a777045cb246f68705269e9deb110a73b5b6584eeeaecc3a40c479114eca937477ed6e04c8cf03be02aefef2dee0b79a1bd673f074ac927b3078cb8e7bc555b1f73b6f2e18682254e3747c298b416f21f760d84d3407b65bcd3a9dae3c7bd058cbd4d29b2fde7f4c30c209c30b31d89ec1c450a608baec95f49a95db654cc5e10e4cbfafeb23fe6fe4d38a8a50a378c10a8d23ab28604c3ad22170f618ab8c5c0ae8d733bcf88f7c3f8b9fff5881fc0"}, {0xb8, 0x108, 0x1, "717651de50710a35459ab3adf230da502d171c39d01c2b3c7e45e0a7f91033482499476747c3b78d279af81fc7443cbb1e911ecdf1ce061cdbd877850f01af1385d2d2efeb19281b75b6464bde9a4ba488517f7c2ac2c078d209d93e5a23dba10adec4b3fe6660926955668dc554da1be243539e57417468297d0f6ff7c667a72ae871f393820bf99855a199c4beec86b9cda0e30c74f849568be486d82f1ea31b1839efb0"}, {0x100, 0x101, 0x5, "5a58ede2b413b444b87b9fe107b270fc9bce757c926b974e6006bf6714d71fd9ae5327b05a74f22daa567dc4b8faf9d71b167a191ed2245083e3d8b4c03e8185f52519393decf3b68432282323f27dfc61622b2afce462c3587d848b83c7a5a6f4a659e1531ab23d7002fbb740c65d658ce5be64c780148ad6730c01dcb478083ad2e6b1a5ffdf5c816d202d90c16410c8bb96bd9c97defa7a27b42d596e9d29f3ec0a4bca3f2f31e12b3212f303211025f98ca343c408a29bba74781a48fd7537cedce08510faec8307661f79971d4ba0b7b3c798115a5c2dcc83e0e1209db20e9c1e197a00966d93d10e2f"}, {0x70, 0x110, 0x0, "7db9c36dc5f355d94219fc552cc0744a16ca19a3a8b4114177d1004601252932e99490456cdbc232a15f298adaef1e4fd3d655abd0e71a1c64d7c16aa882d0ce2be40f31d8a313f041bc70cf2c6c3995e0a924c45e3e7094e75c"}], 0x310}}], 0x1, 0x8800) (async) socket$inet6(0xa, 0x2, 0x10000) 01:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000202000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:41 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f250000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000a40)=ANY=[@ANYBLOB="3c0b00000000000005020003000120c9e6ad3c10fe800000000000ff07000000000000aac20400000005050201010738000000030c00a00d0600000000000000f70000000000000002000000000000000100000000000000fbffffffffffffffffffffff00000000000000aefecb886ac58aac72548d5298516617f617f0897b630551db55bcc45c8ed2b3ef68c9ffd4439a6a3de89b3c4965777bdedf0424de723e3d15c57460f04421e19b1c712a7c469ad115432749c787131e0086e7bdd3"], 0x68) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) fsetxattr$security_evm(r0, &(0x7f0000000100), &(0x7f0000000300)=@md5={0x1, "0564cda4d50304229d04001c6b0d66f7"}, 0x11, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x140834, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x80, &(0x7f00000004c0)=ANY=[@ANYBLOB='metacopy=on,index=off,workdir=./file0,upperdir=./file0,fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c66756e633d4b455845435f4b45524e454c5f434845434b2c7375626a5f726f6c653d29b22d2d7d2c736d61636b6673666c6f6f723d73656375726974792e65766d002c6d6561737572652c666f776e65723d", @ANYRESDEC=r1, @ANYBLOB=',pcr=000000\a\x00000000000049,smackfsfloor=:}#,,\x00']) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e747275737465642e6f7665726c61792e72656469726563740058766d178228382cad7157b1"], 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @local}, 0x4, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="730bd955e2e98e2744d98578f7504418b80fbc5badb84376d9540352c447dedfda41a26e4009a3515c2cd101", 0x2c}], 0x1, &(0x7f00000006c0)=[{0xe8, 0x29, 0x0, "834472031bb9645a62d2b1a5eba7f4f331080c02ea88d876d9dcf2a55722aad63c4a777045cb246f68705269e9deb110a73b5b6584eeeaecc3a40c479114eca937477ed6e04c8cf03be02aefef2dee0b79a1bd673f074ac927b3078cb8e7bc555b1f73b6f2e18682254e3747c298b416f21f760d84d3407b65bcd3a9dae3c7bd058cbd4d29b2fde7f4c30c209c30b31d89ec1c450a608baec95f49a95db654cc5e10e4cbfafeb23fe6fe4d38a8a50a378c10a8d23ab28604c3ad22170f618ab8c5c0ae8d733bcf88f7c3f8b9fff5881fc0"}, {0xb8, 0x108, 0x1, "717651de50710a35459ab3adf230da502d171c39d01c2b3c7e45e0a7f91033482499476747c3b78d279af81fc7443cbb1e911ecdf1ce061cdbd877850f01af1385d2d2efeb19281b75b6464bde9a4ba488517f7c2ac2c078d209d93e5a23dba10adec4b3fe6660926955668dc554da1be243539e57417468297d0f6ff7c667a72ae871f393820bf99855a199c4beec86b9cda0e30c74f849568be486d82f1ea31b1839efb0"}, {0x100, 0x101, 0x5, "5a58ede2b413b444b87b9fe107b270fc9bce757c926b974e6006bf6714d71fd9ae5327b05a74f22daa567dc4b8faf9d71b167a191ed2245083e3d8b4c03e8185f52519393decf3b68432282323f27dfc61622b2afce462c3587d848b83c7a5a6f4a659e1531ab23d7002fbb740c65d658ce5be64c780148ad6730c01dcb478083ad2e6b1a5ffdf5c816d202d90c16410c8bb96bd9c97defa7a27b42d596e9d29f3ec0a4bca3f2f31e12b3212f303211025f98ca343c408a29bba74781a48fd7537cedce08510faec8307661f79971d4ba0b7b3c798115a5c2dcc83e0e1209db20e9c1e197a00966d93d10e2f"}, {0x70, 0x110, 0x0, "7db9c36dc5f355d94219fc552cc0744a16ca19a3a8b4114177d1004601252932e99490456cdbc232a15f298adaef1e4fd3d655abd0e71a1c64d7c16aa882d0ce2be40f31d8a313f041bc70cf2c6c3995e0a924c45e3e7094e75c"}], 0x310}}], 0x1, 0x8800) socket$inet6(0xa, 0x2, 0x10000) socket$inet6(0xa, 0x3, 0x2) (async) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000a40)=ANY=[@ANYBLOB="3c0b00000000000005020003000120c9e6ad3c10fe800000000000ff07000000000000aac20400000005050201010738000000030c00a00d0600000000000000f70000000000000002000000000000000100000000000000fbffffffffffffffffffffff00000000000000aefecb886ac58aac72548d5298516617f617f0897b630551db55bcc45c8ed2b3ef68c9ffd4439a6a3de89b3c4965777bdedf0424de723e3d15c57460f04421e19b1c712a7c469ad115432749c787131e0086e7bdd3"], 0x68) (async) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) fsetxattr$security_evm(r0, &(0x7f0000000100), &(0x7f0000000300)=@md5={0x1, "0564cda4d50304229d04001c6b0d66f7"}, 0x11, 0x1) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x140834, 0x0) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') (async) fstat(r0, &(0x7f0000000440)) (async) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x80, &(0x7f00000004c0)=ANY=[@ANYBLOB='metacopy=on,index=off,workdir=./file0,upperdir=./file0,fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c66756e633d4b455845435f4b45524e454c5f434845434b2c7375626a5f726f6c653d29b22d2d7d2c736d61636b6673666c6f6f723d73656375726974792e65766d002c6d6561737572652c666f776e65723d", @ANYRESDEC=r1, @ANYBLOB=',pcr=000000\a\x00000000000049,smackfsfloor=:}#,,\x00']) (async) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e747275737465642e6f7665726c61792e72656469726563740058766d178228382cad7157b1"], 0x0, 0x0, 0x0) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @local}, 0x4, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="730bd955e2e98e2744d98578f7504418b80fbc5badb84376d9540352c447dedfda41a26e4009a3515c2cd101", 0x2c}], 0x1, &(0x7f00000006c0)=[{0xe8, 0x29, 0x0, "834472031bb9645a62d2b1a5eba7f4f331080c02ea88d876d9dcf2a55722aad63c4a777045cb246f68705269e9deb110a73b5b6584eeeaecc3a40c479114eca937477ed6e04c8cf03be02aefef2dee0b79a1bd673f074ac927b3078cb8e7bc555b1f73b6f2e18682254e3747c298b416f21f760d84d3407b65bcd3a9dae3c7bd058cbd4d29b2fde7f4c30c209c30b31d89ec1c450a608baec95f49a95db654cc5e10e4cbfafeb23fe6fe4d38a8a50a378c10a8d23ab28604c3ad22170f618ab8c5c0ae8d733bcf88f7c3f8b9fff5881fc0"}, {0xb8, 0x108, 0x1, "717651de50710a35459ab3adf230da502d171c39d01c2b3c7e45e0a7f91033482499476747c3b78d279af81fc7443cbb1e911ecdf1ce061cdbd877850f01af1385d2d2efeb19281b75b6464bde9a4ba488517f7c2ac2c078d209d93e5a23dba10adec4b3fe6660926955668dc554da1be243539e57417468297d0f6ff7c667a72ae871f393820bf99855a199c4beec86b9cda0e30c74f849568be486d82f1ea31b1839efb0"}, {0x100, 0x101, 0x5, "5a58ede2b413b444b87b9fe107b270fc9bce757c926b974e6006bf6714d71fd9ae5327b05a74f22daa567dc4b8faf9d71b167a191ed2245083e3d8b4c03e8185f52519393decf3b68432282323f27dfc61622b2afce462c3587d848b83c7a5a6f4a659e1531ab23d7002fbb740c65d658ce5be64c780148ad6730c01dcb478083ad2e6b1a5ffdf5c816d202d90c16410c8bb96bd9c97defa7a27b42d596e9d29f3ec0a4bca3f2f31e12b3212f303211025f98ca343c408a29bba74781a48fd7537cedce08510faec8307661f79971d4ba0b7b3c798115a5c2dcc83e0e1209db20e9c1e197a00966d93d10e2f"}, {0x70, 0x110, 0x0, "7db9c36dc5f355d94219fc552cc0744a16ca19a3a8b4114177d1004601252932e99490456cdbc232a15f298adaef1e4fd3d655abd0e71a1c64d7c16aa882d0ce2be40f31d8a313f041bc70cf2c6c3995e0a924c45e3e7094e75c"}], 0x310}}], 0x1, 0x8800) (async) socket$inet6(0xa, 0x2, 0x10000) (async) 01:24:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000017703000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0e0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 726.904505][T23024] EXT4-fs (loop4): bad geometry: block count 1979777088 exceeds size of device (64 blocks) [ 726.905812][T23027] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 726.934970][T23042] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value 01:24:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0xf9, 0x6, 0x1}, {0x9, 0x3f, 0x1f, 0x7fffffff}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x6}, [{0x2, 0x1}, {0x2, 0x3, 0xee00}, {0x2, 0x6, 0xee00}, {0x2, 0x2, r0}, {0x2, 0x3, 0xee00}, {0x2, 0x3, r2}], {0x4, 0x5}, [], {0x10, 0x4}, {0x20, 0x5}}, 0x54, 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000203000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 726.961484][T23033] EXT4-fs (loop2): Invalid log block size: 514 [ 726.978656][T23032] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 726.991493][T23032] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:41 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f480000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000007a03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 727.033218][T23068] EXT4-fs (loop4): bad geometry: block count 1996554304 exceeds size of device (64 blocks) [ 727.043407][T23064] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 727.051776][T23064] EXT4-fs (loop5): Can't read superblock on 2nd try [ 727.080426][T23076] EXT4-fs (loop2): Invalid log block size: 770 [ 727.083608][T23073] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:41 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa2010000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000204000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0f0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 727.179990][T23079] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 727.192743][T23079] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 727.217417][T23082] EXT4-fs (loop4): bad geometry: block count 2046820416 exceeds size of device (64 blocks) 01:24:41 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f4c0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 727.275135][T23088] EXT4-fs (loop2): Invalid log block size: 1026 [ 727.280573][T23085] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 727.289703][T23085] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000028803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:41 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0011000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 727.364382][T23091] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000205000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 727.413598][T23094] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 727.426401][T23094] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f100000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 727.467184][T23097] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 727.477751][T23097] EXT4-fs (loop5): Can't read superblock on 2nd try [ 727.484880][T23100] EXT4-fs (loop4): bad geometry: block count 2281832512 exceeds size of device (64 blocks) [ 727.487960][T23103] EXT4-fs (loop2): Invalid log block size: 1282 [ 727.639247][T23106] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:42 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0012000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f600000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000028903000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f110000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0xf9, 0x6, 0x1}, {0x9, 0x3f, 0x1f, 0x7fffffff}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x6}, [{0x2, 0x1}, {0x2, 0x3, 0xee00}, {0x2, 0x6, 0xee00}, {0x2, 0x2, r0}, {0x2, 0x3, 0xee00}, {0x2, 0x3, r2}], {0x4, 0x5}, [], {0x10, 0x4}, {0x20, 0x5}}, 0x54, 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0xf9, 0x6, 0x1}, {0x9, 0x3f, 0x1f, 0x7fffffff}]}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x6}, [{0x2, 0x1}, {0x2, 0x3, 0xee00}, {0x2, 0x6, 0xee00}, {0x2, 0x2, r0}, {0x2, 0x3, 0xee00}, {0x2, 0x3, r2}], {0x4, 0x5}, [], {0x10, 0x4}, {0x20, 0x5}}, 0x54, 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000206000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 727.836444][T23111] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 727.838567][T23118] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 727.848964][T23117] EXT4-fs (loop2): Invalid log block size: 1538 [ 727.860214][T23114] EXT4-fs (loop4): bad geometry: block count 2298609728 exceeds size of device (64 blocks) [ 727.860224][T23116] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000028e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f120000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:42 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f680000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 727.860238][T23116] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 727.870522][T23118] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000207000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0xf9, 0x6, 0x1}, {0x9, 0x3f, 0x1f, 0x7fffffff}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x6}, [{0x2, 0x1}, {0x2, 0x3, 0xee00}, {0x2, 0x6, 0xee00}, {0x2, 0x2, r0}, {0x2, 0x3, 0xee00}, {0x2, 0x3, r2}], {0x4, 0x5}, [], {0x10, 0x4}, {0x20, 0x5}}, 0x54, 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:42 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0018000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 728.040821][T23139] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 728.053752][T23127] EXT4-fs (loop4): bad geometry: block count 2382495808 exceeds size of device (64 blocks) [ 728.066589][T23142] EXT4-fs (loop2): Invalid log block size: 1794 [ 728.072908][T23146] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 728.081383][T23138] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000208000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 728.119145][T23146] EXT4-fs (loop5): Can't read superblock on 2nd try [ 728.129774][T23139] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:42 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f180000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000028f03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa001f000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f6c0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 728.318597][T23153] EXT4-fs (loop2): Invalid log block size: 2050 [ 728.322097][T23158] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 728.333118][T23158] EXT4-fs (loop5): Can't read superblock on 2nd try [ 728.358329][T23156] EXT4-fs (loop4): bad geometry: block count 2399273024 exceeds size of device (64 blocks) 01:24:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000209000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 728.390636][T23161] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:42 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0020000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400003c003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 728.441183][T23165] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 728.454079][T23165] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:42 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f220000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:42 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f740000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 728.531708][T23168] EXT4-fs (loop2): Invalid log block size: 2306 [ 728.544022][T23174] EXT4-fs (loop4): bad geometry: block count 3221422144 exceeds size of device (64 blocks) [ 728.578440][T23171] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 728.587030][T23171] EXT4-fs (loop5): Can't read superblock on 2nd try [ 728.637298][T23178] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 728.696572][T23179] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 728.710231][T23179] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@random={'osx.', 'incremental-fs\x00'}, 0x0, 0x0, 0x0) 01:24:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020a000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400003c103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f250000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:43 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa1020000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f7a0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@random={'osx.', 'incremental-fs\x00'}, 0x0, 0x0, 0x0) [ 728.845412][T23190] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 728.846672][T23184] EXT4-fs (loop2): Invalid log block size: 2562 [ 728.856608][T23188] EXT4-fs (loop4): bad geometry: block count 3238199360 exceeds size of device (64 blocks) [ 728.860148][T23186] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 728.880944][T23190] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@random={'osx.', 'incremental-fs\x00'}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@random={'osx.', 'incremental-fs\x00'}, 0x0, 0x0, 0x0) (async) 01:24:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020b000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x910880, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x9}}], [{@pcr={'pcr', 0x3d, 0x20}}]}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 728.885388][T23193] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 728.900339][T23193] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:43 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f300000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x910880, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x9}}], [{@pcr={'pcr', 0x3d, 0x20}}]}) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) (async, rerun: 32) getpeername$unix(r0, 0x0, 0x0) (rerun: 32) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) (async) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x910880, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x9}}], [{@pcr={'pcr', 0x3d, 0x20}}]}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) (async) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0022000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400003c203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f9f0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 729.072886][T23209] EXT4-fs (loop2): Invalid log block size: 2818 [ 729.084841][T23221] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:43 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f480000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020c000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 729.121854][T23224] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 729.132783][T23226] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 729.138007][T23224] EXT4-fs (loop5): Can't read superblock on 2nd try [ 729.149003][T23226] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 729.153528][T23230] EXT4-fs (loop4): bad geometry: block count 3254976576 exceeds size of device (64 blocks) 01:24:43 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0222000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000fc60000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400003c303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x14e) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000006200)=[&(0x7f0000003cc0)='\x00', &(0x7f0000006180)='security.apparmor\x00', &(0x7f00000061c0)='security.apparmor\x00'], &(0x7f00000062c0)=[&(0x7f0000006240)='security.apparmor\x00', &(0x7f0000006280)='\x00'], 0x400) rmdir(&(0x7f0000000040)='./file0\x00') chown(&(0x7f0000006300)='./file1\x00', 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) clock_gettime(0x0, &(0x7f0000006100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000140)}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000440)=""/43, 0x2b}, {&(0x7f0000000480)=""/58, 0x3a}], 0x7, &(0x7f0000000540)=""/239, 0xef}, 0x3}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/30, 0x1e}, {&(0x7f0000000780)=""/225, 0xe1}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/230, 0xe6}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/195, 0xc3}, {&(0x7f0000002ac0)=""/32, 0x20}], 0xa, &(0x7f0000002bc0)=""/30, 0x1e}, 0x5}, {{&(0x7f0000002c00)=@l2, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, &(0x7f0000003cc0)}, 0x7}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/187, 0xbb}, {&(0x7f0000004dc0)=""/167, 0xa7}, {&(0x7f0000004e80)=""/36, 0x24}, {&(0x7f0000004ec0)=""/55, 0x37}, {&(0x7f0000004f00)=""/121, 0x79}], 0x6, &(0x7f0000005000)=""/4096, 0x1000}, 0x1}], 0x4, 0x0, &(0x7f0000006140)={r1, r2+60000000}) [ 729.207767][T23234] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 729.234609][T23236] EXT4-fs (loop2): Invalid log block size: 3074 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x14e) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000006200)=[&(0x7f0000003cc0)='\x00', &(0x7f0000006180)='security.apparmor\x00', &(0x7f00000061c0)='security.apparmor\x00'], &(0x7f00000062c0)=[&(0x7f0000006240)='security.apparmor\x00', &(0x7f0000006280)='\x00'], 0x400) rmdir(&(0x7f0000000040)='./file0\x00') chown(&(0x7f0000006300)='./file1\x00', 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) clock_gettime(0x0, &(0x7f0000006100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000140)}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000440)=""/43, 0x2b}, {&(0x7f0000000480)=""/58, 0x3a}], 0x7, &(0x7f0000000540)=""/239, 0xef}, 0x3}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/30, 0x1e}, {&(0x7f0000000780)=""/225, 0xe1}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/230, 0xe6}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/195, 0xc3}, {&(0x7f0000002ac0)=""/32, 0x20}], 0xa, &(0x7f0000002bc0)=""/30, 0x1e}, 0x5}, {{&(0x7f0000002c00)=@l2, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, &(0x7f0000003cc0)}, 0x7}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/187, 0xbb}, {&(0x7f0000004dc0)=""/167, 0xa7}, {&(0x7f0000004e80)=""/36, 0x24}, {&(0x7f0000004ec0)=""/55, 0x37}, {&(0x7f0000004f00)=""/121, 0x79}], 0x6, &(0x7f0000005000)=""/4096, 0x1000}, 0x1}], 0x4, 0x0, &(0x7f0000006140)={r1, r2+60000000}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x14e) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000006200)=[&(0x7f0000003cc0)='\x00', &(0x7f0000006180)='security.apparmor\x00', &(0x7f00000061c0)='security.apparmor\x00'], &(0x7f00000062c0)=[&(0x7f0000006240)='security.apparmor\x00', &(0x7f0000006280)='\x00'], 0x400) (async) rmdir(&(0x7f0000000040)='./file0\x00') (async) chown(&(0x7f0000006300)='./file1\x00', 0x0, 0xffffffffffffffff) (async) pipe2(&(0x7f0000000080), 0x80000) (async) clock_gettime(0x0, &(0x7f0000006100)) (async) recvmmsg(r0, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000140)}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000440)=""/43, 0x2b}, {&(0x7f0000000480)=""/58, 0x3a}], 0x7, &(0x7f0000000540)=""/239, 0xef}, 0x3}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/30, 0x1e}, {&(0x7f0000000780)=""/225, 0xe1}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/230, 0xe6}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/195, 0xc3}, {&(0x7f0000002ac0)=""/32, 0x20}], 0xa, &(0x7f0000002bc0)=""/30, 0x1e}, 0x5}, {{&(0x7f0000002c00)=@l2, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, &(0x7f0000003cc0)}, 0x7}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/187, 0xbb}, {&(0x7f0000004dc0)=""/167, 0xa7}, {&(0x7f0000004e80)=""/36, 0x24}, {&(0x7f0000004ec0)=""/55, 0x37}, {&(0x7f0000004f00)=""/121, 0x79}], 0x6, &(0x7f0000005000)=""/4096, 0x1000}, 0x1}], 0x4, 0x0, &(0x7f0000006140)={r1, r2+60000000}) (async) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x14e) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000006200)=[&(0x7f0000003cc0)='\x00', &(0x7f0000006180)='security.apparmor\x00', &(0x7f00000061c0)='security.apparmor\x00'], &(0x7f00000062c0)=[&(0x7f0000006240)='security.apparmor\x00', &(0x7f0000006280)='\x00'], 0x400) (async) rmdir(&(0x7f0000000040)='./file0\x00') chown(&(0x7f0000006300)='./file1\x00', 0x0, 0xffffffffffffffff) (async) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) clock_gettime(0x0, &(0x7f0000006100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000140)}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000440)=""/43, 0x2b}, {&(0x7f0000000480)=""/58, 0x3a}], 0x7, &(0x7f0000000540)=""/239, 0xef}, 0x3}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/30, 0x1e}, {&(0x7f0000000780)=""/225, 0xe1}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/230, 0xe6}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/195, 0xc3}, {&(0x7f0000002ac0)=""/32, 0x20}], 0xa, &(0x7f0000002bc0)=""/30, 0x1e}, 0x5}, {{&(0x7f0000002c00)=@l2, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, &(0x7f0000003cc0)}, 0x7}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/187, 0xbb}, {&(0x7f0000004dc0)=""/167, 0xa7}, {&(0x7f0000004e80)=""/36, 0x24}, {&(0x7f0000004ec0)=""/55, 0x37}, {&(0x7f0000004f00)=""/121, 0x79}], 0x6, &(0x7f0000005000)=""/4096, 0x1000}, 0x1}], 0x4, 0x0, &(0x7f0000006140)={r1, r2+60000000}) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r3) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r3) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r3) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r3) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f4c0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0223000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 729.365769][T23239] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 729.374713][T23239] EXT4-fs (loop5): Can't read superblock on 2nd try [ 729.389125][T23270] EXT4-fs (loop4): bad geometry: block count 3271753792 exceeds size of device (64 blocks) [ 729.398123][T23241] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 729.411954][T23241] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 729.444995][T23275] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 729.454213][T23281] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 729.462490][T23281] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:43 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f080100000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020d000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400003ce03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:43 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f600000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:43 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20c000, 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20c000, 0x8) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20c000, 0x8) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x12) mount$incfs(&(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1020000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x12) (async) mount$incfs(&(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1020000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x12) (async) mount$incfs(&(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1020000, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 729.619276][T23284] EXT4-fs (loop2): Invalid log block size: 3330 [ 729.623279][T23288] EXT4-fs (loop4): bad geometry: block count 3456303168 exceeds size of device (64 blocks) [ 729.635870][T23302] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:44 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0025000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 729.670533][T23305] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 729.685155][T23305] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020e000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') lgetxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=@random={'system.', 'incremental-fs\x00'}, &(0x7f0000000280)=""/49, 0x31) 01:24:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400002d003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f680000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:44 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f040200000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') lgetxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=@random={'system.', 'incremental-fs\x00'}, &(0x7f0000000280)=""/49, 0x31) [ 729.830599][T23317] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 729.838882][T23317] EXT4-fs (loop5): Can't read superblock on 2nd try [ 729.862557][T23324] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 729.863472][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f6c0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') lgetxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=@random={'system.', 'incremental-fs\x00'}, &(0x7f0000000280)=""/49, 0x31) 01:24:44 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0228000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 729.879126][T23331] incfs_lookup_dentry err:-2 [ 729.889902][T23326] EXT4-fs (loop4): bad geometry: block count 3489792064 exceeds size of device (64 blocks) [ 729.900762][T23327] EXT4-fs (loop2): Invalid log block size: 3586 [ 729.904441][ T378] incfs_lookup_dentry err:-2 [ 729.914707][T23336] incfs_lookup_dentry err:-2 01:24:44 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x68) ftruncate(0xffffffffffffffff, 0x3f) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x5, 0x0, [{0x21, 0x0, 0x3}, {0x213, 0x0, 0x7}, {0x1af, 0x0, 0xad4}, {0xa1c, 0x0, 0x1f}, {0xb88, 0x0, 0x1000}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82181, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x68) ftruncate(0xffffffffffffffff, 0x3f) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x5, 0x0, [{0x21, 0x0, 0x3}, {0x213, 0x0, 0x7}, {0x1af, 0x0, 0xad4}, {0xa1c, 0x0, 0x1f}, {0xb88, 0x0, 0x1000}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82181, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400001d203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 729.922370][T23329] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 729.927744][ T378] incfs_lookup_dentry err:-2 [ 729.935485][T23329] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 729.942897][T23340] incfs_lookup_dentry err:-2 [ 729.954123][T23341] incfs_lookup_dentry err:-2 [ 