000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7]}) 00:14:56 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x8]}) 00:14:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0xff0f000000000000) 00:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 897.082303][ T8347] loop2: detected capacity change from 0 to 2048 [ 897.085250][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 897.087382][ T8345] loop1: detected capacity change from 0 to 2048 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x9]}) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5000000]}) [ 897.129419][ T8347] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xa]}) 00:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x880084, &(0x7f0000000040)=ANY=[@ANYRES64], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6000000]}) 00:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0xfff7ffff00000000) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6040000]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x149f, 0x0, 'syz0\x00', 0x0}) [ 897.218477][ T8366] loop1: detected capacity change from 0 to 2048 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xb]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7000000]}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xc]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, 'syz0\x00', 0x0}) [ 897.299797][ T8372] loop2: detected capacity change from 0 to 2048 00:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x880084, &(0x7f0000000040)=ANY=[@ANYRES64], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 32) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 32) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xd]}) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x8000000]}) [ 897.375277][ T8372] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 897.398701][ T8385] loop1: detected capacity change from 0 to 2048 00:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0xffff7c200080ffff) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x9000000]}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2500, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x10]}) [ 897.476783][ T7912] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xa000000]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2a00, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x11]}) 00:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x880084, &(0x7f0000000040)=ANY=[@ANYRES64], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 32) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 32) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xb000000]}) [ 897.548081][ T8406] loop2: detected capacity change from 0 to 2048 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x12]}) [ 897.597373][ T8408] loop1: detected capacity change from 0 to 2048 [ 897.598271][ T8406] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0xffff8000207cffff) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xc000000]}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x18]}) 00:14:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x151802, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000005c0)=ANY=[@ANYBLOB="336e43108b09a90b6618a100"/23, @ANYRES32=0xffffffffffffffff, @ANYBLOB='F\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r3}) r5 = syz_open_dev$vcsa(&(0x7f0000000480), 0x3f, 0x2000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r7, 0x0, 0x0) r8 = getuid() setreuid(0xee00, r8) mount$fuse(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x180408, &(0x7f00000004c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@default_permissions}], [{@obj_role}, {@obj_role}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r8}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000240)=[0x5, 0x2, 0x3, 0x3, 0x3], 0x5, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(0xffffffffffffffff, 0xc01864cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, r10, 0x0], &(0x7f0000000080)=[0x6], 0x3}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(0xffffffffffffffff, 0xc01864cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, r12, 0x0], &(0x7f0000000080)=[0x6], 0x3}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r9, 