_reply={0x44, 0xa}}}}}, 0x0) 09:46:58 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:46:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x689}}}}}, 0x0) 09:46:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x500, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:46:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4000, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 494.691282] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 494.741052] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:46:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x700}}}}}, 0x0) 09:46:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x600, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 494.785689] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 494.801258] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 494.833624] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 494.871195] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 494.881220] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 494.921268] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 494.945349] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 494.969972] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:46:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3704, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:46:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4305, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:46:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x806}}}}}, 0x0) [ 495.010735] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 495.020506] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 495.025179] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:46:59 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:46:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x700, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:46:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xa00}}}}}, 0x0) [ 495.077428] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:46:59 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:46:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4400, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:46:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xd00}}}}}, 0x0) [ 495.245173] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:46:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4788, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:46:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4888, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 495.335072] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 495.393683] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 495.404412] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 495.429820] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:46:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa00, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 495.462345] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 495.490568] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 495.500536] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 495.510870] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 495.547107] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 495.564715] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 495.565535] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 495.589693] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 495.605622] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 495.615661] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 495.705658] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 495.705658] |0aWj? β) failed (rc=-16) 09:46:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6488, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:46:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:46:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe14, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:46:59 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:46:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3804, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:46:59 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6900, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800e, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8035, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8100, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8847, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x140e, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x1100}}}}}, 0x0) 09:47:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f00, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 496.152921] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 496.199051] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 496.254950] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 496.264318] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 496.264649] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 496.282166] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 496.297557] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 496.313445] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 496.317969] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 496.322520] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 496.334617] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 496.373333] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 496.386052] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 496.395395] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 496.395395] |0aWj? β) failed (rc=-16) 09:47:00 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:00 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x1400}}}}}, 0x0) 09:47:00 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8848, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2000}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8864, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8906, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0xe803, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2100}}}}}, 0x0) 09:47:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f00, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 496.733575] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 496.795221] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 496.837769] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 496.886212] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 496.896294] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 496.935969] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 496.946151] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 496.956495] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 496.956495] |0aWj? β) failed (rc=-16) [ 496.972647] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 496.982653] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 496.993903] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 497.004356] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 497.034327] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 497.043627] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:01 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:01 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf000, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2900}}}}}, 0x0) 09:47:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:01 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf401, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2b00}}}}}, 0x0) 09:47:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffff, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4800, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 497.463610] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 497.479819] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 497.490818] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 497.515448] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 497.531132] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 497.562240] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 497.575241] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 497.586261] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 497.595048] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 497.613159] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 497.628315] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 497.654750] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 497.668016] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 497.691805] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:01 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2c00}}}}}, 0x0) 09:47:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4c00, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:01 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:01 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2f00}}}}}, 0x0) 09:47:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x4, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x5, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x6, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 497.961072] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 497.991665] ldm_validate_partition_table(): Disk read failed. [ 498.022548] Dev loop0: unable to read RDB block 0 09:47:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x7, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3200}}}}}, 0x0) [ 498.044830] loop0: unable to read partition table [ 498.071338] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 498.071338] |0aWj? β) failed (rc=-5) [ 498.210509] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 498.235315] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 498.244608] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 498.254822] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 498.267741] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 498.345313] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 498.361695] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 498.372518] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:02 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6800, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3300}}}}}, 0x0) 09:47:02 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:02 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:47:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xa, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c00, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 498.623333] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 498.664695] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 498.674584] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 498.697951] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 498.707706] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 498.723618] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 498.741738] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 498.797205] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:03 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3a00}}}}}, 0x0) [ 498.865767] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 498.865767] |0aWj? β) failed (rc=-16) 09:47:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xd, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:03 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 498.988871] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7400, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3c00}}}}}, 0x0) [ 499.031029] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xe, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 499.076383] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 499.162259] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 499.171678] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 499.216960] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 499.245068] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 499.274374] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 499.297811] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 499.314366] print_req_error: 520 callbacks suppressed 09:47:03 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xedc0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x11, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3f00}}}}}, 0x0) [ 499.314378] print_req_error: I/O error, dev loop0, sector 0 [ 499.318793] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 499.324069] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 499.347126] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4000}}}}}, 0x0) [ 499.375202] EXT4-fs (loop0): get root inode failed [ 499.386890] EXT4-fs (loop0): mount failed [ 499.392279] print_req_error: I/O error, dev loop0, sector 0 [ 499.398201] buffer_io_error: 515 callbacks suppressed [ 499.398211] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.415521] print_req_error: I/O error, dev loop0, sector 0 [ 499.421390] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.429184] print_req_error: I/O error, dev loop0, sector 0 [ 499.435198] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.442748] print_req_error: I/O error, dev loop0, sector 0 [ 499.448702] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.456158] print_req_error: I/O error, dev loop0, sector 0 [ 499.462015] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.470057] print_req_error: I/O error, dev loop0, sector 0 09:47:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x14, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 499.475989] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.485054] print_req_error: I/O error, dev loop0, sector 0 [ 499.490909] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.503052] print_req_error: I/O error, dev loop0, sector 0 [ 499.509055] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.516620] ldm_validate_partition_table(): Disk read failed. [ 499.532609] print_req_error: I/O error, dev loop0, sector 0 [ 499.538705] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.546578] Buffer I/O error on dev loop0, logical block 0, async page read [ 499.560000] Dev loop0: unable to read RDB block 0 [ 499.588592] loop0: unable to read partition table [ 499.593853] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 499.593853] |0aWj? β) failed (rc=-5) 09:47:03 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:03 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x44, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:47:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x69, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7a00, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 499.795757] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 499.842429] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4400}}}}}, 0x0) [ 499.905251] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 499.969955] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 500.006010] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 500.022981] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 500.033531] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 500.062874] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:04 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xff0f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf300, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4788}}}}}, 0x0) [ 500.101735] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 500.125304] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 500.141573] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 500.177023] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4888}}}}}, 0x0) [ 500.265519] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 500.265519] |0aWj? β) failed (rc=-16) [ 500.306806] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:04 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:04 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x6488}}}}}, 0x0) [ 500.352328] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 500.390880] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 500.466884] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x6900}}}}}, 0x0) [ 500.603395] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 500.661282] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:04 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10200, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x6c00}}}}}, 0x0) [ 500.747832] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 500.766701] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 500.777632] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 500.797036] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 500.812070] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 500.836531] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 500.865912] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x800e}}}}}, 0x0) 09:47:05 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:05 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8035}}}}}, 0x0) 09:47:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2b, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 501.136922] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 501.192685] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 501.228555] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 501.267384] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 501.278988] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 501.297016] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 501.306941] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 501.336069] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 501.364293] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 501.378016] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:05 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8100}}}}}, 0x0) [ 501.385241] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:47:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 501.444403] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:05 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 501.505850] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 501.505850] |0aWj? β) failed (rc=-16) 09:47:05 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8848}}}}}, 0x0) 09:47:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 501.806575] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 501.846741] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 501.862949] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 501.884521] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 501.917328] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 501.930523] ldm_validate_partition_table(): Disk read failed. [ 501.937580] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 501.946787] Dev loop0: unable to read RDB block 0 [ 501.971615] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 501.982926] loop0: unable to read partition table 09:47:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8864}}}}}, 0x0) 09:47:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3a, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:06 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20100, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 502.018658] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 502.018658] |0aWj? β) failed (rc=-5) [ 502.038500] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:06 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 502.088967] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8906}}}}}, 0x0) 09:47:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:06 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xedc0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe803}}}}}, 0x0) [ 502.373834] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 502.395410] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 502.415175] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x69}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 502.433026] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 502.444004] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 502.468634] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 502.490479] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x69}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 502.558522] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 502.586879] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xf000}}}}}, 0x0) [ 502.614193] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 502.624281] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 502.648771] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:06 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 502.671427] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 502.671427] |0aWj? β) failed (rc=-16) [ 502.703780] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x2}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xf401}}}}}, 0x0) 09:47:07 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xff0f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:07 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xffff}}}}}, 0x0) 09:47:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x3}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x4}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 503.039599] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 503.081760] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 503.126448] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 503.183076] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 503.252902] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 503.274112] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 503.322895] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 503.337648] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:07 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x5}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2}}}}}, 0x0) [ 503.368319] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 503.378408] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3}}}}}, 0x0) [ 503.429230] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 503.437941] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 503.453619] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 503.535733] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 503.535733] |0aWj? β) failed (rc=-16) [ 503.664509] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:07 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10200, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:07 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x6}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x140e0000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) 09:47:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x7}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) [ 503.760246] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 503.782784] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 503.809296] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:08 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40200, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x8}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6}}}}}, 0x0) 09:47:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x7}}}}}, 0x0) [ 504.122897] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 504.134980] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 504.144204] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 504.148863] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 504.233884] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 504.237978] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 504.263870] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 504.289853] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 504.330257] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 504.358234] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0xa}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:08 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:08 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8}}}}}, 0x0) 09:47:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 504.375459] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 504.420500] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 504.471549] print_req_error: 580 callbacks suppressed [ 504.471560] print_req_error: I/O error, dev loop0, sector 0 [ 504.483421] buffer_io_error: 575 callbacks suppressed [ 504.483431] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.498034] print_req_error: I/O error, dev loop0, sector 0 [ 504.503911] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.512049] print_req_error: I/O error, dev loop0, sector 0 09:47:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xa}}}}}, 0x0) [ 504.517989] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.526615] print_req_error: I/O error, dev loop0, sector 0 [ 504.533659] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.545197] print_req_error: I/O error, dev loop0, sector 0 [ 504.551088] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.565025] print_req_error: I/O error, dev loop0, sector 0 [ 504.570931] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.579412] print_req_error: I/O error, dev loop0, sector 0 [ 504.585393] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.592939] print_req_error: I/O error, dev loop0, sector 0 [ 504.598875] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.606207] ldm_validate_partition_table(): Disk read failed. [ 504.612507] print_req_error: I/O error, dev loop0, sector 0 [ 504.618864] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.626618] print_req_error: I/O error, dev loop0, sector 0 [ 504.632503] Buffer I/O error on dev loop0, logical block 0, async page read [ 504.640345] Dev loop0: unable to read RDB block 0 09:47:08 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x407fc, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 504.669585] loop0: unable to read partition table 09:47:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xd}}}}}, 0x0) [ 504.700038] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 504.700038] |0aWj? β) failed (rc=-5) 09:47:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:09 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 504.800971] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 504.890408] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe}}}}}, 0x0) [ 504.994427] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 505.033917] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 505.049637] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 505.054506] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 505.072224] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 505.085234] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 505.100343] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 505.143076] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 505.162603] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 505.184523] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x14}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:09 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20100, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x11}}}}}, 0x0) 09:47:09 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:09 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x14}}}}}, 0x0) 09:47:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x44}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x69}, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 505.315827] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 505.315827] |0aWj? β) failed (rc=-16) 09:47:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x69, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x21}}}}}, 0x0) 09:47:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x48000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x7, 0xa}}}}}, 0x0) 09:47:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x30, 0xa}}}}}, 0x0) [ 505.686785] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 505.701013] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 505.746830] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 505.774066] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 505.775034] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 505.809731] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 505.828718] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 505.845160] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 505.853415] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 505.864869] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 505.874774] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 505.895424] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:10 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4c000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x29}}}}}, 0x0) 09:47:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x2}}}}}, 0x0) 09:47:10 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:10 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x3}}}}}, 0x0) 09:47:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2b}}}}}, 0x0) [ 506.015669] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 506.015669] |0aWj? β) failed (rc=-16) 09:47:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x4}}}}}, 0x0) 09:47:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2c}}}}}, 0x0) [ 506.244152] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x5}}}}}, 0x0) [ 506.299376] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 506.319345] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 506.376814] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 506.394492] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 506.399364] ldm_validate_partition_table(): Disk read failed. [ 506.407929] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 506.425725] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 506.450941] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 506.487035] Dev loop0: unable to read RDB block 0 [ 506.495411] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 506.509981] loop0: unable to read partition table [ 506.516226] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 506.516226] |0aWj? β) failed (rc=-5) 09:47:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2f}}}}}, 0x0) 09:47:10 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x6}}}}}, 0x0) 09:47:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:10 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:10 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x7}}}}}, 0x0) 09:47:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x32}}}}}, 0x0) 09:47:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x8}}}}}, 0x0) 09:47:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x74000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x33}}}}}, 0x0) 09:47:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x9}}}}}, 0x0) 09:47:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3a}}}}}, 0x0) [ 507.001593] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.021323] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 507.033735] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 507.039969] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.054227] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 507.055297] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 507.063999] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 