729.970705][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020f000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:44 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000300000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x68) (async) ftruncate(0xffffffffffffffff, 0x3f) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x5, 0x0, [{0x21, 0x0, 0x3}, {0x213, 0x0, 0x7}, {0x1af, 0x0, 0xad4}, {0xa1c, 0x0, 0x1f}, {0xb88, 0x0, 0x1000}]}) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82181, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 3: sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf254b0000006100a800d17841f952b9294176fe25e595d249caa869b5cdca8a543c612079cef4c696bc4bd1bc7d435bee83d35d89cc8dbd722dba989dcdfe43436184fbc7d0e35d3e885ecca9d5355460e05e11ca90c6e2d493f104bc9b933e2bc5202303cf100000000e00a90066697273746e616d650000000f00a8007365636f6e646e616d6500000c00a6000700000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x55) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x200001, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delqdisc={0x64, 0x25, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0x4, 0xfff1}, {0xfff2, 0x3}}, [@TCA_STAB={0x38, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x40, 0x6, 0x18ea, 0x3, 0x2, 0x7, 0xa}}, {0x18, 0x2, [0xcdec, 0x5, 0x9, 0x8, 0x4f90, 0x3, 0xfff8, 0x1, 0x7c, 0x5]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7f}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000004}, 0x51) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) chdir(&(0x7f0000000300)='./file0\x00') mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x24, &(0x7f0000000240)={[{@read_timeout_ms={'read_timeout_ms', 0x3d, 0x2}}, {@no_bf_readahead}, {@readahead={'readahead', 0x3d, 0x8}}, {@no_bf_readahead}, {@rlog_pages={'rlog_pages', 0x3d, 0x7ffdf947}}]}) [ 729.977980][T23346] incfs_lookup_dentry err:-2 [ 729.983061][T23347] incfs_lookup_dentry err:-2 [ 730.001660][ T378] incfs_lookup_dentry err:-2 [ 730.008073][T23353] incfs_lookup_dentry err:-2 [ 730.013292][T23355] incfs_lookup_dentry err:-2 [ 730.023508][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 3: sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf254b0000006100a800d17841f952b9294176fe25e595d249caa869b5cdca8a543c612079cef4c696bc4bd1bc7d435bee83d35d89cc8dbd722dba989dcdfe43436184fbc7d0e35d3e885ecca9d5355460e05e11ca90c6e2d493f104bc9b933e2bc5202303cf100000000e00a90066697273746e616d650000000f00a8007365636f6e646e616d6500000c00a6000700000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x55) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x200001, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delqdisc={0x64, 0x25, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0x4, 0xfff1}, {0xfff2, 0x3}}, [@TCA_STAB={0x38, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x40, 0x6, 0x18ea, 0x3, 0x2, 0x7, 0xa}}, {0x18, 0x2, [0xcdec, 0x5, 0x9, 0x8, 0x4f90, 0x3, 0xfff8, 0x1, 0x7c, 0x5]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7f}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000004}, 0x51) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) chdir(&(0x7f0000000300)='./file0\x00') (async) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x24, &(0x7f0000000240)={[{@read_timeout_ms={'read_timeout_ms', 0x3d, 0x2}}, {@no_bf_readahead}, {@readahead={'readahead', 0x3d, 0x8}}, {@no_bf_readahead}, {@rlog_pages={'rlog_pages', 0x3d, 0x7ffdf947}}]}) 01:24:44 executing program 3: sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf254b0000006100a800d17841f952b9294176fe25e595d249caa869b5cdca8a543c612079cef4c696bc4bd1bc7d435bee83d35d89cc8dbd722dba989dcdfe43436184fbc7d0e35d3e885ecca9d5355460e05e11ca90c6e2d493f104bc9b933e2bc5202303cf100000000e00a90066697273746e616d650000000f00a8007365636f6e646e616d6500000c00a6000700000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x55) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x200001, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delqdisc={0x64, 0x25, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0x4, 0xfff1}, {0xfff2, 0x3}}, [@TCA_STAB={0x38, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x40, 0x6, 0x18ea, 0x3, 0x2, 0x7, 0xa}}, {0x18, 0x2, [0xcdec, 0x5, 0x9, 0x8, 0x4f90, 0x3, 0xfff8, 0x1, 0x7c, 0x5]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7f}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000004}, 0x51) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) chdir(&(0x7f0000000300)='./file0\x00') mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x24, &(0x7f0000000240)={[{@read_timeout_ms={'read_timeout_ms', 0x3d, 0x2}}, {@no_bf_readahead}, {@readahead={'readahead', 0x3d, 0x8}}, {@no_bf_readahead}, {@rlog_pages={'rlog_pages', 0x3d, 0x7ffdf947}}]}) sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf254b0000006100a800d17841f952b9294176fe25e595d249caa869b5cdca8a543c612079cef4c696bc4bd1bc7d435bee83d35d89cc8dbd722dba989dcdfe43436184fbc7d0e35d3e885ecca9d5355460e05e11ca90c6e2d493f104bc9b933e2bc5202303cf100000000e00a90066697273746e616d650000000f00a8007365636f6e646e616d6500000c00a6000700000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x55) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x200001, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delqdisc={0x64, 0x25, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x9}, {0x4, 0xfff1}, {0xfff2, 0x3}}, [@TCA_STAB={0x38, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x40, 0x6, 0x18ea, 0x3, 0x2, 0x7, 0xa}}, {0x18, 0x2, [0xcdec, 0x5, 0x9, 0x8, 0x4f90, 0x3, 0xfff8, 0x1, 0x7c, 0x5]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7f}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000004}, 0x51) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) (async) chdir(&(0x7f0000000300)='./file0\x00') (async) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x24, &(0x7f0000000240)={[{@read_timeout_ms={'read_timeout_ms', 0x3d, 0x2}}, {@no_bf_readahead}, {@readahead={'readahead', 0x3d, 0x8}}, {@no_bf_readahead}, {@rlog_pages={'rlog_pages', 0x3d, 0x7ffdf947}}]}) (async) [ 730.030052][T23357] incfs_lookup_dentry err:-2 [ 730.041494][ T378] incfs_lookup_dentry err:-2 [ 730.047846][T23359] incfs_lookup_dentry err:-2 [ 730.056591][T23345] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.069626][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f740000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:44 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x5, 0x1, 0x2, 0x0, 0xe}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 730.077767][T23369] incfs_lookup_dentry err:-2 [ 730.077815][T23343] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 730.091099][T23343] EXT4-fs (loop5): Can't read superblock on 2nd try [ 730.100910][T23366] EXT4-fs (loop2): Invalid log block size: 3842 [ 730.102806][ T378] incfs_lookup_dentry err:-2 [ 730.108640][T23352] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 730.114899][T23381] incfs_lookup_dentry err:-2 01:24:44 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x5, 0x1, 0x2, 0x0, 0xe}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x5, 0x1, 0x2, 0x0, 0xe}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:44 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa002e000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000210000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 730.124487][T23352] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.144429][ T378] incfs_lookup_dentry err:-2 [ 730.151384][T23367] EXT4-fs (loop4): bad geometry: block count 3523280960 exceeds size of device (64 blocks) 01:24:44 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x5, 0x1, 0x2, 0x0, 0xe}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400001dd03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f020400000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 730.188762][T23384] incfs_lookup_dentry err:-2 [ 730.200041][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000001c0)=0xc) (async) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) (async) [ 730.244058][T23390] incfs_lookup_dentry err:-2 [ 730.254819][ T378] incfs_lookup_dentry err:-2 [ 730.261235][T23394] incfs_lookup_dentry err:-2 [ 730.272260][T23380] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.285251][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000001c0)=0xc) (async) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) (async) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140), 0x41040, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 730.290500][T23398] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 730.293118][T23405] incfs_lookup_dentry err:-2 [ 730.304661][T23398] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.318304][ T378] incfs_lookup_dentry err:-2 [ 730.324613][T23411] incfs_lookup_dentry err:-2 [ 730.336245][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f7a0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140), 0x41040, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140), 0x41040, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) [ 730.342908][T23415] incfs_lookup_dentry err:-2 [ 730.348522][T23389] EXT4-fs (loop2): Invalid log block size: 4098 [ 730.353136][T23399] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 730.356909][ T378] incfs_lookup_dentry err:-2 [ 730.363109][T23399] EXT4-fs (loop5): Can't read superblock on 2nd try [ 730.377494][T23403] EXT4-fs (loop4): bad geometry: block count 3707830336 exceeds size of device (64 blocks) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140), 0x41040, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:44 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa003f000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r1, 0x800) lseek(r1, 0x200, 0x0) getpeername$unix(r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r2, 0x0, 0x10000) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 01:24:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000211000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 730.391148][T23418] incfs_lookup_dentry err:-2 [ 730.402064][ T378] incfs_lookup_dentry err:-2 [ 730.408587][T23422] incfs_lookup_dentry err:-2 [ 730.418505][ T378] incfs_lookup_dentry err:-2 01:24:44 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f060400000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000f003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 730.474100][T23429] incfs_lookup_dentry err:-2 01:24:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000212000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 730.501562][T23428] EXT4-fs (loop2): Invalid log block size: 4354 [ 730.503381][T23426] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.521660][T23433] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 730.531054][T23433] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:45 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0040000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400001f803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:45 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f9f0000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 730.560231][T23437] EXT4-fs (loop4): bad geometry: block count 4026531904 exceeds size of device (64 blocks) [ 730.564656][T23440] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 730.583120][T23440] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000fc03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:45 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000500000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 730.714742][T23447] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 730.723323][T23447] EXT4-fs (loop5): Can't read superblock on 2nd try [ 730.727634][T23453] EXT4-fs (loop4): bad geometry: block count 4160815168 exceeds size of device (64 blocks) [ 730.730027][T23445] EXT4-fs (loop2): Invalid log block size: 4610 01:24:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000218000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:45 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0048000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 730.767752][T23451] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.907055][T23460] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 730.912543][T23457] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 730.928319][T23460] EXT4-fs (loop5): Can't read superblock on 2nd try [ 730.937614][T23457] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 730.942107][T23462] EXT4-fs (loop2): Invalid log block size: 6146 [ 730.958038][T23466] EXT4-fs (loop4): bad geometry: block count 4227858496 exceeds size of device (64 blocks) 01:24:45 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) dup3(r0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r1, 0x800) lseek(r1, 0x200, 0x0) (async) getpeername$unix(r1, 0x0, 0x0) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r2, 0x0, 0x10000) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) (async) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 01:24:45 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000fc60000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000222000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:45 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa004c000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:45 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000600000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="2000000040000fff03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 731.323130][ T378] incfs_lookup_dentry err:-2 [ 731.330621][T23470] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 731.333270][T23482] incfs_lookup_dentry err:-2 [ 731.343986][T23470] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 731.358380][T23471] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 731.367778][T23479] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 731.376161][T23475] EXT4-fs (loop4): bad geometry: block count 4279173184 exceeds size of device (64 blocks) [ 731.386364][T23479] EXT4-fs (loop5): Can't read superblock on 2nd try [ 731.396773][T23477] EXT4-fs (loop2): Invalid log block size: 8706 01:24:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000225000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:45 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f040600000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:45 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f080100000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:46 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0060000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000ffff03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 731.568598][T23492] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 731.574676][T23495] EXT4-fs (loop2): Invalid log block size: 9474 [ 731.578825][T23489] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 731.593449][T23498] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 731.595855][T23492] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000022e000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 731.607522][T23498] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 731.746758][T23501] EXT4-fs (loop4): bad geometry: block count 4294901824 exceeds size of device (64 blocks) [ 731.758311][T23504] EXT4-fs (loop2): Invalid log block size: 11778 01:24:46 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async, rerun: 32) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 32) dup3(r0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) (rerun: 64) ftruncate(r1, 0x800) lseek(r1, 0x200, 0x0) getpeername$unix(r1, 0x0, 0x0) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r2, 0x0, 0x10000) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 01:24:46 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f040200000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:46 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000700000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:46 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0068000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000004000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000248000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 732.194705][ T378] incfs_lookup_dentry err:-2 [ 732.201444][T23511] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 732.202972][T23520] incfs_lookup_dentry err:-2 [ 732.221401][T23508] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 732.226068][T23513] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000024c000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 732.230435][T23514] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 732.244400][T23516] EXT4-fs (loop2): Invalid log block size: 18434 [ 732.255976][T23513] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 732.267118][T23514] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:46 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000300000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:46 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa006c000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:46 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f010800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000260000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 732.502985][T23531] EXT4-fs (loop2): Invalid log block size: 19458 [ 732.516616][T23528] EXT4-fs (loop4): bad geometry: block count 33554496 exceeds size of device (64 blocks) [ 732.568413][T23534] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 732.578657][T23538] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 732.587253][T23538] EXT4-fs (loop5): Can't read superblock on 2nd try [ 732.611342][T23543] EXT4-fs (loop2): Invalid log block size: 24578 [ 732.614213][T23537] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 732.630572][T23537] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'security.apparmor\x00'}, 0x0, 0x0, 0x2) 01:24:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000303000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:47 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000fcf0300000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000268000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:47 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0074000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:47 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000900000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 733.065315][T23549] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 733.070740][T23553] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 733.086298][T23549] EXT4-fs (loop5): Can't read superblock on 2nd try [ 733.089089][ T378] incfs_lookup_dentry err:-2 [ 733.093019][T23553] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.100535][T23558] incfs_lookup_dentry err:-2 01:24:47 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa007a000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'security.apparmor\x00'}, 0x0, 0x0, 0x2) 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'security.apparmor\x00'}, 0x0, 0x0, 0x2) 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 733.118434][T23551] EXT4-fs (loop4): bad geometry: block count 50331712 exceeds size of device (64 blocks) [ 733.129561][ T378] incfs_lookup_dentry err:-2 [ 733.136111][T23562] incfs_lookup_dentry err:-2 [ 733.145492][ T378] incfs_lookup_dentry err:-2 [ 733.151995][T23565] incfs_lookup_dentry err:-2 [ 733.164090][ T378] incfs_lookup_dentry err:-2 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (rerun: 32) 01:24:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000403000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:47 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000a00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 733.170957][T23568] incfs_lookup_dentry err:-2 [ 733.178702][T23556] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.185900][T23555] EXT4-fs (loop2): Invalid log block size: 26626 [ 733.201781][ T378] incfs_lookup_dentry err:-2 [ 733.208402][T23572] incfs_lookup_dentry err:-2 01:24:47 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000fda0300000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000026c000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) write$P9_RREADDIR(r0, &(0x7f0000000240)={0xbb, 0x29, 0x2, {0x3, [{{0x0, 0x2, 0x7}, 0xd3, 0x9, 0x5, './bus'}, {{0x40, 0x0, 0x4}, 0xfff, 0x9, 0x5, './bus'}, {{0x0, 0x2, 0x7}, 0x0, 0x5f, 0x5, './bus'}, {{0x2, 0x2}, 0x9, 0x7, 0x5, './bus'}, {{0x8, 0x0, 0x1}, 0x8, 0x2, 0x5, './bus'}, {{0x1, 0x0, 0x8}, 0x48c, 0xbb, 0x7, './file0'}]}}, 0xbb) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) getpeername$unix(r2, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000001c0)='hsw_stream_alloc_reply\x00', r2}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffffffffffff, 0x4, 0x8}, 0xc) sendfile(0xffffffffffffffff, r4, 0x0, 0x10000) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x80) [ 733.239492][ T378] incfs_lookup_dentry err:-2 [ 733.246100][T23576] incfs_lookup_dentry err:-2 [ 733.274883][T23583] EXT4-fs (loop4): bad geometry: block count 67108928 exceeds size of device (64 blocks) [ 733.285125][T23571] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 733.295421][T23571] EXT4-fs (loop5): Can't read superblock on 2nd try [ 733.297759][T23585] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 733.303106][T23590] EXT4-fs (loop2): Invalid log block size: 27650 [ 733.314954][T23585] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.321684][T23588] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.344061][ T378] incfs_lookup_dentry err:-2 [ 733.350567][T23593] incfs_lookup_dentry err:-2 01:24:47 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) write$P9_RREADDIR(r0, &(0x7f0000000240)={0xbb, 0x29, 0x2, {0x3, [{{0x0, 0x2, 0x7}, 0xd3, 0x9, 0x5, './bus'}, {{0x40, 0x0, 0x4}, 0xfff, 0x9, 0x5, './bus'}, {{0x0, 0x2, 0x7}, 0x0, 0x5f, 0x5, './bus'}, {{0x2, 0x2}, 0x9, 0x7, 0x5, './bus'}, {{0x8, 0x0, 0x1}, 0x8, 0x2, 0x5, './bus'}, {{0x1, 0x0, 0x8}, 0x48c, 0xbb, 0x7, './file0'}]}}, 0xbb) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) getpeername$unix(r2, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000001c0)='hsw_stream_alloc_reply\x00', r2}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffffffffffff, 0x4, 0x8}, 0xc) sendfile(0xffffffffffffffff, r4, 0x0, 0x10000) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x80) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) creat(&(0x7f0000000540)='./bus\x00', 0xbc) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r0, r1, 0x0, 0x10000) (async) write$P9_RREADDIR(r0, &(0x7f0000000240)={0xbb, 0x29, 0x2, {0x3, [{{0x0, 0x2, 0x7}, 0xd3, 0x9, 0x5, './bus'}, {{0x40, 0x0, 0x4}, 0xfff, 0x9, 0x5, './bus'}, {{0x0, 0x2, 0x7}, 0x0, 0x5f, 0x5, './bus'}, {{0x2, 0x2}, 0x9, 0x7, 0x5, './bus'}, {{0x8, 0x0, 0x1}, 0x8, 0x2, 0x5, './bus'}, {{0x1, 0x0, 0x8}, 0x48c, 0xbb, 0x7, './file0'}]}}, 0xbb) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) creat(&(0x7f0000000540)='./bus\x00', 0xbc) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x200, 0x0) (async) getpeername$unix(r2, 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000001c0)='hsw_stream_alloc_reply\x00', r2}, 0x10) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffffffffffff, 0x4, 0x8}, 0xc) (async) sendfile(0xffffffffffffffff, r4, 0x0, 0x10000) (async) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x80) (async) 01:24:47 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa009f000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000503000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:47 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f020400000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 733.418288][ T378] incfs_lookup_dentry err:-2 [ 733.424845][T23596] incfs_lookup_dentry err:-2 01:24:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000274000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:47 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000b00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) (async, rerun: 32) lseek(r0, 0x200, 0x0) (async, rerun: 32) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) write$P9_RREADDIR(r0, &(0x7f0000000240)={0xbb, 0x29, 0x2, {0x3, [{{0x0, 0x2, 0x7}, 0xd3, 0x9, 0x5, './bus'}, {{0x40, 0x0, 0x4}, 0xfff, 0x9, 0x5, './bus'}, {{0x0, 0x2, 0x7}, 0x0, 0x5f, 0x5, './bus'}, {{0x2, 0x2}, 0x9, 0x7, 0x5, './bus'}, {{0x8, 0x0, 0x1}, 0x8, 0x2, 0x5, './bus'}, {{0x1, 0x0, 0x8}, 0x48c, 0xbb, 0x7, './file0'}]}}, 0xbb) (async, rerun: 32) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) (async, rerun: 32) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r2, 0x800) (async) lseek(r2, 0x200, 0x0) (async) getpeername$unix(r2, 0x0, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000001c0)='hsw_stream_alloc_reply\x00', r2}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffffffffffff, 0x4, 0x8}, 0xc) (async, rerun: 32) sendfile(0xffffffffffffffff, r4, 0x0, 0x10000) (async, rerun: 32) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x80) [ 733.514334][T23605] EXT4-fs (loop4): bad geometry: block count 83886144 exceeds size of device (64 blocks) [ 733.526488][T23607] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 733.535151][T23607] EXT4-fs (loop5): Can't read superblock on 2nd try [ 733.535171][T23604] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.545620][T23611] EXT4-fs (loop2): Invalid log block size: 29698 01:24:48 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00c6000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f060400000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 733.563357][ T378] incfs_lookup_dentry err:-2 [ 733.570003][T23615] incfs_lookup_dentry err:-2 01:24:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000027a000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="92f7ce98577f154d1863d04d8326e98a0779c0fe0586a2a063a8e5b5c3ea339c65ce6c8eb60d8a6ddc1eba45374cfcbd7b6381ce043dd62dc8ef2031368dc362b32b838e9911522293cd7764cbf3eb95718991b020a4fec1966107c99088104c9416271bac4d14b324d715fb03e774d198d9e57b9bc7f1aeabb27ff464efc76d8727e6636830b6429a63879f28ac1b20cb59bd7bb99a1b2898a2cc2846295f86da63576343a15cd794aa292177197e6be4d9693598b8c10e554ce9e1fdf4cb7728b1cd51a7132074dc6a2a2d29a369e2905a571394c21baf2f31918cb39f3a49b60ed23d"], 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) r4 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) r7 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f0000000c00)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000cc0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00", @ANYRESDEC=r2, @ANYRESHEX]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions}], [{@seclabel}, {@uid_lt={'uid<', r7}}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@uid_eq={'uid', 0x3d, r8}}]}}) [ 733.702391][T23614] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 733.722200][ T378] incfs_lookup_dentry err:-2 [ 733.727522][T23626] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.729575][T23614] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.749922][T23631] incfs_lookup_dentry err:-2 01:24:48 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000c00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000500000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 733.816462][T23625] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 733.831176][T23625] EXT4-fs (loop5): Can't read superblock on 2nd try [ 733.845816][T23630] EXT4-fs (loop2): Invalid log block size: 31234 [ 733.856594][T23634] EXT4-fs (loop4): bad geometry: block count 100663360 exceeds size of device (64 blocks) [ 733.871557][T23639] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 733.884643][T23639] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 733.914948][T23641] incfs_lookup_dentry err:-2 01:24:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000029f000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 733.994342][T23641] incfs_lookup_dentry err:-2 [ 733.999557][T23641] fuse: Unknown parameter 'uid<00000000000000000000' 01:24:48 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa01d7000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000703000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000d00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 734.054901][T23643] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 734.058117][T23646] EXT4-fs (loop2): Invalid log block size: 40706 01:24:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002c6000006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 734.112405][T23653] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 734.127117][T23649] EXT4-fs (loop4): bad geometry: block count 117440576 exceeds size of device (64 blocks) [ 734.142583][T23654] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 734.146361][T23653] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 734.160094][T23654] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:48 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000e00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000600000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:48 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa01dc000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 734.268543][T23658] EXT4-fs (loop2): Invalid log block size: 50690 [ 734.431496][T23663] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 734.440160][T23661] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 734.449237][T23663] EXT4-fs (loop5): Can't read superblock on 2nd try [ 734.452602][T23665] EXT4-fs (loop4): bad geometry: block count 134217792 exceeds size of device (64 blocks) [ 734.468920][T23670] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 734.481798][T23670] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:49 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="92f7ce98577f154d1863d04d8326e98a0779c0fe0586a2a063a8e5b5c3ea339c65ce6c8eb60d8a6ddc1eba45374cfcbd7b6381ce043dd62dc8ef2031368dc362b32b838e9911522293cd7764cbf3eb95718991b020a4fec1966107c99088104c9416271bac4d14b324d715fb03e774d198d9e57b9bc7f1aeabb27ff464efc76d8727e6636830b6429a63879f28ac1b20cb59bd7bb99a1b2898a2cc2846295f86da63576343a15cd794aa292177197e6be4d9693598b8c10e554ce9e1fdf4cb7728b1cd51a7132074dc6a2a2d29a369e2905a571394c21baf2f31918cb39f3a49b60ed23d"], 0x0, 0x0, 