0xc01864cb, &(0x7f0000000380)={&(0x7f0000000300)=[r4, r10, 0x0, r11, r4, r4, r12], &(0x7f0000000340)=[0x8, 0x7fff, 0x7, 0x4, 0x7, 0xfffffffffffffff7, 0x7, 0x1f], 0x7}) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) [ 897.662063][ T8428] loop3: detected capacity change from 0 to 2048 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xd000000]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3600, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xe000000]}) [ 897.688662][ T8428] EXT4-fs error (device loop3): ext4_lookup:1836: inode #13: comm syz-executor.3: casefold flag without casefold feature 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1e]}) [ 897.731901][ T4450] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 00:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3c00, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x24]}) [ 897.760990][ T8438] loop2: detected capacity change from 0 to 2048 [ 897.779960][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 897.782220][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 897.807322][ T4450] Buffer I/O error on dev loop2, logical block 0, async page read [ 897.820082][ T8443] loop1: detected capacity change from 0 to 2048 [ 897.838402][ T8443] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 897.847664][ T8438] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0xffffff7f00000000) 00:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x10000000]}) 00:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 'syz0\x00', 0x0}) 00:14:57 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x25]}) [ 897.977638][ T8458] loop2: detected capacity change from 0 to 2048 [ 897.990193][ T8458] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x151802, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000005c0)=ANY=[@ANYBLOB="336e43108b09a90b6618a100"/23, @ANYRES32, @ANYBLOB='F\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000005c0)=ANY=[@ANYBLOB="336e43108b09a90b6618a100"/23, @ANYRES32=0xffffffffffffffff, @ANYBLOB='F\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r3}) syz_open_dev$vcsa(&(0x7f0000000480), 0x3f, 0x2000) (async) r5 = syz_open_dev$vcsa(&(0x7f0000000480), 0x3f, 0x2000) socket$inet_udplite(0x2, 0x2, 0x88) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000000)=0xc) (async) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r7, 0x0, 0x0) r8 = getuid() setreuid(0xee00, r8) mount$fuse(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x180408, &(0x7f00000004c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@default_permissions}], [{@obj_role}, {@obj_role}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r8}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}}) (async) mount$fuse(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x180408, &(0x7f00000004c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@default_permissions}], [{@obj_role}, {@obj_role}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r8}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000240)=[0x5, 0x2, 0x3, 0x3, 0x3], 0x5, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(0xffffffffffffffff, 0xc01864cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, r10, 0x0], &(0x7f0000000080)=[0x6], 0x3}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(0xffffffffffffffff, 0xc01864cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, r12, 0x0], &(0x7f0000000080)=[0x6], 0x3}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r9, 0xc01864cb, &(0x7f0000000380)={&(0x7f0000000300)=[r4, r10, 0x0, r11, r4, r4, r12], &(0x7f0000000340)=[0x8, 0x7fff, 0x7, 0x4, 0x7, 0xfffffffffffffff7, 0x7, 0x1f], 0x7}) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) (async) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x11000000]}) 00:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2a]}) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0xffffffff00000000) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x12000000]}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x30]}) [ 898.070480][ T8469] loop2: detected capacity change from 0 to 2048 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x4c00, 0x0, 'syz0\x00', 0x0}) [ 898.107111][ T8470] loop1: detected capacity change from 0 to 2048 