507.082280] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 507.099526] ldm_validate_partition_table(): Disk read failed. [ 507.106118] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 507.134235] Dev loop0: unable to read RDB block 0 [ 507.165331] loop0: unable to read partition table [ 507.180839] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 507.180839] |0aWj? β) failed (rc=-5) 09:47:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0x10}}}}}, 0x0) 09:47:11 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40200, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:11 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc0000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3c}}}}}, 0x0) 09:47:11 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x44}}}}}, 0x0) 09:47:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x2}}}}}, 0x0) 09:47:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7a000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x3}}}}}, 0x0) 09:47:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x69}}}}}, 0x0) 09:47:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x97ffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 507.575754] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.610993] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 507.620870] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 507.659872] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.674267] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.684561] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 507.703510] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 507.717010] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 507.741408] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 507.743198] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 507.760908] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 507.771289] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 507.772881] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 507.772881] |0aWj? β) failed (rc=-16) 09:47:12 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x407fc, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x4}}}}}, 0x0) 09:47:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6c}}}}}, 0x0) 09:47:12 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1fffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:12 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf3000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf0}}}}}, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x5}}}}}, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x6}}}}}, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x7}}}}}, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8}}}}}, 0x0) 09:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4ffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 508.272176] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 508.292788] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 508.302608] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 508.302618] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 508.321164] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 508.330284] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 508.335259] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 508.349243] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 508.349361] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 508.405380] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 508.405380] |0aWj? β) failed (rc=-16) [ 508.446709] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 508.473378] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 508.535139] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:12 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1f4}}}}}, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xa}}}}}, 0x0) 09:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfbffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:12 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6b6b6b, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:12 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xd}}}}}, 0x0) 09:47:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x300}}}}}, 0x0) 09:47:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfdffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 508.821636] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 508.854717] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 508.913467] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 508.927970] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 508.952231] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xe}}}}}, 0x0) 09:47:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3e8}}}}}, 0x0) 09:47:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x11}}}}}, 0x0) [ 508.977232] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 509.005046] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 509.056948] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 509.056948] |0aWj? β) failed (rc=-16) [ 509.072950] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 509.106343] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 509.150373] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:13 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:13 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffff97, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x500}}}}}, 0x0) 09:47:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x14}}}}}, 0x0) 09:47:13 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x543}}}}}, 0x0) 09:47:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffff4, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x44}}}}}, 0x0) [ 509.554505] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 509.573901] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffb, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x600}}}}}, 0x0) 09:47:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x69}}}}}, 0x0) [ 509.604101] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 509.640256] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 509.664715] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 509.700515] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:13 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 509.730045] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 509.763925] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 509.774344] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 509.833341] print_req_error: 708 callbacks suppressed [ 509.833353] print_req_error: I/O error, dev loop0, sector 0 [ 509.838737] buffer_io_error: 704 callbacks suppressed [ 509.838746] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.864764] print_req_error: I/O error, dev loop0, sector 0 [ 509.870897] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.878368] print_req_error: I/O error, dev loop0, sector 0 [ 509.884121] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.891631] print_req_error: I/O error, dev loop0, sector 0 [ 509.897746] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.905125] print_req_error: I/O error, dev loop0, sector 0 [ 509.910941] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.921202] print_req_error: I/O error, dev loop0, sector 0 [ 509.927107] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.934484] print_req_error: I/O error, dev loop0, sector 0 [ 509.940356] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.949758] print_req_error: I/O error, dev loop0, sector 0 [ 509.955682] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.963398] ldm_validate_partition_table(): Disk read failed. [ 509.971379] print_req_error: I/O error, dev loop0, sector 0 09:47:14 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xf0}}}}}, 0x0) 09:47:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x608}}}}}, 0x0) 09:47:14 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 509.977347] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.985817] print_req_error: I/O error, dev loop0, sector 0 [ 509.991609] Buffer I/O error on dev loop0, logical block 0, async page read [ 509.999776] Dev loop0: unable to read RDB block 0 [ 510.011148] loop0: unable to read partition table [ 510.024293] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B 09:47:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x1f4}}}}}, 0x0) 09:47:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x689}}}}}, 0x0) [ 510.024293] |0aWj? β) failed (rc=-5) 09:47:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffd, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:14 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x300}}}}}, 0x0) 09:47:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x700}}}}}, 0x0) 09:47:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x3e8}}}}}, 0x0) [ 510.372643] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 510.409950] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 510.446227] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 510.496386] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 510.535368] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:14 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc0000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7ffffffffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x500}}}}}, 0x0) [ 510.545045] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 510.596492] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 510.615525] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 510.628127] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 510.680738] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 510.680738] |0aWj? β) failed (rc=-16) 09:47:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x806}}}}}, 0x0) 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x543}}}}}, 0x0) 09:47:15 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:15 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x600}}}}}, 0x0) 09:47:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xa00}}}}}, 0x0) [ 510.953073] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 511.004852] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x608}}}}}, 0x0) [ 511.065391] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.095441] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xd00}}}}}, 0x0) [ 511.135842] loop_set_status: loop0 () has still dirty pages (nrpages=2) [ 511.153581] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 511.187600] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 511.232830] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:15 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1fffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x689}}}}}, 0x0) [ 511.276132] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.291315] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe00}}}}}, 0x0) [ 511.319874] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x700}}}}}, 0x0) [ 511.445240] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:15 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:15 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe80}}}}}, 0x0) [ 511.515484] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x806}}}}}, 0x0) 09:47:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x300000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1100}}}}}, 0x0) [ 511.667584] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xa00}}}}}, 0x0) [ 511.722910] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 511.792145] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 511.806178] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.832250] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:16 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6b6b6b, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x0) 09:47:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xd00}}}}}, 0x0) [ 511.893540] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.918547] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2000}}}}}, 0x0) [ 511.979039] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 512.009376] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 512.071435] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 512.071435] |0aWj? β) failed (rc=-16) 09:47:16 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xe00}}}}}, 0x0) 09:47:16 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2100}}}}}, 0x0) 09:47:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x500000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xe80}}}}}, 0x0) [ 512.305875] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2900}}}}}, 0x0) [ 512.367241] ldm_validate_partition_table(): Disk read failed. [ 512.385023] Dev loop0: unable to read RDB block 0 [ 512.391745] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 512.412092] loop0: unable to read partition table [ 512.433668] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 512.433668] |0aWj? β) failed (rc=-5) [ 512.479057] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 512.508585] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 512.552078] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 512.575090] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:16 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x1100}}}}}, 0x0) 09:47:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2b00}}}}}, 0x0) [ 512.597076] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:16 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x600000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x1400}}}}}, 0x0) 09:47:16 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x700000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2c00}}}}}, 0x0) 09:47:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x2000}}}}}, 0x0) 09:47:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 512.969141] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 512.997076] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 513.015113] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x3580}}}}}, 0x0) [ 513.043341] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 513.137096] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 513.151428] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 513.161810] loop_set_status: loop0 () has still dirty pages (nrpages=2) [ 513.181862] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 513.202231] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 513.213258] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 513.237128] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 513.237128] |0aWj? β) failed (rc=-16) 09:47:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x3f00}}}}}, 0x0) 09:47:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2f00}}}}}, 0x0) 09:47:17 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa00000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:17 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:17 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x4000}}}}}, 0x0) 09:47:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3200}}}}}, 0x0) 09:47:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x4305}}}}}, 0x0) [ 513.547944] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x140e000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 513.591013] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 513.615224] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3300}}}}}, 0x0) 09:47:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x4400}}}}}, 0x0) 09:47:17 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 513.712732] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 513.722684] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 513.732489] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x4788}}}}}, 0x0) 09:47:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:47:18 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:18 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x4888}}}}}, 0x0) 09:47:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3a00}}}}}, 0x0) 09:47:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x6488}}}}}, 0x0) [ 514.126168] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 514.135913] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3c00}}}}}, 0x0) [ 514.192612] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 514.202869] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 514.209796] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x6900}}}}}, 0x0) [ 514.256736] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 514.272774] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 514.337775] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 514.370095] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 514.395105] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 514.410401] EXT4-fs (loop0): get root inode failed [ 514.416596] EXT4-fs (loop0): mount failed [ 514.435243] ldm_validate_partition_table(): Disk read failed. [ 514.448244] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 514.457780] Dev loop0: unable to read RDB block 0 [ 514.459560] loop0: unable to read partition table [ 514.470663] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 514.470663] |0aWj? β) failed (rc=-5) 09:47:18 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:47:18 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x800e}}}}}, 0x0) 09:47:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:18 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x0) 09:47:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8035}}}}}, 0x0) 09:47:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 514.760749] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:47:19 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8100}}}}}, 0x0) [ 514.814829] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 514.847857] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 514.911348] print_req_error: 561 callbacks suppressed [ 514.911359] print_req_error: I/O error, dev loop0, sector 0 [ 514.923112] buffer_io_error: 556 callbacks suppressed [ 514.923122] Buffer I/O error on dev loop0, logical block 0, async page read [ 514.939186] print_req_error: I/O error, dev loop0, sector 0 [ 514.945186] Buffer I/O error on dev loop0, logical block 0, async page read [ 514.953257] print_req_error: I/O error, dev loop0, sector 0 [ 514.959404] Buffer I/O error on dev loop0, logical block 0, async page read [ 514.968040] print_req_error: I/O error, dev loop0, sector 0 [ 514.968218] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 514.973986] Buffer I/O error on dev loop0, logical block 0, async page read [ 514.989409] print_req_error: I/O error, dev loop0, sector 0 [ 514.995336] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.003171] print_req_error: I/O error, dev loop0, sector 0 09:47:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4400}}}}}, 0x0) [ 515.009140] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.016657] print_req_error: I/O error, dev loop0, sector 0 [ 515.022541] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.030340] print_req_error: I/O error, dev loop0, sector 0 [ 515.036390] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.043879] ldm_validate_partition_table(): Disk read failed. [ 515.053047] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 515.067386] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 515.077478] print_req_error: I/O error, dev loop0, sector 0 [ 515.083542] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.091496] print_req_error: I/O error, dev loop0, sector 0 [ 515.097610] Buffer I/O error on dev loop0, logical block 0, async page read [ 515.105841] Dev loop0: unable to read RDB block 0 [ 515.117507] loop0: unable to read partition table [ 515.134859] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 515.134859] |0aWj? β) failed (rc=-5) [ 515.168854] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:19 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:19 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8847}}}}}, 0x0) 09:47:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x0) 09:47:19 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8848}}}}}, 0x0) 09:47:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4800000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:19 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x0) [ 515.394300] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 515.433644] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:19 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8864}}}}}, 0x0) [ 515.456264] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:19 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x8906}}}}}, 0x0) 09:47:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4c00000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 515.546282] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 515.609858] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 515.627570] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 515.705074] loop_set_status: loop0 () has still dirty pages (nrpages=2) 09:47:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x0) 09:47:19 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xe803}}}}}, 0x0) 09:47:19 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 515.775548] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 515.805087] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 515.820546] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 515.820546] |0aWj? β) failed (rc=-16) 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xf000}}}}}, 0x0) 09:47:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6900}}}}}, 0x0) [ 515.871924] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 515.931818] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6800000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 515.975834] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 516.065041] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:20 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10040000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6c00}}}}}, 0x0) 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xf401}}}}}, 0x0) [ 516.169578] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 09:47:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x0) 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0xffff}}}}}, 0x0) [ 516.248998] ldm_validate_partition_table(): Disk read failed. [ 516.289806] Dev loop0: unable to read RDB block 0 09:47:20 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 516.311240] loop0: unable to read partition table 09:47:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x0) 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 516.351073] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 516.351073] |0aWj? β) failed (rc=-5) 09:47:20 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2}}}}}, 0x0) [ 516.511701] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 516.561058] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 516.585039] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 516.596447] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c00000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x0) [ 516.600323] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:20 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3}}}}}, 0x0) [ 516.675067] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7400000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x0) [ 516.752608] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 516.776780] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:20 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4}}}}}, 0x0) [ 516.794623] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:21 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:21 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x5}}}}}, 0x0) 09:47:21 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\xff', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 516.905439] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x0) 09:47:21 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x6}}}}}, 0x0) [ 516.996121] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 516.996121] |0aWj? β) failed (rc=-16) [ 517.060180] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 517.092250] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x0) [ 517.135097] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7a00000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 517.208370] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 517.267481] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 517.298893] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:21 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:21 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x7}}}}}, 0x0) 09:47:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) [ 517.332758] ldm_validate_partition_table(): Disk read failed. [ 517.352816] Dev loop0: unable to read RDB block 0 [ 517.365721] loop0: unable to read partition table 09:47:21 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8}}}}}, 0x0) [ 517.395408] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 517.395408] |0aWj? β) failed (rc=-5) 09:47:21 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:21 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x0) 09:47:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:21 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xa}}}}}, 0x0) 09:47:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf000}}}}}, 0x0) 09:47:21 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xd}}}}}, 0x0) [ 517.688717] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 517.719683] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 517.766505] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 517.789601] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 517.809176] ldm_validate_partition_table(): Disk read failed. 09:47:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf401}}}}}, 0x0) [ 517.824282] Dev loop0: unable to read RDB block 0 [ 517.846241] loop0: unable to read partition table [ 517.864250] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 517.864250] |0aWj? β) failed (rc=-5) 09:47:22 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x23000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:22 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe}}}}}, 0x0) 09:47:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x97ffffff00000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:22 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 517.965853] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 517.995323] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 518.004569] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x20480}}}}}, 0x0) [ 518.216583] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:22 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x11}}}}}, 0x0) 09:47:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf300000000000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf0ffff}}}}}, 0x0) 09:47:22 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 518.262992] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1000000}}}}}, 0x0) 09:47:22 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x14}}}}}, 0x0) [ 518.309258] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:22 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x44}}}}}, 0x0) [ 518.365164] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 518.403202] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.431740] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 518.442548] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 518.470130] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 518.470130] |0aWj? β) failed (rc=-16) 09:47:22 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2c000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2000000}}}}}, 0x0) 09:47:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf4ffffff00000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:22 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:22 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x69}}}}}, 0x0) [ 518.792213] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.808080] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 518.820665] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 518.861290] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.922532] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 518.940898] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.958343] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:23 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10040000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3000000}}}}}, 0x0) 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xf0}}}}}, 0x0) 09:47:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfbffffff00000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 518.971315] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 518.991661] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x1f4}}}}}, 0x0) 09:47:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4000000}}}}}, 0x0) [ 519.051345] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 519.078669] EXT4-fs (loop0): get root inode failed [ 519.084370] EXT4-fs (loop0): mount failed 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x300}}}}}, 0x0) [ 519.106765] ldm_validate_partition_table(): Disk read failed. [ 519.141971] Dev loop0: unable to read RDB block 0 [ 519.174758] loop0: unable to read partition table [ 519.202056] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 519.202056] |0aWj? β) failed (rc=-5) 09:47:23 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2d000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x5000000}}}}}, 0x0) 09:47:23 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3e8}}}}}, 0x0) 09:47:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfdffffff00000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 519.365744] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 519.408415] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 519.459374] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 519.509890] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 519.530456] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:23 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x500}}}}}, 0x0) 09:47:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6000000}}}}}, 0x0) [ 519.571426] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 519.595324] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 519.607263] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x7000000}}}}}, 0x0) 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x543}}}}}, 0x0) 09:47:23 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x37040000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:23 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x600}}}}}, 0x0) [ 519.650795] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 519.661049] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 519.681489] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:24 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8000000}}}}}, 0x0) 09:47:24 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x608}}}}}, 0x0) [ 519.932903] print_req_error: 741 callbacks suppressed [ 519.932913] print_req_error: I/O error, dev loop0, sector 0 [ 519.944354] buffer_io_error: 737 callbacks suppressed [ 519.944365] Buffer I/O error on dev loop0, logical block 0, async