0x0) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 32) r4 = getuid() (rerun: 32) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64) r7 = getuid() (rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f0000000c00)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000cc0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00", @ANYRESDEC=r2, @ANYRESHEX]) (async, rerun: 32) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) (rerun: 32) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions}], [{@seclabel}, {@uid_lt={'uid<', r7}}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@uid_eq={'uid', 0x3d, r8}}]}}) 01:24:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000208010006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000903000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:49 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f040600000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:49 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa01dd000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 734.618078][ T378] incfs_lookup_dentry err:-2 [ 734.629656][T23673] EXT4-fs (loop2): Invalid log block size: 67586 [ 734.638350][T23679] incfs_lookup_dentry err:-2 [ 734.654942][T23686] incfs_lookup_dentry err:-2 [ 734.662592][T23678] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 734.675259][T23689] fuse: Unknown parameter 'uid<00000000000000000000' [ 734.686305][T23686] incfs_lookup_dentry err:-2 [ 734.691622][T23686] incfs_lookup_dentry err:-2 [ 734.696629][T23686] incfs_lookup_dentry err:-2 [ 734.701994][T23686] incfs_lookup_dentry err:-2 [ 734.707097][T23686] incfs_lookup_dentry err:-2 [ 734.712086][T23686] incfs_lookup_dentry err:-2 01:24:49 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 734.718237][T23676] EXT4-fs (loop4): bad geometry: block count 150995008 exceeds size of device (64 blocks) [ 734.719669][T23686] incfs_lookup_dentry err:-2 [ 734.735513][T23686] incfs_lookup_dentry err:-2 [ 734.740555][T23684] incfs_lookup_dentry err:-2 [ 734.745303][T23686] incfs_lookup_dentry err:-2 [ 734.750447][T23686] incfs_lookup_dentry err:-2 [ 734.755406][T23686] incfs_lookup_dentry err:-2 [ 734.760586][T23686] incfs_lookup_dentry err:-2 01:24:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000214010006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 734.765609][T23686] incfs_lookup_dentry err:-2 [ 734.781022][T23686] incfs_lookup_dentry err:-2 [ 734.793794][T23686] incfs_lookup_dentry err:-2 [ 734.798902][T23686] incfs_lookup_dentry err:-2 [ 734.803861][T23686] incfs_lookup_dentry err:-2 [ 734.809091][T23686] incfs_lookup_dentry err:-2 [ 734.822062][T23688] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 734.831154][T23686] incfs_lookup_dentry err:-2 [ 734.836169][T23688] EXT4-fs (loop5): Can't read superblock on 2nd try [ 734.843325][T23692] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 734.843598][T23686] incfs_lookup_dentry err:-2 [ 734.861245][T23686] incfs_lookup_dentry err:-2 01:24:49 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000700000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 734.861821][T23692] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 734.873971][T23686] incfs_lookup_dentry err:-2 [ 734.880058][T23686] incfs_lookup_dentry err:-2 [ 734.884980][T23686] incfs_lookup_dentry err:-2 [ 734.890035][T23686] incfs_lookup_dentry err:-2 [ 734.894925][T23686] incfs_lookup_dentry err:-2 [ 734.899973][T23686] incfs_lookup_dentry err:-2 [ 734.904988][T23686] incfs_lookup_dentry err:-2 [ 734.909924][T23686] incfs_lookup_dentry err:-2 [ 734.914836][T23686] incfs_lookup_dentry err:-2 01:24:49 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f201000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:49 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0fff000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000a03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 734.919820][T23686] incfs_lookup_dentry err:-2 [ 734.924707][T23686] incfs_lookup_dentry err:-2 [ 734.941233][T23695] EXT4-fs (loop2): Invalid log block size: 70658 [ 734.944659][T23698] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:49 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f010800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 735.045148][T23704] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 735.053396][T23706] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 735.062540][T23704] EXT4-fs (loop5): Can't read superblock on 2nd try [ 735.077075][T23701] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 735.084758][T23708] EXT4-fs (loop4): bad geometry: block count 167772224 exceeds size of device (64 blocks) [ 735.090036][T23701] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:49 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="92f7ce98577f154d1863d04d8326e98a0779c0fe0586a2a063a8e5b5c3ea339c65ce6c8eb60d8a6ddc1eba45374cfcbd7b6381ce043dd62dc8ef2031368dc362b32b838e9911522293cd7764cbf3eb95718991b020a4fec1966107c99088104c9416271bac4d14b324d715fb03e774d198d9e57b9bc7f1aeabb27ff464efc76d8727e6636830b6429a63879f28ac1b20cb59bd7bb99a1b2898a2cc2846295f86da63576343a15cd794aa292177197e6be4d9693598b8c10e554ce9e1fdf4cb7728b1cd51a7132074dc6a2a2d29a369e2905a571394c21baf2f31918cb39f3a49b60ed23d"], 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) r4 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) r7 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f0000000c00)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000cc0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00", @ANYRESDEC=r2, @ANYRESHEX]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions}], [{@seclabel}, {@uid_lt={'uid<', r7}}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@uid_eq={'uid', 0x3d, r8}}]}}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="92f7ce98577f154d1863d04d8326e98a0779c0fe0586a2a063a8e5b5c3ea339c65ce6c8eb60d8a6ddc1eba45374cfcbd7b6381ce043dd62dc8ef2031368dc362b32b838e9911522293cd7764cbf3eb95718991b020a4fec1966107c99088104c9416271bac4d14b324d715fb03e774d198d9e57b9bc7f1aeabb27ff464efc76d8727e6636830b6429a63879f28ac1b20cb59bd7bb99a1b2898a2cc2846295f86da63576343a15cd794aa292177197e6be4d9693598b8c10e554ce9e1fdf4cb7728b1cd51a7132074dc6a2a2d29a369e2905a571394c21baf2f31918cb39f3a49b60ed23d"], 0x0, 0x0, 0x0) (async) creat(&(0x7f0000000540)='./bus\x00', 0xbc) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r0, r1, 0x0, 0x10000) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f0000000c00)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xc4, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000cc0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r7, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00", @ANYRESDEC=r2, @ANYRESHEX]) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@local, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) (async) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions}], [{@seclabel}, {@uid_lt={'uid<', r7}}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@uid_eq={'uid', 0x3d, r8}}]}}) (async) 01:24:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000215010006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:49 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000010000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:49 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000900000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:49 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f001100000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000b03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 735.497622][ T378] incfs_lookup_dentry err:-2 [ 735.503749][T23713] EXT4-fs (loop2): Invalid log block size: 70914 [ 735.507307][T23726] incfs_lookup_dentry err:-2 [ 735.516210][T23720] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 735.518614][T23722] EXT4-fs (loop4): bad geometry: block count 184549440 exceeds size of device (64 blocks) [ 735.525404][T23718] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 735.535483][T23716] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 735.548278][T23718] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 735.556292][T23716] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000262010006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 735.665558][T23730] incfs_lookup_dentry err:-2 01:24:50 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000a00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:50 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x12) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2430, &(0x7f0000000240)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x6}}, {@rlog_pages={'rlog_pages', 0x3d, 0x40}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x401}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7fff}}, {@rlog_pages={'rlog_pages', 0x3d, 0xf58}}, {@no_bf_readahead={'no_bf_readahead', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '!}:\x97+{)\\-'}}, {@dont_appraise}]}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 735.723300][T23732] EXT4-fs (loop2): Invalid log block size: 90626 [ 735.740267][T23730] incfs_lookup_dentry err:-2 [ 735.745341][T23730] fuse: Unknown parameter 'uid<00000000000000000000' [ 735.762820][ T378] incfs_lookup_dentry err:-2 01:24:50 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f001200000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x12) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2430, &(0x7f0000000240)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x6}}, {@rlog_pages={'rlog_pages', 0x3d, 0x40}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x401}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7fff}}, {@rlog_pages={'rlog_pages', 0x3d, 0xf58}}, {@no_bf_readahead={'no_bf_readahead', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '!}:\x97+{)\\-'}}, {@dont_appraise}]}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000204020006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 735.777555][T23747] incfs_lookup_dentry err:-2 [ 735.790904][ T378] incfs_lookup_dentry err:-2 [ 735.814085][T23751] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:50 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000011000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x12) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2430, &(0x7f0000000240)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x6}}, {@rlog_pages={'rlog_pages', 0x3d, 0x40}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x401}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7fff}}, {@rlog_pages={'rlog_pages', 0x3d, 0xf58}}, {@no_bf_readahead={'no_bf_readahead', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '!}:\x97+{)\\-'}}, {@dont_appraise}]}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x12) (async) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2430, &(0x7f0000000240)={[{@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x6}}, {@rlog_pages={'rlog_pages', 0x3d, 0x40}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x401}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x7fff}}, {@rlog_pages={'rlog_pages', 0x3d, 0xf58}}, {@no_bf_readahead={'no_bf_readahead', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '!}:\x97+{)\\-'}}, {@dont_appraise}]}) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:50 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f001800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2058000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0, 0x0) [ 735.826817][T23744] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 735.828948][T23753] incfs_lookup_dentry err:-2 [ 735.837832][T23751] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 735.851293][ T378] incfs_lookup_dentry err:-2 [ 735.857226][T23745] EXT4-fs (loop4): bad geometry: block count 201326656 exceeds size of device (64 blocks) [ 735.857841][T23756] incfs_lookup_dentry err:-2 01:24:50 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2058000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0, 0x0) 01:24:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000d03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2058000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0, 0x0) [ 735.893786][ T378] incfs_lookup_dentry err:-2 [ 735.900173][T23767] incfs_lookup_dentry err:-2 [ 735.909810][ T378] incfs_lookup_dentry err:-2 [ 735.916332][T23769] incfs_lookup_dentry err:-2 [ 735.925478][ T378] incfs_lookup_dentry err:-2 01:24:50 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000b00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:50 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) r2 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r1, r5) chdir(&(0x7f0000000000)='./file0\x00') 01:24:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000029d020006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 735.937843][T23763] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 735.944529][T23775] incfs_lookup_dentry err:-2 [ 735.952527][T23762] EXT4-fs (loop2): Invalid log block size: 132098 [ 735.959711][T23763] EXT4-fs (loop5): Can't read superblock on 2nd try [ 735.966924][ T378] incfs_lookup_dentry err:-2 [ 735.973511][T23778] incfs_lookup_dentry err:-2 [ 735.984317][T23766] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 735.997347][T23766] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:50 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f001f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 736.070254][T23783] incfs_lookup_dentry err:-2 01:24:50 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00000012000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 736.129354][T23781] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:50 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000c00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 736.175600][T23785] EXT4-fs (loop4): bad geometry: block count 218103872 exceeds size of device (64 blocks) [ 736.183787][T23789] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 736.186294][T23793] EXT4-fs (loop2): Invalid log block size: 171266 [ 736.198246][T23789] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 736.216142][T23790] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 736.224413][T23790] EXT4-fs (loop5): Can't read superblock on 2nd try [ 736.277228][T23797] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f002000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002ea020006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:50 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000007cd000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:50 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000d00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 736.398236][T23803] EXT4-fs (loop4): bad geometry: block count 234881088 exceeds size of device (64 blocks) [ 736.413307][T23801] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 736.426072][T23801] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000f03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 736.446837][T23809] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 736.448928][T23806] EXT4-fs (loop2): Invalid log block size: 190978 [ 736.456129][T23811] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 736.470524][T23811] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:51 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000e00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 736.613387][T23815] EXT4-fs (loop4): bad geometry: block count 251658304 exceeds size of device (64 blocks) [ 736.654657][T23818] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:51 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) r2 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r1, r5) chdir(&(0x7f0000000000)='./file0\x00') 01:24:51 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f102000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:51 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0002000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002eb020006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:51 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:51 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f201000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 736.820613][ T378] incfs_lookup_dentry err:-2 [ 736.828141][T23825] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 736.833741][T23831] incfs_lookup_dentry err:-2 [ 736.841896][T23829] EXT4-fs (loop4): bad geometry: block count 268435520 exceeds size of device (64 blocks) 01:24:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200030006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 736.859409][T23827] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 736.875273][T23827] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 736.888349][T23824] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 736.897631][T23830] EXT4-fs (loop2): Invalid log block size: 191234 [ 736.898052][T23824] EXT4-fs (loop5): Can't read superblock on 2nd try [ 736.927121][T23834] incfs_lookup_dentry err:-2 01:24:51 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0003000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:51 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f002200000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 737.053161][T23839] EXT4-fs (loop4): bad geometry: block count 285212736 exceeds size of device (64 blocks) [ 737.073405][T23844] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 737.074177][T23846] EXT4-fs (loop2): Invalid log block size: 196610 01:24:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 737.168399][T23849] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 737.181153][T23849] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 737.206283][T23852] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 737.214614][T23852] EXT4-fs (loop5): Can't read superblock on 2nd try [ 737.238166][T23855] EXT4-fs (loop4): bad geometry: block count 301989952 exceeds size of device (64 blocks) 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) r2 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r1, r5) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) (async) getuid() (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r1, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c687567653d616c776179732c6d706f6c3d696e7465726c656176652c6e725f696e6f6465733d7836346d312c73697a653d2d2c73697a653d37314e782c6d6f64653d30303030303030303030303032303030303030303030312c6673757569643d38343132640563662d396439332d643439652d363366612d38666339373335332c6f626a5f726f6c653d2c66736d616769633d3078303030303030303030303030303030342c6d6561737572652c00"]) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmmsg$unix(r3, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20}}], 0x2, 0x0) (async) lchown(&(0x7f0000000080)='./file0\x00', r1, r5) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) 01:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000202040006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:52 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f001100000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:52 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f002500000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0004000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 737.685421][ T378] incfs_lookup_dentry err:-2 [ 737.697639][T23862] EXT4-fs (loop4): bad geometry: block count 369098816 exceeds size of device (64 blocks) [ 737.698121][T23871] incfs_lookup_dentry err:-2 01:24:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000001803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000206040006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 737.727976][T23864] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 737.736649][T23860] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 737.749539][T23865] EXT4-fs (loop2): Invalid log block size: 262658 [ 737.752279][T23860] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 737.759112][T23867] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 737.769216][T23864] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25, 0x1) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/52, 0x34) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) [ 737.817410][T23874] incfs_lookup_dentry err:-2 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25, 0x1) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/52, 0x34) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) [ 737.852182][ T378] incfs_lookup_dentry err:-2 [ 737.858895][T23887] incfs_lookup_dentry err:-2 [ 737.872784][ T378] incfs_lookup_dentry err:-2 [ 737.879158][T23891] incfs_lookup_dentry err:-2 [ 737.884550][T23894] SELinux: Context system_u:object_r:textrel_shlib_t:s0 is not valid (left unmapped). 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25, 0x1) (async) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/52, 0x34) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) [ 737.894405][ T23] audit: type=1400 audit(1651713892.329:338): avc: denied { relabelto } for pid=23891 comm="syz-executor.3" name="file0" dev="sda1" ino=1182 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:textrel_shlib_t:s0" [ 737.924349][ T378] incfs_lookup_dentry err:-2 [ 737.931432][T23876] EXT4-fs (loop4): bad geometry: block count 402653248 exceeds size of device (64 blocks) [ 737.942250][T23897] incfs_lookup_dentry err:-2 01:24:52 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f001200000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:52 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f003f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0005000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) bind$unix(r1, &(0x7f0000000340)=@file={0x535fa7a6629155e2, './bus\x00'}, 0x6e) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="62747266732e242c5b5d26272d2a0036d7a47e1adf07f35bace520f8723794eb855fc5da164e282eefdd0114594cb7"], 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x80, &(0x7f0000000240)) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x111000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x28) 01:24:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002203000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 737.949055][T23890] EXT4-fs (loop2): Invalid log block size: 263682 [ 737.967417][ T378] incfs_lookup_dentry err:-2 [ 737.974094][T23903] incfs_lookup_dentry err:-2 [ 737.980455][T23899] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000210040006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 738.024017][T23906] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 738.024107][T23909] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 738.037004][T23906] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.053961][T23909] EXT4-fs (loop5): Can't read superblock on 2nd try [ 738.054314][T23913] incfs_lookup_dentry err:-2 01:24:52 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f001800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) bind$unix(r1, &(0x7f0000000340)=@file={0x535fa7a6629155e2, './bus\x00'}, 0x6e) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="62747266732e242c5b5d26272d2a0036d7a47e1adf07f35bace520f8723794eb855fc5da164e282eefdd0114594cb7"], 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x80, &(0x7f0000000240)) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x111000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x28) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) creat(&(0x7f0000000540)='./bus\x00', 0xbc) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r0, r1, 0x0, 0x10000) (async) bind$unix(r1, &(0x7f0000000340)=@file={0x535fa7a6629155e2, './bus\x00'}, 0x6e) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="62747266732e242c5b5d26272d2a0036d7a47e1adf07f35bace520f8723794eb855fc5da164e282eefdd0114594cb7"], 0x0, 0x0, 0x0) (async) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x80, &(0x7f0000000240)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x111000, 0x0) (async) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x28) (async) 01:24:52 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f004000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0006000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 738.148691][ T378] incfs_lookup_dentry err:-2 [ 738.155696][T23915] incfs_lookup_dentry err:-2 [ 738.160987][T23912] EXT4-fs (loop4): bad geometry: block count 570425408 exceeds size of device (64 blocks) [ 738.193632][T23920] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.199830][T23918] EXT4-fs (loop2): Invalid log block size: 266242 [ 738.203970][T23924] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 738.212931][T23927] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 738.225793][T23924] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002503000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) bind$unix(r1, &(0x7f0000000340)=@file={0x535fa7a6629155e2, './bus\x00'}, 0x6e) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="62747266732e242c5b5d26272d2a0036d7a47e1adf07f35bace520f8723794eb855fc5da164e282eefdd0114594cb7"], 0x0, 0x0, 0x0) (async) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x80, &(0x7f0000000240)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x111000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x28) [ 738.239050][T23927] EXT4-fs (loop5): Can't read superblock on 2nd try [ 738.239696][T23929] incfs_lookup_dentry err:-2 [ 738.256944][ T378] incfs_lookup_dentry err:-2 [ 738.309443][T23936] incfs_lookup_dentry err:-2 01:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200050006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:52 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f001f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:52 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0007000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f004800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200060006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 738.369154][T23945] incfs_lookup_dentry err:-2 [ 738.375068][T23946] EXT4-fs (loop2): Invalid log block size: 327682 [ 738.386323][T23938] EXT4-fs (loop4): bad geometry: block count 620757056 exceeds size of device (64 blocks) [ 738.426398][T23949] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.456575][T23952] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000002e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x2) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 738.459370][T23955] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 738.469480][T23952] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.486651][T23955] EXT4-fs (loop5): Can't read superblock on 2nd try [ 738.502730][ T378] incfs_lookup_dentry err:-2 [ 738.509522][T23960] incfs_lookup_dentry err:-2 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x2) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:52 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) chmod(&(0x7f0000000000)='./file0\x00', 0x2) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:53 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f002000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="5c656375726974792e2d003bbeb43a54350fb7c1ec9e689b32ebfa64"], 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x155) [ 738.521008][T23958] EXT4-fs (loop2): Invalid log block size: 393218 [ 738.529504][ T378] incfs_lookup_dentry err:-2 [ 738.536157][T23964] incfs_lookup_dentry err:-2 [ 738.547530][ T378] incfs_lookup_dentry err:-2 [ 738.554016][T23966] incfs_lookup_dentry err:-2 [ 738.567897][ T378] incfs_lookup_dentry err:-2 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000040)='./file0\x00') (rerun: 32) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="5c656375726974792e2d003bbeb43a54350fb7c1ec9e689b32ebfa64"], 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x155) 01:24:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000204060006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:53 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0008000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f004c00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 738.574233][T23972] incfs_lookup_dentry err:-2 [ 738.583866][ T378] incfs_lookup_dentry err:-2 [ 738.599267][T23963] EXT4-fs (loop4): bad geometry: block count 771752000 exceeds size of device (64 blocks) [ 738.616327][T23975] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') (async, rerun: 64) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="5c656375726974792e2d003bbeb43a54350fb7c1ec9e689b32ebfa64"], 0x0, 0x0, 0x0) (rerun: 64) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x155) 01:24:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000000) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) [ 738.618145][T23977] incfs_lookup_dentry err:-2 [ 738.640038][T23981] EXT4-fs (loop2): Invalid log block size: 394242 [ 738.648731][ T378] incfs_lookup_dentry err:-2 [ 738.659089][T23989] incfs_lookup_dentry err:-2 [ 738.669764][ T378] incfs_lookup_dentry err:-2 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000000) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000000) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) (async) 01:24:53 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f102000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000000) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) [ 738.676481][T23992] incfs_lookup_dentry err:-2 [ 738.681929][T23987] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 738.687667][T23984] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 738.695580][T23987] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.705008][ T378] incfs_lookup_dentry err:-2 [ 738.716592][T23984] EXT4-fs (loop5): Can't read superblock on 2nd try [ 738.719202][T23996] incfs_lookup_dentry err:-2 01:24:53 executing program 3: ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000080)={0x4, 0x6e, 0x18, &(0x7f0000000000)="f7a15c49627a27030344e94b497ef0f23ba40d4344044cbd"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x1f, 0x4, 0x4a, &(0x7f0000000240)="19735296f4260feeb4a2b1dee9e335a9c128d89ff652aec380045ef7e5b3a64457ec2127027161df1d32bb7fce26bc442fdee0b33a7a9f69bba9e265a549880487d1624b55ed00aa1d03"}) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000440)={0x3f, 0x0, 