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x5c00, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x149f0000]}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x36]}) [ 898.138347][ T8473] loop3: detected capacity change from 0 to 2048 [ 898.154511][ T8469] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x151802, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000005c0)=ANY=[@ANYBLOB="336e43108b09a90b6618a100"/23, @ANYRES32=0xffffffffffffffff, @ANYBLOB='F\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01064c2, &(0x7f00000001c0)={0x0, 0x0, r3}) r5 = syz_open_dev$vcsa(&(0x7f0000000480), 0x3f, 0x2000) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r7, 0x0, 0x0) r8 = getuid() setreuid(0xee00, r8) mount$fuse(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x180408, &(0x7f00000004c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@default_permissions}], [{@obj_role}, {@obj_role}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r8}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}}) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000240)=[0x5, 0x2, 0x3, 0x3, 0x3], 0x5, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(0xffffffffffffffff, 0xc01864cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, r10, 0x0], &(0x7f0000000080)=[0x6], 0x3}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f00000002c0)={0x0}) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0}) (rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(0xffffffffffffffff, 0xc01864cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, r12, 0x0], &(0x7f0000000080)=[0x6], 0x3}) (async, rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r9, 0xc01864cb, &(0x7f0000000380)={&(0x7f0000000300)=[r4, r10, 0x0, r11, r4, r4, r12], &(0x7f0000000340)=[0x8, 0x7fff, 0x7, 0x4, 0x7, 0xfffffffffffffff7, 0x7, 0x1f], 0x7}) (async, rerun: 32) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6800, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x18000000]}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3c]}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x48]}) [ 898.372501][ T8497] loop2: detected capacity change from 0 to 2048 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1e000000]}) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6c00, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x7400, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000007c0)='./file1\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77d, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) statx(r2, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) renameat2(r0, &(0x7f0000000140)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00', 0x7) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4c]}) [ 898.435705][ T8520] loop1: detected capacity change from 0 to 2048 [ 898.442628][ T8520] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 898.446637][ T8497] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRES8=0x0], 0x1, 0x782, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x151802, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x7a00, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x24000000]}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5c]}) [ 898.517959][ T8527] loop3: detected capacity change from 0 to 2048 00:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 64) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 64) renameat2(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:58 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000007c0)='./file1\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77d, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') (async) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) (async) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 64) statx(r2, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async, rerun: 64) renameat2(r0, &(0x7f0000000140)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00', 0x7) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x8d04, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x25000000]}) [ 898.557556][ T8527] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 64 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x68]}) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x9f14, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2a000000]}) 