page read [ 519.957944] print_req_error: I/O error, dev loop0, sector 0 [ 519.963804] Buffer I/O error on dev loop0, logical block 0, async page read [ 519.971618] print_req_error: I/O error, dev loop0, sector 0 09:47:24 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x689}}}}}, 0x0) [ 519.981529] Buffer I/O error on dev loop0, logical block 0, async page read [ 519.989226] print_req_error: I/O error, dev loop0, sector 0 [ 519.995087] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.003132] print_req_error: I/O error, dev loop0, sector 0 [ 520.009017] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.017566] print_req_error: I/O error, dev loop0, sector 0 [ 520.023365] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.035760] print_req_error: I/O error, dev loop0, sector 0 [ 520.041761] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.050174] print_req_error: I/O error, dev loop0, sector 0 [ 520.058822] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.066449] ldm_validate_partition_table(): Disk read failed. [ 520.090038] print_req_error: I/O error, dev loop0, sector 0 [ 520.096052] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.103465] print_req_error: I/O error, dev loop0, sector 0 [ 520.109597] Buffer I/O error on dev loop0, logical block 0, async page read [ 520.118093] Dev loop0: unable to read RDB block 0 [ 520.123292] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 520.128629] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 520.141931] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 520.159439] loop0: unable to read partition table [ 520.188153] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 520.195398] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 520.195398] |0aWj? β) failed (rc=-5) [ 520.198148] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 520.256014] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:24 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8060000}}}}}, 0x0) 09:47:24 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x700}}}}}, 0x0) 09:47:24 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffff0700, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:24 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x38040000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:24 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x806}}}}}, 0x0) 09:47:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xa000000}}}}}, 0x0) 09:47:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xd000000}}}}}, 0x0) 09:47:24 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xa00}}}}}, 0x0) [ 520.626604] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 520.669382] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 520.671405] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 520.701024] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 520.711322] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 520.713011] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:25 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe000000}}}}}, 0x0) 09:47:25 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x23000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:25 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xd00}}}}}, 0x0) [ 520.842701] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 520.866205] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x11000000}}}}}, 0x0) [ 520.884377] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 520.901032] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 520.901032] |0aWj? β) failed (rc=-16) 09:47:25 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:25 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:47:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x14000000}}}}}, 0x0) [ 521.202978] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 521.219808] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 521.235263] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:25 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:47:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x20000000}}}}}, 0x0) [ 521.252300] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 521.267900] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 521.281722] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:25 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x1100}}}}}, 0x0) [ 521.301248] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 521.357812] EXT4-fs (loop0): get root inode failed [ 521.394295] EXT4-fs (loop0): mount failed [ 521.433425] ldm_validate_partition_table(): Disk read failed. [ 521.461373] Dev loop0: unable to read RDB block 0 [ 521.481784] loop0: unable to read partition table [ 521.491171] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 521.491171] |0aWj? β) failed (rc=-5) [ 521.587892] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:25 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:25 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2c000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:25 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x1400}}}}}, 0x0) 09:47:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x21000000}}}}}, 0x0) 09:47:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 521.629778] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 521.646623] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:25 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x2000}}}}}, 0x0) 09:47:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x29000000}}}}}, 0x0) 09:47:25 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2b000000}}}}}, 0x0) 09:47:26 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3580}}}}}, 0x0) [ 521.916500] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 521.988259] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 522.032863] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 522.038731] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 522.079126] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 522.100222] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 522.155177] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 522.178231] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 522.205377] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 522.226679] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 522.226679] |0aWj? β) failed (rc=-16) 09:47:26 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2c000000}}}}}, 0x0) 09:47:26 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:47:26 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2d000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 522.258169] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2f000000}}}}}, 0x0) 09:47:26 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4000}}}}}, 0x0) 09:47:26 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x48000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:26 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:47:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x32000000}}}}}, 0x0) [ 522.633294] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 522.667779] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 522.678839] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 522.702438] ldm_validate_partition_table(): Disk read failed. [ 522.704240] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 522.717902] Dev loop0: unable to read RDB block 0 09:47:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x33000000}}}}}, 0x0) [ 522.737526] loop0: unable to read partition table [ 522.750122] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 522.750122] |0aWj? β) failed (rc=-5) [ 522.771694] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 522.824016] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:27 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4400}}}}}, 0x0) 09:47:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:27 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x37040000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 522.870757] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4788}}}}}, 0x0) 09:47:27 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3a000000}}}}}, 0x0) [ 522.938905] EXT4-fs mount: 56 callbacks suppressed [ 522.938919] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x4888}}}}}, 0x0) 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x6488}}}}}, 0x0) 09:47:27 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 523.141486] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 523.148689] ldm_validate_partition_table(): Disk read failed. [ 523.166412] Dev loop0: unable to read RDB block 0 [ 523.180857] loop0: unable to read partition table 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x6900}}}}}, 0x0) 09:47:27 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3c000000}}}}}, 0x0) [ 523.194331] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 523.194331] |0aWj? β) failed (rc=-5) 09:47:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 523.296997] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:27 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x800e}}}}}, 0x0) [ 523.351856] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:27 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3f000000}}}}}, 0x0) [ 523.392324] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 523.423152] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 523.539902] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 523.570395] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 523.586565] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 523.623223] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8035}}}}}, 0x0) 09:47:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:27 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x40000000}}}}}, 0x0) 09:47:27 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x38040000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 523.635954] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 523.651261] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 523.700158] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 523.715243] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:27 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x60000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:27 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x43050000}}}}}, 0x0) 09:47:27 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8100}}}}}, 0x0) [ 523.747101] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 523.810804] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 523.810804] |0aWj? β) failed (rc=-16) 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:47:28 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8848}}}}}, 0x0) 09:47:28 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x44000000}}}}}, 0x0) [ 523.991155] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 524.025247] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 524.064345] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 524.147103] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 524.165891] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:28 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x69000000}}}}}, 0x0) [ 524.204592] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:28 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8864}}}}}, 0x0) [ 524.275289] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 524.290582] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 524.301884] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 524.318904] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 524.327124] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 524.327137] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 524.376431] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 524.415311] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:28 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x68000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:28 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6c000000}}}}}, 0x0) 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x8906}}}}}, 0x0) 09:47:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4c, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:28 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:28 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x80040200}}}}}, 0x0) 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xe803}}}}}, 0x0) 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xf000}}}}}, 0x0) [ 524.661225] ldm_validate_partition_table(): Disk read failed. [ 524.680885] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 524.692782] Dev loop0: unable to read RDB block 0 09:47:28 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xf401}}}}}, 0x0) [ 524.722828] loop0: unable to read partition table [ 524.724591] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 524.741953] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 524.741953] |0aWj? β) failed (rc=-5) 09:47:29 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x800e0000}}}}}, 0x0) [ 524.801411] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 524.835054] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 524.852795] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 524.895481] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 524.902887] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 524.960746] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 524.970599] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:29 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:29 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0xffff}}}}}, 0x0) [ 525.001404] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 525.045018] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:29 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6b6b6b00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x68, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:29 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x80350000}}}}}, 0x0) 09:47:29 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 525.122214] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 525.187385] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 525.187385] |0aWj? β) failed (rc=-16) [ 525.204391] print_req_error: 816 callbacks suppressed [ 525.204401] print_req_error: I/O error, dev loop0, sector 0 [ 525.218933] print_req_error: I/O error, dev loop0, sector 0 [ 525.224726] buffer_io_error: 810 callbacks suppressed [ 525.224736] Buffer I/O error on dev loop0, logical block 0, async page read 09:47:29 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:29 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2}}}}}, 0x0) 09:47:29 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x81000000}}}}}, 0x0) [ 525.247653] print_req_error: I/O error, dev loop0, sector 0 [ 525.253431] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.261310] print_req_error: I/O error, dev loop0, sector 0 [ 525.267314] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.274724] print_req_error: I/O error, dev loop0, sector 0 [ 525.280604] Buffer I/O error on dev loop0, logical block 0, async page read 09:47:29 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3}}}}}, 0x0) [ 525.294048] print_req_error: I/O error, dev loop0, sector 0 [ 525.299905] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.307573] print_req_error: I/O error, dev loop0, sector 0 [ 525.313335] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.325729] print_req_error: I/O error, dev loop0, sector 0 [ 525.331512] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.338995] print_req_error: I/O error, dev loop0, sector 0 [ 525.344777] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.354128] print_req_error: I/O error, dev loop0, sector 0 [ 525.359992] Buffer I/O error on dev loop0, logical block 0, async page read [ 525.367920] Buffer I/O error on dev loop0, logical block 0, async page read 09:47:29 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) [ 525.395966] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 525.405251] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6c, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 525.468176] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 525.505524] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 525.613305] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 525.675058] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 525.704781] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:29 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x48000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:29 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x84ffffff}}}}}, 0x0) [ 525.717762] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 525.733403] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 525.752086] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 525.763151] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 525.783673] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:30 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) 09:47:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x74, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:30 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x86ddffff}}}}}, 0x0) 09:47:30 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6}}}}}, 0x0) [ 525.951326] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 525.951326] |0aWj? β) failed (rc=-16) 09:47:30 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88470000}}}}}, 0x0) 09:47:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7a, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x7}}}}}, 0x0) [ 526.124715] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 526.155786] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:30 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88480000}}}}}, 0x0) [ 526.187591] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 526.205223] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 526.245360] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 526.286811] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 526.298304] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 526.315539] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 526.325596] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 526.336634] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 526.347418] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 526.376613] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:30 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf3, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:30 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x74000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8}}}}}, 0x0) 09:47:30 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88640000}}}}}, 0x0) 09:47:30 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xa}}}}}, 0x0) 09:47:30 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88a8ffff}}}}}, 0x0) [ 526.535407] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 526.535407] |0aWj? β) failed (rc=-16) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xd}}}}}, 0x0) 09:47:30 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe}}}}}, 0x0) 09:47:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x300, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:30 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88caffff}}}}}, 0x0) [ 526.783672] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 526.847423] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 526.851920] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 526.896789] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 526.903663] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 526.937400] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 526.966728] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 526.986954] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 527.002359] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 527.003280] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 527.032954] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 527.034718] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:31 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x60000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:31 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88ffffff}}}}}, 0x0) 09:47:31 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:31 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x11}}}}}, 0x0) 09:47:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x500, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:31 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:31 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x89060000}}}}}, 0x0) 09:47:31 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x14}}}}}, 0x0) 09:47:31 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x44}}}}}, 0x0) 09:47:31 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x69}}}}}, 0x0) 09:47:31 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf0}}}}}, 0x0) [ 527.301173] ldm_validate_partition_table(): Disk read failed. [ 527.326762] Dev loop0: unable to read RDB block 0 09:47:31 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x89ffffff}}}}}, 0x0) [ 527.360596] loop0: unable to read partition table [ 527.421119] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 527.421119] |0aWj? β) failed (rc=-5) [ 527.550497] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 527.560631] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 527.563363] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 527.570682] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 527.589103] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 527.594449] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 527.602127] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 527.625636] ldm_validate_partition_table(): Disk read failed. [ 527.637968] Dev loop0: unable to read RDB block 0 [ 527.643865] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 527.648231] loop0: unable to read partition table [ 527.658891] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 527.665182] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 527.665182] |0aWj? β) failed (rc=-5) 09:47:32 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x68000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1f4}}}}}, 0x0) 09:47:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x600, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:32 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe8030000}}}}}, 0x0) 09:47:32 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:32 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:32 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf4010000}}}}}, 0x0) 09:47:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x700, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x300}}}}}, 0x0) 09:47:32 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfdffffff}}}}}, 0x0) [ 528.044093] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 528.073295] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 528.097351] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 528.117970] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3e8}}}}}, 0x0) [ 528.139530] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 528.145522] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 528.170834] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 528.185668] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 528.230358] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 528.245718] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 528.272815] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 528.323164] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 528.366290] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 528.366290] |0aWj? β) failed (rc=-16) 09:47:32 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6b6b6b00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x500}}}}}, 0x0) 09:47:32 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc0ed0000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:32 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:32 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfeffffff}}}}}, 0x0) 09:47:32 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffa888}}}}}, 0x0) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x543}}}}}, 0x0) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x600}}}}}, 0x0) 09:47:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe14, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 528.632969] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:32 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffca88}}}}}, 0x0) [ 528.683179] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 528.692453] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 528.715302] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:32 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x608}}}}}, 0x0) [ 528.725087] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 528.730346] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 528.743662] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 528.802286] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 528.811800] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 528.839188] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffdd86}}}}}, 0x0) [ 528.848439] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 528.910240] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 528.983484] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.015723] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x140e, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:33 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfffff000}}}}}, 0x0) 09:47:33 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4ffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x689}}}}}, 0x0) 09:47:33 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x700}}}}}, 0x0) 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffff84}}}}}, 0x0) 09:47:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1f00, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffff88}}}}}, 0x0) 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x806}}}}}, 0x0) [ 529.275642] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffff89}}}}}, 0x0) [ 529.351435] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 529.371781] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.391504] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xa00}}}}}, 0x0) [ 529.412619] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 529.422408] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.432640] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 529.443743] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 529.455768] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 529.481697] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 529.503730] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 529.524479] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.545300] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 529.545300] |0aWj? β) failed (rc=-16) [ 529.550507] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:33 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x74000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xd00}}}}}, 0x0) 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfffffffd}}}}}, 0x0) 09:47:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:33 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:33 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf5ffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:47:33 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfffffffe}}}}}, 0x0) 09:47:33 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:47:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3f00, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:34 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1100}}}}}, 0x0) 09:47:34 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffffff}}}}}, 0x0) [ 530.038017] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 530.061729] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 530.075608] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 530.088649] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 530.104644] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 530.147893] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 530.159073] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 530.175695] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 530.185454] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 530.208487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 530.220587] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 530.231692] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:34 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:34 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x0) 09:47:34 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:47:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:34 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x7f', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:34 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:34 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2000}}}}}, 0x0) 09:47:34 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}, 0x0) [ 530.390670] print_req_error: 470 callbacks suppressed [ 530.390680] print_req_error: I/O error, dev loop0, sector 0 [ 530.401913] buffer_io_error: 466 callbacks suppressed [ 530.401922] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.420393] print_req_error: I/O error, dev loop0, sector 0 [ 530.426523] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.434181] print_req_error: I/O error, dev loop0, sector 0 [ 530.440108] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.447769] print_req_error: I/O error, dev loop0, sector 0 [ 530.453627] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.465024] print_req_error: I/O error, dev loop0, sector 0 [ 530.470922] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.479542] print_req_error: I/O error, dev loop0, sector 0 [ 530.485491] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.492969] print_req_error: I/O error, dev loop0, sector 0 [ 530.499171] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.510037] print_req_error: I/O error, dev loop0, sector 0 [ 530.515952] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.523274] ldm_validate_partition_table(): Disk read failed. [ 530.549755] print_req_error: I/O error, dev loop0, sector 0 [ 530.555702] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.563391] print_req_error: I/O error, dev loop0, sector 0 [ 530.569372] Buffer I/O error on dev loop0, logical block 0, async page read [ 530.577150] Dev loop0: unable to read RDB block 0 09:47:34 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:47:34 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}, 0x0) [ 530.596096] loop0: unable to read partition table [ 530.603453] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 530.603453] |0aWj? β) failed (rc=-5) 09:47:34 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\xff', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:34 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) [ 530.830928] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 530.848117] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 530.864245] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 530.874599] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 530.884125] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 530.899416] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 530.910531] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 530.947688] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:35 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4800, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:35 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:47:35 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) 09:47:35 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfbffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:35 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x0) 09:47:35 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}, 0x0) 09:47:35 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x0) [ 531.110330] ldm_validate_partition_table(): Disk read failed. [ 531.126517] Dev loop0: unable to read RDB block 0 [ 531.134837] loop0: unable to read partition table [ 531.142680] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 531.142680] |0aWj? β) failed (rc=-5) 09:47:35 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4400}}}}}, 0x0) 09:47:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4c00, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:35 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:35 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x7}}}}}, 0x0) [ 531.458429] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 531.500560] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 531.510356] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 531.552285] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 531.575791] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 531.583044] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 531.598888] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 531.640645] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 531.652090] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 531.712648] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 531.721867] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 531.725796] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 531.743841] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:36 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc0ed0000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:36 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x0) 09:47:36 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}, 0x0) 09:47:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6800, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:36 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfc070400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:36 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:36 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x0) 09:47:36 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}, 0x0) 09:47:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6c00, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:36 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x0) [ 532.036180] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 532.052210] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7400, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 532.123310] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:36 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xd}}}}}, 0x0) [ 532.176210] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 532.286606] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 532.314662] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 532.368928] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 532.383364] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 532.440250] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 532.449082] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 532.470690] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 532.483044] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 532.501063] EXT4-fs (loop0): get root inode failed [ 532.506272] EXT4-fs (loop0): mount failed [ 532.514039] ldm_validate_partition_table(): Disk read failed. 