0x17, &(0x7f00000003c0)="4a0ea1fdc7efdec059572fd8e033638b484c25f2139d20"}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x200a000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000400)={0xf8d, 0x1, 0xdc, &(0x7f00000002c0)="9a047a03916dc146e58cac8b6d4c92b663e53b9614186fba21b2d264cbd74fcafc1f9c439285441aaace7552a47b8c74c23a595619aed8d827716946873f5ab7c1bbe63a26897b396e35fc2b99c0ca47418abd16ef2d1942abd92417c40b6159e9583eba245c1282587cdc3356d0de814deba49b07bdfa7f9fe4bea632be4b81453cd89db6428825d4981aa53e3b10de3adbdc195643008ad5709bf26b59df8d61581453a0469e38e91d8f417c072452a21fbd3e80d09a4914c087b4c3a030ccfaa238cfbcf23cf3e36b136c1e6e3a4a55f24f63f3767f737d4bbdfa"}) 01:24:53 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f006000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0009000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200070006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:53 executing program 3: ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000080)={0x4, 0x6e, 0x18, &(0x7f0000000000)="f7a15c49627a27030344e94b497ef0f23ba40d4344044cbd"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x1f, 0x4, 0x4a, &(0x7f0000000240)="19735296f4260feeb4a2b1dee9e335a9c128d89ff652aec380045ef7e5b3a64457ec2127027161df1d32bb7fce26bc442fdee0b33a7a9f69bba9e265a549880487d1624b55ed00aa1d03"}) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000440)={0x3f, 0x0, 0x17, &(0x7f00000003c0)="4a0ea1fdc7efdec059572fd8e033638b484c25f2139d20"}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x200a000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000400)={0xf8d, 0x1, 0xdc, &(0x7f00000002c0)="9a047a03916dc146e58cac8b6d4c92b663e53b9614186fba21b2d264cbd74fcafc1f9c439285441aaace7552a47b8c74c23a595619aed8d827716946873f5ab7c1bbe63a26897b396e35fc2b99c0ca47418abd16ef2d1942abd92417c40b6159e9583eba245c1282587cdc3356d0de814deba49b07bdfa7f9fe4bea632be4b81453cd89db6428825d4981aa53e3b10de3adbdc195643008ad5709bf26b59df8d61581453a0469e38e91d8f417c072452a21fbd3e80d09a4914c087b4c3a030ccfaa238cfbcf23cf3e36b136c1e6e3a4a55f24f63f3767f737d4bbdfa"}) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000080)={0x4, 0x6e, 0x18, &(0x7f0000000000)="f7a15c49627a27030344e94b497ef0f23ba40d4344044cbd"}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x1f, 0x4, 0x4a, &(0x7f0000000240)="19735296f4260feeb4a2b1dee9e335a9c128d89ff652aec380045ef7e5b3a64457ec2127027161df1d32bb7fce26bc442fdee0b33a7a9f69bba9e265a549880487d1624b55ed00aa1d03"}) (async) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000440)={0x3f, 0x0, 0x17, &(0x7f00000003c0)="4a0ea1fdc7efdec059572fd8e033638b484c25f2139d20"}) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x200a000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000400)={0xf8d, 0x1, 0xdc, &(0x7f00000002c0)="9a047a03916dc146e58cac8b6d4c92b663e53b9614186fba21b2d264cbd74fcafc1f9c439285441aaace7552a47b8c74c23a595619aed8d827716946873f5ab7c1bbe63a26897b396e35fc2b99c0ca47418abd16ef2d1942abd92417c40b6159e9583eba245c1282587cdc3356d0de814deba49b07bdfa7f9fe4bea632be4b81453cd89db6428825d4981aa53e3b10de3adbdc195643008ad5709bf26b59df8d61581453a0469e38e91d8f417c072452a21fbd3e80d09a4914c087b4c3a030ccfaa238cfbcf23cf3e36b136c1e6e3a4a55f24f63f3767f737d4bbdfa"}) (async) [ 738.738485][ T378] incfs_lookup_dentry err:-2 [ 738.744914][T24002] incfs_lookup_dentry err:-2 [ 738.757658][ T378] incfs_lookup_dentry err:-2 [ 738.764268][T24006] incfs_lookup_dentry err:-2 [ 738.776023][T23995] EXT4-fs (loop4): bad geometry: block count 822083648 exceeds size of device (64 blocks) 01:24:53 executing program 3: ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000080)={0x4, 0x6e, 0x18, &(0x7f0000000000)="f7a15c49627a27030344e94b497ef0f23ba40d4344044cbd"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x1f, 0x4, 0x4a, &(0x7f0000000240)="19735296f4260feeb4a2b1dee9e335a9c128d89ff652aec380045ef7e5b3a64457ec2127027161df1d32bb7fce26bc442fdee0b33a7a9f69bba9e265a549880487d1624b55ed00aa1d03"}) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000440)={0x3f, 0x0, 0x17, &(0x7f00000003c0)="4a0ea1fdc7efdec059572fd8e033638b484c25f2139d20"}) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x200a000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000400)={0xf8d, 0x1, 0xdc, &(0x7f00000002c0)="9a047a03916dc146e58cac8b6d4c92b663e53b9614186fba21b2d264cbd74fcafc1f9c439285441aaace7552a47b8c74c23a595619aed8d827716946873f5ab7c1bbe63a26897b396e35fc2b99c0ca47418abd16ef2d1942abd92417c40b6159e9583eba245c1282587cdc3356d0de814deba49b07bdfa7f9fe4bea632be4b81453cd89db6428825d4981aa53e3b10de3adbdc195643008ad5709bf26b59df8d61581453a0469e38e91d8f417c072452a21fbd3e80d09a4914c087b4c3a030ccfaa238cfbcf23cf3e36b136c1e6e3a4a55f24f63f3767f737d4bbdfa"}) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000080)={0x4, 0x6e, 0x18, &(0x7f0000000000)="f7a15c49627a27030344e94b497ef0f23ba40d4344044cbd"}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x1f, 0x4, 0x4a, &(0x7f0000000240)="19735296f4260feeb4a2b1dee9e335a9c128d89ff652aec380045ef7e5b3a64457ec2127027161df1d32bb7fce26bc442fdee0b33a7a9f69bba9e265a549880487d1624b55ed00aa1d03"}) (async) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000440)={0x3f, 0x0, 0x17, &(0x7f00000003c0)="4a0ea1fdc7efdec059572fd8e033638b484c25f2139d20"}) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x200a000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000400)={0xf8d, 0x1, 0xdc, &(0x7f00000002c0)="9a047a03916dc146e58cac8b6d4c92b663e53b9614186fba21b2d264cbd74fcafc1f9c439285441aaace7552a47b8c74c23a595619aed8d827716946873f5ab7c1bbe63a26897b396e35fc2b99c0ca47418abd16ef2d1942abd92417c40b6159e9583eba245c1282587cdc3356d0de814deba49b07bdfa7f9fe4bea632be4b81453cd89db6428825d4981aa53e3b10de3adbdc195643008ad5709bf26b59df8d61581453a0469e38e91d8f417c072452a21fbd3e80d09a4914c087b4c3a030ccfaa238cfbcf23cf3e36b136c1e6e3a4a55f24f63f3767f737d4bbdfa"}) (async) 01:24:53 executing program 3: mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 738.800890][ T378] incfs_lookup_dentry err:-2 [ 738.801725][T24009] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.809321][T24014] incfs_lookup_dentry err:-2 [ 738.819452][T24015] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 738.827495][ T378] incfs_lookup_dentry err:-2 [ 738.833286][T24015] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.839469][T24026] incfs_lookup_dentry err:-2 01:24:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003603000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 3: mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:53 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f002200000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:53 executing program 3: mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 738.857333][ T378] incfs_lookup_dentry err:-2 [ 738.863636][T24035] incfs_lookup_dentry err:-2 [ 738.872932][T24018] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 738.873049][T24013] EXT4-fs (loop2): Invalid log block size: 458754 [ 738.887696][T24018] EXT4-fs (loop5): Can't read superblock on 2nd try [ 738.888986][ T378] incfs_lookup_dentry err:-2 [ 738.902079][T24038] incfs_lookup_dentry err:-2 01:24:53 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f006800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x2e, 0x40) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000002d40)='./file0\x00', 0xdb9a, 0x3, &(0x7f0000002a80)=[{&(0x7f0000002940)="5915abd720d63416ed84021f6a9a8ed64078ae2db1314be9d32bc1e48732b9644958095347cf27a1c128f8c0c5d08f4113aae58fc37702ce66ea49e7b6d680bbc11eecaf35f14bf0f5351d283a97f531b812fc80f3524f3271bfe97c59e0027ef8580d9b1594a6da89c49bc8a0e41bae48416c9b4edba7532fabd5d7334d0aec5396776b6ade9ce3711a27d3b9c03562d176737483a9a31ea1574d08c81d956d1822290536ba0d3e8c431dd2fbb5a00072e148d0dbccfa70fc4c76f63a3aa94de51e0599532a3e62a45361c508c3d9d72a71be806592978c3a9c8a05ecd02ca85fbb4af715c683149d0304b1740d", 0xee, 0x4}, {&(0x7f0000002a40)="0ba7b756aa5f1c5d7901dff99078fd6eee8577b5e33cda3b5d80e1f55db9aa00"/46, 0x2e, 0xfffffffffffffffa}, {&(0x7f0000002d80)="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", 0x125, 0x4}], 0x110840, &(0x7f0000002b00)=ANY=[@ANYRES16=r1, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r1, @ANYRES32, @ANYRESOCT, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="9a3c38268bad1c043c8b7bbf765efc86c6fb154b6080dd8ae35769741be4078106d33317554473da29b68cad7b7579e55dd219f0da1b5d5e2f8c6c04f49ee8f88c592fa0f8"]) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000002d00)={0x0, 0x1, {0x15, 0x19, 0x15, 0x13, 0x7, 0x4, 0x5, 0x123}}) socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x28) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0), 0x0, 0x4040810) 01:24:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000201080006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 738.915317][ T378] incfs_lookup_dentry err:-2 [ 738.922072][T24041] incfs_lookup_dentry err:-2 [ 738.930552][ T378] incfs_lookup_dentry err:-2 01:24:53 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000a000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 738.959229][T24046] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 738.970174][T24049] incfs_lookup_dentry err:-2 [ 738.977117][T24045] EXT4-fs (loop4): bad geometry: block count 905969728 exceeds size of device (64 blocks) [ 738.977857][T24055] incfs_lookup_dentry err:-2 [ 738.987273][T24051] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 738.994730][T24055] incfs_lookup_dentry err:-2 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async, rerun: 64) r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x2e, 0x40) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async, rerun: 32) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (rerun: 32) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async, rerun: 64) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000002d40)='./file0\x00', 0xdb9a, 0x3, &(0x7f0000002a80)=[{&(0x7f0000002940)="5915abd720d63416ed84021f6a9a8ed64078ae2db1314be9d32bc1e48732b9644958095347cf27a1c128f8c0c5d08f4113aae58fc37702ce66ea49e7b6d680bbc11eecaf35f14bf0f5351d283a97f531b812fc80f3524f3271bfe97c59e0027ef8580d9b1594a6da89c49bc8a0e41bae48416c9b4edba7532fabd5d7334d0aec5396776b6ade9ce3711a27d3b9c03562d176737483a9a31ea1574d08c81d956d1822290536ba0d3e8c431dd2fbb5a00072e148d0dbccfa70fc4c76f63a3aa94de51e0599532a3e62a45361c508c3d9d72a71be806592978c3a9c8a05ecd02ca85fbb4af715c683149d0304b1740d", 0xee, 0x4}, {&(0x7f0000002a40)="0ba7b756aa5f1c5d7901dff99078fd6eee8577b5e33cda3b5d80e1f55db9aa00"/46, 0x2e, 0xfffffffffffffffa}, {&(0x7f0000002d80)="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", 0x125, 0x4}], 0x110840, &(0x7f0000002b00)=ANY=[@ANYRES16=r1, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r1, @ANYRES32, @ANYRESOCT, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="9a3c38268bad1c043c8b7bbf765efc86c6fb154b6080dd8ae35769741be4078106d33317554473da29b68cad7b7579e55dd219f0da1b5d5e2f8c6c04f49ee8f88c592fa0f8"]) (async, rerun: 64) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000002d00)={0x0, 0x1, {0x15, 0x19, 0x15, 0x13, 0x7, 0x4, 0x5, 0x123}}) (async, rerun: 64) socket$can_raw(0x1d, 0x3, 0x1) (async, rerun: 64) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x28) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0), 0x0, 0x4040810) 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x2e, 0x40) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000002d40)='./file0\x00', 0xdb9a, 0x3, &(0x7f0000002a80)=[{&(0x7f0000002940)="5915abd720d63416ed84021f6a9a8ed64078ae2db1314be9d32bc1e48732b9644958095347cf27a1c128f8c0c5d08f4113aae58fc37702ce66ea49e7b6d680bbc11eecaf35f14bf0f5351d283a97f531b812fc80f3524f3271bfe97c59e0027ef8580d9b1594a6da89c49bc8a0e41bae48416c9b4edba7532fabd5d7334d0aec5396776b6ade9ce3711a27d3b9c03562d176737483a9a31ea1574d08c81d956d1822290536ba0d3e8c431dd2fbb5a00072e148d0dbccfa70fc4c76f63a3aa94de51e0599532a3e62a45361c508c3d9d72a71be806592978c3a9c8a05ecd02ca85fbb4af715c683149d0304b1740d", 0xee, 0x4}, {&(0x7f0000002a40)="0ba7b756aa5f1c5d7901dff99078fd6eee8577b5e33cda3b5d80e1f55db9aa00"/46, 0x2e, 0xfffffffffffffffa}, {&(0x7f0000002d80)="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", 0x125, 0x4}], 0x110840, &(0x7f0000002b00)=ANY=[@ANYRES16=r1, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRES16=r1, @ANYRESHEX=r1, @ANYRES32, @ANYRESOCT, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="9a3c38268bad1c043c8b7bbf765efc86c6fb154b6080dd8ae35769741be4078106d33317554473da29b68cad7b7579e55dd219f0da1b5d5e2f8c6c04f49ee8f88c592fa0f8"]) (async, rerun: 64) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000002d00)={0x0, 0x1, {0x15, 0x19, 0x15, 0x13, 0x7, 0x4, 0x5, 0x123}}) (rerun: 64) socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async, rerun: 64) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async, rerun: 64) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000000c0), 0x8) (async) write$binfmt_misc(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x28) (async, rerun: 64) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0), 0x0, 0x4040810) (rerun: 64) 01:24:53 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f002500000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 739.004467][T24051] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 739.025224][ T378] incfs_lookup_dentry err:-2 [ 739.031783][T24059] incfs_lookup_dentry err:-2 [ 739.037241][T24060] incfs_lookup_dentry err:-2 [ 739.042495][T24061] incfs: Error accessing: ÿ. [ 739.054743][ T378] incfs_lookup_dentry err:-2 [ 739.062489][T24067] incfs_lookup_dentry err:-2 [ 739.067958][T24071] incfs_lookup_dentry err:-2 [ 739.072990][T24070] incfs_lookup_dentry err:-2 [ 739.077879][T24070] incfs_lookup_dentry err:-2 [ 739.082936][T24070] incfs_lookup_dentry err:-2 [ 739.091360][T24054] EXT4-fs (loop2): Invalid log block size: 524546 [ 739.095843][T24057] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem 01:24:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f006c00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 739.106885][T24057] EXT4-fs (loop5): Can't read superblock on 2nd try [ 739.112091][T24070] incfs_lookup_dentry err:-2 [ 739.118813][T24070] incfs_lookup_dentry err:-2 [ 739.123990][T24070] incfs_lookup_dentry err:-2 [ 739.130775][T24070] incfs_lookup_dentry err:-2 [ 739.135557][T24070] incfs_lookup_dentry err:-2 [ 739.140497][T24070] incfs_lookup_dentry err:-2 [ 739.145464][T24070] incfs_lookup_dentry err:-2 [ 739.150364][T24070] incfs_lookup_dentry err:-2 [ 739.155176][T24070] incfs_lookup_dentry err:-2 [ 739.160255][T24070] incfs_lookup_dentry err:-2 [ 739.165146][T24070] incfs_lookup_dentry err:-2 [ 739.170020][T24070] incfs_lookup_dentry err:-2 [ 739.174789][T24070] incfs_lookup_dentry err:-2 [ 739.179688][T24070] incfs_lookup_dentry err:-2 [ 739.184481][T24070] incfs_lookup_dentry err:-2 [ 739.189688][T24076] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 739.189758][T24070] incfs_lookup_dentry err:-2 [ 739.203441][T24070] incfs_lookup_dentry err:-2 [ 739.208247][T24070] incfs_lookup_dentry err:-2 [ 739.212962][T24070] incfs_lookup_dentry err:-2 [ 739.217816][T24070] incfs_lookup_dentry err:-2 [ 739.222555][T24070] incfs_lookup_dentry err:-2 [ 739.227371][T24070] incfs_lookup_dentry err:-2 [ 739.232125][T24070] incfs_lookup_dentry err:-2 [ 739.237784][T24070] incfs_lookup_dentry err:-2 [ 739.242503][T24070] incfs_lookup_dentry err:-2 [ 739.247320][T24070] incfs_lookup_dentry err:-2 [ 739.252049][T24070] incfs_lookup_dentry err:-2 [ 739.256972][T24070] incfs_lookup_dentry err:-2 [ 739.266451][T24070] incfs_lookup_dentry err:-2 [ 739.271614][T24070] incfs_lookup_dentry err:-2 [ 739.274918][T24079] EXT4-fs (loop4): bad geometry: block count 1006633024 exceeds size of device (64 blocks) [ 739.276548][T24070] incfs_lookup_dentry err:-2 [ 739.291004][T24070] incfs_lookup_dentry err:-2 [ 739.295895][T24070] incfs_lookup_dentry err:-2 [ 739.300614][T24070] incfs_lookup_dentry err:-2 [ 739.305383][T24070] incfs_lookup_dentry err:-2 [ 739.310193][T24070] incfs_lookup_dentry err:-2 [ 739.314909][T24070] incfs_lookup_dentry err:-2 [ 739.319730][T24070] incfs_lookup_dentry err:-2 [ 739.324465][T24070] incfs_lookup_dentry err:-2 [ 739.329271][T24070] incfs_lookup_dentry err:-2 [ 739.334015][T24070] incfs_lookup_dentry err:-2 [ 739.338828][T24070] incfs_lookup_dentry err:-2 [ 739.346520][T24070] incfs_lookup_dentry err:-2 [ 739.351260][T24070] incfs_lookup_dentry err:-2 [ 739.356085][T24070] incfs_lookup_dentry err:-2 [ 739.360835][T24070] incfs_lookup_dentry err:-2 [ 739.365549][T24070] incfs_lookup_dentry err:-2 [ 739.370365][T24070] incfs_lookup_dentry err:-2 [ 739.375094][T24070] incfs_lookup_dentry err:-2 [ 739.379967][T24070] incfs_lookup_dentry err:-2 [ 739.384779][T24070] incfs_lookup_dentry err:-2 [ 739.389621][T24070] incfs_lookup_dentry err:-2 [ 739.394346][T24070] incfs_lookup_dentry err:-2 [ 739.399168][T24070] incfs_lookup_dentry err:-2 [ 739.403922][T24070] incfs_lookup_dentry err:-2 [ 739.408880][T24070] incfs_lookup_dentry err:-2 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:53 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f003000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 739.413723][T24070] incfs_lookup_dentry err:-2 [ 739.418534][T24070] incfs_lookup_dentry err:-2 [ 739.423311][T24070] incfs_lookup_dentry err:-2 [ 739.428211][T24070] incfs_lookup_dentry err:-2 [ 739.433240][T24070] incfs_lookup_dentry err:-2 [ 739.440861][T24070] incfs_lookup_dentry err:-2 [ 739.443333][T24082] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200090006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:53 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000b000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 739.465304][ T378] incfs_lookup_dentry err:-2 [ 739.473616][T24082] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 739.476337][T24085] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 739.492239][T24087] incfs_lookup_dentry err:-2 [ 739.507020][ T378] incfs_lookup_dentry err:-2 [ 739.513371][T24094] incfs_lookup_dentry err:-2 01:24:53 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000a00)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="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"]) r0 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) r8 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r9, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, r11}}}], 0x20}}], 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x6}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x2}, {0x2, 0x3}, {0x2, 0x4}], {0x4, 0x2}, [{0x8, 0x1, r3}, {0x8, 0x6, r7}, {0x8, 0x4, r11}, {0x8, 0x4, 0xee00}], {}, {0x20, 0x4}}, 0x6c, 0x1) [ 739.522992][ T378] incfs_lookup_dentry err:-2 [ 739.529440][T24098] incfs_lookup_dentry err:-2 [ 739.541727][ T378] incfs_lookup_dentry err:-2 [ 739.556732][T24103] incfs_lookup_dentry err:-2 01:24:54 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f007400000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003d03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f003f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 739.576790][T24091] EXT4-fs (loop2): Invalid log block size: 589826 [ 739.581255][T24092] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 739.609863][T24092] EXT4-fs (loop5): Can't read superblock on 2nd try [ 739.637788][T24104] incfs_lookup_dentry err:-2 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000a00)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="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"]) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) (async) r4 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) (async) r8 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r9, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, r11}}}], 0x20}}], 0x2, 0x0) (async) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x6}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x2}, {0x2, 0x3}, {0x2, 0x4}], {0x4, 0x2}, [{0x8, 0x1, r3}, {0x8, 0x6, r7}, {0x8, 0x4, r11}, {0x8, 0x4, 0xee00}], {}, {0x20, 0x4}}, 0x6c, 0x1) 01:24:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000a0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:54 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000c000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 739.679781][T24106] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 739.690609][ T378] incfs_lookup_dentry err:-2 [ 739.698989][T24113] incfs_lookup_dentry err:-2 [ 739.704510][T24108] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 739.718069][T24108] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:54 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f004000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:54 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f007a00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000003e03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 739.756004][T24112] EXT4-fs (loop4): bad geometry: block count 1023410240 exceeds size of device (64 blocks) [ 739.777027][T24118] incfs_lookup_dentry err:-2 [ 739.785833][T24115] EXT4-fs (loop2): Invalid log block size: 655362 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="0cf838dd48f13a4f7c04d2bbc8ecb08f1b606f21a64ff19f78902d96523c29f828430851c244ff2f01875c3b65e8e4ea7ff5ff44017fe050480d640c3e25b8a90daaa12c22366e0ae1de86310275a830d6006cee7106951f16151abde0d7055ef5e3a3030f36f838d9bf79dc1425c0eb3a2dd160582a8327f60a89df9b0f794e512b27670c1bcd86a21e33f0a1d8f38b2b05cb85a531aff07492d23b5f4cf18817aeb241e535a78aad17171b576ac275c0e540ae17faeb07cdce6865fae79cc3728f905b7c3888c9c87f43f69ad9da308a0a52e68384915a6b5f", 0xda, 0x3}, {&(0x7f00000004c0)="482d83a23fc964ac8e9d46fad34afa4e96813a3b775b2251aeabb87226d5da5768c897bfeb83a598095e0ed6e5e5101a8f49dd4ddbd563ea5f1261f17b40a44f44acbbcf33a18a55c8e02da8d5f0057bd9b6028c4b6edd72561c87de22f1d699e68d57726ebfabb7314d347ee2d6fb040c91f94537129da5902cacee3518a0f5a313e577a2b92111374e8597ef0456d07d3c35e614a2e07540b86c53dd1437bffd86b3948120c68111a1f6af717c3b44841121720cb69bd7f607ed524b4f82d5e3140d3a33aad714f520b7c7646f6136fe84d0f3d2950aeb79c41580320971be02e405e8064fa781525c1d6fc2aa790d", 0xf0, 0x5}, {&(0x7f0000000400)="a5eff6a0be3761b527", 0x9, 0x3}, {&(0x7f00000005c0)="1543c7cce7cabbe148456bde79d121f00f6356849c96ce5815359778d878fa24eb3bf8fdd4013c07d8b24d5cfa2fed46376a3d99607617132f866874c0908876b159005636745b04730b93490fefc07ccf663f567121c2ba2d320a2d7c1112ea159d32ec4dea953ebaf74e2a41f8dcf76507123a1519bce2f33cead9eb7f878ea1784cf4989fc4340065c4b934694132b13ecda1c2c0e72c99d9cffe79e544a467d17c1e5538c7932cbe41873274d169d4e51edf1b671b8ae5e5b03357e017987a5e280963fa7b258341d28614cf53c1ec2eb2018ecdc36445d9029307eb0a6fca", 0xe1, 0x800}, {&(0x7f00000006c0)="623c2f6c2d45b10b32f82ce811fca4341c220c5272cf28d9e09779b1c38dbbf221d1198149ae73e87e2618d953d38ffa865013215bcf08267fadee5e0c8f3e55e3ae73c380c8f354a0f3e470c5af96680dca9482f8b5c57b60d7723aa7a21e816cecf851ebf4d60592e52e27d34b4ca18f3588d8536d0b6cac3929bc1c1050ae6c46a4d7336499c155a41322c4eda7", 0x8f, 0x1a}, {&(0x7f0000000780)="15e820fa29d7723d1a37b4c1e372edb3da3e70d9431379ac2094ecd6f397fa926c7676b3c6630650db5b49e8c3b6fa84595b41460e607aba16b3f5f120899a22199dc1f1621f9777dff56b697ebd28a60a173e7c9b71c896264a28cef164f93bb449f0932394e2810fe8a8a9cc80b082d2aab64e78dc412542f7be5033af575201e16aa9245580b6558e2fc3ed4ac62fc632e3c8349971d0005b04c4595ea394a0468b873b89d213cb7a22a92c4649cc3bffdff7d0ca92225accb4c26b011a50720fb68f", 0xfffffffffffffceb, 0x7fffffff}, {&(0x7f0000000880)="9da5bb1b1e0fd4f0ce3d496a3e45323301389dd17ab0e9091b90b87f0906aac962d061f049cff8153145e72645be9ffc1f9f92be29a64f2a9c9ff4e0893d030ad4df3e5e765f380e585ddab1dac83d3895ccee0a10b2cbddb61f0cf62f83ad53c3fd39e9dd97386df396107d576d5bd2d9532c71a645d685c958c9e457abd2e98590ac5c2fb67ed4565c8150", 0x8c, 0x4}], 0x81401, &(0x7f0000000a00)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="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"]) r0 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, r3}}}], 0x20}}], 0x2, 0x0) r4 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r5, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, r7}}}], 0x20}}], 0x2, 0x0) (async) r8 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r9, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, r11}}}], 0x20}}], 0x2, 0x0) (async) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x6}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x2}, {0x2, 0x3}, {0x2, 0x4}], {0x4, 0x2}, [{0x8, 0x1, r3}, {0x8, 0x6, r7}, {0x8, 0x4, r11}, {0x8, 0x4, 0xee00}], {}, {0x20, 0x4}}, 0x6c, 0x1) [ 739.810424][T24122] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 739.818796][T24122] EXT4-fs (loop5): Can't read superblock on 2nd try [ 739.826993][ T378] incfs_lookup_dentry err:-2 [ 739.834048][T24129] incfs_lookup_dentry err:-2 01:24:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000b0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) open(&(0x7f00000001c0)='./file0/file0\x00', 0x500, 0x98) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="e877cbc2ee6da5"], &(0x7f0000000240)=""/4096, 0x1000) [ 739.877979][T24130] incfs_lookup_dentry err:-2 01:24:54 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000d000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 739.921277][T24136] EXT4-fs (loop4): bad geometry: block count 1040187456 exceeds size of device (64 blocks) [ 739.922775][T24128] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 739.949221][T24125] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 739.951590][T24128] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:54 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f004800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) open(&(0x7f00000001c0)='./file0/file0\x00', 0x500, 0x98) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="e877cbc2ee6da5"], &(0x7f0000000240)=""/4096, 0x1000) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) open(&(0x7f00000001c0)='./file0/file0\x00', 0x500, 0x98) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="e877cbc2ee6da5"], &(0x7f0000000240)=""/4096, 0x1000) [ 739.969128][ T378] incfs_lookup_dentry err:-2 [ 739.975705][T24143] incfs_lookup_dentry err:-2 [ 739.988831][T24141] EXT4-fs (loop2): Invalid log block size: 720898 [ 739.999614][ T378] incfs_lookup_dentry err:-2 [ 740.006145][T24148] incfs_lookup_dentry err:-2 [ 740.016065][ T378] incfs_lookup_dentry err:-2 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000c0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:54 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f009f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 740.024130][T24146] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 740.025943][T24152] incfs_lookup_dentry err:-2 [ 740.037100][T24146] EXT4-fs (loop5): Can't read superblock on 2nd try [ 740.057062][ T378] incfs_lookup_dentry err:-2 [ 740.064309][T24159] incfs_lookup_dentry err:-2 01:24:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004103000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 740.075138][ T378] incfs_lookup_dentry err:-2 [ 740.083507][T24161] incfs_lookup_dentry err:-2 [ 740.094255][ T378] incfs_lookup_dentry err:-2 [ 740.101485][T24165] incfs_lookup_dentry err:-2 [ 740.114453][T24168] EXT4-fs (loop2): Invalid log block size: 786434 01:24:54 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000e000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = socket(0xb, 0xa, 0x4) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=""/181, 0xb5}, 0x8}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/252, 0xfc}], 0x2, &(0x7f00000005c0)=""/143, 0x8f}, 0x6}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/111, 0x6f}, {&(0x7f0000000900)=""/225, 0xe1}], 0x7, &(0x7f0000000a80)=""/4096, 0x1000}, 0x3f}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/62, 0x3e}, {&(0x7f0000001ac0)=""/218, 0xda}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/125, 0x7d}, {&(0x7f0000001d40)=""/35, 0x23}], 0x5, &(0x7f0000001e00)=""/112, 0x70}, 0x7}, {{0x0, 0x0, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/192, 0xc0}, 0xc0}], 0x5, 0x10121, &(0x7f00000030c0)={0x0, 0x989680}) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = socket(0xb, 0xa, 0x4) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=""/181, 0xb5}, 0x8}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/252, 0xfc}], 0x2, &(0x7f00000005c0)=""/143, 0x8f}, 0x6}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/111, 0x6f}, {&(0x7f0000000900)=""/225, 0xe1}], 0x7, &(0x7f0000000a80)=""/4096, 0x1000}, 0x3f}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/62, 0x3e}, {&(0x7f0000001ac0)=""/218, 0xda}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/125, 0x7d}, {&(0x7f0000001d40)=""/35, 0x23}], 0x5, &(0x7f0000001e00)=""/112, 0x70}, 0x7}, {{0x0, 0x0, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/192, 0xc0}, 0xc0}], 0x5, 0x10121, &(0x7f00000030c0)={0x0, 0x989680}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) socket(0xb, 0xa, 0x4) (async) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=""/181, 0xb5}, 0x8}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/252, 0xfc}], 0x2, &(0x7f00000005c0)=""/143, 0x8f}, 0x6}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/111, 0x6f}, {&(0x7f0000000900)=""/225, 0xe1}], 0x7, &(0x7f0000000a80)=""/4096, 0x1000}, 0x3f}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/62, 0x3e}, {&(0x7f0000001ac0)=""/218, 0xda}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/125, 0x7d}, {&(0x7f0000001d40)=""/35, 0x23}], 0x5, &(0x7f0000001e00)=""/112, 0x70}, 0x7}, {{0x0, 0x0, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/192, 0xc0}, 0xc0}], 0x5, 0x10121, &(0x7f00000030c0)={0x0, 0x989680}) (async) [ 740.122424][T24158] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.133466][ T378] incfs_lookup_dentry err:-2 [ 740.140101][T24173] incfs_lookup_dentry err:-2 [ 740.146717][ T23] audit: type=1400 audit(1651713894.589:339): avc: denied { create } for pid=24173 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 740.169324][ T378] incfs_lookup_dentry err:-2 01:24:54 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f004c00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r0 = socket(0xb, 0xa, 0x4) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=""/181, 0xb5}, 0x8}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/252, 0xfc}], 0x2, &(0x7f00000005c0)=""/143, 0x8f}, 0x6}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/111, 0x6f}, {&(0x7f0000000900)=""/225, 