00:14:58 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000007c0)='./file1\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77d, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') (async) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r2, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) renameat2(r0, &(0x7f0000000140)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00', 0x7) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 898.614191][ T8540] loop2: detected capacity change from 0 to 2048 [ 898.655221][ T8554] loop1: detected capacity change from 0 to 2048 [ 898.658995][ T8554] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities 00:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRES8=0x0], 0x1, 0x782, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x151802, 0x0) (async) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c]}) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x30000000]}) 00:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x36000000]}) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x50000, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x74]}) [ 898.753855][ T8569] loop2: detected capacity change from 0 to 2048 00:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x60000, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7a]}) [ 898.788581][ T8566] loop3: detected capacity change from 0 to 2048 [ 898.794281][ T8566] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 64 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x204]}) [ 898.855036][ T8585] loop1: detected capacity change from 0 to 2048 [ 898.882207][ T8585] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x70000, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3c000000]}) 00:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRES8=0x0], 0x1, 0x782, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x151802, 0x0) io_setup(0x202, &(0x7f0000000200)) (async) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x300]}) 00:14:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r2, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000680), 0x40, 0xc0001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00'}) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000740)=0x60) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000780), 0x6000, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000001f80), 0xffffffff00000001, 0x800) r8 = syz_open_dev$usbfs(&(0x7f0000001fc0), 0x0, 0xa0000) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = io_uring_setup(0x228f, &(0x7f0000002000)={0x0, 0x6d29, 0x400, 0x2, 0x2bb}) r11 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5800001024000b0f000000000000000060000000", @ANYRES32=r13, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) r14 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r16, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) r17 = openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f00000020c0), 0xa04000, 0x0) r19 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002880)=0x0) r21 = openat$nullb(0xffffffffffffff9c, &(0x7f00000028c0), 0x24100, 0x0) r22 = socket$alg(0x26, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000000180)="b9aeb726788b86f00ed2be76680573d3c19acd69fcfaf691faa67b6aabecf0ca9e8332f3ae81b7d6e4dfa62f83d7ab62fd032d7acda159af75ad7bcfb23683cbbe8d60e9370145a5e265347958f375b524082276200f0fa6accdc05e3d2bf4064a850f5a407fd90328eb7d115b38c2c53de6efa8ec3b698782550478ed07cdf309531060f2e01d0b5a243b556834177a21", 0x91}], 0x2, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x28, 0x1, 0x1, [r3, r0, r4, r5, r0, r6]}}, @rights={{0x24, 0x1, 0x1, [r7, r8, r0, r9, r10]}}, @rights={{0x1c, 0x1, 0x1, [r0, r11, r0]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r14, r17, r0, r18, r0, r19]}}], 0xc8, 0x4000}}, {{&(0x7f0000002200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000002280)="a43250cc09cb895142a71e4e6e3791993e25a24c1de63ef9c1a7f81f712bac1a8869831381b9018026c80f4de6798d1b8b163031e63415ede3e14a90fb19091a601d55d677c114fddacb306ec462c6730b026ff8309cc870d8ff8f5aaaab2af699986e11134e6afbac5f799aacac2348f3d3e59037fa16363bbe2407362cc9d4d33ab083ea305303ed73e9a5eadf9f18d4362d65b752ad5bc0157fc719dc9d2b7384671bf5e0a0f2", 