09:47:36 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4ffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:36 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6900}}}}}, 0x0) 09:47:36 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:36 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe}}}}}, 0x0) [ 532.538784] Dev loop0: unable to read RDB block 0 [ 532.556783] loop0: unable to read partition table [ 532.577931] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 532.577931] |0aWj? β) failed (rc=-5) 09:47:36 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x11}}}}}, 0x0) 09:47:36 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:36 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x0) 09:47:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7a00, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:37 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x14}}}}}, 0x0) [ 532.828226] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:37 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x0) [ 532.887116] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf300, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 532.937989] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 532.995768] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 533.010832] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 533.022907] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 533.030833] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:37 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}, 0x0) [ 533.061614] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 533.074564] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 533.078034] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 533.095044] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 533.102356] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 533.113133] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 533.155844] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 533.155844] |0aWj? β) failed (rc=-16) 09:47:37 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf5ffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:37 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x0) 09:47:37 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xff0f0000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:37 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x29}}}}}, 0x0) 09:47:37 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:37 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:47:37 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x0) 09:47:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:37 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2b}}}}}, 0x0) 09:47:37 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x0) [ 533.586677] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 533.607957] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:37 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) [ 533.675501] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 533.706042] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 533.770131] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 533.773150] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 533.826422] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 533.853071] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:38 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:38 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffff1f00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:38 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2c}}}}}, 0x0) 09:47:38 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x0) 09:47:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf000}}}}}, 0x0) 09:47:38 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2f}}}}}, 0x0) 09:47:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf401}}}}}, 0x0) [ 534.198055] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:38 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x32}}}}}, 0x0) [ 534.239583] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 534.261001] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 534.275348] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 534.297017] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 534.304706] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 534.325414] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 534.341300] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 534.341319] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 534.379473] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 534.411690] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 534.422411] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 534.422411] |0aWj? β) failed (rc=-16) [ 534.442304] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 534.469260] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:38 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x33}}}}}, 0x0) 09:47:38 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x20480}}}}}, 0x0) 09:47:38 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:38 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfbffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:38 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3a}}}}}, 0x0) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf0ffff}}}}}, 0x0) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x1000000}}}}}, 0x0) 09:47:38 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x2000000}}}}}, 0x0) 09:47:39 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3000000}}}}}, 0x0) 09:47:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:39 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3c}}}}}, 0x0) [ 534.888864] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 534.908336] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 534.994111] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 535.004070] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:39 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x4000000}}}}}, 0x0) [ 535.039576] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 535.049867] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 535.066397] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 535.106961] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 535.116167] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 535.151159] EXT4-fs (loop0): get root inode failed [ 535.155734] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 535.178403] EXT4-fs (loop0): mount failed [ 535.179736] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 535.199491] ldm_validate_partition_table(): Disk read failed. [ 535.212556] Dev loop0: unable to read RDB block 0 [ 535.220397] loop0: unable to read partition table [ 535.232825] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 535.232825] |0aWj? β) failed (rc=-5) [ 535.256283] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:39 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:39 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x44}}}}}, 0x0) 09:47:39 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfc070400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:39 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x5000000}}}}}, 0x0) 09:47:39 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:39 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x6000000}}}}}, 0x0) 09:47:39 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x69}}}}}, 0x0) 09:47:39 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x7000000}}}}}, 0x0) 09:47:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:39 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6c}}}}}, 0x0) [ 535.600445] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 535.633686] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 535.647851] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 535.672528] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 535.674799] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:39 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8000000}}}}}, 0x0) [ 535.703661] print_req_error: 876 callbacks suppressed [ 535.703670] print_req_error: I/O error, dev loop0, sector 0 [ 535.714614] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 535.724298] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 535.732736] print_req_error: I/O error, dev loop0, sector 0 [ 535.738793] buffer_io_error: 868 callbacks suppressed [ 535.738805] Buffer I/O error on dev loop0, logical block 0, async page read 09:47:39 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf0}}}}}, 0x0) [ 535.762621] print_req_error: I/O error, dev loop0, sector 0 [ 535.768601] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.777031] print_req_error: I/O error, dev loop0, sector 0 [ 535.782882] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.791557] print_req_error: I/O error, dev loop0, sector 0 [ 535.797864] print_req_error: I/O error, dev loop0, sector 0 [ 535.803727] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.811284] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 535.825594] print_req_error: I/O error, dev loop0, sector 0 [ 535.831483] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.839498] print_req_error: I/O error, dev loop0, sector 0 [ 535.845434] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.852902] print_req_error: I/O error, dev loop0, sector 0 [ 535.858901] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.869715] print_req_error: I/O error, dev loop0, sector 0 [ 535.875624] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.883777] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.891719] Buffer I/O error on dev loop0, logical block 0, async page read [ 535.891831] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 535.902323] EXT4-fs (loop0): get root inode failed [ 535.916294] EXT4-fs (loop0): mount failed [ 535.924869] ldm_validate_partition_table(): Disk read failed. [ 535.932103] Dev loop0: unable to read RDB block 0 [ 535.938482] loop0: unable to read partition table [ 535.944190] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 535.944190] |0aWj? β) failed (rc=-5) [ 535.986220] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 536.008749] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 536.020631] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:40 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff4, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:40 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x8060000}}}}}, 0x0) 09:47:40 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:40 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1f4}}}}}, 0x0) 09:47:40 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:40 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x300}}}}}, 0x0) 09:47:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:40 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xa000000}}}}}, 0x0) [ 536.334078] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 536.392580] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 536.397158] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 536.426793] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:40 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3e8}}}}}, 0x0) 09:47:40 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xd000000}}}}}, 0x0) [ 536.435069] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 536.454236] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 536.463008] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 536.475139] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 536.531270] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 536.576344] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 536.576344] |0aWj? β) failed (rc=-16) [ 536.613636] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:40 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xff0f0000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 536.625031] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 536.690752] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 536.766174] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 536.899671] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 536.934462] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 536.958430] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:41 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff5, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x140e0000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:41 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x500}}}}}, 0x0) 09:47:41 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe000000}}}}}, 0x0) 09:47:41 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 537.036004] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:41 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x11000000}}}}}, 0x0) 09:47:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1f000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:41 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x543}}}}}, 0x0) 09:47:41 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffff1f00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:41 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x14000000}}}}}, 0x0) [ 537.346763] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 537.357546] ldm_validate_partition_table(): Disk read failed. [ 537.391213] Dev loop0: unable to read RDB block 0 [ 537.393118] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 537.412611] loop0: unable to read partition table 09:47:41 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x600}}}}}, 0x0) [ 537.455401] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 537.455401] |0aWj? β) failed (rc=-5) [ 537.470736] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 537.527006] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 537.570386] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:41 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 537.616027] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 537.625832] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 537.680377] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 537.759733] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:42 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x20000000}}}}}, 0x0) 09:47:42 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x608}}}}}, 0x0) 09:47:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 537.886802] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x3f000000}}}}}, 0x0) 09:47:42 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x689}}}}}, 0x0) [ 537.931890] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 537.964117] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 538.006088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block 09:47:42 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 538.065659] EXT4-fs (loop0): get root inode failed [ 538.085078] EXT4-fs (loop0): mount failed 09:47:42 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x700}}}}}, 0x0) 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x40000000}}}}}, 0x0) [ 538.109541] ldm_validate_partition_table(): Disk read failed. [ 538.122165] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 538.152424] Dev loop0: unable to read RDB block 0 [ 538.176157] loop0: unable to read partition table [ 538.191651] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 538.205225] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 538.205225] |0aWj? β) failed (rc=-5) 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x43050000}}}}}, 0x0) 09:47:42 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x806}}}}}, 0x0) [ 538.235804] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:42 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1a, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 538.287960] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:42 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffb, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3f000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x44000000}}}}}, 0x0) 09:47:42 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xa00}}}}}, 0x0) [ 538.447285] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 538.469306] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 538.488636] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 538.507294] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 538.549070] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 538.579203] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:42 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xd00}}}}}, 0x0) 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x69000000}}}}}, 0x0) [ 538.605128] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 538.616000] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 538.629265] EXT4-fs (loop0): get root inode failed [ 538.634430] EXT4-fs (loop0): mount failed [ 538.659363] ldm_validate_partition_table(): Disk read failed. [ 538.692503] Dev loop0: unable to read RDB block 0 09:47:42 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x80040200}}}}}, 0x0) 09:47:42 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 538.724101] loop0: unable to read partition table [ 538.740250] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 538.740250] |0aWj? β) failed (rc=-5) [ 538.765150] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x800e0000}}}}}, 0x0) 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:47:43 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 538.811321] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 538.824688] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x80350000}}}}}, 0x0) [ 538.864759] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:43 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x81000000}}}}}, 0x0) 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x86ddffff}}}}}, 0x0) [ 539.130228] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 539.166840] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x48000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 539.188372] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1100}}}}}, 0x0) [ 539.232637] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 539.244782] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 539.293080] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 539.315608] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 539.345816] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 539.362048] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 539.380564] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 539.390983] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:43 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff4, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88470000}}}}}, 0x0) 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x0) [ 539.419836] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 539.419836] |0aWj? β) failed (rc=-16) [ 539.426734] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:43 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x23, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2000}}}}}, 0x0) [ 539.527676] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:43 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xedc000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4c000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88480000}}}}}, 0x0) 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2100}}}}}, 0x0) 09:47:43 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88640000}}}}}, 0x0) 09:47:43 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2900}}}}}, 0x0) 09:47:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x68000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 539.800005] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 539.863541] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 539.875508] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 539.899258] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 539.907447] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 539.934577] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 539.970059] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 540.000783] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 540.015460] EXT4-fs (loop0): get root inode failed [ 540.025534] EXT4-fs (loop0): mount failed [ 540.035197] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 540.040104] ldm_validate_partition_table(): Disk read failed. 09:47:44 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff5, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:44 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2b00}}}}}, 0x0) 09:47:44 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88a8ffff}}}}}, 0x0) [ 540.051904] Dev loop0: unable to read RDB block 0 [ 540.053521] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 540.062319] loop0: unable to read partition table [ 540.088995] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 540.088995] |0aWj? β) failed (rc=-5) 09:47:44 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2c, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:44 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x88caffff}}}}}, 0x0) 09:47:44 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:44 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2c00}}}}}, 0x0) 09:47:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6c000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:44 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x89060000}}}}}, 0x0) 09:47:44 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2f00}}}}}, 0x0) [ 540.409129] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 540.439521] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 540.445556] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 540.469125] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x74000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 540.511060] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:44 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xe8030000}}}}}, 0x0) [ 540.552660] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 540.563601] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 540.585122] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 540.594560] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 540.609051] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:44 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:44 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3200}}}}}, 0x0) 09:47:44 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xf4010000}}}}}, 0x0) [ 540.685240] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 540.685240] |0aWj? β) failed (rc=-16) [ 540.715555] print_req_error: 745 callbacks suppressed [ 540.715566] print_req_error: I/O error, dev loop0, sector 0 [ 540.728592] print_req_error: I/O error, dev loop0, sector 0 [ 540.742514] print_req_error: I/O error, dev loop0, sector 0 [ 540.748435] buffer_io_error: 737 callbacks suppressed [ 540.748449] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.761832] print_req_error: I/O error, dev loop0, sector 0 [ 540.767917] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.775749] print_req_error: I/O error, dev loop0, sector 0 [ 540.781580] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.789427] print_req_error: I/O error, dev loop0, sector 0 [ 540.795357] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.805338] print_req_error: I/O error, dev loop0, sector 0 [ 540.811190] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.818941] print_req_error: I/O error, dev loop0, sector 0 [ 540.824782] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.832537] print_req_error: I/O error, dev loop0, sector 0 09:47:45 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2d, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7a000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:45 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3300}}}}}, 0x0) 09:47:45 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 540.838481] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.851070] print_req_error: I/O error, dev loop0, sector 0 [ 540.857014] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.864646] Buffer I/O error on dev loop0, logical block 0, async page read [ 540.872336] Buffer I/O error on dev loop0, logical block 0, async page read 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfdffffff}}}}}, 0x0) 09:47:45 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfeffffff}}}}}, 0x0) 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffa888}}}}}, 0x0) 09:47:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x97ffffff, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 541.070801] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.101846] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 541.179787] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffca88}}}}}, 0x0) 09:47:45 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3a00}}}}}, 0x0) 09:47:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf3000000, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:45 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffb, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:45 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x48, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 541.351495] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.389110] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffdd86}}}}}, 0x0) [ 541.409837] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 541.569701] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:45 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf4ffffff, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:45 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3c00}}}}}, 0x0) 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfffff000}}}}}, 0x0) [ 541.629253] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:45 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:47:45 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfffffffd}}}}}, 0x0) [ 541.673621] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 541.725701] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 541.725701] |0aWj? β) failed (rc=-16) 09:47:45 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x0) [ 541.766495] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.795004] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:46 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 541.819347] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfbffffff, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 541.970657] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.995018] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 542.016011] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:46 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:46 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xfffffffe}}}}}, 0x0) 09:47:46 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:47:46 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfdffffff, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:46 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4400}}}}}, 0x0) 09:47:46 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0xffffffff}}}}}, 0x0) [ 