0xe1}], 0x7, &(0x7f0000000a80)=""/4096, 0x1000}, 0x3f}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/62, 0x3e}, {&(0x7f0000001ac0)=""/218, 0xda}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/125, 0x7d}, {&(0x7f0000001d40)=""/35, 0x23}], 0x5, &(0x7f0000001e00)=""/112, 0x70}, 0x7}, {{0x0, 0x0, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/192, 0xc0}, 0xc0}], 0x5, 0x10121, &(0x7f00000030c0)={0x0, 0x989680}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) socket(0xb, 0xa, 0x4) (async) recvmmsg(r0, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=""/181, 0xb5}, 0x8}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/252, 0xfc}], 0x2, &(0x7f00000005c0)=""/143, 0x8f}, 0x6}, {{&(0x7f0000000680)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000780)=""/60, 0x3c}, {&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/111, 0x6f}, {&(0x7f0000000900)=""/225, 0xe1}], 0x7, &(0x7f0000000a80)=""/4096, 0x1000}, 0x3f}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/62, 0x3e}, {&(0x7f0000001ac0)=""/218, 0xda}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/125, 0x7d}, {&(0x7f0000001d40)=""/35, 0x23}], 0x5, &(0x7f0000001e00)=""/112, 0x70}, 0x7}, {{0x0, 0x0, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/192, 0xc0}, 0xc0}], 0x5, 0x10121, &(0x7f00000030c0)={0x0, 0x989680}) (async) 01:24:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000d0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 740.175680][T24175] incfs_lookup_dentry err:-2 [ 740.187757][ T378] incfs_lookup_dentry err:-2 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x21095, &(0x7f0000000240)={'trans=virtio,', {[{@aname={'aname', 0x3d, '\xed}(\\/'}}, {@cache_mmap}, {@posixacl}, {@uname={'uname', 0x3d, 'n#\'/[%'}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_lt}, {@dont_appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.apparmor\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'incremental-fs\x00'}}]}}) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=@known='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) [ 740.216009][T24187] incfs_lookup_dentry err:-2 [ 740.227184][T24182] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 740.240323][T24182] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.253536][ T378] incfs_lookup_dentry err:-2 01:24:54 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f00c600000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x21095, &(0x7f0000000240)={'trans=virtio,', {[{@aname={'aname', 0x3d, '\xed}(\\/'}}, {@cache_mmap}, {@posixacl}, {@uname={'uname', 0x3d, 'n#\'/[%'}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_lt}, {@dont_appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.apparmor\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'incremental-fs\x00'}}]}}) (async, rerun: 32) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=@known='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) [ 740.260383][T24184] EXT4-fs (loop4): bad geometry: block count 1090519104 exceeds size of device (64 blocks) [ 740.270219][T24199] incfs_lookup_dentry err:-2 [ 740.281686][ T378] incfs_lookup_dentry err:-2 [ 740.289172][T24186] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 740.299018][T24195] EXT4-fs (loop2): Invalid log block size: 851970 [ 740.299796][T24198] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:54 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x21095, &(0x7f0000000240)={'trans=virtio,', {[{@aname={'aname', 0x3d, '\xed}(\\/'}}, {@cache_mmap}, {@posixacl}, {@uname={'uname', 0x3d, 'n#\'/[%'}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_lt}, {@dont_appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.apparmor\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'incremental-fs\x00'}}]}}) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=@known='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) [ 740.307236][T24205] incfs_lookup_dentry err:-2 [ 740.320281][T24186] EXT4-fs (loop5): Can't read superblock on 2nd try [ 740.344465][ T378] incfs_lookup_dentry err:-2 [ 740.350892][T24209] incfs_lookup_dentry err:-2 [ 740.366621][ T378] incfs_lookup_dentry err:-2 01:24:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000e0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:54 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa000f000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xb18]}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000240)={0x48, r2, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2b}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5}]}]}]}, 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="97e313946f20cb4bffff1100000008000300", @ANYRES32=r5], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x4c}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x30}}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r6, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000240)={0x48, r7, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2b}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5}]}]}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2006090}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x80, r7, 0x0, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1bc}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x2}, @NL80211_ATTR_DURATION={0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xff}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x104}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000004}, 0x40) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 740.390034][T24203] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 740.402912][T24203] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:54 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f006000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:54 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xb18]}, 0x8) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000240)={0x48, r2, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2b}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5}]}]}]}, 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="97e313946f20cb4bffff1100000008000300", @ANYRES32=r5], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x4c}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x30}}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r6, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000240)={0x48, r7, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2b}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5}]}]}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2006090}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x80, r7, 0x0, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1bc}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x2}, @NL80211_ATTR_DURATION={0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xff}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x104}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000004}, 0x40) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:54 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000fc0ed00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:54 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xb18]}, 0x8) (async, rerun: 32) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000240)={0x48, r2, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2b}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5}]}]}]}, 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="97e313946f20cb4bffff1100000008000300", @ANYRES32=r5], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x4c}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x30}}, 0x4) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r6, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000240)={0x48, r7, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2b}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5}]}]}]}, 0x48}}, 0x0) (async, rerun: 32) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2006090}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x80, r7, 0x0, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1bc}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x2}, @NL80211_ATTR_DURATION={0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xff}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x104}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000004}, 0x40) (async, rerun: 32) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) chdir(&(0x7f0000000300)='./file0\x00') (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 740.439061][T24214] incfs_lookup_dentry err:-2 [ 740.454369][ T378] incfs_lookup_dentry err:-2 [ 740.464907][T24220] incfs_lookup_dentry err:-2 [ 740.465577][T24216] EXT4-fs (loop2): Invalid log block size: 917506 01:24:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000f0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 740.488567][T24217] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 740.490586][ T378] incfs_lookup_dentry err:-2 [ 740.503973][T24228] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 740.517138][T24217] EXT4-fs (loop5): Can't read superblock on 2nd try [ 740.523884][T24228] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.534302][T24234] incfs_lookup_dentry err:-2 01:24:55 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001200)=@nat={'nat\x00', 0x19, 0x5, 0xe96, [0x20000340, 0x0, 0x0, 0x200004b6, 0x2000058c], 0x0, &(0x7f00000001c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x14, 0x70, 0x6007, 'veth0_to_bridge\x00', 'hsr0\x00', 'team_slave_1\x00', 'veth1_macvtap\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @random="a0474eecc830", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x10e, 0x10e, 0x146, [@connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x5}, {0x3fc00000000}], 0x0, 0x2}}}, @arp={{'arp\x00', 0x0, 0x38}, {{0x201, 0x8035, 0x2, @broadcast, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0x101], 0x46, 0x88}}}], [], @snat={'snat\x00', 0x10, {{@random="20c699ca001f", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x0, 0x40, 0x1, 'lo\x00', 'virt_wifi0\x00', 'veth0\x00', 'batadv0\x00', @broadcast, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x0, 0x50, 0x806, 'geneve1\x00', 'batadv0\x00', 'team_slave_1\x00', 'ip6gretap0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xce, 0x106, 0x14e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1, 0x1}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x6, 0xc, 0x0, 0x3}}}], [@snat={'snat\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, 0x10}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x81, 0x1, {0x6}}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{0x9, 0x0, 0x6, 'wg2\x00', 'team_slave_0\x00', 'ip6erspan0\x00', 'tunl0\x00', @multicast, [0xff, 0x0, 0xff, 0xaa247f1ce2d2dccf, 0x0, 0xff], @local, [0x0, 0xff, 0xff, 0xff], 0x6e, 0x9e, 0xee, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}], @common=@log={'log\x00', 0x28, {{0x2, "be675d5f5478e7d71e47146f32ffa2245469b2d37582e1b957deb966dd4b", 0x1}}}}, {0x9, 0x3b, 0x6006, 'ip6_vti0\x00', 'veth0_to_team\x00', 'batadv_slave_0\x00', 'wg2\x00', @empty, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x93e, 0x976, 0x9ae, [@among={{'among\x00', 0x0, 0x868}, {{@offset, @offset, 0x0, {[0xfffffff9, 0x403, 0x5, 0x1f, 0x0, 0x4, 0x9, 0x1, 0xc18c, 0x8000, 0x0, 0x0, 0x5aaedc58, 0x100, 0x8, 0xfffffff7, 0x31, 0x0, 0x200, 0x657, 0x352, 0x3, 0x9, 0x52, 0x8, 0x10000, 0x0, 0x6, 0x1000, 0x80, 0xfffffffc, 0x9, 0x5, 0x2, 0x4, 0x6, 0x1, 0xaa, 0x5, 0x8, 0x4080, 0xff, 0x0, 0x1, 0xfffffe5d, 0x3, 0x9, 0x7, 0x10000, 0x8, 0x7, 0x7, 0x8000, 0x200, 0x1, 0x1, 0x9, 0x3, 0x8, 0x9, 0x4, 0x1f, 0x1, 0x5, 0x2, 0x3bf916dc, 0x0, 0x7ff, 0x8, 0x6, 0x8, 0x6, 0x2, 0x101, 0x9, 0x2, 0x7f, 0x20, 0x4, 0x703, 0x7, 0x3, 0x1, 0x80, 0x8, 0xdf4, 0x4, 0x0, 0x8, 0x6, 0x8000, 0x1, 0x3, 0xfffffffc, 0x86a, 0x5, 0xfff, 0x6, 0x1, 0x2, 0x5, 0x6, 0x2, 0x8000, 0x1f, 0x2, 0x5d9, 0x1a4, 0x0, 0x3, 0x3, 0x3, 0xff, 0x11, 0xffc000, 0x4, 0xfffffffb, 0x488d, 0x1, 0x8001, 0x9, 0x80000000, 0x1, 0x3, 0x4, 0x4c, 0x100, 0x675, 0x7f, 0x9, 0x100, 0x2, 0x40, 0x4d76, 0x8, 0x4, 0x8, 0x400, 0x3797, 0x80000000, 0xecf, 0x20, 0x2, 0x4, 0x9, 0x800, 0x7, 0xe0c8, 0xfffff526, 0x0, 0x6e77, 0x400, 0x9, 0x1, 0x81, 0x7, 0xfffffffa, 0x2, 0x3, 0x6, 0x6, 0x6, 0x8117, 0x3, 0x0, 0xfff, 0x8, 0x3, 0x8e, 0x6, 0x3, 0x7f, 0x0, 0x2, 0x7e, 0x80000000, 0x8000, 0x200, 0xffff3a1c, 0xffff, 0xfff, 0x34ee6d17, 0x6491, 0x6a6, 0x4, 0x401, 0xfffffffc, 0x5, 0x28000000, 0x1, 0x7, 0x0, 0x7b1d5cb8, 0x1ff, 0x8, 0x3f23, 0x401, 0x0, 0x8000, 0x0, 0x3, 0x58, 0x1, 0x1f, 0x2, 0x1, 0x0, 0x5, 0x0, 0x7, 0x5, 0xb2ee, 0x714, 0x2, 0x8, 0x3, 0x6, 0x1, 0x3, 0x80, 0x400, 0x4, 0x200, 0xffffffff, 0x1000, 0x8001, 0x3ff, 0x52ae, 0x6, 0x7f, 0x10001, 0x81, 0x9, 0x6, 0x4573, 0x2, 0x7, 0x5, 0x2, 0x4, 0x3f, 0x80000000, 0xfffffff7, 0x7, 0x10000, 0x6, 0xfffff000, 0x7, 0x6, 0x0, 0xcdd, 0x7fffffff, 0x1, 0x7ff, 0xffff, 0xfffffff8, 0x4], 0x5, [{[0x1000, 0x8e], @dev={0xac, 0x14, 0x14, 0x26}}, {[0xffffff01, 0xabc], @remote}, {[0x0, 0x5], @remote}, {[0x1, 0x5], @rand_addr=0x64010101}, {[0x7ff, 0x8], @dev={0xac, 0x14, 0x14, 0x1f}}]}, {[0x200, 0x1, 0x0, 0x800, 0xf5bf, 0x2, 0x2, 0xffffffff, 0x0, 0x80ad, 0x5, 0x28c, 0x4, 0x80000001, 0x0, 0x8, 0xfffffeff, 0x3, 0x7, 0x41e9, 0x2, 0x3, 0x9, 0xc00, 0x80000000, 0xffffffff, 0x1, 0x6, 0x893a, 0x492, 0x9, 0x1, 0x7f, 0x6, 0x2, 0xffffffc1, 0x7, 0x8, 0x3, 0x412, 0x3, 0x8001, 0x101, 0x200, 0x5, 0x0, 0x4, 0x1000, 0x8, 0x80000000, 0x9, 0x3, 0x7, 0x9, 0x3ff, 0x0, 0x9, 0x99, 0x9, 0x4, 0x32b8, 0xfff, 0xfffffffe, 0xe32, 0x0, 0x20000, 0x400, 0x9, 0xfffffffa, 0x101, 0x2, 0x7, 0x2, 0x1, 0x100, 0x0, 0x5, 0x101, 0x8, 0x5, 0x80000000, 0x0, 0x7fff, 0x5, 0x0, 0x9, 0x8, 0x2, 0x2, 0x3, 0x8000, 0x80000001, 0x1, 0x101, 0x743, 0x7, 0xffff, 0x82, 0xe1, 0x8, 0xfffff801, 0x0, 0x2, 0x7, 0x1, 0x20, 0x0, 0xffff0001, 0x180, 0x80000000, 0x1, 0x9, 0x9, 0x1ff, 0x3, 0x2, 0x3, 0x553, 0x81, 0x7, 0x3ff, 0x0, 0xe80, 0x3, 0x5, 0xcc, 0x5, 0x4, 0x1, 0xfff80000, 0x400, 0x9, 0x2, 0x8000000, 0x8, 0x6, 0x8, 0xffffffff, 0x2d7, 0x0, 0x80000000, 0x337a, 0x1, 0x7, 0x101, 0xff, 0x2, 0x100, 0x2, 0x7, 0x5, 0x1df9, 0x4, 0xbe, 0x7fffffff, 0x3, 0x9, 0x2, 0x401, 0x6, 0x40, 0x1000, 0xffff, 0x7f, 0x8, 0x20, 0x7c, 0x7, 0x5, 0x401, 0x7, 0x6, 0x800, 0x6, 0x8, 0x8, 0x6b6, 0x8, 0x7, 0x8, 0x4, 0x1, 0x4, 0x8, 0xfff, 0x5, 0xfffffe8e, 0x4, 0x6, 0x80, 0x7, 0x9, 0xfff, 0x7, 0x0, 0x1ff, 0xfff, 0x2, 0x6, 0x1, 0x8, 0x0, 0xe4, 0x4, 0x2, 0x5, 0xad50, 0xff, 0x4, 0x6, 0x4, 0x9, 0x0, 0xcb5, 0xff, 0xb3, 0xffff, 0x6, 0x20, 0x9, 0x4, 0xd35c25, 0x757, 0xffff0000, 0x40, 0x2, 0x4, 0x7, 0x6, 0x1ff, 0x1f, 0x7, 0x1ff, 0xa6e, 0x32f, 0x6, 0x7fffffff, 0xc0000000, 0x0, 0xffff, 0xb1, 0x4, 0xfffff001, 0x200, 0x3, 0x8000, 0x9, 0x3, 0x4, 0x2, 0x3, 0x3dc4, 0x3, 0xf1f3, 0x0, 0x45], 0x1, [{[0x3, 0x4], @multicast2}]}}}}, @connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x401}, {0x800}], 0x2, 0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}], @snat={'snat\x00', 0x10, {{@local, 0x10}}}}]}]}, 0xf0e) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40440, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3de3b287d416a8651b9a087384971459092ea8c9008cca015191690f3da72b63a88802dced02a7317362c5f38c0e12e0cd93936a075a10af6e4269acacaae34d606418e449cba8d0", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cachetag=incremental-fs\x00,loose,smackfsfloor=security.apparmor\x00,mask=MAY_EXEC,smackfshat=^,\x00']) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001200)=@nat={'nat\x00', 0x19, 0x5, 0xe96, [0x20000340, 0x0, 0x0, 0x200004b6, 0x2000058c], 0x0, &(0x7f00000001c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x14, 0x70, 0x6007, 'veth0_to_bridge\x00', 'hsr0\x00', 'team_slave_1\x00', 'veth1_macvtap\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @random="a0474eecc830", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x10e, 0x10e, 0x146, [@connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x5}, {0x3fc00000000}], 0x0, 0x2}}}, @arp={{'arp\x00', 0x0, 0x38}, {{0x201, 0x8035, 0x2, @broadcast, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0x101], 0x46, 0x88}}}], [], @snat={'snat\x00', 0x10, {{@random="20c699ca001f", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x0, 0x40, 0x1, 'lo\x00', 'virt_wifi0\x00', 'veth0\x00', 'batadv0\x00', @broadcast, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x0, 0x50, 0x806, 'geneve1\x00', 'batadv0\x00', 'team_slave_1\x00', 'ip6gretap0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xce, 0x106, 0x14e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1, 0x1}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x6, 0xc, 0x0, 0x3}}}], [@snat={'snat\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, 0x10}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x81, 0x1, {0x6}}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{0x9, 0x0, 0x6, 'wg2\x00', 'team_slave_0\x00', 'ip6erspan0\x00', 'tunl0\x00', @multicast, [0xff, 0x0, 0xff, 0xaa247f1ce2d2dccf, 0x0, 0xff], @local, [0x0, 0xff, 0xff, 0xff], 0x6e, 0x9e, 0xee, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}], @common=@log={'log\x00', 0x28, {{0x2, "be675d5f5478e7d71e47146f32ffa2245469b2d37582e1b957deb966dd4b", 0x1}}}}, {0x9, 0x3b, 0x6006, 'ip6_vti0\x00', 'veth0_to_team\x00', 'batadv_slave_0\x00', 'wg2\x00', @empty, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x93e, 0x976, 0x9ae, [@among={{'among\x00', 0x0, 0x868}, {{@offset, @offset, 0x0, {[0xfffffff9, 0x403, 0x5, 0x1f, 0x0, 0x4, 0x9, 0x1, 0xc18c, 0x8000, 0x0, 0x0, 0x5aaedc58, 0x100, 0x8, 0xfffffff7, 0x31, 0x0, 0x200, 0x657, 0x352, 0x3, 0x9, 0x52, 0x8, 0x10000, 0x0, 0x6, 0x1000, 0x80, 0xfffffffc, 0x9, 0x5, 0x2, 0x4, 0x6, 0x1, 0xaa, 0x5, 0x8, 0x4080, 0xff, 0x0, 0x1, 0xfffffe5d, 0x3, 0x9, 0x7, 0x10000, 0x8, 0x7, 0x7, 0x8000, 0x200, 0x1, 0x1, 0x9, 0x3, 0x8, 0x9, 0x4, 0x1f, 0x1, 0x5, 0x2, 0x3bf916dc, 0x0, 0x7ff, 0x8, 0x6, 0x8, 0x6, 0x2, 0x101, 0x9, 0x2, 0x7f, 0x20, 0x4, 0x703, 0x7, 0x3, 0x1, 0x80, 0x8, 0xdf4, 0x4, 0x0, 0x8, 0x6, 0x8000, 0x1, 0x3, 0xfffffffc, 0x86a, 0x5, 0xfff, 0x6, 0x1, 0x2, 0x5, 0x6, 0x2, 0x8000, 0x1f, 0x2, 0x5d9, 0x1a4, 0x0, 0x3, 0x3, 0x3, 0xff, 0x11, 0xffc000, 0x4, 0xfffffffb, 0x488d, 0x1, 0x8001, 0x9, 0x80000000, 0x1, 0x3, 0x4, 0x4c, 0x100, 0x675, 0x7f, 0x9, 0x100, 0x2, 0x40, 0x4d76, 0x8, 0x4, 0x8, 0x400, 0x3797, 0x80000000, 0xecf, 0x20, 0x2, 0x4, 0x9, 0x800, 0x7, 0xe0c8, 0xfffff526, 0x0, 0x6e77, 0x400, 0x9, 0x1, 0x81, 0x7, 0xfffffffa, 0x2, 0x3, 0x6, 0x6, 0x6, 0x8117, 0x3, 0x0, 0xfff, 0x8, 0x3, 0x8e, 0x6, 0x3, 0x7f, 0x0, 0x2, 0x7e, 0x80000000, 0x8000, 0x200, 0xffff3a1c, 0xffff, 0xfff, 0x34ee6d17, 0x6491, 0x6a6, 0x4, 0x401, 0xfffffffc, 0x5, 0x28000000, 0x1, 0x7, 0x0, 0x7b1d5cb8, 0x1ff, 0x8, 0x3f23, 0x401, 0x0, 0x8000, 0x0, 0x3, 0x58, 0x1, 0x1f, 0x2, 0x1, 0x0, 0x5, 0x0, 0x7, 0x5, 0xb2ee, 0x714, 0x2, 0x8, 0x3, 0x6, 0x1, 0x3, 0x80, 0x400, 0x4, 0x200, 0xffffffff, 0x1000, 0x8001, 0x3ff, 0x52ae, 0x6, 0x7f, 0x10001, 0x81, 0x9, 0x6, 0x4573, 0x2, 0x7, 0x5, 0x2, 0x4, 0x3f, 0x80000000, 0xfffffff7, 0x7, 0x10000, 0x6, 0xfffff000, 0x7, 0x6, 0x0, 0xcdd, 0x7fffffff, 0x1, 0x7ff, 0xffff, 0xfffffff8, 0x4], 0x5, [{[0x1000, 0x8e], @dev={0xac, 0x14, 0x14, 0x26}}, {[0xffffff01, 0xabc], @remote}, {[0x0, 0x5], @remote}, {[0x1, 0x5], @rand_addr=0x64010101}, {[0x7ff, 0x8], @dev={0xac, 0x14, 0x14, 0x1f}}]}, {[0x200, 0x1, 0x0, 0x800, 0xf5bf, 0x2, 0x2, 0xffffffff, 0x0, 0x80ad, 0x5, 0x28c, 0x4, 0x80000001, 0x0, 0x8, 0xfffffeff, 0x3, 0x7, 0x41e9, 0x2, 0x3, 0x9, 0xc00, 0x80000000, 0xffffffff, 0x1, 0x6, 0x893a, 0x492, 0x9, 0x1, 0x7f, 0x6, 0x2, 0xffffffc1, 0x7, 0x8, 0x3, 0x412, 0x3, 0x8001, 0x101, 0x200, 0x5, 0x0, 0x4, 0x1000, 0x8, 0x80000000, 0x9, 0x3, 0x7, 0x9, 0x3ff, 0x0, 0x9, 0x99, 0x9, 0x4, 0x32b8, 0xfff, 0xfffffffe, 0xe32, 0x0, 0x20000, 0x400, 0x9, 0xfffffffa, 0x101, 0x2, 0x7, 0x2, 0x1, 0x100, 0x0, 0x5, 0x101, 0x8, 0x5, 0x80000000, 0x0, 0x7fff, 0x5, 0x0, 0x9, 0x8, 0x2, 0x2, 0x3, 0x8000, 0x80000001, 0x1, 0x101, 0x743, 0x7, 0xffff, 0x82, 0xe1, 0x8, 0xfffff801, 0x0, 0x2, 0x7, 0x1, 0x20, 0x0, 0xffff0001, 0x180, 0x80000000, 0x1, 0x9, 0x9, 0x1ff, 0x3, 0x2, 0x3, 0x553, 0x81, 0x7, 0x3ff, 0x0, 0xe80, 0x3, 0x5, 0xcc, 0x5, 0x4, 0x1, 0xfff80000, 0x400, 0x9, 0x2, 0x8000000, 0x8, 0x6, 0x8, 0xffffffff, 0x2d7, 0x0, 0x80000000, 0x337a, 0x1, 0x7, 0x101, 0xff, 0x2, 0x100, 0x2, 0x7, 0x5, 0x1df9, 0x4, 0xbe, 0x7fffffff, 0x3, 0x9, 0x2, 0x401, 0x6, 0x40, 0x1000, 0xffff, 0x7f, 0x8, 0x20, 0x7c, 0x7, 0x5, 0x401, 0x7, 0x6, 0x800, 0x6, 0x8, 0x8, 0x6b6, 0x8, 0x7, 0x8, 0x4, 0x1, 0x4, 0x8, 0xfff, 0x5, 0xfffffe8e, 0x4, 0x6, 0x80, 0x7, 0x9, 0xfff, 0x7, 0x0, 0x1ff, 0xfff, 0x2, 0x6, 0x1, 0x8, 0x0, 0xe4, 0x4, 0x2, 0x5, 0xad50, 0xff, 0x4, 0x6, 0x4, 0x9, 0x0, 0xcb5, 0xff, 0xb3, 0xffff, 0x6, 0x20, 0x9, 0x4, 0xd35c25, 0x757, 0xffff0000, 0x40, 0x2, 0x4, 0x7, 0x6, 0x1ff, 0x1f, 0x7, 0x1ff, 0xa6e, 0x32f, 0x6, 0x7fffffff, 0xc0000000, 0x0, 0xffff, 0xb1, 0x4, 0xfffff001, 0x200, 0x3, 0x8000, 0x9, 0x3, 0x4, 0x2, 0x3, 0x3dc4, 0x3, 0xf1f3, 0x0, 0x45], 0x1, [{[0x3, 0x4], @multicast2}]}}}}, @connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x401}, {0x800}], 0x2, 0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}], @snat={'snat\x00', 0x10, {{@local, 0x10}}}}]}]}, 0xf0e) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40440, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3de3b287d416a8651b9a087384971459092ea8c9008cca015191690f3da72b63a88802dced02a7317362c5f38c0e12e0cd93936a075a10af6e4269acacaae34d606418e449cba8d0", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cachetag=incremental-fs\x00,loose,smackfsfloor=security.apparmor\x00,mask=MAY_EXEC,smackfshat=^,\x00']) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0fff00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 740.549155][T24232] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.558284][T24222] EXT4-fs (loop4): bad geometry: block count 1207959616 exceeds size of device (64 blocks) [ 740.562875][ T378] incfs_lookup_dentry err:-2 [ 740.574701][T24239] incfs_lookup_dentry err:-2 [ 740.589263][ T378] incfs_lookup_dentry err:-2 01:24:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000004c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f006800000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 740.595633][T24241] incfs_lookup_dentry err:-2 [ 740.609818][ T378] incfs_lookup_dentry err:-2 01:24:55 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0010000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001200)=@nat={'nat\x00', 0x19, 0x5, 0xe96, [0x20000340, 0x0, 0x0, 0x200004b6, 0x2000058c], 0x0, &(0x7f00000001c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x14, 0x70, 0x6007, 'veth0_to_bridge\x00', 'hsr0\x00', 'team_slave_1\x00', 'veth1_macvtap\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @random="a0474eecc830", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x10e, 0x10e, 0x146, [@connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x5}, {0x3fc00000000}], 0x0, 0x2}}}, @arp={{'arp\x00', 0x0, 0x38}, {{0x201, 0x8035, 0x2, @broadcast, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0x101], 0x46, 0x88}}}], [], @snat={'snat\x00', 0x10, {{@random="20c699ca001f", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x0, 0x40, 0x1, 'lo\x00', 'virt_wifi0\x00', 'veth0\x00', 'batadv0\x00', @broadcast, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x0, 0x50, 0x806, 'geneve1\x00', 'batadv0\x00', 'team_slave_1\x00', 'ip6gretap0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xce, 0x106, 0x14e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1, 0x1}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x6, 0xc, 0x0, 0x3}}}], [@snat={'snat\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, 0x10}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x81, 0x1, {0x6}}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{0x9, 0x0, 0x6, 'wg2\x00', 'team_slave_0\x00', 'ip6erspan0\x00', 'tunl0\x00', @multicast, [0xff, 0x0, 0xff, 0xaa247f1ce2d2dccf, 0x0, 0xff], @local, [0x0, 0xff, 0xff, 0xff], 0x6e, 0x9e, 0xee, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}], @common=@log={'log\x00', 0x28, {{0x2, "be675d5f5478e7d71e47146f32ffa2245469b2d37582e1b957deb966dd4b", 0x1}}}}, {0x9, 0x3b, 0x6006, 'ip6_vti0\x00', 'veth0_to_team\x00', 'batadv_slave_0\x00', 'wg2\x00', @empty, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x93e, 0x976, 0x9ae, [@among={{'among\x00', 0x0, 0x868}, {{@offset, @offset, 0x0, {[0xfffffff9, 0x403, 0x5, 0x1f, 0x0, 0x4, 0x9, 0x1, 0xc18c, 0x8000, 0x0, 0x0, 0x5aaedc58, 0x100, 0x8, 0xfffffff7, 0x31, 0x0, 0x200, 0x657, 0x352, 0x3, 0x9, 0x52, 0x8, 0x10000, 0x0, 0x6, 0x1000, 0x80, 0xfffffffc, 0x9, 0x5, 0x2, 0x4, 0x6, 0x1, 0xaa, 0x5, 0x8, 0x4080, 0xff, 0x0, 0x1, 0xfffffe5d, 0x3, 0x9, 0x7, 0x10000, 0x8, 0x7, 0x7, 0x8000, 0x200, 0x1, 0x1, 0x9, 0x3, 0x8, 0x9, 0x4, 0x1f, 0x1, 0x5, 0x2, 0x3bf916dc, 0x0, 0x7ff, 0x8, 0x6, 0x8, 0x6, 0x2, 0x101, 0x9, 0x2, 0x7f, 0x20, 0x4, 0x703, 0x7, 0x3, 0x1, 0x80, 0x8, 0xdf4, 0x4, 0x0, 0x8, 0x6, 0x8000, 0x1, 0x3, 0xfffffffc, 0x86a, 0x5, 0xfff, 0x6, 0x1, 0x2, 0x5, 0x6, 0x2, 0x8000, 0x1f, 0x2, 0x5d9, 0x1a4, 0x0, 0x3, 0x3, 0x3, 0xff, 0x11, 0xffc000, 0x4, 0xfffffffb, 0x488d, 0x1, 0x8001, 0x9, 0x80000000, 0x1, 0x3, 0x4, 0x4c, 0x100, 0x675, 0x7f, 0x9, 0x100, 0x2, 0x40, 0x4d76, 0x8, 0x4, 0x8, 0x400, 0x3797, 0x80000000, 0xecf, 0x20, 0x2, 0x4, 0x9, 0x800, 0x7, 0xe0c8, 0xfffff526, 0x0, 0x6e77, 0x400, 0x9, 0x1, 0x81, 0x7, 0xfffffffa, 0x2, 0x3, 0x6, 0x6, 0x6, 0x8117, 0x3, 0x0, 0xfff, 0x8, 0x3, 0x8e, 0x6, 0x3, 0x7f, 0x0, 0x2, 0x7e, 0x80000000, 0x8000, 0x200, 0xffff3a1c, 0xffff, 0xfff, 0x34ee6d17, 0x6491, 0x6a6, 0x4, 0x401, 0xfffffffc, 0x5, 0x28000000, 0x1, 0x7, 0x0, 0x7b1d5cb8, 0x1ff, 0x8, 0x3f23, 0x401, 0x0, 0x8000, 0x0, 0x3, 0x58, 0x1, 0x1f, 0x2, 0x1, 0x0, 0x5, 0x0, 0x7, 0x5, 0xb2ee, 0x714, 0x2, 0x8, 0x3, 0x6, 0x1, 0x3, 0x80, 0x400, 0x4, 0x200, 0xffffffff, 0x1000, 0x8001, 0x3ff, 0x52ae, 0x6, 0x7f, 0x10001, 0x81, 0x9, 0x6, 0x4573, 0x2, 0x7, 0x5, 0x2, 0x4, 0x3f, 0x80000000, 0xfffffff7, 0x7, 0x10000, 0x6, 0xfffff000, 0x7, 0x6, 0x0, 0xcdd, 0x7fffffff, 0x1, 0x7ff, 0xffff, 0xfffffff8, 0x4], 0x5, [{[0x1000, 0x8e], @dev={0xac, 0x14, 0x14, 0x26}}, {[0xffffff01, 0xabc], @remote}, {[0x0, 0x5], @remote}, {[0x1, 0x5], @rand_addr=0x64010101}, {[0x7ff, 0x8], @dev={0xac, 0x14, 0x14, 0x1f}}]}, {[0x200, 0x1, 0x0, 0x800, 0xf5bf, 0x2, 0x2, 0xffffffff, 0x0, 0x80ad, 0x5, 0x28c, 0x4, 0x80000001, 0x0, 0x8, 0xfffffeff, 0x3, 0x7, 0x41e9, 0x2, 0x3, 0x9, 0xc00, 0x80000000, 0xffffffff, 0x1, 0x6, 0x893a, 0x492, 0x9, 0x1, 0x7f, 0x6, 0x2, 0xffffffc1, 0x7, 0x8, 0x3, 0x412, 0x3, 0x8001, 0x101, 0x200, 0x5, 0x0, 0x4, 0x1000, 0x8, 0x80000000, 0x9, 0x3, 0x7, 0x9, 0x3ff, 0x0, 0x9, 0x99, 0x9, 0x4, 0x32b8, 0xfff, 0xfffffffe, 0xe32, 0x0, 0x20000, 0x400, 0x9, 0xfffffffa, 0x101, 0x2, 0x7, 0x2, 0x1, 0x100, 0x0, 0x5, 0x101, 0x8, 0x5, 0x80000000, 0x0, 0x7fff, 0x5, 0x0, 0x9, 0x8, 0x2, 0x2, 0x3, 0x8000, 0x80000001, 0x1, 0x101, 0x743, 0x7, 0xffff, 0x82, 0xe1, 0x8, 0xfffff801, 0x0, 0x2, 0x7, 0x1, 0x20, 0x0, 0xffff0001, 0x180, 0x80000000, 0x1, 0x9, 0x9, 0x1ff, 0x3, 0x2, 0x3, 0x553, 0x81, 0x7, 0x3ff, 0x0, 0xe80, 0x3, 0x5, 0xcc, 0x5, 0x4, 0x1, 0xfff80000, 0x400, 0x9, 0x2, 0x8000000, 0x8, 0x6, 0x8, 0xffffffff, 0x2d7, 0x0, 0x80000000, 0x337a, 0x1, 0x7, 0x101, 0xff, 0x2, 0x100, 0x2, 0x7, 0x5, 0x1df9, 0x4, 0xbe, 0x7fffffff, 0x3, 0x9, 0x2, 0x401, 0x6, 0x40, 0x1000, 0xffff, 0x7f, 0x8, 0x20, 0x7c, 0x7, 0x5, 0x401, 0x7, 0x6, 0x800, 0x6, 0x8, 0x8, 0x6b6, 0x8, 0x7, 0x8, 0x4, 0x1, 0x4, 0x8, 0xfff, 0x5, 0xfffffe8e, 0x4, 0x6, 0x80, 0x7, 0x9, 0xfff, 0x7, 0x0, 0x1ff, 0xfff, 0x2, 0x6, 0x1, 0x8, 0x0, 0xe4, 0x4, 0x2, 0x5, 0xad50, 0xff, 0x4, 0x6, 0x4, 0x9, 0x0, 0xcb5, 0xff, 0xb3, 0xffff, 0x6, 0x20, 0x9, 0x4, 0xd35c25, 0x757, 0xffff0000, 0x40, 0x2, 0x4, 0x7, 0x6, 0x1ff, 0x1f, 0x7, 0x1ff, 0xa6e, 0x32f, 0x6, 0x7fffffff, 0xc0000000, 0x0, 0xffff, 0xb1, 0x4, 0xfffff001, 0x200, 0x3, 0x8000, 0x9, 0x3, 0x4, 0x2, 0x3, 0x3dc4, 0x3, 0xf1f3, 0x0, 0x45], 0x1, [{[0x3, 0x4], @multicast2}]}}}}, @connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x401}, {0x800}], 0x2, 0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}], @snat={'snat\x00', 0x10, {{@local, 0x10}}}}]}]}, 0xf0e) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40440, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3de3b287d416a8651b9a087384971459092ea8c9008cca015191690f3da72b63a88802dced02a7317362c5f38c0e12e0cd93936a075a10af6e4269acacaae34d606418e449cba8d0", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cachetag=incremental-fs\x00,loose,smackfsfloor=security.apparmor\x00,mask=MAY_EXEC,smackfshat=^,\x00']) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001200)=@nat={'nat\x00', 0x19, 0x5, 0xe96, [0x20000340, 0x0, 0x0, 0x200004b6, 0x2000058c], 0x0, &(0x7f00000001c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x14, 0x70, 0x6007, 'veth0_to_bridge\x00', 'hsr0\x00', 'team_slave_1\x00', 'veth1_macvtap\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @random="a0474eecc830", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x10e, 0x10e, 0x146, [@connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x5}, {0x3fc00000000}], 0x0, 0x2}}}, @arp={{'arp\x00', 0x0, 0x38}, {{0x201, 0x8035, 0x2, @broadcast, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0x101], 0x46, 0x88}}}], [], @snat={'snat\x00', 0x10, {{@random="20c699ca001f", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x0, 0x40, 0x1, 'lo\x00', 'virt_wifi0\x00', 'veth0\x00', 'batadv0\x00', @broadcast, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x0, 0x50, 0x806, 'geneve1\x00', 'batadv0\x00', 'team_slave_1\x00', 'ip6gretap0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xce, 0x106, 0x14e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1, 0x1}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x6, 0xc, 0x0, 0x3}}}], [@snat={'snat\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, 0x10}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x81, 0x1, {0x6}}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{0x9, 0x0, 0x6, 'wg2\x00', 'team_slave_0\x00', 'ip6erspan0\x00', 'tunl0\x00', @multicast, [0xff, 0x0, 0xff, 0xaa247f1ce2d2dccf, 0x0, 0xff], @local, [0x0, 0xff, 0xff, 0xff], 0x6e, 0x9e, 0xee, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}], @common=@log={'log\x00', 0x28, {{0x2, "be675d5f5478e7d71e47146f32ffa2245469b2d37582e1b957deb966dd4b", 0x1}}}}, {0x9, 0x3b, 0x6006, 'ip6_vti0\x00', 'veth0_to_team\x00', 'batadv_slave_0\x00', 'wg2\x00', @empty, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x93e, 0x976, 0x9ae, [@among={{'among\x00', 0x0, 0x868}, {{@offset, @offset, 0x0, {[0xfffffff9, 0x403, 0x5, 0x1f, 0x0, 0x4, 0x9, 0x1, 0xc18c, 0x8000, 0x0, 0x0, 0x5aaedc58, 0x100, 0x8, 0xfffffff7, 0x31, 0x0, 