0xa8}, {&(0x7f0000002340)="0074f68eebf1bc67035ecc4752cf2af7d8f3a0c4c3a410956dc11db671de6651324a9fc011784c28598f4d9ffd24317181991a72527cc2b0749138dd4075b4a1f37b27c28f4f8a00831a366ee07bfe8e0c16589d985aa4790c910daf23eeb6d2cbd795b97edf7401e337ddd75395ebf315969f223a336f17e28e2c799a11031c6ae75423ac2249d9801f4259995fbb3b3765f7221f9b567c1b1c195e36bfb56e05f1590b577097f675b5b1f78fe83d0298eb6130adf3d30c3fa9614826b6cce78959e1f8ba91149c4618db4033c50ac166e96dbd7e704cf8f90f", 0xda}, {&(0x7f0000002440)="0014645402837d7b42c9f314f735c7cfe9d1e6109c7c3b30102d2e7f2f2d2cb7b66a95d9c211415d7c40be5a617b59c70a36fbba0de2d3100b3c1ce4328eab6eb4bff0e287f952e267860d495210e51a83977b7a6c9704ed5819ebc1b3becea156b3cc58492d2258d73f5b14e3dea68b679430534414ed71924b9f795c8b0f16c1fdce8d5ce528", 0x87}, {&(0x7f0000002500)="953eface6e395995a20ed906cf740634fae19d17af8598f06bbd9bf090e6206ec802a04eacfa65465baa3c500355be6754b19d2549757d98d28d9ad6206ce75d62625ea5a415df3acb08846402b08ac06300403f033937078c70cf7cfb6ed2961f2a25e85a0aceafec59b505fb802314271eff1a5c66fbd458", 0x79}, {&(0x7f0000002580)="894995a07edf2e240848684aa5606d0b9ede99979f6bd60b32a19a1a40aa7263f046327f255f1bf89e04b645c43f84ec07daf6eb51d1a8cc76062784d0a767302ac6e3f1cc53de49c4e72cd9c7260e51cd261c1809f779a613d38d6c3c66590bafd824867fa21460198fb7d67be534e65995dd3e5b50f4", 0x77}, {&(0x7f0000002600)="ec4294a449d300de2ef94efe45a3dddf40b9d5c22d21a9cddde8e7575bb13f4ca0abc7edae9a1747c12e8e892e3c14d3b60a7205d70e430da8d1e3593a7e8f22af073ad6d1fee053e0beeb6ee80c06c5730ca5e9e6376e7b116169f4700dc892ccb105a39d3ee3e2258ba49ade179298252b1c220ff2", 0x76}, {&(0x7f0000002680)="ea78ae569e826c0dea19d4add8b21ec9fd95476059b4bc21370cbd9f029624a012bc9af88d5bc7fdd75096ba79630e75900c551dce9b1adf9db22b0ba210e3193fbecfc0641f54d19ecf1d217ca699ef92326aade8ff3c10e8ebb91525af9b13dceadc6e43d0c5fb912dc9a98ccd0fef102d012c4175fca4737dd9e3943cbf065305afd04017d0f94daf3df67544d6d69b99bccc4e4adcace7fca1871ce40b1a4add818df111929e319c5dbb80031053ea323a6741cbc3e31b253484b2887061acf04148fdde6b878262bb33f9661a4c03e5c638e00af6b6df5a7febbf70", 0xde}, {&(0x7f0000002780)="3847faf823c7c3429901cf0e03c1f5a69f64c2df4722286fbfdea96cb2ea161f6c42b18d9d2b8991e8b812a0d8d79da6ec19fd0299e7b368955525b12e70861eaf336daace3155f4c4a693c06f7e8202751a3f9da33a02c9dfd5fbbd2aedcfd8914c942108d2216b0e81a80611e27a3969e3b71b6eed03bdf784231dfdcaae17", 0x80}], 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r21, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32=r22], 0x58, 0x4008010}}], 0x2, 0x40) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3f000000]}) [ 898.950819][ T8596] loop2: detected capacity change from 0 to 2048 00:14:58 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x90000, 0x0, 'syz0\x00', 0x0}) 00:14:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x402]}) [ 898.985325][ T8600] loop3: detected capacity change from 0 to 2048 [ 898.990449][ T8604] loop1: detected capacity change from 0 to 2048 [ 898.997745][ T8596] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 898.999390][ T8600] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 64 [ 899.002633][ T8596] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x48000000]}) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x406]}) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x4c000000]}) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x48d]}) 00:14:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1d1802, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x1011c2, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200100, 0x14) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5af42968]}) 00:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xb0000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r2, 0x0, 0x0) (async) r3 = syz_open_dev$midi(&(0x7f0000000680), 0x40, 0xc0001) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000740)=0x60) (async) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000780), 0x6000, 0x0) (async) r7 = syz_open_dev$sndmidi(&(0x7f0000001f80), 0xffffffff00000001, 0x800) (async) r8 = syz_open_dev$usbfs(&(0x7f0000001fc0), 0x0, 0xa0000) r9 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r10 = io_uring_setup(0x228f, &(0x7f0000002000)={0x0, 0x6d29, 0x400, 0x2, 0x2bb}) (async) r11 