542.192181] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:46 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 542.235158] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 542.253505] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:46 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x0) [ 542.279299] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 542.313913] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 542.331929] EXT4-fs (loop0): get root inode failed [ 542.339255] EXT4-fs (loop0): mount failed [ 542.343930] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 542.354059] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:46 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}, 0x0) [ 542.411076] ldm_validate_partition_table(): Disk read failed. [ 542.450764] Dev loop0: unable to read RDB block 0 [ 542.502529] loop0: unable to read partition table [ 542.525959] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 542.525959] |0aWj? β) failed (rc=-5) 09:47:46 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x0) 09:47:46 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xedc000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:46 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x56, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:46 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}, 0x0) [ 542.578872] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 542.588230] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 542.604201] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffff97, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:46 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4020000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:46 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) 09:47:46 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x0) 09:47:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffff4, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 542.786568] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 542.813504] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:47 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6900}}}}}, 0x0) [ 542.835365] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:47 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) [ 542.925584] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 542.956808] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:47 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}, 0x0) [ 542.994666] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 543.005181] loop_set_status: loop0 () has still dirty pages (nrpages=1) 09:47:47 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6c00}}}}}, 0x0) 09:47:47 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 543.040657] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 543.069896] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 543.081138] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 543.109184] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:47 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x60, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffb, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:47 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x7}}}}}, 0x0) 09:47:47 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x0) 09:47:47 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7ffffffffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:47 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}, 0x0) [ 543.363292] ldm_validate_partition_table(): Disk read failed. [ 543.372426] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 543.387050] Dev loop0: unable to read RDB block 0 09:47:47 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x0) [ 543.417544] loop0: unable to read partition table [ 543.426122] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 543.426122] |0aWj? β) failed (rc=-5) [ 543.453649] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:47 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}, 0x0) 09:47:47 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x0) [ 543.485053] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 543.548551] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 543.566804] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:47 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 543.590648] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:47 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xd}}}}}, 0x0) [ 543.756653] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 543.784258] ldm_validate_partition_table(): Disk read failed. [ 543.823920] Dev loop0: unable to read RDB block 0 [ 543.838046] loop0: unable to read partition table [ 543.843238] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 543.843238] |0aWj? β) failed (rc=-5) 09:47:48 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x64, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe}}}}}, 0x0) 09:47:48 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:47:48 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 543.884374] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 543.894314] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 543.922317] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x11}}}}}, 0x0) 09:47:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:48 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x0) [ 544.129914] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x14}}}}}, 0x0) 09:47:48 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:48 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x0) 09:47:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 544.176633] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 544.234029] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x44}}}}}, 0x0) [ 544.340048] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 544.365642] ldm_validate_partition_table(): Disk read failed. [ 544.410987] Dev loop0: unable to read RDB block 0 [ 544.431010] loop0: unable to read partition table [ 544.447461] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 544.447461] |0aWj? β) failed (rc=-5) 09:47:48 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x68, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:48 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x69}}}}}, 0x0) 09:47:48 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8040000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 544.498166] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 544.525013] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf0}}}}}, 0x0) 09:47:48 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x0) [ 544.565798] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:48 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 544.754351] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 544.775119] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:48 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf000}}}}}, 0x0) 09:47:48 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1f4}}}}}, 0x0) [ 544.797606] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 544.888328] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 544.923106] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:49 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 544.966882] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 545.074994] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 545.084074] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:49 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:49 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x300}}}}}, 0x0) 09:47:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:49 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf401}}}}}, 0x0) [ 545.139797] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 545.156783] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 545.168321] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:49 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20480}}}}}, 0x0) 09:47:49 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3e8}}}}}, 0x0) [ 545.200214] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:49 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x500}}}}}, 0x0) 09:47:49 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4020000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:49 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6b6b6b00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:49 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}}}}, 0x0) [ 545.379320] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 545.442937] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:49 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x543}}}}}, 0x0) [ 545.494617] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 545.633357] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:49 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x74, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:49 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}}}, 0x0) 09:47:49 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x600}}}}}, 0x0) 09:47:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 545.676004] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 545.697944] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:49 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2000000}}}}}, 0x0) [ 545.741797] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:49 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x608}}}}}, 0x0) [ 545.784205] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 545.798483] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 545.935433] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 545.954812] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:50 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7ffffffffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x689}}}}}, 0x0) 09:47:50 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:50 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3000000}}}}}, 0x0) [ 545.983318] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x700}}}}}, 0x0) 09:47:50 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:50 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4000000}}}}}, 0x0) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x806}}}}}, 0x0) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xa00}}}}}, 0x0) 09:47:50 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x5000000}}}}}, 0x0) [ 546.280614] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xd00}}}}}, 0x0) [ 546.331997] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 546.381220] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 546.392693] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 546.423875] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 546.441710] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 546.444106] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 546.460548] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 546.505168] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:50 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:50 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6000000}}}}}, 0x0) 09:47:50 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:47:50 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa8, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:50 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x7000000}}}}}, 0x0) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:47:50 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1100}}}}}, 0x0) 09:47:50 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8000000}}}}}, 0x0) 09:47:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:51 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x0) [ 546.858581] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 546.905743] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 546.919949] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 546.964738] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 546.973903] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 547.005101] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 547.041257] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 547.072829] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 547.082594] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:51 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8040000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:51 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8060000}}}}}, 0x0) 09:47:51 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:51 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2000}}}}}, 0x0) 09:47:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x48, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:51 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x164, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:51 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xa000000}}}}}, 0x0) 09:47:51 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:47:51 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xd000000}}}}}, 0x0) 09:47:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4c, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:51 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:47:51 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe000000}}}}}, 0x0) [ 547.467880] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 547.495312] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 547.520675] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 547.555716] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 547.586512] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 547.616187] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 547.621173] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:51 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:51 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x0) [ 547.636110] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 547.659266] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:51 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x68, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:51 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x11000000}}}}}, 0x0) 09:47:51 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:47:51 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x184, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:52 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x14000000}}}}}, 0x0) 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4400}}}}}, 0x0) 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x0) 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x0) 09:47:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 547.987584] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 548.010118] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 548.045151] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 548.060960] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 548.098799] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.110103] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.198579] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 548.247550] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:52 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6b6b6b00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:52 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20000000}}}}}, 0x0) [ 548.290105] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:52 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x500000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x0) 09:47:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x74, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:52 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x189, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:52 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x21000000}}}}}, 0x0) 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6900}}}}}, 0x0) 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x0) 09:47:52 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x29000000}}}}}, 0x0) 09:47:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7a, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 548.606172] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:52 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x0) [ 548.652358] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 548.697552] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.732411] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 548.775199] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 548.792935] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 548.807873] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:53 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:53 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2b000000}}}}}, 0x0) [ 548.842403] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 548.859941] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:53 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x600000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf3, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x0) 09:47:53 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x258, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:53 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2c000000}}}}}, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:47:53 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2f000000}}}}}, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x0) [ 549.191515] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x300, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 549.245146] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 549.288381] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 549.367118] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 549.403627] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 549.408726] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:53 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:53 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x32000000}}}}}, 0x0) [ 549.457860] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 549.477643] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 549.495332] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:53 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) 09:47:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x500, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:53 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2fc, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:53 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x33000000}}}}}, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x0) 09:47:53 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3a000000}}}}}, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf000}}}}}, 0x0) 09:47:53 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf401}}}}}, 0x0) 09:47:54 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3c000000}}}}}, 0x0) [ 549.787155] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 549.821821] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 549.929977] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 550.025399] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 550.047219] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:54 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:54 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20480}}}}}, 0x0) [ 550.072680] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 550.081422] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 550.113735] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 550.123546] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:54 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x600, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:54 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}}}}, 0x0) 09:47:54 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}}}}, 0x0) 09:47:54 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:54 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}}}, 0x0) 09:47:54 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}}}, 0x0) 09:47:54 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2000000}}}}}, 0x0) [ 550.420956] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 550.450746] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x700, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:54 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x43050000}}}}}, 0x0) [ 550.490852] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 550.577990] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 550.603714] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:54 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3000000}}}}}, 0x0) 09:47:54 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 550.639729] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 550.656260] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 550.666207] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 550.675432] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:55 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x900000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:55 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x44000000}}}}}, 0x0) 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4000000}}}}}, 0x0) 09:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa00, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:55 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x32a, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x5000000}}}}}, 0x0) 09:47:55 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x69000000}}}}}, 0x0) 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6000000}}}}}, 0x0) [ 550.984327] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 551.024450] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xe14, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 551.053566] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 551.078302] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 551.113070] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:55 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x6c000000}}}}}, 0x0) [ 551.166167] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 551.203623] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x7000000}}}}}, 0x0) 09:47:55 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x500000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 551.221191] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 551.250437] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:55 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x140e, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:55 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x80040200}}}}}, 0x0) 09:47:55 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x330, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8000000}}}}}, 0x0) 09:47:55 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x800e0000}}}}}, 0x0) 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x8060000}}}}}, 0x0) 09:47:55 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x80350000}}}}}, 0x0) 09:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f00, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 551.612405] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:47:55 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xa000000}}}}}, 0x0) [ 551.670308] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 551.725734] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 551.777491] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 551.790962] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 551.815218] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 551.835044] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 551.862950] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:56 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x600000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 551.891803] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:56 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1004000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:56 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x81000000}}}}}, 0x0) 09:47:56 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xd000000}}}}}, 0x0) 09:47:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3f00, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:56 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x33c, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:56 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe000000}}}}}, 0x0) 09:47:56 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x84ffffff}}}}}, 0x0) [ 552.138772] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 552.152769] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 552.201445] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:56 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x11000000}}}}}, 0x0) 09:47:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:56 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x86ddffff}}}}}, 0x0) 09:47:56 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:56 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x14000000}}}}}, 0x0) [ 552.357221] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 552.388143] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 552.422918] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 552.522313] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 552.583812] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 552.594052] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:56 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:56 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88470000}}}}}, 0x0) 09:47:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4800, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:56 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x20000000}}}}}, 0x0) 09:47:56 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x410, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 552.669558] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 552.680990] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 552.700762] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:56 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}}}}, 0x0) 09:47:57 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88480000}}}}}, 0x0) 09:47:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4c00, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:57 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:57 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}}}, 0x0) 09:47:57 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88640000}}}}}, 0x0) 09:47:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6800, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 552.983276] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 553.025110] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 553.046056] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 553.061783] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 553.087419] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 553.114816] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 553.145931] EXT4-fs mount: 62 callbacks suppressed [ 553.145945] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 553.160983] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 553.191218] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 553.205143] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 553.223401] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:47:57 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:57 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x43050000}}}}}, 0x0) 09:47:57 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}}}}}, 0x0) 09:47:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c00, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 553.245901] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:57 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x428, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:57 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88caffff}}}}}, 0x0) 09:47:57 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x44000000}}}}}, 0x0) 09:47:57 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x900000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:57 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x69000000}}}}}, 0x0) 09:47:57 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88ffffff}}}}}, 0x0) 09:47:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7400, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:57 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x80040200}}}}}, 0x0) [ 553.596698] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 553.617245] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 553.630778] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 553.641695] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 553.661534] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 553.671854] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 553.683703] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 553.684675] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 553.702574] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 553.723908] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 553.736164] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 553.745049] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:58 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2300000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x89060000}}}}}, 0x0) 09:47:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7a00, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x800e0000}}}}}, 0x0) 09:47:58 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x429, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:58 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x80350000}}}}}, 0x0) 09:47:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x89ffffff}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x81000000}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x86ddffff}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88470000}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88480000}}}}}, 0x0) [ 554.283899] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 554.294599] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 554.305120] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 554.317832] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 554.327252] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 554.336462] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 554.346399] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 554.348673] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 554.355803] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 554.381094] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 554.390359] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 554.399576] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:58 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2c00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88640000}}}}}, 0x0) 09:47:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf300, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}}}}, 0x0) 09:47:58 