0x200, 0x657, 0x352, 0x3, 0x9, 0x52, 0x8, 0x10000, 0x0, 0x6, 0x1000, 0x80, 0xfffffffc, 0x9, 0x5, 0x2, 0x4, 0x6, 0x1, 0xaa, 0x5, 0x8, 0x4080, 0xff, 0x0, 0x1, 0xfffffe5d, 0x3, 0x9, 0x7, 0x10000, 0x8, 0x7, 0x7, 0x8000, 0x200, 0x1, 0x1, 0x9, 0x3, 0x8, 0x9, 0x4, 0x1f, 0x1, 0x5, 0x2, 0x3bf916dc, 0x0, 0x7ff, 0x8, 0x6, 0x8, 0x6, 0x2, 0x101, 0x9, 0x2, 0x7f, 0x20, 0x4, 0x703, 0x7, 0x3, 0x1, 0x80, 0x8, 0xdf4, 0x4, 0x0, 0x8, 0x6, 0x8000, 0x1, 0x3, 0xfffffffc, 0x86a, 0x5, 0xfff, 0x6, 0x1, 0x2, 0x5, 0x6, 0x2, 0x8000, 0x1f, 0x2, 0x5d9, 0x1a4, 0x0, 0x3, 0x3, 0x3, 0xff, 0x11, 0xffc000, 0x4, 0xfffffffb, 0x488d, 0x1, 0x8001, 0x9, 0x80000000, 0x1, 0x3, 0x4, 0x4c, 0x100, 0x675, 0x7f, 0x9, 0x100, 0x2, 0x40, 0x4d76, 0x8, 0x4, 0x8, 0x400, 0x3797, 0x80000000, 0xecf, 0x20, 0x2, 0x4, 0x9, 0x800, 0x7, 0xe0c8, 0xfffff526, 0x0, 0x6e77, 0x400, 0x9, 0x1, 0x81, 0x7, 0xfffffffa, 0x2, 0x3, 0x6, 0x6, 0x6, 0x8117, 0x3, 0x0, 0xfff, 0x8, 0x3, 0x8e, 0x6, 0x3, 0x7f, 0x0, 0x2, 0x7e, 0x80000000, 0x8000, 0x200, 0xffff3a1c, 0xffff, 0xfff, 0x34ee6d17, 0x6491, 0x6a6, 0x4, 0x401, 0xfffffffc, 0x5, 0x28000000, 0x1, 0x7, 0x0, 0x7b1d5cb8, 0x1ff, 0x8, 0x3f23, 0x401, 0x0, 0x8000, 0x0, 0x3, 0x58, 0x1, 0x1f, 0x2, 0x1, 0x0, 0x5, 0x0, 0x7, 0x5, 0xb2ee, 0x714, 0x2, 0x8, 0x3, 0x6, 0x1, 0x3, 0x80, 0x400, 0x4, 0x200, 0xffffffff, 0x1000, 0x8001, 0x3ff, 0x52ae, 0x6, 0x7f, 0x10001, 0x81, 0x9, 0x6, 0x4573, 0x2, 0x7, 0x5, 0x2, 0x4, 0x3f, 0x80000000, 0xfffffff7, 0x7, 0x10000, 0x6, 0xfffff000, 0x7, 0x6, 0x0, 0xcdd, 0x7fffffff, 0x1, 0x7ff, 0xffff, 0xfffffff8, 0x4], 0x5, [{[0x1000, 0x8e], @dev={0xac, 0x14, 0x14, 0x26}}, {[0xffffff01, 0xabc], @remote}, {[0x0, 0x5], @remote}, {[0x1, 0x5], @rand_addr=0x64010101}, {[0x7ff, 0x8], @dev={0xac, 0x14, 0x14, 0x1f}}]}, {[0x200, 0x1, 0x0, 0x800, 0xf5bf, 0x2, 0x2, 0xffffffff, 0x0, 0x80ad, 0x5, 0x28c, 0x4, 0x80000001, 0x0, 0x8, 0xfffffeff, 0x3, 0x7, 0x41e9, 0x2, 0x3, 0x9, 0xc00, 0x80000000, 0xffffffff, 0x1, 0x6, 0x893a, 0x492, 0x9, 0x1, 0x7f, 0x6, 0x2, 0xffffffc1, 0x7, 0x8, 0x3, 0x412, 0x3, 0x8001, 0x101, 0x200, 0x5, 0x0, 0x4, 0x1000, 0x8, 0x80000000, 0x9, 0x3, 0x7, 0x9, 0x3ff, 0x0, 0x9, 0x99, 0x9, 0x4, 0x32b8, 0xfff, 0xfffffffe, 0xe32, 0x0, 0x20000, 0x400, 0x9, 0xfffffffa, 0x101, 0x2, 0x7, 0x2, 0x1, 0x100, 0x0, 0x5, 0x101, 0x8, 0x5, 0x80000000, 0x0, 0x7fff, 0x5, 0x0, 0x9, 0x8, 0x2, 0x2, 0x3, 0x8000, 0x80000001, 0x1, 0x101, 0x743, 0x7, 0xffff, 0x82, 0xe1, 0x8, 0xfffff801, 0x0, 0x2, 0x7, 0x1, 0x20, 0x0, 0xffff0001, 0x180, 0x80000000, 0x1, 0x9, 0x9, 0x1ff, 0x3, 0x2, 0x3, 0x553, 0x81, 0x7, 0x3ff, 0x0, 0xe80, 0x3, 0x5, 0xcc, 0x5, 0x4, 0x1, 0xfff80000, 0x400, 0x9, 0x2, 0x8000000, 0x8, 0x6, 0x8, 0xffffffff, 0x2d7, 0x0, 0x80000000, 0x337a, 0x1, 0x7, 0x101, 0xff, 0x2, 0x100, 0x2, 0x7, 0x5, 0x1df9, 0x4, 0xbe, 0x7fffffff, 0x3, 0x9, 0x2, 0x401, 0x6, 0x40, 0x1000, 0xffff, 0x7f, 0x8, 0x20, 0x7c, 0x7, 0x5, 0x401, 0x7, 0x6, 0x800, 0x6, 0x8, 0x8, 0x6b6, 0x8, 0x7, 0x8, 0x4, 0x1, 0x4, 0x8, 0xfff, 0x5, 0xfffffe8e, 0x4, 0x6, 0x80, 0x7, 0x9, 0xfff, 0x7, 0x0, 0x1ff, 0xfff, 0x2, 0x6, 0x1, 0x8, 0x0, 0xe4, 0x4, 0x2, 0x5, 0xad50, 0xff, 0x4, 0x6, 0x4, 0x9, 0x0, 0xcb5, 0xff, 0xb3, 0xffff, 0x6, 0x20, 0x9, 0x4, 0xd35c25, 0x757, 0xffff0000, 0x40, 0x2, 0x4, 0x7, 0x6, 0x1ff, 0x1f, 0x7, 0x1ff, 0xa6e, 0x32f, 0x6, 0x7fffffff, 0xc0000000, 0x0, 0xffff, 0xb1, 0x4, 0xfffff001, 0x200, 0x3, 0x8000, 0x9, 0x3, 0x4, 0x2, 0x3, 0x3dc4, 0x3, 0xf1f3, 0x0, 0x45], 0x1, [{[0x3, 0x4], @multicast2}]}}}}, @connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x401}, {0x800}], 0x2, 0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}], @snat={'snat\x00', 0x10, {{@local, 0x10}}}}]}]}, 0xf0e) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40440, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3de3b287d416a8651b9a087384971459092ea8c9008cca015191690f3da72b63a88802dced02a7317362c5f38c0e12e0cd93936a075a10af6e4269acacaae34d606418e449cba8d0", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cachetag=incremental-fs\x00,loose,smackfsfloor=security.apparmor\x00,mask=MAY_EXEC,smackfshat=^,\x00']) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x6000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x6000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 740.654786][T24250] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.671594][T24256] incfs_lookup_dentry err:-2 [ 740.683066][ T378] incfs_lookup_dentry err:-2 [ 740.689528][T24260] incfs_lookup_dentry err:-2 [ 740.699409][ T378] incfs_lookup_dentry err:-2 [ 740.705676][T24262] incfs_lookup_dentry err:-2 [ 740.712874][T24246] EXT4-fs (loop2): Invalid log block size: 983042 [ 740.724582][T24248] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 740.741124][T24254] EXT4-fs (loop4): bad geometry: block count 1275068480 exceeds size of device (64 blocks) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x6000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x6000, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:55 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f006c00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 740.751481][T24267] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 740.765410][ T378] incfs_lookup_dentry err:-2 [ 740.780825][T24270] incfs_lookup_dentry err:-2 [ 740.797101][T24248] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000204100006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800002, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000006003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000008000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800002, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800002, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 740.806542][T24267] EXT4-fs (loop5): Can't read superblock on 2nd try [ 740.817269][ T378] incfs_lookup_dentry err:-2 [ 740.823551][T24276] incfs_lookup_dentry err:-2 [ 740.839250][ T378] incfs_lookup_dentry err:-2 [ 740.845875][T24280] incfs_lookup_dentry err:-2 [ 740.856826][ T378] incfs_lookup_dentry err:-2 [ 740.863126][T24284] incfs_lookup_dentry err:-2 [ 740.875115][ T378] incfs_lookup_dentry err:-2 01:24:55 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0011000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) [ 740.928389][T24272] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.943132][T24278] EXT4-fs (loop2): Invalid log block size: 1049602 [ 740.946712][T24295] incfs_lookup_dentry err:-2 [ 740.955875][T24296] incfs_lookup_dentry err:-2 [ 740.965931][ T378] incfs_lookup_dentry err:-2 [ 740.972425][T24297] incfs_lookup_dentry err:-2 01:24:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000220100006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f007400000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 740.978637][T24290] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 740.981070][T24298] incfs_lookup_dentry err:-2 [ 740.991451][T24290] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 740.997676][T24301] incfs_lookup_dentry err:-2 [ 741.013050][T24294] EXT4-fs (loop4): bad geometry: block count 1610612800 exceeds size of device (64 blocks) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x408880, 0x0) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x408880, 0x0) [ 741.031069][ T378] incfs_lookup_dentry err:-2 [ 741.037564][T24306] incfs_lookup_dentry err:-2 [ 741.042937][T24308] incfs_lookup_dentry err:-2 [ 741.053032][ T378] incfs_lookup_dentry err:-2 [ 741.060219][T24310] incfs_lookup_dentry err:-2 [ 741.071108][ T378] incfs_lookup_dentry err:-2 01:24:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000006803000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 741.079183][T24312] incfs_lookup_dentry err:-2 [ 741.094231][ T378] incfs_lookup_dentry err:-2 [ 741.106758][T24305] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 741.116343][T24305] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:55 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f400008000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x408880, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x408880, 0x0) (async) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='security.apparmor\x00', &(0x7f0000000280)=""/96, 0x60) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x115) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/43, 0x2b) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 741.133912][T24317] EXT4-fs (loop2): Invalid log block size: 1056770 [ 741.137910][T24322] incfs_lookup_dentry err:-2 [ 741.152372][ T378] incfs_lookup_dentry err:-2 [ 741.158915][T24327] incfs_lookup_dentry err:-2 [ 741.176169][ T378] incfs_lookup_dentry err:-2 01:24:55 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0012000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='security.apparmor\x00', &(0x7f0000000280)=""/96, 0x60) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x115) (async) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/43, 0x2b) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200110006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:55 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000040000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='security.apparmor\x00', &(0x7f0000000280)=""/96, 0x60) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x115) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/43, 0x2b) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='security.apparmor\x00', &(0x7f0000000280)=""/96, 0x60) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x115) (async) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/43, 0x2b) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) [ 741.188018][T24330] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 741.194555][T24320] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 741.202990][T24330] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 741.223669][T24335] incfs_lookup_dentry err:-2 [ 741.243702][ T378] incfs_lookup_dentry err:-2 [ 741.249787][T24332] EXT4-fs (loop4): bad geometry: block count 1744830528 exceeds size of device (64 blocks) [ 741.252157][T24345] incfs_lookup_dentry err:-2 [ 741.264765][T24337] EXT4-fs (loop2): Invalid log block size: 1114114 [ 741.274076][T24344] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 741.283160][T24344] EXT4-fs (loop5): Can't read superblock on 2nd try [ 741.292307][ T378] incfs_lookup_dentry err:-2 01:24:55 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f007a00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200120006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100001, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'incr$mental-fs\x00\x1d\x82e\x8b\x8d\xe8\x1a\xe6\xbd\x8f\x83\xbf\n\xe5\xaf\x96ej\xf7\x85\xa5\xcbx\xdbq\vQ7#v\xcf.\xa1\xb0\xd1-a\x03{\x1e\xe4;\x11=Ar\x9e\xde\x81\x93\x85<\xef\x198\x19\xa7\x96\xc7\xae\x1fk\xbfR\xf2\xefD\xa4\'\x12vhT\xae\xe7\xd6\x8f\xdac\xd9\x7fa\xa8\x13\x88'}, 0x0, 0x35, 0x0) 01:24:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000006c03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 741.379382][T24354] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 741.395019][T24354] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 741.409034][T24357] incfs_lookup_dentry err:-2 01:24:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100001, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'incr$mental-fs\x00\x1d\x82e\x8b\x8d\xe8\x1a\xe6\xbd\x8f\x83\xbf\n\xe5\xaf\x96ej\xf7\x85\xa5\xcbx\xdbq\vQ7#v\xcf.\xa1\xb0\xd1-a\x03{\x1e\xe4;\x11=Ar\x9e\xde\x81\x93\x85<\xef\x198\x19\xa7\x96\xc7\xae\x1fk\xbfR\xf2\xefD\xa4\'\x12vhT\xae\xe7\xd6\x8f\xdac\xd9\x7fa\xa8\x13\x88'}, 0x0, 0x35, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100001, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'incr$mental-fs\x00\x1d\x82e\x8b\x8d\xe8\x1a\xe6\xbd\x8f\x83\xbf\n\xe5\xaf\x96ej\xf7\x85\xa5\xcbx\xdbq\vQ7#v\xcf.\xa1\xb0\xd1-a\x03{\x1e\xe4;\x11=Ar\x9e\xde\x81\x93\x85<\xef\x198\x19\xa7\x96\xc7\xae\x1fk\xbfR\xf2\xefD\xa4\'\x12vhT\xae\xe7\xd6\x8f\xdac\xd9\x7fa\xa8\x13\x88'}, 0x0, 0x35, 0x0) (async) 01:24:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100001, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'incr$mental-fs\x00\x1d\x82e\x8b\x8d\xe8\x1a\xe6\xbd\x8f\x83\xbf\n\xe5\xaf\x96ej\xf7\x85\xa5\xcbx\xdbq\vQ7#v\xcf.\xa1\xb0\xd1-a\x03{\x1e\xe4;\x11=Ar\x9e\xde\x81\x93\x85<\xef\x198\x19\xa7\x96\xc7\xae\x1fk\xbfR\xf2\xefD\xa4\'\x12vhT\xae\xe7\xd6\x8f\xdac\xd9\x7fa\xa8\x13\x88'}, 0x0, 0x35, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100001, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'incr$mental-fs\x00\x1d\x82e\x8b\x8d\xe8\x1a\xe6\xbd\x8f\x83\xbf\n\xe5\xaf\x96ej\xf7\x85\xa5\xcbx\xdbq\vQ7#v\xcf.\xa1\xb0\xd1-a\x03{\x1e\xe4;\x11=Ar\x9e\xde\x81\x93\x85<\xef\x198\x19\xa7\x96\xc7\xae\x1fk\xbfR\xf2\xefD\xa4\'\x12vhT\xae\xe7\xd6\x8f\xdac\xd9\x7fa\xa8\x13\x88'}, 0x0, 0x35, 0x0) (async) 01:24:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000007403000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 741.423972][T24362] EXT4-fs (loop4): bad geometry: block count 1811939392 exceeds size of device (64 blocks) [ 741.424122][ T378] incfs_lookup_dentry err:-2 [ 741.441129][T24364] incfs_lookup_dentry err:-2 [ 741.451834][ T378] incfs_lookup_dentry err:-2 [ 741.469544][T24369] incfs_lookup_dentry err:-2 01:24:55 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0018000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000010000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:55 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfe01, 0x40, 0x3ff, 0xff, 0x7, "a7a6a0431fd2582e"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x14) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x41000, &(0x7f0000000240)={[{@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_on}, {@metacopy_on}, {@xino_on}], [{@hash}, {@subj_role={'subj_role', 0x3d, '\xd1(&\':-*#{'}}]}) 01:24:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000201140006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:55 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfe01, 0x40, 0x3ff, 0xff, 0x7, "a7a6a0431fd2582e"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x14) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x41000, &(0x7f0000000240)={[{@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_on}, {@metacopy_on}, {@xino_on}], [{@hash}, {@subj_role={'subj_role', 0x3d, '\xd1(&\':-*#{'}}]}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfe01, 0x40, 0x3ff, 0xff, 0x7, "a7a6a0431fd2582e"}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x14) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x41000, &(0x7f0000000240)={[{@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_on}, {@metacopy_on}, {@xino_on}], [{@hash}, {@subj_role={'subj_role', 0x3d, '\xd1(&\':-*#{'}}]}) (async) [ 741.469638][T24358] EXT4-fs (loop2): Invalid log block size: 1179650 [ 741.497340][ T378] incfs_lookup_dentry err:-2 [ 741.504857][T24378] incfs_lookup_dentry err:-2 [ 741.514606][ T378] incfs_lookup_dentry err:-2 [ 741.521194][T24380] incfs_lookup_dentry err:-2 [ 741.535607][T24377] EXT4-fs (loop4): bad geometry: block count 1946157120 exceeds size of device (64 blocks) [ 741.547041][T24370] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 741.548747][T24383] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 741.564623][T24383] EXT4-fs (loop5): Can't read superblock on 2nd try [ 741.566328][ T378] incfs_lookup_dentry err:-2 01:24:56 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f009f00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:56 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfe01, 0x40, 0x3ff, 0xff, 0x7, "a7a6a0431fd2582e"}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x14) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x41000, &(0x7f0000000240)={[{@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_on}, {@metacopy_on}, {@xino_on}], [{@hash}, {@subj_role={'subj_role', 0x3d, '\xd1(&\':-*#{'}}]}) 01:24:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000007a03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:56 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0022000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 741.587212][T24375] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 741.595864][T24390] EXT4-fs (loop2): Invalid log block size: 1310978 [ 741.600062][T24375] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:56 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x6, &(0x7f0000000000)=@framed={{}, [@initr0={0x18, 0x7}, @jmp={0x5, 0x0, 0xe69deae817e03ee2}]}, &(0x7f0000000240)='GPL\x00', 0x3, 0xb3, &(0x7f0000000040)=""/179, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) r2 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200022, &(0x7f0000000800)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRES32=r1, @ANYRESDEC=r0, @ANYBLOB="2c67726f75705f69643d6bc8b3f284a48d5f0757cc5a34b3887c46a56adad86f6c7bf2b19613dbfe8f819e8eff51fc6f816629a29d57f836c8b1c7a21e7beb23cd1b3a46", @ANYRESDEC=0x0, @ANYBLOB="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"]) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x200001, 0x4a) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) getpeername$unix(r3, 0x0, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x4e20, 0x5, @private2, 0x8001}, 0x1c) sendfile(r3, r4, 0x0, 0x10000) execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='}K$]+\x00'], &(0x7f0000000780)=[&(0x7f0000000340)='GPL\x00', &(0x7f0000000380)='^#++{\x00', &(0x7f00000003c0)=')-\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='fuse\x00', &(0x7f0000000640)='incremental-fs\x00', &(0x7f0000000680)='{@\x00', &(0x7f00000006c0)='fuse\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='security.apparmor\x00'], 0x1000) 01:24:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000201150006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:56 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000008010000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 741.647899][T24394] incfs_lookup_dentry err:-2 [ 741.658148][ T378] incfs_lookup_dentry err:-2 [ 741.664811][T24397] incfs_lookup_dentry err:-2 01:24:56 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f00c600000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 741.729734][T24401] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:56 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x6, &(0x7f0000000000)=@framed={{}, [@initr0={0x18, 0x7}, @jmp={0x5, 0x0, 0xe69deae817e03ee2}]}, &(0x7f0000000240)='GPL\x00', 0x3, 0xb3, &(0x7f0000000040)=""/179, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) r2 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200022, &(0x7f0000000800)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRES32=r1, @ANYRESDEC=r0, @ANYBLOB="2c67726f75705f69643d6bc8b3f284a48d5f0757cc5a34b3887c46a56adad86f6c7bf2b19613dbfe8f819e8eff51fc6f816629a29d57f836c8b1c7a21e7beb23cd1b3a46", @ANYRESDEC=0x0, @ANYBLOB="2c626c6b73697a653d3078303030303030303030303030316530302c616c6c6f775f6f746865722c64656661756c745f7065726d697373696f6e732c64656661756c745f7065726d697373696f6e732c626c6b73697a653d3078303030303030303030303030313030302c6f626a5f726f6c653d2b292ea37d2d5b277d232c66756e633d46494c455f434845434b2c6f626a5f726f6c653d696e6372656d656e74616c2d6673002c686173682c7375626a5f757365723d73656375726974792e61307061726d6f72002c61707072616973655f747970653d696d6173696f2c004dc97cb7b3b347bf38e2dbc8048343f2ff567080982b2c6ffdf7b7b0d9bbdf48fad2b3510616d13d85eceabd2e452b570bc4ebec0c230efdfe4542d725b03a545fb19debbae2b3ac39d5ababae947a12ece17e01f72eb9af07f63e8d8f54d34907bb3cbc149f05f7eab8558a43117d0078da90e1290fbd9c817082fb15911b7b7f3b8c9a50b44d060e5e2af258f04694c52611bbfe700508647314dd255ae4af1e8a0aac1a8279587263ed73ff482ca6a647f749f7669d02ccfc3a35d5fe7ff0f068a89d656bffcd472878417cbdb0c021a1e2a737e22b8c5429e33d024227a8ed8f7c806678b1ecb096a1bb4c074870e60baf21e66c651ea3dc1b5c3df50c7647f2185967c1e2695c32b9884829285189a6bb9b82fe48308ef46c489ae4e8aed40efa26457b5aa0dfe8c86e7240"]) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x200001, 0x4a) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) (async) getpeername$unix(r3, 0x0, 0x0) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x4e20, 0x5, @private2, 0x8001}, 0x1c) (async) sendfile(r3, r4, 0x0, 0x10000) (async, rerun: 64) execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='}K$]+\x00'], &(0x7f0000000780)=[&(0x7f0000000340)='GPL\x00', &(0x7f0000000380)='^#++{\x00', &(0x7f00000003c0)=')-\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='fuse\x00', &(0x7f0000000640)='incremental-fs\x00', &(0x7f0000000680)='{@\x00', &(0x7f00000006c0)='fuse\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='security.apparmor\x00'], 0x1000) (rerun: 64) [ 741.788713][T24402] EXT4-fs (loop4): bad geometry: block count 2046820416 exceeds size of device (64 blocks) [ 741.799402][T24410] EXT4-fs (loop2): Invalid log block size: 1376514 [ 741.807523][T24411] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 741.820376][T24411] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200180006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 741.838271][T24406] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 741.850443][ T378] incfs_lookup_dentry err:-2 [ 741.855125][T24406] EXT4-fs (loop5): Can't read superblock on 2nd try [ 741.860990][T24418] incfs_lookup_dentry err:-2 [ 741.862252][T24416] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 741.875378][T24420] incfs: Error accessing: ÿ. [ 741.880425][T24420] incfs: Error accessing: ÿ. 01:24:56 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000020000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 741.885334][T24420] incfs: Error accessing: ÿ. [ 741.890318][T24420] incfs: Error accessing: ÿ. [ 741.895272][T24420] incfs: Error accessing: ÿ. [ 741.903967][T24420] incfs: Error accessing: ÿ. [ 741.909162][T24420] incfs: Error accessing: ÿ. [ 741.914202][T24420] incfs: Error accessing: ÿ. [ 741.919839][T24420] incfs: Error accessing: ÿ. [ 741.924698][T24420] incfs: Error accessing: ÿ. [ 741.929650][T24420] incfs: Error accessing: ÿ. [ 741.934511][T24420] incfs: Error accessing: ÿ. [ 741.939454][T24420] incfs: Error accessing: ÿ. [ 741.944334][T24420] incfs: Error accessing: ÿ. [ 741.949250][T24420] incfs: Error accessing: ÿ. [ 741.954144][T24420] incfs: Error accessing: ÿ. [ 741.959081][T24420] incfs: Error accessing: ÿ. [ 741.963954][T24420] incfs: Error accessing: ÿ. [ 741.968880][T24420] incfs: Error accessing: ÿ. [ 741.973755][T24420] incfs: Error accessing: ÿ. [ 741.978838][T24420] incfs: Error accessing: ÿ. [ 741.983707][T24420] incfs: Error accessing: ÿ. [ 741.988627][T24420] incfs: Error accessing: ÿ. [ 741.993499][T24420] incfs: Error accessing: ÿ. [ 741.998673][T24420] incfs: Error accessing: ÿ. [ 742.003548][T24420] incfs: Error accessing: ÿ. [ 742.008474][T24420] incfs: Error accessing: ÿ. [ 742.013464][T24420] incfs: Error accessing: ÿ. [ 742.018699][T24420] incfs: Error accessing: ÿ. [ 742.026422][T24420] incfs: Error accessing: ÿ. [ 742.031303][T24420] incfs: Error accessing: ÿ. 01:24:56 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0025000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000f003000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:56 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f03cf00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:56 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000004020000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 742.036403][T24420] incfs: Error accessing: ÿ. [ 742.041276][T24420] incfs: Error accessing: ÿ. [ 742.048730][T24424] EXT4-fs (loop2): Invalid log block size: 1572866 [ 742.061526][T24427] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 742.074435][T24427] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002001f0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 742.100866][T24430] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 742.109240][T24430] EXT4-fs (loop5): Can't read superblock on 2nd try [ 742.117078][T24436] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 742.124111][T24433] EXT4-fs (loop4): bad geometry: block count 4026531904 exceeds size of device (64 blocks) 01:24:56 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa002e000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 742.193207][T24439] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 742.210674][T24439] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000fc03000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:56 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f03da00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 742.246040][T24442] EXT4-fs (loop2): Invalid log block size: 2031618 [ 742.263621][T24445] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 742.273714][T24445] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:56 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000030000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 742.346278][T24448] EXT4-fs (loop4): bad geometry: block count 4227858496 exceeds size of device (64 blocks) [ 742.368406][T24454] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 742.370107][T24451] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 742.381471][T24454] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:57 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x6, &(0x7f0000000000)=@framed={{}, [@initr0={0x18, 0x7}, @jmp={0x5, 0x0, 0xe69deae817e03ee2}]}, &(0x7f0000000240)='GPL\x00', 0x3, 0xb3, &(0x7f0000000040)=""/179, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) r1 = socket$inet6(0xa, 0x3, 0x2) (rerun: 32) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async, rerun: 64) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (rerun: 64) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000000c0), 0x8) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) r2 = syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200022, &(0x7f0000000800)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRES32=r1, @ANYRESDEC=r0, @ANYBLOB="2c67726f75705f69643d6bc8b3f284a48d5f0757cc5a34b3887c46a56adad86f6c7bf2b19613dbfe8f819e8eff51fc6f816629a29d57f836c8b1c7a21e7beb23cd1b3a46", @ANYRESDEC=0x0, @ANYBLOB="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"]) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x200001, 0x4a) (async, rerun: 64) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async, rerun: 64) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r3, 0x800) (async) lseek(r3, 0x200, 0x0) (async, rerun: 64) getpeername$unix(r3, 0x0, 0x0) (async, rerun: 64) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x4e20, 0x5, @private2, 0x8001}, 0x1c) (async) sendfile(r3, r4, 0x0, 0x10000) (async, rerun: 64) execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='}K$]+\x00'], &(0x7f0000000780)=[&(0x7f0000000340)='GPL\x00', &(0x7f0000000380)='^#++{\x00', &(0x7f00000003c0)=')-\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='fuse\x00', &(0x7f0000000640)='incremental-fs\x00', &(0x7f0000000680)='{@\x00', &(0x7f00000006c0)='fuse\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='security.apparmor\x00'], 0x1000) (rerun: 64) 01:24:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200200006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:57 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0048000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000005000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:57 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000040000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:57 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000fc0ed00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 742.711869][T24458] EXT4-fs (loop2): Invalid log block size: 2097154 [ 742.717786][ T378] incfs_lookup_dentry err:-2 [ 742.722668][T24465] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 742.726818][T24471] incfs_lookup_dentry err:-2 [ 742.733865][T24466] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 742.745055][T24462] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 742.758052][T24462] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 742.763183][T24465] EXT4-fs (loop5): Can't read superblock on 2nd try [ 742.778219][T24464] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 01:24:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000210200006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000006000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:57 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa004c000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:57 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f0fff00000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:57 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000050000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 742.968169][T24489] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 742.982578][T24486] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 742.990870][T24489] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 742.992672][T24480] EXT4-fs (loop2): Invalid log block size: 2101250 [ 743.006455][T24486] EXT4-fs (loop5): Can't read superblock on 2nd try [ 743.014410][T24483] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 743.027692][T24492] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000007000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 743.215092][T24496] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 01:24:58 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000080)=""/30, 0x1e}], 0x6, &(0x7f0000000680)=""/4096, 0x1000}, 0x3}], 0x1, 0x2003, &(0x7f0000001680)) 01:24:58 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0060000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000060000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200220006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:58 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000008000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000009000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 743.583238][T24504] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 743.586495][ T378] incfs_lookup_dentry err:-2 [ 743.592370][T24501] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 743.600490][T24513] incfs_lookup_dentry err:-2 [ 743.608359][T24511] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 743.612857][T24510] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:58 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000080)=""/30, 