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5800001024000b0f000000000000000060000000", @ANYRES32=r13, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) (async) r14 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r16, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) r17 = openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) (async) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f00000020c0), 0xa04000, 0x0) (async, rerun: 32) r19 = socket$can_bcm(0x1d, 0x2, 0x2) (async, rerun: 32) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002880)=0x0) (async) r21 = openat$nullb(0xffffffffffffff9c, &(0x7f00000028c0), 0x24100, 0x0) (async) r22 = socket$alg(0x26, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000f80)="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0x1000}, {&(0x7f0000000180)="b9aeb726788b86f00ed2be76680573d3c19acd69fcfaf691faa67b6aabecf0ca9e8332f3ae81b7d6e4dfa62f83d7ab62fd032d7acda159af75ad7bcfb23683cbbe8d60e9370145a5e265347958f375b524082276200f0fa6accdc05e3d2bf4064a850f5a407fd90328eb7d115b38c2c53de6efa8ec3b698782550478ed07cdf309531060f2e01d0b5a243b556834177a21", 0x91}], 0x2, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x28, 0x1, 0x1, [r3, r0, r4, r5, r0, r6]}}, @rights={{0x24, 0x1, 0x1, [r7, r8, r0, r9, r10]}}, @rights={{0x1c, 0x1, 0x1, [r0, r11, r0]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r14, r17, r0, r18, r0, r19]}}], 0xc8, 0x4000}}, {{&(0x7f0000002200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000002280)="a43250cc09cb895142a71e4e6e3791993e25a24c1de63ef9c1a7f81f712bac1a8869831381b9018026c80f4de6798d1b8b163031e63415ede3e14a90fb19091a601d55d677c114fddacb306ec462c6730b026ff8309cc870d8ff8f5aaaab2af699986e11134e6afbac5f799aacac2348f3d3e59037fa16363bbe2407362cc9d4d33ab083ea305303ed73e9a5eadf9f18d4362d65b752ad5bc0157fc719dc9d2b7384671bf5e0a0f2", 0xa8}, {&(0x7f0000002340)="0074f68eebf1bc67035ecc4752cf2af7d8f3a0c4c3a410956dc11db671de6651324a9fc011784c28598f4d9ffd24317181991a72527cc2b0749138dd4075b4a1f37b27c28f4f8a00831a366ee07bfe8e0c16589d985aa4790c910daf23eeb6d2cbd795b97edf7401e337ddd75395ebf315969f223a336f17e28e2c799a11031c6ae75423ac2249d9801f4259995fbb3b3765f7221f9b567c1b1c195e36bfb56e05f1590b577097f675b5b1f78fe83d0298eb6130adf3d30c3fa9614826b6cce78959e1f8ba91149c4618db4033c50ac166e96dbd7e704cf8f90f", 0xda}, {&(0x7f0000002440)="0014645402837d7b42c9f314f735c7cfe9d1e6109c7c3b30102d2e7f2f2d2cb7b66a95d9c211415d7c40be5a617b59c70a36fbba0de2d3100b3c1ce4328eab6eb4bff0e287f952e267860d495210e51a83977b7a6c9704ed5819ebc1b3becea156b3cc58492d2258d73f5b14e3dea68b679430534414ed71924b9f795c8b0f16c1fdce8d5ce528", 0x87}, {&(0x7f0000002500)="953eface6e395995a20ed906cf740634fae19d17af8598f06bbd9bf090e6206ec802a04eacfa65465baa3c500355be6754b19d2549757d98d28d9ad6206ce75d62625ea5a415df3acb08846402b08ac06300403f033937078c70cf7cfb6ed2961f2a25e85a0aceafec59b505fb802314271eff1a5c66fbd458", 0x79}, {&(0x7f0000002580)="894995a07edf2e240848684aa5606d0b9ede99979f6bd60b32a19a1a40aa7263f046327f255f1bf89e04b645c43f84ec07daf6eb51d1a8cc76062784d0a767302ac6e3f1cc53de49c4e72cd9c7260e51cd261c1809f779a613d38d6c3c66590bafd824867fa21460198fb7d67be534e65995dd3e5b50f4", 0x77}, {&(0x7f0000002600)="ec4294a449d300de2ef94efe45a3dddf40b9d5c22d21a9cddde8e7575bb13f4ca0abc7edae9a1747c12e8e892e3c14d3b60a7205d70e430da8d1e3593a7e8f22af073ad6d1fee053e0beeb6ee80c06c5730ca5e9e6376e7b116169f4700dc892ccb105a39d3ee3e2258ba49ade179298252b1c220ff2", 0x76}, {&(0x7f0000002680)="ea78ae569e826c0dea19d4add8b21ec9fd95476059b4bc21370cbd9f029624a012bc9af88d5bc7fdd75096ba79630e75900c551dce9b1adf9db22b0ba210e3193fbecfc0641f54d19ecf1d217ca699ef92326aade8ff3c10e8ebb91525af9b13dceadc6e43d0c5fb912dc9a98ccd0fef102d012c4175fca4737dd9e3943cbf065305afd04017d0f94daf3df67544d6d69b99bccc4e4adcace7fca1871ce40b1a4add818df111929e319c5dbb80031053ea323a6741cbc3e31b253484b2887061acf04148fdde6b878262bb33f9661a4c03e5c638e00af6b6df5a7febbf70", 0xde}, {&(0x7f0000002780)="3847faf823c7c3429901cf0e03c1f5a69f64c2df4722286fbfdea96cb2ea161f6c42b18d9d2b8991e8b812a0d8d79da6ec19fd0299e7b368955525b12e70861eaf336daace3155f4c4a693c06f7e8202751a3f9da33a02c9dfd5fbbd2aedcfd8914c942108d2216b0e81a80611e27a3969e3b71b6eed03bdf784231dfdcaae17", 0x80}], 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r21, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32=r22], 