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x42e, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:58 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1004000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x88caffff}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x89060000}}}}}, 0x0) 09:47:58 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfdffffff}}}}}, 0x0) 09:47:58 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}}}}, 0x0) [ 554.860764] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 554.870929] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 554.885080] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 554.894154] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 554.894266] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 554.917597] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 554.926912] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 554.932698] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 554.952272] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 554.967785] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 554.982423] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 555.013823] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:47:59 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2d00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}}}}, 0x0) 09:47:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}}}, 0x0) 09:47:59 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x42f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffa888}}}}}, 0x0) 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfdffffff}}}}}, 0x0) 09:47:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}}}, 0x0) 09:47:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffca88}}}}}, 0x0) [ 555.339417] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 555.360687] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 555.378794] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 555.391483] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 555.399483] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffa888}}}}}, 0x0) [ 555.440824] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 555.450860] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 555.479245] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 555.499789] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 555.535676] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:47:59 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3704000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:47:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffdd86}}}}}, 0x0) 09:47:59 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x430, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffca88}}}}}, 0x0) [ 555.598032] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 555.634558] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:47:59 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfffff000}}}}}, 0x0) 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffdd86}}}}}, 0x0) 09:47:59 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:47:59 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfffff000}}}}}, 0x0) 09:48:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffff84}}}}}, 0x0) 09:48:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}}}}, 0x0) [ 555.890567] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 555.915852] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 555.959414] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 556.029035] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 556.101297] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 556.121515] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 556.135335] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 556.151310] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 556.156804] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 556.193329] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 556.221690] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 556.242544] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:00 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3804000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffff88}}}}}, 0x0) 09:48:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}}}, 0x0) 09:48:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:00 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x431, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:00 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2300000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffff89}}}}}, 0x0) 09:48:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}, 0x0) 09:48:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:48:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 556.513388] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:00 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}}}}, 0x0) [ 556.574494] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:00 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}, 0x0) [ 556.624986] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 556.687573] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 556.722709] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 556.736725] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 556.765798] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 556.776778] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 556.825222] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 556.834330] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 556.859116] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:01 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}, 0x0) 09:48:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}}}, 0x0) 09:48:01 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x432, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:01 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2c00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) 09:48:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}, 0x0) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}, 0x0) [ 557.109178] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 557.169521] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 557.192670] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) [ 557.221880] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 557.234049] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 557.275121] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 557.314107] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 557.325768] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 557.384499] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 557.400590] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 557.427876] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:01 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}}}, 0x0) 09:48:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}, 0x0) 09:48:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:01 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x433, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 557.486930] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:48:01 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2d00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}, 0x0) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}, 0x0) 09:48:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:01 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}, 0x0) 09:48:01 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}, 0x0) 09:48:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x140e0000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 557.813684] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 557.828344] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 557.868739] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 557.887611] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 557.929794] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 557.935060] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 557.953024] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 557.964799] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 558.010732] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 558.030459] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 558.068041] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 558.098648] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:48:02 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4800000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}}}}}, 0x0) 09:48:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) 09:48:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:02 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x434, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:02 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3704000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}}}, 0x0) 09:48:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}, 0x0) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}}}}}, 0x0) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}}}}}, 0x0) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44}}}}}, 0x0) 09:48:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}}}, 0x0) [ 558.443453] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 558.478184] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 558.511195] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 558.519409] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 558.536922] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 558.551307] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 558.560495] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 558.575271] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 558.591274] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 558.603995] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 558.621867] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 558.653222] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:48:02 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69}}}}}, 0x0) 09:48:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}, 0x0) 09:48:02 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x435, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:02 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3804000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:02 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}}}}}, 0x0) 09:48:02 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}, 0x0) 09:48:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4}}}}}, 0x0) 09:48:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3f000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}}}}}, 0x0) 09:48:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}}}}, 0x0) [ 558.955151] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 558.975035] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 558.992431] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 559.056331] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 559.085842] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 559.119137] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 559.128481] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 559.165357] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 559.179057] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 559.190520] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 559.211256] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 559.238255] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:03 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}}}}, 0x0) 09:48:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8}}}}}, 0x0) 09:48:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:03 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x436, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:03 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}}}}}, 0x0) 09:48:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}}}}, 0x0) 09:48:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x48000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 559.494433] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 559.553355] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:03 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}}}}}, 0x0) 09:48:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543}}}}}, 0x0) [ 559.605018] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:03 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}}}}, 0x0) [ 559.651176] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 559.703612] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 559.732304] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 559.771523] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 559.804437] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 559.821532] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 559.831799] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 559.842403] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 559.895336] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:04 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}, 0x0) 09:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4c000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608}}}}}, 0x0) 09:48:04 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x437, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:04 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689}}}}}, 0x0) 09:48:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29}}}}}, 0x0) 09:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x68000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}}}}}, 0x0) [ 560.202590] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}}}}, 0x0) [ 560.249954] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 560.292545] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 560.302797] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 560.314577] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 560.350456] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 560.362205] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 560.405478] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 560.443821] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 560.454090] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 560.468516] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 560.479893] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:04 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806}}}}}, 0x0) 09:48:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}}}}}, 0x0) 09:48:04 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x438, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x74000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:04 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4800000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}}}}, 0x0) 09:48:04 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}}}}}, 0x0) 09:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7a000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:04 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00}}}}}, 0x0) 09:48:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:48:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}}}}, 0x0) [ 560.787027] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 560.815036] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 560.868406] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 560.902712] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 560.923064] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 560.932640] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 560.975162] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 560.980564] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 561.004011] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 561.057325] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 561.072558] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 561.092056] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:05 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7400000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:48:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x97ffffff, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33}}}}}, 0x0) 09:48:05 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x439, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:05 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a}}}}}, 0x0) 09:48:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}}}}}, 0x0) [ 561.326588] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 561.355983] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf3000000, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 561.384213] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 561.411268] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:05 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c}}}}}, 0x0) [ 561.456601] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 561.468354] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 561.478164] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:05 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x43a, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:05 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x0) [ 561.521448] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 561.605756] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 561.657757] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 561.685490] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 561.727862] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 561.803217] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 561.819155] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 561.829283] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:06 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44}}}}}, 0x0) 09:48:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}}}}, 0x0) 09:48:06 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf4ffffff, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 561.854824] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:48:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69}}}}}, 0x0) 09:48:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:48:06 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x500, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:48:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x0) 09:48:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfbffffff, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 562.071769] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}}}}}, 0x0) [ 562.118360] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 562.180823] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.235556] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 562.252921] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 562.271360] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 562.313895] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 562.333707] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 562.353418] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.372326] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.388757] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 562.402169] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:48:06 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7fffffffffffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:48:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}}}}}, 0x0) 09:48:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfdffffff, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:06 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:06 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x600, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:06 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400}}}}}, 0x0) 09:48:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffff97, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:06 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4}}}}}, 0x0) [ 562.754489] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 562.770133] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}}}}, 0x0) 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x0) [ 562.799535] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 562.816030] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.836114] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x0) [ 562.847233] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.859577] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 562.887952] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 562.935088] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 562.961581] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 563.011771] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 563.050869] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:07 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x0) 09:48:07 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8}}}}}, 0x0) 09:48:07 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffff4, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6900}}}}}, 0x0) 09:48:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}}}}, 0x0) [ 563.382694] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 563.415639] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 563.430494] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 563.443640] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 563.445319] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 563.453005] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffb, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x0) [ 563.490920] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 563.499875] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 563.500914] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 563.523240] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 563.539717] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x0) [ 563.591656] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffd, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:07 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543}}}}}, 0x0) 09:48:07 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x0) 09:48:07 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7400000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:07 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x900, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:07 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:48:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}}}}, 0x0) 09:48:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x0) 09:48:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x0) [ 563.966612] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 563.981022] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 563.989857] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 564.000452] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 564.031546] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 564.054949] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608}}}}}, 0x0) [ 564.081239] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 564.125865] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 564.152668] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) 09:48:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689}}}}}, 0x0) [ 564.208815] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 564.293923] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 564.330756] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 09:48:08 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:08 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4ffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:08 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x0) 09:48:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}}}}, 0x0) 09:48:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806}}}}}, 0x0) 09:48:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}}}}}, 0x0) 09:48:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 564.597392] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:08 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401}}}}}, 0x0) [ 564.655002] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 564.677133] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 564.691699] print_req_error: 723 callbacks suppressed [ 564.691709] print_req_error: I/O error, dev loop0, sector 0 09:48:08 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}}}}, 0x0) [ 564.703209] buffer_io_error: 719 callbacks suppressed [ 564.703220] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.716220] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 564.734773] print_req_error: I/O error, dev loop0, sector 0 [ 564.740647] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.751201] print_req_error: I/O error, dev loop0, sector 0 [ 564.757020] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.764682] print_req_error: I/O error, dev loop0, sector 0 [ 564.770611] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.775261] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 564.787505] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 564.796655] print_req_error: I/O error, dev loop0, sector 0 [ 564.802397] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.814716] print_req_error: I/O error, dev loop0, sector 0 [ 564.820657] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.828768] print_req_error: I/O error, dev loop0, sector 0 [ 564.834528] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.843656] print_req_error: I/O error, dev loop0, sector 0 09:48:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00}}}}}, 0x0) [ 564.849560] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.856940] ldm_validate_partition_table(): Disk read failed. [ 564.863766] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 564.884557] print_req_error: I/O error, dev loop0, sector 0 [ 564.887443] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 564.890392] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.907660] print_req_error: I/O error, dev loop0, sector 0 [ 564.913429] Buffer I/O error on dev loop0, logical block 0, async page read [ 564.926956] Dev loop0: unable to read RDB block 0 [ 564.945310] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 564.959531] loop0: unable to read partition table [ 564.984456] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 564.984456] |0aWj? β) failed (rc=-5) 09:48:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20480}}}}}, 0x0) 09:48:09 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf5ffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:09 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7fffffffffffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}}}}}, 0x0) 09:48:09 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}}}}, 0x0) 09:48:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80}}}}}, 0x0) 09:48:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}}}, 0x0) 09:48:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}}}}}, 0x0) 09:48:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}}}}, 0x0) [ 565.383962] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 565.457937] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 565.467649] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 565.488666] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400}}}}}, 0x0) [ 565.512617] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 565.531082] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 565.540717] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 565.559640] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 565.565280] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 565.605925] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 565.611719] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 565.648787] EXT4-fs (loop0): get root inode failed [ 565.661254] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 565.669940] EXT4-fs (loop0): mount failed 09:48:09 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}}}}, 0x0) 09:48:09 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}}}}, 0x0) 09:48:09 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 565.694867] ldm_validate_partition_table(): Disk read failed. [ 565.709367] Dev loop0: unable to read RDB block 0 [ 565.723136] loop0: unable to read partition table [ 565.730543] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 565.730543] |0aWj? β) failed (rc=-5) 09:48:10 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2100}}}}}, 0x0) 09:48:10 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xe24, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}}}}, 0x0) 09:48:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2900}}}}}, 0x0) 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}}}}}, 0x0) [ 566.042136] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b00}}}}}, 0x0) [ 566.104290] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 566.115437] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 566.124539] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 566.145380] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}}}}}, 0x0) [ 566.173959] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 566.183268] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 566.212728] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00}}}}}, 0x0) [ 566.223478] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 566.235892] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 566.245388] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 566.285115] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 566.295046] loop_set_status: loop0 () has still dirty pages (nrpages=2) [ 566.326173] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:48:10 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfbffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}}}}, 0x0) 09:48:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00}}}}}, 0x0) 09:48:10 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:10 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1004, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}}}}, 0x0) 09:48:10 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3200}}}}}, 0x0) 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000}}}}}, 0x0) [ 566.515625] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 566.515625] |0aWj? β) failed (rc=-16) 09:48:10 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}}}}}, 0x0) 09:48:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 566.705533] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 566.735686] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 566.758353] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000}}}}}, 0x0) [ 566.950971] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 566.969909] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 566.982165] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:11 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfc07040000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:11 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf4ffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3300}}}}}, 0x0) 09:48:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}}}}}, 0x0) [ 567.080046] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.107257] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 