0x1e}], 0x6, &(0x7f0000000680)=""/4096, 0x1000}, 0x3}], 0x1, 0x2003, &(0x7f0000001680)) 01:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000000a000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000080)=""/30, 0x1e}], 0x6, &(0x7f0000000680)=""/4096, 0x1000}, 0x3}], 0x1, 0x2003, &(0x7f0000001680)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000080)=""/30, 0x1e}], 0x6, &(0x7f0000000680)=""/4096, 0x1000}, 0x3}], 0x1, 0x2003, &(0x7f0000001680)) (async) 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200250006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:58 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0068000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f400008000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 743.631250][T24511] EXT4-fs (loop5): Can't read superblock on 2nd try [ 743.637017][T24510] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 743.648175][ T378] incfs_lookup_dentry err:-2 [ 743.654544][T24517] incfs_lookup_dentry err:-2 [ 743.659279][T24509] EXT4-fs (loop2): Invalid log block size: 2228226 01:24:58 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4, 0xd74) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000400)=0x900, 0x4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@ethernet={0x0, @local}, &(0x7f00000003c0)=0x80, 0x80000) dup(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="88000000150001402bbd7000fbdbdf250a20af00", @ANYRES32=0x0, @ANYBLOB="14000100fe8000000000000000000000000000aa08000a000300000008000a000000000014000600a50000008708000031f400000500000008000a000400000008000800c000000014000600030000000008000001000000000000001400060035c20000010000000400000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x40004}, 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) 01:24:58 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000004060000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 743.685196][ T378] incfs_lookup_dentry err:-2 [ 743.691625][T24521] incfs_lookup_dentry err:-2 [ 743.704007][ T378] incfs_lookup_dentry err:-2 [ 743.710382][T24526] incfs_lookup_dentry err:-2 01:24:58 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000010000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 743.772910][T24531] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 743.781734][T24535] EXT4-fs (loop2): Invalid log block size: 2424834 [ 743.790920][T24542] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 743.803964][T24529] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 743.809976][T24542] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 743.821648][T24529] EXT4-fs (loop5): Can't read superblock on 2nd try [ 743.822801][T24533] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 01:24:58 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4, 0xd74) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000400)=0x900, 0x4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@ethernet={0x0, @local}, &(0x7f00000003c0)=0x80, 0x80000) dup(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="88000000150001402bbd7000fbdbdf250a20af00", @ANYRES32=0x0, @ANYBLOB="14000100fe8000000000000000000000000000aa08000a000300000008000a000000000014000600a50000008708000031f400000500000008000a000400000008000800c000000014000600030000000008000001000000000000001400060035c20000010000000400000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x40004}, 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4, 0xd74) (async) creat(&(0x7f0000000540)='./bus\x00', 0xbc) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r0, r1, 0x0, 0x10000) (async) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000400)=0x900, 0x4) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ethernet={0x0, @local}, &(0x7f00000003c0)=0x80, 0x80000) (async) dup(r2) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="88000000150001402bbd7000fbdbdf250a20af00", @ANYRES32=0x0, @ANYBLOB="14000100fe8000000000000000000000000000aa08000a000300000008000a000000000014000600a50000008708000031f400000500000008000a000400000008000800c000000014000600030000000008000001000000000000001400060035c20000010000000400000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) (async) 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002002e0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 743.908341][ T378] incfs_lookup_dentry err:-2 [ 743.914812][T24545] incfs_lookup_dentry err:-2 01:24:58 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000070000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa006c000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000000b000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002003f0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:58 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x4, 0xd74) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) (async) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000400)=0x900, 0x4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) r2 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@ethernet={0x0, @local}, &(0x7f00000003c0)=0x80, 0x80000) dup(r2) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="88000000150001402bbd7000fbdbdf250a20af00", @ANYRES32=0x0, @ANYBLOB="14000100fe8000000000000000000000000000aa08000a000300000008000a000000000014000600a50000008708000031f400000500000008000a000400000008000800c000000014000600030000000008000001000000000000001400060035c20000010000000400000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x2) [ 743.992695][T24550] EXT4-fs (loop2): Invalid log block size: 3014658 [ 744.006427][T24549] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 744.020175][ T378] incfs_lookup_dentry err:-2 [ 744.027483][T24572] incfs_lookup_dentry err:-2 [ 744.057363][T24554] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 744.071327][T24554] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200400006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:58 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000008010000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 744.099800][T24571] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 744.101831][T24579] EXT4-fs (loop2): Invalid log block size: 4128770 [ 744.122996][T24582] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 744.134124][T24571] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:58 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000080000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200480006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:58 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x1) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280), 0x18, &(0x7f0000000400)={[{@xino_off}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@default_permissions}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on}, {@metacopy_off}], [{@fowner_gt}, {@fsmagic={'fsmagic', 0x3d, 0x61f85bad}}, {@audit}, {@subj_role={'subj_role', 0x3d, ':'}}, {@uid_lt}, {@obj_user={'obj_user', 0x3d, 'security.apparmor\x00'}}]}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x3) [ 744.150067][T24586] EXT4-fs (loop2): Invalid log block size: 4194306 [ 744.186329][ T378] incfs_lookup_dentry err:-2 [ 744.192778][T24590] incfs_lookup_dentry err:-2 01:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000000c000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 744.199533][T24591] overlayfs: unrecognized mount option "fowner>00000000000000000000" or missing value 01:24:58 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0074000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:58 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) chmod(&(0x7f0000000000)='./file0\x00', 0x1) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) (async) lseek(r0, 0x200, 0x0) (async) getpeername$unix(r0, 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280), 0x18, &(0x7f0000000400)={[{@xino_off}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@default_permissions}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on}, {@metacopy_off}], [{@fowner_gt}, {@fsmagic={'fsmagic', 0x3d, 0x61f85bad}}, {@audit}, {@subj_role={'subj_role', 0x3d, ':'}}, {@uid_lt}, {@obj_user={'obj_user', 0x3d, 'security.apparmor\x00'}}]}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) (async) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x3) [ 744.296762][T24589] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:58 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000020000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 744.338001][ T378] incfs_lookup_dentry err:-2 [ 744.345035][T24599] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 744.350248][T24594] EXT4-fs (loop2): Invalid log block size: 4718594 [ 744.353762][T24604] incfs_lookup_dentry err:-2 [ 744.364749][T24599] EXT4-fs (loop5): Can't read superblock on 2nd try [ 744.367623][T24609] overlayfs: unrecognized mount option "fowner>00000000000000000000" or missing value 01:24:58 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa007a000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 744.410672][T24602] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 744.425218][T24603] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 744.431571][T24602] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002004c0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000000d000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa009f000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f000000090000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) chmod(&(0x7f0000000000)='./file0\x00', 0x1) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) pipe(&(0x7f0000000080)) (async) r0 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) getpeername$unix(r0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280), 0x18, &(0x7f0000000400)={[{@xino_off}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@default_permissions}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on}, {@metacopy_off}], [{@fowner_gt}, {@fsmagic={'fsmagic', 0x3d, 0x61f85bad}}, {@audit}, {@subj_role={'subj_role', 0x3d, ':'}}, {@uid_lt}, {@obj_user={'obj_user', 0x3d, 'security.apparmor\x00'}}]}) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x10000) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x3) [ 744.504725][T24616] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 744.522859][T24616] EXT4-fs (loop5): Can't read superblock on 2nd try [ 744.530805][T24613] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:59 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000004020000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 744.581874][ T378] incfs_lookup_dentry err:-2 [ 744.588357][T24623] incfs_lookup_dentry err:-2 [ 744.594446][T24624] overlayfs: unrecognized mount option "fowner>00000000000000000000" or missing value [ 744.608471][T24619] EXT4-fs (loop2): Invalid log block size: 4980738 01:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000000e000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200600006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 744.729703][ T378] incfs_lookup_dentry err:-2 [ 744.733640][T24630] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 744.737826][T24636] incfs_lookup_dentry err:-2 [ 744.747612][T24630] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 744.767467][T24631] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:59 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00c6000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 744.771000][T24638] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 744.775779][T24632] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 744.786962][ T378] incfs_lookup_dentry err:-2 [ 744.798117][T24631] EXT4-fs (loop5): Can't read superblock on 2nd try [ 744.801689][T24644] incfs_lookup_dentry err:-2 [ 744.819233][ T378] incfs_lookup_dentry err:-2 [ 744.825573][T24649] incfs_lookup_dentry err:-2 01:24:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0000000a0000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10d000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240), 0x200000080, 0x200100) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) getpeername$unix(r3, 0x0, 0x0) open(&(0x7f0000000000)='\x00', 0xac41, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x37, &(0x7f00000003c0)=ANY=[@ANYBLOB="f9ffffffffffffff97ac114370b68a3a2ebb0a0f1feb16e135f0d1929ec6c6a96eccec877ba9218724bea0a18c68b122448db67049f7f58c13d328dc8c9f42cc09730f58560967df347386736a53cae0909d8c"], 0x8) write$binfmt_misc(r4, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) sendfile(r3, r4, 0x0, 0x393) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000000280)="71a390038463cec8afa1758cf81959ac8f2dd2829f82ded07581d307b35c57dcb677620c31095cfb924f49c93946ea01e40aa8744bc62928aba644ee63f42ba2dc045d973676317b6496a2af260cf9d59ce09a7363d703834e15c06e279cf75939269dddccd12a21fe09fc25c951ec51d37d62e150972a7d9aa19c1a3f08e3218dca8312879388ba87774d74456cb1b3add6664bef080383e3261e75929856c80574e1db83e7287078226ae2753bc51f9d9ce272d050d4f1", 0xb8, 0x3, 0x0, 0x2, r3}]) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:24:59 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000030000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="20000000400000000f000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000201620006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 744.859187][T24643] EXT4-fs (loop2): Invalid log block size: 6291458 [ 744.859841][ T378] incfs_lookup_dentry err:-2 [ 744.875610][T24654] incfs_lookup_dentry err:-2 [ 744.880962][T24655] incfs_lookup_dentry err:-2 [ 744.886626][T24655] incfs_lookup_dentry err:-2 01:24:59 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10d000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) io_setup(0x5, &(0x7f00000001c0)=0x0) (async) r2 = syz_open_dev$usbmon(&(0x7f0000000240), 0x200000080, 0x200100) (async) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r3, 0x800) (async) lseek(r3, 0x200, 0x0) (async) getpeername$unix(r3, 0x0, 0x0) open(&(0x7f0000000000)='\x00', 0xac41, 0x0) (async) r4 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) (async) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) (async) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x37, &(0x7f00000003c0)=ANY=[@ANYBLOB="f9ffffffffffffff97ac114370b68a3a2ebb0a0f1feb16e135f0d1929ec6c6a96eccec877ba9218724bea0a18c68b122448db67049f7f58c13d328dc8c9f42cc09730f58560967df347386736a53cae0909d8c"], 0x8) (async) write$binfmt_misc(r4, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) sendfile(r3, r4, 0x0, 0x393) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000000280)="71a390038463cec8afa1758cf81959ac8f2dd2829f82ded07581d307b35c57dcb677620c31095cfb924f49c93946ea01e40aa8744bc62928aba644ee63f42ba2dc045d973676317b6496a2af260cf9d59ce09a7363d703834e15c06e279cf75939269dddccd12a21fe09fc25c951ec51d37d62e150972a7d9aa19c1a3f08e3218dca8312879388ba87774d74456cb1b3add6664bef080383e3261e75929856c80574e1db83e7287078226ae2753bc51f9d9ce272d050d4f1", 0xb8, 0x3, 0x0, 0x2, r3}]) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 744.932198][T24653] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 744.941726][T24653] EXT4-fs (loop5): Can't read superblock on 2nd try [ 744.941945][ T378] incfs_lookup_dentry err:-2 [ 744.950564][T24661] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 744.956270][T24667] incfs_lookup_dentry err:-2 [ 744.968274][T24658] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. 01:24:59 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000040000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000011000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 744.977396][T24662] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 744.983807][T24670] incfs_lookup_dentry err:-2 [ 744.989996][T24658] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.003833][T24673] incfs_lookup_dentry err:-2 01:24:59 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0008010f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 745.038288][T24669] EXT4-fs (loop2): Invalid log block size: 6422786 01:24:59 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10d000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) (async) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) io_setup(0x5, &(0x7f00000001c0)=0x0) (async, rerun: 64) r2 = syz_open_dev$usbmon(&(0x7f0000000240), 0x200000080, 0x200100) (async) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xbc) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) getpeername$unix(r3, 0x0, 0x0) (async) open(&(0x7f0000000000)='\x00', 0xac41, 0x0) (async, rerun: 32) r4 = socket$inet6(0xa, 0x3, 0x2) (rerun: 32) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x37, &(0x7f00000003c0)=ANY=[@ANYBLOB="f9ffffffffffffff97ac114370b68a3a2ebb0a0f1feb16e135f0d1929ec6c6a96eccec877ba9218724bea0a18c68b122448db67049f7f58c13d328dc8c9f42cc09730f58560967df347386736a53cae0909d8c"], 0x8) write$binfmt_misc(r4, &(0x7f0000000240)={'syz1', "890a76d49804d5316dd0ff9db6fe91b21273effb20020f7622431c778ab28d6ae16d85ba"}, 0x28) (async) sendfile(r3, r4, 0x0, 0x393) (async) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000000280)="71a390038463cec8afa1758cf81959ac8f2dd2829f82ded07581d307b35c57dcb677620c31095cfb924f49c93946ea01e40aa8744bc62928aba644ee63f42ba2dc045d973676317b6496a2af260cf9d59ce09a7363d703834e15c06e279cf75939269dddccd12a21fe09fc25c951ec51d37d62e150972a7d9aa19c1a3f08e3218dca8312879388ba87774d74456cb1b3add6664bef080383e3261e75929856c80574e1db83e7287078226ae2753bc51f9d9ce272d050d4f1", 0xb8, 0x3, 0x0, 0x2, r3}]) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 745.079769][ T378] incfs_lookup_dentry err:-2 [ 745.087098][T24677] incfs_lookup_dentry err:-2 [ 745.092164][T24678] incfs_lookup_dentry err:-2 [ 745.098340][T24680] incfs_lookup_dentry err:-2 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xca) 01:24:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0000000b0000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200680006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async, rerun: 64) creat(&(0x7f0000000000)='./file0\x00', 0xca) (rerun: 64) [ 745.206833][ T378] incfs_lookup_dentry err:-2 [ 745.215616][T24683] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 745.224147][T24683] EXT4-fs (loop5): Can't read superblock on 2nd try [ 745.227599][T24688] incfs_lookup_dentry err:-2 [ 745.235147][T24689] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.249108][ T378] incfs_lookup_dentry err:-2 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xca) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) creat(&(0x7f0000000000)='./file0\x00', 0xca) (async) 01:24:59 executing program 3: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/38) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 745.255376][T24698] incfs_lookup_dentry err:-2 [ 745.268672][ T378] incfs_lookup_dentry err:-2 [ 745.274910][T24702] incfs_lookup_dentry err:-2 [ 745.282512][T24695] EXT4-fs (loop2): Invalid log block size: 6815746 [ 745.290577][ T378] incfs_lookup_dentry err:-2 [ 745.296945][T24708] incfs_lookup_dentry err:-2 [ 745.302329][T24709] incfs_lookup_dentry err:-2 01:24:59 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00d7010f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 3: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/38) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (rerun: 64) 01:24:59 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000050000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) [ 745.307651][T24692] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 745.320615][T24692] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.331799][T24686] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 745.342367][ T378] incfs_lookup_dentry err:-2 [ 745.349828][T24711] incfs_lookup_dentry err:-2 [ 745.354974][T24712] incfs_lookup_dentry err:-2 01:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000012000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 3: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/38) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) (async) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/38) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002006c0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0000000c0000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 745.407464][ T378] incfs_lookup_dentry err:-2 [ 745.413671][T24716] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 745.421729][T24720] incfs_lookup_dentry err:-2 [ 745.431608][T24718] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.433650][T24723] EXT4-fs (loop2): Invalid log block size: 7077890 [ 745.447360][T24716] EXT4-fs (loop5): Can't read superblock on 2nd try 01:24:59 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00dc010f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) [ 745.449341][T24727] incfs_lookup_dentry err:-2 [ 745.461478][T24728] incfs_lookup_dentry err:-2 [ 745.470496][ T378] incfs_lookup_dentry err:-2 [ 745.478165][T24733] incfs_lookup_dentry err:-2 [ 745.482907][T24725] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 745.496285][T24725] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200740006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:24:59 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) 01:24:59 executing program 3: mkdir(&(0x7f00000015c0)='./file0\x00', 0x154) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000001580)=@known='system.advise\x00', &(0x7f00000002c0)=""/4096, 0x1000) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x400020, &(0x7f0000001400)={{}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x6f}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1600}}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x3}}, {@default_permissions}, {}, {@default_permissions}], [{@subj_role={'subj_role', 0x3d, 'incremental-fs\x00'}}]}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0), 0x2, 0x2) 01:25:00 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000000060000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:25:00 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0000000d0000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) [ 745.498402][ T378] incfs_lookup_dentry err:-2 [ 745.512210][T24735] incfs_lookup_dentry err:-2 [ 745.528451][ T378] incfs_lookup_dentry err:-2 [ 745.534794][T24741] incfs_lookup_dentry err:-2 [ 745.547457][ T378] incfs_lookup_dentry err:-2 [ 745.565020][T24749] incfs_lookup_dentry err:-2 [ 745.566747][T24737] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 745.578273][T24746] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 745.588331][T24737] EXT4-fs (loop5): Can't read superblock on 2nd try [ 745.605407][T24752] EXT4-fs (loop2): Invalid log block size: 7602178 [ 745.633442][ T378] incfs_lookup_dentry err:-2 01:25:00 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa00dd010f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:25:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000018000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) 01:25:00 executing program 3: mkdir(&(0x7f00000015c0)='./file0\x00', 0x154) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000001580)=@known='system.advise\x00', &(0x7f00000002c0)=""/4096, 0x1000) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x400020, &(0x7f0000001400)={{}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x6f}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1600}}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x3}}, {@default_permissions}, {}, {@default_permissions}], [{@subj_role={'subj_role', 0x3d, 'incremental-fs\x00'}}]}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0), 0x2, 0x2) mkdir(&(0x7f00000015c0)='./file0\x00', 0x154) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000001580)=@known='system.advise\x00', &(0x7f00000002c0)=""/4096, 0x1000) (async) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)) (async) syz_mount_image$fuse(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x400020, &(0x7f0000001400)={{}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x6f}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1600}}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x3}}, {@default_permissions}, {}, {@default_permissions}], [{@subj_role={'subj_role', 0x3d, 'incremental-fs\x00'}}]}}) (async) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8fff0ff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010000000404000001000000b7050000400000006a0a80fe000000008500000053000000b70000000000000095000010000000004e62011c3034fdb117168bd07ba08af339d1a1ee35fe163a255c33282044b32495ef8ab9adc67ccc945ff15d802f5132143c0a9fc7a84452569957c1002ed7d458e17f791f4798c8eb484de03312c69b3edff5be26765ba5f8f2879021c2ea53ac547a654bbd2db5356b971d83ddf79f2be9087a3e7b7c0efd3e38c794eb06b0b8c392904ae7dd5e4dee88518ddf12dddd4bfc6a4dd3b6beba51074229b0d4b504516c4c3e5d1aa044d8d00728141cd67bcd68f253288e655c6b34e02e90637ef2912ba7de26ff2357ef17f95a25780c3a057826ef4e912f01a201e694e3049b8c8fe8b65d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cff7f4d8b9d8eaf302f0b2e0c252b0000040000000000ee917bca4885bbf597a14ab6458e6272d88e0c8088f404f011289ebc5623faa1182632161e073af1d69a2e36be115be3b325ecd201d2ffb0a7fa4f5d1106560cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222674280f55e98107450c19b862399fcd9ed9d8679406419406bf0c5329bd5b4697336112b0b8756ce3574046bf611a108f8df4d1a88597840b702b6fa8edfff8faf8b8ec039bab385cac0535373bb8fab90539b1a65ddff841eb671f7faf39a43a66c5540b8762b42007c9ec43193ccf617dbf8a12b4a189edbf9fb7c42b1f435ccd4b19b53b60322af0aa66e8f448e1bd96822e6b70b62912c926dbe417cccd4f696d528fa8a3ea847f10e9b1106f3bb506f1d7fbdf801000000000000006c028eb5b5a073d0de5538ab42e171b3baae34c35987b0dda497ac3f5e97e60eaeea15c6d55badf9b86b1c000100006e60cd06c9ed24313ce607d403bb6030f800000000690db0221b1705c501f802ff59b4e683efa4b6e77e042072ec9eb8166f6e28b49a7705a1befc4d315878f88a8fb1dd679fb4c5557abae6849917dc51a89d47b728502f7e621fc0e3ba04020000c149ee6601728c750930519339b44197c22da865059b475afd96187d881e93b42a5fdfd686d8900c44c67133eeb0109dcb60dddad58037fda65885a15a42560ee3027a5ebf95254744f10fd607bc3100b94932b8d9447c42f6e21ee0e54f8be386bdc09decece910a481e648e0cb074536a25ff581d92af08a06f857311a2f14326b0b290205e91a682e00c8762cbc6b904c980eef6e6ae00f0000000000006a8194479700a02b92bec8d05eae1f24fdd7b80d3dde04c22f689594de2ebb9687219de8d73ac83823feb402a2415a9850d5f0183ec67be96dc0e4acd7acf1dfe79d6771903b76e2ae47d972651390c22d641030e1ddac018dc3116e1803af10a5f2b5f7ba58aca5bcabbbab24414a3810788e5503e4be66d683daac5f00000000000000001000ba96edb95ede0e1957c2a2754258d9fd028096cc15a8b912b494d4bbe609031ea1ca65a548941d5d16297757310d9daebd5a3dabbced3b051129cd60a37d397643324e6f0aadf978d639650000000000000000570b0acbcaa196e6a550e7c2d8cee7a278cee591f360e345d37dc9f8991a16c08d72317e42d2ac9126acd76130ef10edab88d46bc3d5d6e5a63420aa39035ae46d16d879fc815a5cb84b0d5c8ad970128adf8dec1171e860ca54ce5d6a5aa0327bca4f49a710bf8a8399071237fe5d764e2034873c94a4f21287f3bce3eeb69e94df2e14e4ab10cc7834b304bc879b80255991dd7aac2e92c9e7c411c019d229c1f1e563152f1c5ae9cda3e808000000a0c779d624c5a2b7491b8f73e767389ecd1dee951353bb22b7caf89468871520823715cfebd04189c6c6b34bd8a6541f6bc0630000000000f94e85f5111add3a3cb5bcace95f38465402c39df835754ef387822c001a25304f3e00b44675d0a23a21dc4023c642cc6f5a75c45a29ab933600acf9a2d471b73a73178cdf309e5d53311996215b44295dfddc1dd6b81132e999366e460d15d366e84da02b8afc40c47e733f804460ed8300ec34eab2ed80097bd32ff1a6143ab1476037e474ca876187c85bed4391215cd77e6a1fd6399a498b96b9b0cca93255acb08c67e50004c5af6fd5b4ce7c1ebc9202bd7b329a4d2530486d5999dd7f90ebecca37f2869135438f0540801fd7481daf9ec94b799c12e714d573e2a6331f496254f254a60c52b2026ed6a72c82cd191490fabe7b151f92e5d700f21830d613fbe490f305b3845a78817e59bf7e2daf07ecca01d39e50ae2535460e1d2f2614940647233a02d5000000000000000000f70e52f0d56f6a4dcf7e57c03d4b4add0500000000000000320304d0d2b308c5ed3956eae263035d703f862224e9818a3d7ac270793a7bf2af87585293960a80ac63c54e55063bf8d24639e561253ef0caf6c58118120d8acecc0528f0d81d291009fc46401baf9c22d1c452a5b41b7a1b9adfcc17f5ad99dcdf935923185db7b14a7fa7ba696f26653b84cf842ae433fda59fbe312be11bb7dfecdc38c1c1f688d2724568cc396fca7c74984b7f7bd000000000000003ff3e5857fc6598c933610be374909dc8622b0722259e922f40d7862f7ea72f1754f07711de7600000000000000000000000000c4cb643e73ad8a45f0c7164484540e66e29943aa72297d831ce6c978866a55ed53130c6747f569c9c9abe724b4fc647b17401d2201e8c201e7d6ffa1fa122677f7393ed4fe8a93306f048b6703b04544e42a9cd937ef8d98ee8d878a12a627791c5c2d9fc6de65356be92fd98fdbe819686c7bd3be5bd0ce627c8357675f752c73a502d25c31c831078f090c65dc1810a500000000000000000000000000000000000000000000000000000000000000000000002cfc2ea4259d1802cb1e686c5e8009cd3ba4238f9ed315d3c3686cc627715321a5d212aee4976adf567084add3bf636aebd2da64e457b9981883fea0da25170e77262e5b5f5b879e1b184212df287f3b29ed04e251c46bbe06d1e170fb8b87e3c0d87fb2b94c1f5d6f564cdd0cf198c8"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) (async) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0), 0x2, 0x2) (async) 01:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002007a0006000000001e08000080000020000000dbf4655f06a0625e0100ffff53ef010001000000daf4655f0020000000000001000000000000000b0000000004000008196092000000d2", 0x63, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:25:00 executing program 3: mkdir(&(0x7f00000015c0)='./file0\x00', 0x154) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000001580)=@known='system.advise\x00', &(0x7f00000002c0)=""/4096, 0x1000) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x400020, &(0x7f0000001400)={{}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x6f}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1600}}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x3}}, {@default_permissions}, {}, {@default_permissions}], [{@subj_role={'subj_role', 0x3d, 'incremental-fs\x00'}}]}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000001c0), 0x2, 0x2) [ 745.660037][T24757] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.673213][T24762] incfs_lookup_dentry err:-2 [ 745.677373][T24759] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 745.694511][T24759] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 01:25:00 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) 01:25:00 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0000000f0000000e0000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c1569facca162f3de", 0x66, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:25:00 