567.124654] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 567.187599] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 567.205631] EXT4-fs (loop0): get root inode failed [ 567.213648] EXT4-fs (loop0): mount failed [ 567.226797] ldm_validate_partition_table(): Disk read failed. [ 567.243141] Dev loop0: unable to read RDB block 0 [ 567.252366] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.262181] loop0: unable to read partition table [ 567.269952] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 567.273027] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 567.273027] |0aWj? β) failed (rc=-5) [ 567.279455] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 567.338713] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.348323] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 567.357664] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580}}}}}, 0x0) 09:48:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}}}}}, 0x0) 09:48:11 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:11 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1a00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:11 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf5ffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a00}}}}}, 0x0) 09:48:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000}}}}}, 0x0) [ 567.590972] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.620923] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 567.635767] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}}}}, 0x0) 09:48:11 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00}}}}}, 0x0) [ 567.695126] loop_set_status: loop0 () has still dirty pages (nrpages=2) 09:48:11 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}}}}, 0x0) [ 567.745604] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.764696] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 567.778004] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 567.790996] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x48, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 567.832542] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.863534] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:12 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}}}}, 0x0) 09:48:12 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xff0f000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}}}, 0x0) [ 567.915535] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:12 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000}}}}}, 0x0) 09:48:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4c, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}}}, 0x0) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000}}}}}, 0x0) 09:48:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x68, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305}}}}}, 0x0) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69000000}}}}}, 0x0) [ 568.284563] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 568.295378] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 568.324009] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 568.363958] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 568.366620] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 568.407863] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 568.447344] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 568.493231] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 568.505055] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:12 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040200}}}}}, 0x0) 09:48:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6c, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400}}}}}, 0x0) 09:48:12 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfbffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:12 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffff1f0000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788}}}}}, 0x0) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000}}}}}, 0x0) 09:48:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x74, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:12 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000}}}}}, 0x0) 09:48:12 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888}}}}}, 0x0) [ 568.835340] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 568.858983] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7a, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 568.899718] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 568.902290] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 568.943928] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 568.966108] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 568.975473] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 568.984841] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 569.000427] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:13 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2300, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}}}}}, 0x0) 09:48:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488}}}}}, 0x0) 09:48:13 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfc07040000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf3, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:13 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff}}}}}, 0x0) 09:48:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6900}}}}}, 0x0) 09:48:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000}}}}}, 0x0) 09:48:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 569.343539] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 569.398530] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x500, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 569.438936] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 569.457937] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000}}}}}, 0x0) [ 569.508321] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 569.550505] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 569.579948] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 569.614616] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 569.631456] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:13 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x240e, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}}}}}, 0x0) 09:48:13 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x600, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:13 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000}}}}}, 0x0) 09:48:13 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:13 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e}}}}}, 0x0) 09:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x700, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}}}}}, 0x0) [ 569.925386] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa00, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035}}}}}, 0x0) [ 569.971152] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff}}}}}, 0x0) [ 570.019963] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 570.104018] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 570.132709] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 570.159937] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 570.180110] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 570.197399] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:14 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xff0f000000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:14 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x25f7, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000}}}}}, 0x0) 09:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe14, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}}}}}, 0x0) [ 570.242349] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:14 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffff0700, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847}}}}}, 0x0) 09:48:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}}}}, 0x0) 09:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x140e, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:14 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}}}}, 0x0) 09:48:14 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848}}}}}, 0x0) [ 570.557195] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 570.576959] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 570.599543] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f00, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 570.639955] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 570.663075] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 570.695375] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 570.778091] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 570.808535] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:15 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffff1f0000000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:15 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2804, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864}}}}}, 0x0) 09:48:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff}}}}}, 0x0) 09:48:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 570.847683] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:15 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffff7f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}}}, 0x0) 09:48:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906}}}}}, 0x0) 09:48:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3f00, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}}}}}, 0x0) 09:48:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803}}}}}, 0x0) [ 571.134415] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 571.183792] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 571.232839] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 571.253680] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 571.285829] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 571.332521] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:15 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 571.411043] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 571.459466] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 571.469555] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:15 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2904, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88}}}}}, 0x0) 09:48:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}}}}}, 0x0) 09:48:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4800, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:15 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 571.581714] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 571.618445] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:15 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401}}}}}, 0x0) 09:48:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86}}}}}, 0x0) 09:48:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4c00, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 571.655427] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:15 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000}}}}}, 0x0) [ 571.767694] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 571.795529] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20480}}}}}, 0x0) 09:48:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6800, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 571.837460] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:16 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 572.025551] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 572.034638] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 572.063827] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 572.111481] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 572.135491] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:16 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2a03, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}}}}, 0x0) 09:48:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}}}}, 0x0) 09:48:16 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="100000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6c00, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 572.154210] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}}}, 0x0) 09:48:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}}}, 0x0) 09:48:16 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffff0700, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7400, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}}}}, 0x0) 09:48:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}, 0x0) [ 572.325658] EXT4-fs (loop4): inodes count not valid: 16 vs 128 [ 572.402918] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 572.415571] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 572.429925] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7a00, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:16 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2c00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:16 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="600000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:16 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f0000000580)={0x6, "e1edd4026c4cbf4a5a23acca9d66e963be2b70a4f1018602e766f41f5e53af30", 0x1, 0x1}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)="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", 0xfd, 0xfffffffffffffff8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000005c0)=""/121) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000380)={r2, 0x93, 0x41}, &(0x7f00000003c0)={'enc=', 'raw', ' hash=', {'md5\x00'}}, &(0x7f0000000440)="fc5f214ccfd10bfb8428ef52ea456c835575deffa1103c0862313815afe37e4e5035a7410dfec4c31f35c688531494e5185fcb02130f66ecdfee0dbc1e0ad8d99949898969589416f8c9d93d9ebdd3be45b86a9be8b1bd9f50e676ea9eadeaa95cfb7660d1885ea11ab6bf63e06de9f2300d3d97728334f5d7c08a17cd1918047084dbe2c555baf3477be2730c2ef685df58da", &(0x7f0000000500)=""/65) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r6 = dup3(r3, r5, 0x100000) ioctl$TIOCSRS485(r6, 0x542f, &(0x7f0000000640)={0x3, 0x3, 0x4}) keyctl$get_persistent(0x16, r1, r4) 09:48:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}}}}, 0x0) 09:48:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf300, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 572.668402] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:16 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004900002800000000006c9078ac141400ac1441e48c6c907800"/54], 0x0) [ 572.710620] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:16 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}}}}, 0x0) [ 572.790568] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 572.817723] EXT4-fs (loop4): inodes count not valid: 96 vs 128 [ 572.933172] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:17 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffff7f, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}}}}}, 0x0) 09:48:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xc2542, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 09:48:17 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="760000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 572.983773] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 573.000094] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004100002800000000006c9078ac141400ac1423bb440a907800000000000000000000000000ff0000003d8ccbe9be86"], 0x0) 09:48:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}}}}}, 0x0) 09:48:17 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2d00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:17 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:48:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}}}}, 0x0) [ 573.288041] EXT4-fs (loop4): inodes count not valid: 118 vs 128 [ 573.380746] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 573.420929] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 573.435130] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 573.478652] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 573.482101] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:17 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008000400002800005e1d006c9078ac141404ac1423bb440a907800"/54], 0x0) 09:48:17 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="7e0000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}}}}, 0x0) [ 573.553953] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:17 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000}}}}}, 0x0) 09:48:17 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e04, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:17 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 573.747749] EXT4-fs (loop4): inodes count not valid: 126 vs 128 09:48:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xe2416fc1a63210bf) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'syzkaller0\x00', {0x2, 0x4e22, @loopback}}) 09:48:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 573.877532] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:18 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="004000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 573.937704] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 574.015273] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 574.057504] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 574.077052] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 574.095171] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 574.146046] EXT4-fs (loop4): inodes count not valid: 16384 vs 128 09:48:18 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="100000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}}}}}, 0x0) 09:48:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:18 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x10001, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 09:48:18 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2f04, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:18 executing program 2: openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x200, 0x0) syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x480700, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x13, 0x1, 0x80}) 09:48:18 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000000804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000}}}}}, 0x0) 09:48:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}}}}}, 0x0) 09:48:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 574.507101] EXT4-fs (loop1): inodes count not valid: 16 vs 128 09:48:18 executing program 2: syz_emit_ethernet(0xc2, &(0x7f0000000140)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x2, 0x7f, 0xc, 0x0, @rand_addr=0x2, @dev={0xac, 0x14, 0x14, 0x21}, {[@generic, @ssrr={0x89, 0x0, 0xff, [@multicast1, @loopback, @empty]}, @rr={0x7, 0x0, 0x20, [@multicast2, @local, @local, @remote, @local, @rand_addr=0x1f, @multicast1, @broadcast, @multicast1, @multicast1]}, @rr={0x7, 0x0, 0x40, [@dev={0xac, 0x14, 0x14, 0x1c}]}]}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0xffffffffffffff27, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004020}, 0x4000050) [ 574.587529] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 574.602176] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 574.615388] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 574.664711] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 574.691223] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:18 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}}}}}, 0x0) 09:48:18 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="600000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 574.725361] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:18 executing program 2: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000980)={r3}, &(0x7f00000009c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) 09:48:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:19 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3003, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000}}}}}, 0x0) 09:48:19 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000000a04000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@remote, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:48:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}}}}, 0x0) 09:48:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x140e0000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:19 executing program 2: syz_emit_ethernet(0xfffffed2, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) select(0x40, &(0x7f0000000000)={0x80, 0x68e, 0x4, 0x3, 0x100000000, 0xffffffffffffffff, 0x3, 0xf9c}, &(0x7f0000000040)={0x8001, 0x81, 0x0, 0x9, 0xa97, 0x3, 0x5f80000000000000, 0x1ff}, &(0x7f00000000c0)={0x7fff, 0x6, 0x10000, 0x4, 0x1, 0x7, 0x0, 0x7}, &(0x7f0000000100)={0x0, 0x7530}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000300)={0x0, 0x1, &(0x7f0000000140)=""/232, &(0x7f0000000240)=""/102, &(0x7f00000002c0)=""/34, 0x10000}) [ 575.036968] EXT4-fs (loop1): inodes count not valid: 96 vs 128 09:48:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21000000}}}}}, 0x0) 09:48:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="760000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:19 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xc2542, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x40, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@msize={'msize', 0x3d, 0x7f}}], [{@dont_hash='dont_hash'}, {@obj_user={'obj_user'}}, {@smackfshat={'smackfshat'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004f00005000000000006c9078ac141400ac1423bb832d097f000001ffffcf8a00000009861800000007021284c28c0500331f6bcebb4ccd76d0000df8440a907800"/94], 0x0) 09:48:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29000000}}}}}, 0x0) [ 575.321701] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 575.330980] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 575.365712] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 575.386207] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 575.425911] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 575.452364] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 575.522207] EXT4-fs (loop1): inodes count not valid: 118 vs 128 09:48:19 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3004, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:19 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800200003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa}}}}}, 0x0) 09:48:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b000000}}}}}, 0x0) 09:48:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="7e0000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:19 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000000}}}}}, 0x0) 09:48:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3f000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f000000}}}}}, 0x0) [ 575.897861] EXT4-fs (loop4): inodes count not valid: 640 vs 128 [ 575.954239] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 575.991025] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x48000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:20 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800300003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 576.016299] EXT4-fs (loop1): inodes count not valid: 126 vs 128 [ 576.041446] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:20 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3104, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000000}}}}}, 0x0) 09:48:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4c000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:20 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="004000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33000000}}}}}, 0x0) [ 576.312092] EXT4-fs (loop4): inodes count not valid: 896 vs 128 09:48:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a000000}}}}}, 0x0) 09:48:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x68000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:20 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800400003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 576.468958] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 576.505110] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 576.550136] EXT4-fs (loop1): inodes count not valid: 16384 vs 128 [ 576.562725] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6c000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c000000}}}}}, 0x0) 09:48:20 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000040004000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:20 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3204, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:20 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}}}}, 0x0) 09:48:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x74000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 576.852337] EXT4-fs (loop4): inodes count not valid: 1152 vs 128 09:48:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}}}, 0x0) [ 576.941058] EXT4-fs (loop1): inodes count not valid: 67108992 vs 128 09:48:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7a000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:21 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800500003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000}}}}}, 0x0) 09:48:21 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000000804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 577.161264] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 577.200639] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x97ffffff, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 577.253169] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 577.295889] EXT4-fs (loop4): inodes count not valid: 1408 vs 128 09:48:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000}}}}}, 0x0) 09:48:21 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800600003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:21 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3304, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf3000000, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69000000}}}}}, 0x0) [ 577.522270] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 577.580997] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 577.605333] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf4ffffff, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:21 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000}}}}}, 0x0) 09:48:22 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000000a04000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 577.779861] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 577.790756] EXT4-fs (loop4): inodes count not valid: 1664 vs 128 [ 577.819763] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfbffffff, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040200}}}}}, 0x0) [ 577.875143] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:22 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800700003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000}}}}}, 0x0) 09:48:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfdffffff, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:22 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3404, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000}}}}}, 0x0) 09:48:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffff97, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 578.317124] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}}}}}, 0x0) [ 578.370797] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 578.392682] EXT4-fs (loop4): inodes count not valid: 1920 vs 128 [ 578.405679] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 578.454264] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 578.485341] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 578.513365] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84ffffff}}}}}, 0x0) 09:48:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffff4, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:22 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800200003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffb, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:22 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff}}}}}, 0x0) 09:48:22 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800800003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:22 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3504, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffd, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 578.905399] EXT4-fs (loop4): inodes count not valid: 2176 vs 128 09:48:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000}}}}}, 0x0) [ 578.975411] EXT4-fs (loop1): inodes count not valid: 640 vs 128 09:48:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 579.111474] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 579.155140] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:23 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800900003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 579.197117] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000}}}}}, 0x0) 09:48:23 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800300003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "2301e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:23 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3604, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 579.435228] loop_reread_partitions: partition scan of loop0 (#|' $`BT՜G:B [ 579.435228] |0aWj? β) failed (rc=-16) 09:48:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000}}}}}, 0x0) [ 579.484493] EXT4-fs (loop4): inodes count not valid: 2432 vs 128 [ 579.520023] print_req_error: 337 callbacks suppressed [ 579.520034] print_req_error: I/O error, dev loop0, sector 0 [ 579.531729] print_req_error: I/O error, dev loop0, sector 0 [ 579.537582] buffer_io_error: 334 callbacks suppressed [ 579.537593] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.552297] print_req_error: I/O error, dev loop0, sector 0 [ 579.558164] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.565954] print_req_error: I/O error, dev loop0, sector 0 [ 579.571781] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.579588] print_req_error: I/O error, dev loop0, sector 0 [ 579.585440] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.592856] print_req_error: I/O error, dev loop0, sector 0 [ 579.598705] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.606547] print_req_error: I/O error, dev loop0, sector 0 [ 579.612356] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.621867] print_req_error: I/O error, dev loop0, sector 0 [ 579.627699] Buffer I/O error on dev loop0, logical block 0, async page read 09:48:23 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}}}}}, 0x0) [ 579.635311] print_req_error: I/O error, dev loop0, sector 0 [ 579.641111] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.648966] print_req_error: I/O error, dev loop0, sector 0 [ 579.649228] EXT4-fs (loop1): inodes count not valid: 896 vs 128 [ 579.654742] Buffer I/O error on dev loop0, logical block 0, async page read [ 579.669299] Buffer I/O error on dev loop0, logical block 0, async page read 09:48:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "2501e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:23 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800a00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:24 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800400003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "2a01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 579.899670] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff}}}}}, 0x0) [ 579.969227] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 579.989519] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 580.075115] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 580.138412] loop_reread_partitions: partition scan of loop0 (*|' $`BT՜G:B [ 580.138412] |0aWj? β) failed (rc=-16) [ 580.152045] EXT4-fs (loop1): inodes count not valid: 1152 vs 128 [ 580.160642] EXT4-fs (loop4): inodes count not valid: 2688 vs 128 09:48:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88ffffff}}}}}, 0x0) 09:48:24 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3704, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:24 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800500003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "2b01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:24 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000}}}}}, 0x0) 09:48:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89ffffff}}}}}, 0x0) 09:48:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "2d01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}}}}, 0x0) [ 580.615608] EXT4-fs (loop4): inodes count not valid: 3200 vs 128 09:48:24 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}}}}, 0x0) [ 580.719055] ldm_validate_partition_table(): Disk read failed. [ 580.730879] EXT4-fs (loop1): inodes count not valid: 1408 vs 128 [ 580.731997] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 580.789664] Dev loop0: unable to read RDB block 0 09:48:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff}}}}}, 0x0) 09:48:25 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802200003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 580.823427] loop0: unable to read partition table [ 580.835412] loop_reread_partitions: partition scan of loop0 (-|' $`BT՜G:B [ 580.835412] |0aWj? β) failed (rc=-5) 09:48:25 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800600003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:25 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3804, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "2e01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}}}, 0x0) 09:48:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}}}}}, 0x0) 09:48:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "3001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 581.157706] EXT4-fs (loop4): inodes count not valid: 8832 vs 128 [ 581.266874] EXT4-fs (loop1): inodes count not valid: 1664 vs 128 09:48:25 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802300003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88}}}}}, 0x0) 09:48:25 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800700003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 581.343833] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 581.375025] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 581.463086] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 581.504325] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 581.522984] EXT4-fs (loop0): get root inode failed [ 581.543928] EXT4-fs (loop0): mount failed 09:48:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86}}}}}, 0x0) [ 581.556823] ldm_validate_partition_table(): Disk read failed. [ 581.570489] EXT4-fs (loop4): inodes count not valid: 9088 vs 128 [ 581.597565] Dev loop0: unable to read RDB block 0 [ 581.623653] loop0: unable to read partition table [ 581.658606] EXT4-fs (loop1): inodes count not valid: 1920 vs 128 [ 581.676586] loop_reread_partitions: partition scan of loop0 (0|' $`BT՜G:B [ 581.676586] |0aWj? β) failed (rc=-5) 09:48:25 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:25 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000}}}}}, 0x0) 09:48:25 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3904, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "5801e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:26 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800800003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff84}}}}}, 0x0) 09:48:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "6301e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 582.007144] EXT4-fs (loop4): inodes count not valid: 11392 vs 128 [ 582.090656] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 09:48:26 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802d00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff88}}}}}, 0x0) [ 582.137072] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff89}}}}}, 0x0) [ 582.188076] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 582.215111] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 582.265074] loop_set_status: loop0 () has still dirty pages (nrpages=2) 09:48:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "6401e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 582.319282] EXT4-fs (loop1): inodes count not valid: 2176 vs 128 [ 582.356095] EXT4-fs (loop4): inodes count not valid: 11648 vs 128 09:48:26 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800900003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:26 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3a04, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}}}}, 0x0) [ 582.517767] ldm_validate_partition_table(): Disk read failed. [ 582.537689] Dev loop0: unable to read RDB block 0 09:48:26 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="804800003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}}}, 0x0) [ 582.580005] loop0: unable to read partition table [ 582.595199] loop_reread_partitions: partition scan of loop0 (d|' $`BT՜G:B [ 582.595199] |0aWj? β) failed (rc=-5) 09:48:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "6901e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:26 executing program 5: syz_emit_ethernet(0x77, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}, 0x0) [ 582.836958] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 582.866913] EXT4-fs (loop1): inodes count not valid: 2432 vs 128 [ 582.876010] EXT4-fs (loop4): inodes count not valid: 18560 vs 128 09:48:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "6c01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 582.895259] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 582.935138] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 09:48:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xc2542, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x6, 0x2, 0x7}}) syz_emit_ethernet(0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800490000280000000000009078ac141400ac14233b5695c57800"/54], 0x0) 09:48:27 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800a00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:27 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="804c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 583.095289] loop_reread_partitions: partition scan of loop0 (l|' $`BT՜G:B [ 583.095289] |0aWj? β) failed (rc=-16) 09:48:27 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3c03, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "6f01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 583.344298] EXT4-fs (loop1): inodes count not valid: 2688 vs 128 09:48:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7301e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 583.415784] EXT4-fs (loop4): inodes count not valid: 19584 vs 128 09:48:27 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:27 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="806000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 583.576730] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 583.584011] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 583.643676] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 583.655319] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 583.672886] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 583.731034] EXT4-fs mount: 51 callbacks suppressed [ 583.731046] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:48:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7501e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 583.803757] EXT4-fs (loop1): inodes count not valid: 3200 vs 128 [ 583.815119] EXT4-fs (loop4): inodes count not valid: 24704 vs 128 09:48:28 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:28 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="806800003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 583.937002] ldm_validate_partition_table(): Disk read failed. [ 583.951762] Dev loop0: unable to read RDB block 0 [ 584.009453] loop0: unable to read partition table 09:48:28 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802200003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 584.035140] loop_reread_partitions: partition scan of loop0 (u|' $`BT՜G:B [ 584.035140] |0aWj? β) failed (rc=-5) 09:48:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7801e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 584.222169] EXT4-fs (loop4): inodes count not valid: 26752 vs 128 09:48:28 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 584.275200] EXT4-fs (loop1): inodes count not valid: 8832 vs 128 09:48:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7c01e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:28 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="806c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:28 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802300003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 584.501762] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 584.561803] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 584.575812] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 584.608319] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 584.635142] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 584.657588] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:48:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7002e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 584.746776] EXT4-fs (loop4): inodes count not valid: 27776 vs 128 [ 584.756977] EXT4-fs (loop1): inodes count not valid: 9088 vs 128 09:48:28 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 584.896182] print_req_error: 577 callbacks suppressed [ 584.896192] print_req_error: I/O error, dev loop0, sector 0 [ 584.907387] buffer_io_error: 572 callbacks suppressed [ 584.907398] Buffer I/O error on dev loop0, logical block 0, async page read [ 584.924487] print_req_error: I/O error, dev loop0, sector 0 [ 584.930408] Buffer I/O error on dev loop0, logical block 0, async page read [ 584.938184] print_req_error: I/O error, dev loop0, sector 0 [ 584.944030] Buffer I/O error on dev loop0, logical block 0, async page read [ 584.951510] print_req_error: I/O error, dev loop0, sector 0 [ 584.957449] Buffer I/O error on dev loop0, logical block 0, async page read [ 584.965222] print_req_error: I/O error, dev loop0, sector 0 [ 584.971087] Buffer I/O error on dev loop0, logical block 0, async page read [ 584.979205] print_req_error: I/O error, dev loop0, sector 0 [ 584.985127] Buffer I/O error on dev loop0, logical block 0, async page read [ 584.993064] print_req_error: I/O error, dev loop0, sector 0 [ 584.999085] Buffer I/O error on dev loop0, logical block 0, async page read [ 585.006849] print_req_error: I/O error, dev loop0, sector 0 [ 585.012738] Buffer I/O error on dev loop0, logical block 0, async page read [ 585.020338] ldm_validate_partition_table(): Disk read failed. [ 585.032839] print_req_error: I/O error, dev loop0, sector 0 [ 585.038799] Buffer I/O error on dev loop0, logical block 0, async page read 09:48:29 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="807400003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:29 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 585.046771] print_req_error: I/O error, dev loop0, sector 0 [ 585.052656] Buffer I/O error on dev loop0, logical block 0, async page read [ 585.060435] Dev loop0: unable to read RDB block 0 [ 585.078804] loop0: unable to read partition table [ 585.125634] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 585.125634] |0aWj? β) failed (rc=-5) 09:48:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7025e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:29 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 585.279531] EXT4-fs (loop4): inodes count not valid: 29824 vs 128 [ 585.395823] EXT4-fs (loop1): inodes count not valid: 11392 vs 128 09:48:29 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="807a00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f5708cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:29 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="802d00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 585.540368] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 585.577893] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 585.617288] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 585.635047] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 585.664175] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 585.725336] loop_reread_partitions: partition scan of loop0 (pp' $`BT՜G:B [ 585.725336] |0aWj? β) failed (rc=-16) [ 585.751501] EXT4-fs (loop4): inodes count not valid: 31360 vs 128 09:48:30 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5600, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f5cc8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 585.879356] EXT4-fs (loop1): inodes count not valid: 11648 vs 128 09:48:30 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800003003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:30 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="804800003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6250b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 586.089456] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 586.128817] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 586.169671] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 586.225092] loop_set_status: loop0 () has still dirty pages (nrpages=2) [ 586.242927] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 586.295297] loop_reread_partitions: partition scan of loop0 (p|% $`BT՜G:B [ 586.295297] |0aWj? β) failed (rc=-16) [ 586.318528] EXT4-fs (loop4): inodes count not valid: 196736 vs 128 [ 586.337091] EXT4-fs (loop1): inodes count not valid: 18560 vs 128 09:48:30 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5802, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270c24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:30 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="801004003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:30 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="804c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6271224e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 586.749407] EXT4-fs (loop4): inodes count not valid: 266368 vs 128 [ 586.809841] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 586.845167] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 586.857469] EXT4-fs (loop1): inodes count not valid: 19584 vs 128 09:48:31 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="803704003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 586.907564] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 586.964566] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block 09:48:31 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="806000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 587.023502] EXT4-fs (loop0): get root inode failed [ 587.050531] EXT4-fs (loop0): mount failed [ 587.083878] ldm_validate_partition_table(): Disk read failed. [ 587.103020] Dev loop0: unable to read RDB block 0 [ 587.115915] EXT4-fs (loop4): inodes count not valid: 276352 vs 128 [ 587.131983] loop0: unable to read partition table [ 587.145102] loop_reread_partitions: partition scan of loop0 (p|'$`BT՜G:B [ 587.145102] |0aWj? β) failed (rc=-5) [ 587.183384] EXT4-fs (loop1): inodes count not valid: 24704 vs 128 09:48:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270bc0e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:31 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="803804003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:31 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5ee5, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:31 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="806800003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e425e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 587.498022] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 587.521444] EXT4-fs (loop4): inodes count not valid: 276608 vs 128 [ 587.539596] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 587.565031] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 587.636416] EXT4-fs error (device loop0): __ext4_get_inode_loc:4677: inode #2: comm syz-executor.0: unable to read itable block [ 587.682508] EXT4-fs (loop1): inodes count not valid: 26752 vs 128 [ 587.688502] EXT4-fs (loop0): get root inode failed [ 587.707306] EXT4-fs (loop0): mount failed [ 587.724173] ldm_validate_partition_table(): Disk read failed. 09:48:31 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800005003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 587.736382] Dev loop0: unable to read RDB block 0 [ 587.749855] loop0: unable to read partition table [ 587.764040] loop_reread_partitions: partition scan of loop0 (p|' $%`BT՜G:B [ 587.764040] |0aWj? β) failed (rc=-5) 09:48:32 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:32 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="806c00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96025aae51d871554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 587.956982] EXT4-fs (loop4): inodes count not valid: 327808 vs 128 09:48:32 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800006003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 588.145143] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 588.157138] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 588.181895] EXT4-fs (loop1): inodes count not valid: 27776 vs 128 09:48:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d872554c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 588.195073] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 588.235077] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 588.316208] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:48:32 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="807400003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 588.368634] loop_reread_partitions: partition scan of loop0 (p|' $`B%T՜G:B [ 588.368634] |0aWj? β) failed (rc=-16) [ 588.397981] EXT4-fs (loop4): inodes count not valid: 393344 vs 128 09:48:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871525c11cd59cc8fb470e3a42f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:32 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6400, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:32 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800007003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e2542f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 588.671012] EXT4-fs (loop1): inodes count not valid: 29824 vs 128 09:48:33 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="807a00003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a25f70a7c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 588.855981] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 588.900209] EXT4-fs (loop4): inodes count not valid: 458880 vs 128 [ 588.920673] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 588.975045] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 588.987703] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 589.035185] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 589.043843] EXT4-fs (loop1): inodes count not valid: 31360 vs 128 [ 589.074857] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:% 09:48:33 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800009003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 589.074857] |0aWj? β) failed (rc=1) 09:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f7077c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:33 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6401, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:33 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800003003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 589.295447] EXT4-fs (loop4): inodes count not valid: 589952 vs 128 [ 589.479047] EXT4-fs (loop1): inodes count not valid: 196736 vs 128 09:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f7257c0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) 09:48:33 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="80000a003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:33 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="801004003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 589.665180] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 589.700761] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 09:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a700f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 589.737356] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 589.795299] loop_set_status: loop0 () has still dirty pages (nrpages=1) [ 589.823607] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 589.845213] loop_reread_partitions: partition scan of loop0 (p|' $`BT՜G:B [ 589.845213] p0aWj? β) failed (rc=-16) [ 589.902398] EXT4-fs (loop4): inodes count not valid: 655488 vs 128 [ 589.919212] print_req_error: 563 callbacks suppressed [ 589.919222] print_req_error: I/O error, dev loop0, sector 0 [ 589.930554] EXT4-fs (loop1): inodes count not valid: 266368 vs 128 [ 589.930862] print_req_error: I/O error, dev loop0, sector 0 [ 589.942680] buffer_io_error: 556 callbacks suppressed [ 589.942689] Buffer I/O error on dev loop0, logical block 0, async page read [ 589.959689] print_req_error: I/O error, dev loop0, sector 0 [ 589.965583] Buffer I/O error on dev loop0, logical block 0, async page read [ 589.973375] print_req_error: I/O error, dev loop0, sector 0 [ 589.979209] Buffer I/O error on dev loop0, logical block 0, async page read [ 589.986709] print_req_error: I/O error, dev loop0, sector 0 [ 589.992449] Buffer I/O error on dev loop0, logical block 0, async page read 09:48:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70acc0f30f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 589.999897] print_req_error: I/O error, dev loop0, sector 0 [ 590.005973] Buffer I/O error on dev loop0, logical block 0, async page read [ 590.014064] print_req_error: I/O error, dev loop0, sector 0 [ 590.019889] Buffer I/O error on dev loop0, logical block 0, async page read [ 590.030245] print_req_error: I/O error, dev loop0, sector 0 [ 590.038023] Buffer I/O error on dev loop0, logical block 0, async page read [ 590.045605] print_req_error: I/O error, dev loop0, sector 0 09:48:34 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 590.051344] Buffer I/O error on dev loop0, logical block 0, async page read [ 590.058964] print_req_error: I/O error, dev loop0, sector 0 [ 590.064703] Buffer I/O error on dev loop0, logical block 0, async page read [ 590.072110] Buffer I/O error on dev loop0, logical block 0, async page read 09:48:34 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="803704003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:34 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="80000c003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1081805) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x187a3daa902f828a, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb470e3a42f70a7c0230f66157bf6aae15813f0dceb29700", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e8904655361fe06f308fe603b16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7", [0x4]}) [ 590.390268] ------------[ cut here ]------------ [ 590.395078] kernel BUG at fs/buffer.c:3054! [ 590.419911] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 590.425099] kobject: 'loop4' (000000006c5c317b): kobject_uevent_env [ 590.425324] CPU: 1 PID: 642 Comm: syz-executor.0 Not tainted 4.19.76 #0 [ 590.431739] kobject: 'loop4' (000000006c5c317b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 590.438459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 590.438579] RIP: 0010:submit_bh_wbc+0x61d/0x790 [ 590.438595] Code: 45 d0 48 8d 43 10 48 89 45 c0 e9 1b fc ff ff e8 99 eb b1 ff f0 80 63 01 f7 e9 1f fb ff ff e8 8a eb b1 ff 0f 0b e8 83 eb b1 ff <0f> 0b e8 7c eb b1 ff 0f 0b e8 75 eb b1 ff 0f 0b e8 6e eb b1 ff 0f [ 590.480922] RSP: 0000:ffff888050e97960 EFLAGS: 00010212 [ 590.486293] RAX: 0000000000040000 RBX: ffff88804a3c99d8 RCX: ffffc90005e5f000 [ 590.493570] RDX: 0000000000004c81 RSI: ffffffff81b9776d RDI: 0000000000000001 [ 590.500848] RBP: ffff888050e979a8 R08: ffff88804c55a080 R09: ffffed1009479348 [ 590.508130] R10: ffffed1009479347 R11: ffff88804a3c9a3b R12: 0000000000000000 [ 590.515411] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 590.522693] FS: 00007fda5446d700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 590.530928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 590.536821] CR2: 00007f87259fea20 CR3: 00000000a80f5000 CR4: 00000000001406e0 [ 590.544121] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 590.551523] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 590.558820] Call Trace: [ 590.561438] __bread_gfp+0x13d/0x300 [ 590.565244] ext4_fill_super+0x5c1/0xc830 [ 590.569421] ? enable_ptr_key_workfn+0x30/0x30 [ 590.574020] ? reacquire_held_locks+0xb7/0x3e0 [ 590.578650] ? sget_userns+0x208/0xd30 [ 590.582576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 590.588143] ? ext4_calculate_overhead+0x11b0/0x11b0 [ 590.593267] ? up_write+0x1c/0x150 [ 590.596829] ? snprintf+0xbb/0xf0 [ 590.600322] ? vsprintf+0x40/0x40 [ 590.603795] ? wait_for_completion+0x440/0x440 [ 590.608396] ? ns_test_super+0x50/0x50 [ 590.612300] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 590.617335] ? set_blocksize+0x2bf/0x340 [ 590.621429] mount_bdev+0x304/0x3c0 [ 590.625075] ? mount_bdev+0x304/0x3c0 [ 590.628892] ? ext4_calculate_overhead+0x11b0/0x11b0 [ 590.634972] ext4_mount+0x35/0x40 [ 590.638443] mount_fs+0xa8/0x31f [ 590.641832] vfs_kern_mount.part.0+0x6f/0x410 [ 590.646346] do_mount+0x53e/0x2bc0 [ 590.649928] ? retint_kernel+0x2d/0x2d [ 590.653836] ? copy_mount_string+0x40/0x40 [ 590.658089] ? __sanitizer_cov_trace_const_cmp8+0x1/0x20 [ 590.663555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 590.669108] ? copy_mount_options+0x280/0x3a0 [ 590.673618] ksys_mount+0xdb/0x150 [ 590.677179] __x64_sys_mount+0xbe/0x150 [ 590.681171] do_syscall_64+0xfd/0x620 [ 590.684988] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 590.690184] RIP: 0033:0x45c4aa [ 590.693387] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 590.712309] RSP: 002b:00007fda5446ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 590.720047] RAX: ffffffffffffffda RBX: 00007fda5446cb40 RCX: 000000000045c4aa [ 590.727332] RDX: 00007fda5446cae0 RSI: 0000000020000000 RDI: 00007fda5446cb00 [ 590.734613] RBP: 0000000000000004 R08: 00007fda5446cb40 R09: 00007fda5446cae0 [ 590.741976] R10: 0000000000000005 R11: 0000000000000206 R12: 0000000000000003 [ 590.749257] R13: 00000000004c8dfa R14: 00000000004e0260 R15: 00000000ffffffff [ 590.756538] Modules linked in: [ 590.767953] ---[ end trace 7eb8e26f290df524 ]--- [ 590.772794] RIP: 0010:submit_bh_wbc+0x61d/0x790 [ 590.778788] kobject: 'loop1' (000000004e4c36fb): kobject_uevent_env [ 590.788850] kobject: 'loop1' (000000004e4c36fb): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 590.801713] Code: 45 d0 48 8d 43 10 48 89 45 c0 e9 1b fc ff ff e8 99 eb b1 ff f0 80 63 01 f7 e9 1f fb ff ff e8 8a eb b1 ff 0f 0b e8 83 eb b1 ff <0f> 0b e8 7c eb b1 ff 0f 0b e8 75 eb b1 ff 0f 0b e8 6e eb b1 ff 0f [ 590.837183] EXT4-fs (loop4): inodes count not valid: 786560 vs 128 [ 590.850968] EXT4-fs (loop1): inodes count not valid: 276352 vs 128 [ 590.872975] RSP: 0000:ffff888050e97960 EFLAGS: 00010212 [ 590.895052] kobject: 'loop4' (000000006c5c317b): kobject_uevent_env [ 590.903629] kobject: 'loop4' (000000006c5c317b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 590.965585] kobject: 'loop1' (000000004e4c36fb): kobject_uevent_env [ 590.972087] kobject: 'loop1' (000000004e4c36fb): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:48:35 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800410003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 09:48:35 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="803804003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 591.096292] kobject: 'loop1' (000000004e4c36fb): kobject_uevent_env [ 591.103953] kobject: 'loop1' (000000004e4c36fb): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 591.118166] kobject: 'loop4' (000000006c5c317b): kobject_uevent_env [ 591.128030] kobject: 'loop4' (000000006c5c317b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 591.161272] EXT4-fs (loop4): inodes count not valid: 1049728 vs 128 [ 591.205264] kobject: 'loop4' (000000006c5c317b): kobject_uevent_env [ 591.215187] kobject: 'loop4' (000000006c5c317b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 591.260347] kobject: 'loop1' (000000004e4c36fb): kobject_uevent_env [ 591.269130] kobject: 'loop1' (000000004e4c36fb): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 591.288061] RAX: 0000000000040000 RBX: ffff88804a3c99d8 RCX: ffffc90005e5f000 09:48:35 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004a40)=[{{0x0, 0xfffffffffffffcdd, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c80)=ANY=[@ANYBLOB="14000000000000000000000001000000000000000000000080000000000000000000000007000000442400000000000000000000ac1414aa000000000000000000000000ac1414aa00000000071700e00000017f000001ac1e000100000000e000000101863700000000000dde03c58d56a8a2cb4bf42b000df37faf5ae3ab0fa44ae55e4101811a0012f186623ef420d35a5ff7dda607940e240005a7"], 0x9d}}], 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800020003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) [ 591.307197] RDX: 0000000000004c81 RSI: ffffffff81b9776d RDI: 0000000000000001 [ 591.323807] EXT4-fs (loop1): inodes count not valid: 276608 vs 128 [ 591.337756] RBP: ffff888050e979a8 R08: ffff88804c55a080 R09: ffffed1009479348 [ 591.348609] R10: ffffed1009479347 R11: ffff88804a3c9a3b R12: 0000000000000000 [ 591.366031] kobject: 'loop1' (000000004e4c36fb): kobject_uevent_env [ 591.372604] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 591.375849] kobject: 'loop1' (000000004e4c36fb): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 591.389514] FS: 00007fda5446d700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 591.410052] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 591.421223] kobject: 'loop4' (000000006c5c317b): kobject_uevent_env [ 591.432419] CR2: 00007f851b99d6f0 CR3: 00000000a80f5000 CR4: 00000000001406e0 [ 591.442853] kobject: 'loop4' (000000006c5c317b): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 591.452021] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 591.482521] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 591.506504] Kernel panic - not syncing: Fatal exception [ 591.512817] Kernel Offset: disabled [ 591.516466] Rebooting in 86400 seconds..