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 745.711330][ T378] incfs_lookup_dentry err:-2 [ 745.717949][T24769] incfs_lookup_dentry err:-2 [ 745.731199][ T378] incfs_lookup_dentry err:-2 [ 745.738879][T24776] incfs_lookup_dentry err:-2 [ 745.751626][ T378] incfs_lookup_dentry err:-2 01:25:00 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) (async) 01:25:00 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x100) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x10, &(0x7f0000000240)='incremental-fs\x00') mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x10, &(0x7f0000000300)={[{@nfs_export_off}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off}, {@metacopy_off}, {@xino_auto}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_off}, {@nfs_export_off}], [{@fsname={'fsname', 0x3d, 'overlay\x00'}}]}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 745.758827][T24778] incfs_lookup_dentry err:-2 [ 745.769916][ T378] incfs_lookup_dentry err:-2 [ 745.776415][T24782] incfs_lookup_dentry err:-2 [ 745.787540][ T378] incfs_lookup_dentry err:-2 [ 745.794033][T24786] incfs_lookup_dentry err:-2 [ 745.798004][T24764] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem 01:25:00 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000aa0000000f000004060000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002f6f4e147c623bffcb55fedc5", 0x66, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:25:00 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="200000004000000003000000aa0004020f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000024700b65c", 0x5e, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) 01:25:00 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x100) (async) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x10, &(0x7f0000000240)='incremental-fs\x00') (async) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) mount$overlay(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x10, &(0x7f0000000300)={[{@nfs_export_off}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off}, {@metacopy_off}, {@xino_auto}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_off}, {@nfs_export_off}], [{@fsname={'fsname', 0x3d, 'overlay\x00'}}]}) (rerun: 64) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.apparmor\x00', 0x0, 0x0, 0x0) [ 745.806951][T24764] EXT4-fs (loop5): Can't read superblock on 2nd try [ 745.816500][T24791] overlayfs: unrecognized mount option "incremental-fs" or missing value [ 745.827210][T24791] overlayfs: unrecognized mount option "fsname=overlay" or missing value [ 745.830744][T24775] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 745.850203][ T378] incfs_lookup_dentry err:-2 01:25:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000020000000aa0000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000500000dbf4655f9c20655fcff46d5f000000000000040008", 0x1d, 0x4200}], 0x1, &(0x7f0000000300)=ANY=[]) [ 745.861464][T24792] EXT4-fs warning (device loop0): ext4_fill_super:4103: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 745.869439][T24802] incfs_lookup_dentry err:-2 [ 745.875942][T24792] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.888691][T24795] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 745.889820][T24804] overlayfs: unrecognized mount option "incremental-fs" or missing value [ 745.898359][T24790] EXT4-fs (loop2): Invalid log block size: 7995394 [ 745.907543][T24806] overlayfs: unrecognized mount option "fsname=overlay" or missing value [ 745.928937][T24800] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 745.942023][T24806] overlayfs: unrecognized mount option "fsname=overlay" or missing value [ 745.944211][ C0] BUG: stack guard page was hit at ffffc900086b7f18 (stack is ffffc900086b8000..ffffc900086bffff) [ 745.944216][ C0] kernel stack overflow (double-fault): 0000 [#1] PREEMPT SMP KASAN [ 745.944222][ C0] CPU: 0 PID: 24803 Comm: syz-executor.3 Not tainted 5.10.112-syzkaller-00287-gde64d941a71a #0 [ 745.944227][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.944231][ C0] RIP: 0010:cred_has_capability+0x18/0x420 [ 745.944241][ C0] Code: c1 7c a3 4c 89 ff e8 d7 71 7f ff eb 99 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec e0 00 00 00 <89> 4c 24 10 89 54 24 14 41 89 f6 48 89 fb 65 48 8b 04 25 28 00 00 [ 745.944245][ C0] RSP: 0018:ffffc900086b7f20 EFLAGS: 00010282 [ 745.944254][ C0] RAX: ffffffff862dfb80 RBX: ffffffff862dfb80 RCX: 0000000000000001 [ 745.944259][ C0] RDX: 0000000000000000 RSI: 0000000000000015 RDI: ffff88810c958500 [ 745.944263][ C0] RBP: ffffc900086b8038 R08: ffffffff82238945 R09: ffffc900086b81e0 [ 745.944268][ C0] R10: fffff520010d7040 R11: 1ffff920010d703c R12: ffff88810c958500 [ 745.944272][ C0] R13: ffff88810c958500 R14: 0000000000000000 R15: 0000000000000015 [ 745.944277][ C0] FS: 00007f6ca7309700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 745.944281][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 745.944285][ C0] CR2: ffffc900086b7f18 CR3: 000000010e4f7000 CR4: 00000000003506b0 [ 745.944290][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 745.944294][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 745.944297][ C0] Call Trace: [ 745.944300][ C0] ? selinux_capable+0x39/0x50 [ 745.944303][ C0] ? security_capable+0x69/0xd0 [ 745.944306][ C0] ? ns_capable+0x6f/0xf0 [ 745.944310][ C0] ? cap_inode_setxattr+0xbb/0xe0 [ 745.944313][ C0] ? selinux_inode_setxattr+0x1c2/0xce0 [ 745.944317][ C0] ? selinux_inode_getattr+0x3e0/0x3e0 [ 745.944320][ C0] ? avc_denied+0x1b0/0x1b0 [ 745.944324][ C0] ? security_inode_setxattr+0xce/0x180 [ 745.944327][ C0] ? __vfs_setxattr_locked+0x96/0x210 [ 745.944331][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944334][ C0] ? xattr_permission+0x380/0x380 [ 745.944337][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944341][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944345][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944348][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944352][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944355][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944358][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944362][ C0] ? xattr_permission+0x380/0x380 [ 745.944366][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944369][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944373][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944377][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944380][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944384][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944387][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944391][ C0] ? xattr_permission+0x380/0x380 [ 745.944394][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944398][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944402][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944405][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944408][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944412][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944416][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944419][ C0] ? xattr_permission+0x380/0x380 [ 745.944423][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944427][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944430][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944433][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944437][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944441][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944444][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944447][ C0] ? xattr_permission+0x380/0x380 [ 745.944451][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944454][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944458][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944461][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944465][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944468][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944472][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944475][ C0] ? xattr_permission+0x380/0x380 [ 745.944479][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944483][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944486][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944490][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944493][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944496][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944500][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944503][ C0] ? xattr_permission+0x380/0x380 [ 745.944507][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944510][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944514][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944517][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944520][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944524][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944527][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944530][ C0] ? xattr_permission+0x380/0x380 [ 745.944534][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944538][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944542][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944545][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944548][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944552][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944556][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944559][ C0] ? xattr_permission+0x380/0x380 [ 745.944563][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944566][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944570][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944573][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944577][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944580][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944584][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944587][ C0] ? xattr_permission+0x380/0x380 [ 745.944591][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944594][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944597][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944601][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944604][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944608][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944611][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944615][ C0] ? xattr_permission+0x380/0x380 [ 745.944618][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944621][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944625][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944628][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944632][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944636][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944639][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944642][ C0] ? xattr_permission+0x380/0x380 [ 745.944645][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944649][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944653][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944656][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944660][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944664][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944667][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944670][ C0] ? xattr_permission+0x380/0x380 [ 745.944674][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944677][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944681][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944685][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944688][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944692][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944695][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944698][ C0] ? xattr_permission+0x380/0x380 [ 745.944702][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944705][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944709][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944713][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944716][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944719][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944723][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944726][ C0] ? xattr_permission+0x380/0x380 [ 745.944730][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944734][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944737][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944740][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944744][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944747][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944750][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944754][ C0] ? xattr_permission+0x380/0x380 [ 745.944758][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944761][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944765][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944768][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944772][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944775][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944779][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944782][ C0] ? xattr_permission+0x380/0x380 [ 745.944786][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944789][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944793][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944796][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944800][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944804][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944807][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944811][ C0] ? xattr_permission+0x380/0x380 [ 745.944814][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944818][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944822][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944825][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944829][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944832][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944835][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944839][ C0] ? xattr_permission+0x380/0x380 [ 745.944842][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944846][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944850][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944853][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944857][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944860][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944864][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944867][ C0] ? xattr_permission+0x380/0x380 [ 745.944870][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944874][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944878][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944881][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944884][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944888][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944891][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944895][ C0] ? xattr_permission+0x380/0x380 [ 745.944898][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944902][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944906][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944909][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944913][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944917][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944920][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944923][ C0] ? xattr_permission+0x380/0x380 [ 745.944932][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944936][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944940][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944943][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944947][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944951][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944954][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944957][ C0] ? xattr_permission+0x380/0x380 [ 745.944961][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944964][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944967][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944971][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.944974][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.944978][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.944981][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.944985][ C0] ? xattr_permission+0x380/0x380 [ 745.944989][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.944992][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.944996][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.944999][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945003][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945006][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945010][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945013][ C0] ? xattr_permission+0x380/0x380 [ 745.945016][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945020][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945024][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945027][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945030][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945034][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945037][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945041][ C0] ? xattr_permission+0x380/0x380 [ 745.945044][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945048][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945052][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945055][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945058][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945062][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945065][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945069][ C0] ? xattr_permission+0x380/0x380 [ 745.945072][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945076][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945079][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945083][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945086][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945090][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945093][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945097][ C0] ? xattr_permission+0x380/0x380 [ 745.945100][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945104][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945108][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945111][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945115][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945118][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945121][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945124][ C0] ? xattr_permission+0x380/0x380 [ 745.945128][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945131][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945135][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945138][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945142][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945145][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945148][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945152][ C0] ? xattr_permission+0x380/0x380 [ 745.945156][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945159][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945163][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945166][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945170][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945173][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945177][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945180][ C0] ? xattr_permission+0x380/0x380 [ 745.945184][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945188][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945191][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945194][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945198][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945202][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945205][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945208][ C0] ? xattr_permission+0x380/0x380 [ 745.945212][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945215][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945219][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945222][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945225][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945229][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945232][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945236][ C0] ? xattr_permission+0x380/0x380 [ 745.945240][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945243][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945246][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945250][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945253][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945257][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945260][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945264][ C0] ? xattr_permission+0x380/0x380 [ 745.945267][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945271][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945274][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945278][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945281][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945285][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945288][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945291][ C0] ? xattr_permission+0x380/0x380 [ 745.945295][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945298][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945302][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945305][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945309][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945313][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945316][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945319][ C0] ? xattr_permission+0x380/0x380 [ 745.945323][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945327][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945330][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945334][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945337][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945341][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945344][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945347][ C0] ? xattr_permission+0x380/0x380 [ 745.945351][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945355][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945358][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945362][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945365][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945369][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945372][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945375][ C0] ? xattr_permission+0x380/0x380 [ 745.945379][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945382][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945386][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945389][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945392][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945396][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945399][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945403][ C0] ? xattr_permission+0x380/0x380 [ 745.945406][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945410][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945414][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945416][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945420][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945424][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945426][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945430][ C0] ? xattr_permission+0x380/0x380 [ 745.945433][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945437][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945440][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945444][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945447][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945451][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945455][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945458][ C0] ? xattr_permission+0x380/0x380 [ 745.945462][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945465][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945469][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945472][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945475][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945479][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945482][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945486][ C0] ? xattr_permission+0x380/0x380 [ 745.945489][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945493][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945497][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945500][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945503][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945507][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945510][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945514][ C0] ? xattr_permission+0x380/0x380 [ 745.945517][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945521][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945525][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945528][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945532][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945535][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945538][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945542][ C0] ? xattr_permission+0x380/0x380 [ 745.945545][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945549][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945553][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945556][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945560][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945563][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945566][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945570][ C0] ? xattr_permission+0x380/0x380 [ 745.945573][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945577][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945581][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945584][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945588][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945591][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945595][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945598][ C0] ? xattr_permission+0x380/0x380 [ 745.945602][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945606][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945609][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945613][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945616][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945620][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945623][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945626][ C0] ? xattr_permission+0x380/0x380 [ 745.945630][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945633][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945637][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945641][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945644][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945648][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945651][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945655][ C0] ? xattr_permission+0x380/0x380 [ 745.945658][ C0] ? selinux_inode_setxattr+0x617/0xce0 [ 745.945662][ C0] ? incfs_handler_setxattr+0x101/0x330 [ 745.945666][ C0] ? incfs_handler_getxattr+0x2e0/0x2e0 [ 745.945669][ C0] ? __vfs_setxattr+0x436/0x490 [ 745.945672][ C0] ? __vfs_setxattr_noperm+0x11b/0x4e0 [ 745.945676][ C0] ? __vfs_setxattr_locked+0x1f9/0x210 [ 745.945679][ C0] ? vfs_setxattr+0x11e/0x2d0 [ 745.945682][ C0] ? check_stack_object+0x117/0x130 [ 745.945686][ C0] ? xattr_permission+0x380/0x380 [ 745.945690][ C0] ? strncpy_from_user+0x179/0x2b0 [ 745.945693][ C0] ? setxattr+0x1ea/0x3f0 [ 745.945696][ C0] ? path_setxattr+0x250/0x250 [ 745.945699][ C0] ? __mnt_want_write+0x200/0x280 [ 745.945703][ C0] ? mnt_want_write+0x1b8/0x290 [ 745.945706][ C0] ? path_setxattr+0x174/0x250 [ 745.945710][ C0] ? __kasan_check_write+0x14/0x20 [ 745.945713][ C0] ? simple_xattr_list_add+0x120/0x120 [ 745.945716][ C0] ? __x64_sys_setxattr+0xc5/0xe0 [ 745.945720][ C0] ? do_syscall_64+0x34/0x70 [ 745.945724][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 745.945727][ C0] Modules linked in: [ 745.945733][ C0] ---[ end trace 3483dec3377c2ff4 ]--- [ 745.945736][ C0] RIP: 0010:cred_has_capability+0x18/0x420 [ 745.945745][ C0] Code: c1 7c a3 4c 89 ff e8 d7 71 7f ff eb 99 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec e0 00 00 00 <89> 4c 24 10 89 54 24 14 41 89 f6 48 89 fb 65 48 8b 04 25 28 00 00 [ 745.945749][ C0] RSP: 0018:ffffc900086b7f20 EFLAGS: 00010282 [ 745.945756][ C0] RAX: ffffffff862dfb80 RBX: ffffffff862dfb80 RCX: 0000000000000001 [ 745.945760][ C0] RDX: 0000000000000000 RSI: 0000000000000015 RDI: ffff88810c958500 [ 745.945765][ C0] RBP: ffffc900086b8038 R08: ffffffff82238945 R09: ffffc900086b81e0 [ 745.945770][ C0] R10: fffff520010d7040 R11: 1ffff920010d703c R12: ffff88810c958500 [ 745.945774][ C0] R13: ffff88810c958500 R14: 0000000000000000 R15: 0000000000000015 [ 745.945779][ C0] FS: 00007f6ca7309700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 745.945784][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 745.945788][ C0] CR2: ffffc900086b7f18 CR3: 000000010e4f7000 CR4: 00000000003506b0 [ 745.945793][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 745.945798][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 745.945802][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 745.950598][ C0] Kernel Offset: disabled