0x58, 0x4008010}}], 0x2, 0x40) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x500]}) [ 899.171794][ T8625] loop3: detected capacity change from 0 to 2048 [ 899.174076][ T4450] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 899.176915][ T8631] loop1: detected capacity change from 0 to 2048 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5c000000]}) [ 899.182013][ T8634] loop2: detected capacity change from 0 to 2048 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101, 0x8) linkat(r2, &(0x7f0000000140)='./file0/../file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x4, &(0x7f00000009c0)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x120) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r2, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000680), 0x40, 0xc0001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000740)=0x60) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000780), 0x6000, 0x0) (async) r7 = syz_open_dev$sndmidi(&(0x7f0000001f80), 0xffffffff00000001, 0x800) (async) r8 = syz_open_dev$usbfs(&(0x7f0000001fc0), 0x0, 0xa0000) r9 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r10 = io_uring_setup(0x228f, &(0x7f0000002000)={0x0, 0x6d29, 0x400, 0x2, 0x2bb}) r11 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5800001024000b0f000000000000000060000000", @ANYRES32=r13, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) r14 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r16, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) r17 = openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) (async) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f00000020c0), 0xa04000, 0x0) (async) r19 = socket$can_bcm(0x1d, 0x2, 0x2) (async) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002880)=0x0) (async) r21 = openat$nullb(0xffffffffffffff9c, &(0x7f00000028c0), 0x24100, 0x0) (async) r22 = socket$alg(0x26, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000f80)="4d0569b863af082411f19dc6522544d7e97046d63eddbabe9c072adac3f04360f569ad1ae85b94f210541ff68171bff779598ad300e4e3cc930e142333d854fd54e857fb21a24e011568422a1fbda882c0a6fd64ed8c0d527baed4a8bea15a5bdf5eb19e661184e888df3a8f6262cdd3a3967d7ac6ad8953540f80a87c6292c05a81311d319daac3a706ad5667d6841c5a4898071fdfc72691eca3cba0824e426c1ed867fdc11328d522bf4fa19ee530b13267fb0d84d8d3a5ac2447c0656ea6cbb71280a7e3996fcaaf841acde9d3d172431151c1deab878f298fa755f04dcfc0e12f46c079c3290181f17acc16a60b03af3aed392130f35aaf9a87eb7e2023a8d85bdec00ea8365facae8fa9d1643f59c6d9161592c344e278d1a0d0a2286ac3d013a652b2266acfa44c801a50abed888dcdb3c56303abff6dd9d81bca337235da274607ec0e0e5c94d06b98482154f7b8aa3f67d6c38baac5d714e439fb82c32fb29963ca80f80329df7f228dea43168914fa17a9ebd63bd581963beb55688b0363f53b0a06be7600a8c4c05b5f5d182b7f77c18204e0a825deb94710aec53965bc041629fb29350ae077a9003aece8b54cee45c205238e7feae9113e709eb4b4acfdfe8d994c93455dea67bcb6a78ab1015c585610c1a53eeac896a9c86193f1d07c6b2ae3025bbe6b46b5da669f3c8e974a47284048284f4436f8c032fbd255730bba3c965c38379867d9f502e472dfec4e658dc2c4a1135aaab94b69666fdea1ddae1a4b0b61aea3fe595fbd886f34f27cc98edc9ddc5ed6bfffbd9b62b1c39001af7441c3cda8c009760052afc67b8878a1843018508d2a4996d7886e5a60700dee6ffad47d488b293a2910e5f20905f0771e881d002e03a27065ede0adc3a4fc55ac9cfc2a5bcb0308fbe3cfc215d763d91ed79acc8b23db9c1459b4466f27a01a10841949eb50fe76f0936f6b36c9aa90247b76d70ab39f19045c1a4a9954b200caab8d03c80e4d4bdf121435322f72aa88e0ed5b13edda4cf97d1129bcce32fa0219b8c75395519e1ac623a92bf9f05b335074eefe8a0cc8041cd3bd14f6950b5b50156be79ee5d4ddf1e42e3950818f930f3b095c7f58cd479bcd9c855f9332fffd8c73262e27948c1ddbaa803062bb59a2da34f055f8eea72f7e699f7ab2f68db7dd1ecdd9a3d6a6c99f12ebb0c922e0679b736730ac879624fa88215949874aba8fc5ff1dd41bfa16e1353377869fb2b4dd4d4ee85ccb6393d4b505b057a39e8958c24cae1df31b52766e7b776a6059589b690334e7cd3b6d19aae95cde50e72d332e9df6bb23be69506cf0af8f77dd9c2fde200034387272569e1ed02d74111d7fa0b789d52c044872a35f936b5ceba0e763855e4a39a1479d1798276b7db14757ee03d8ae35ac57953da83390b4fee3c2dda50cdd624ce0ff8866300f19575c867fcf76340c03f0048809033b57117fde9556d1af24457ca698da364f0f29dfa3806746e71584ef267f9de2b8e942c0a2cb5eeec4d15cedb0cd7bfd9c8d9f5bfe99a0370bd255466b0d01e9c1da36d6e02d6303d26409a29cf485f66b06b83d9fd30bcf09a18a7b97da746fbfd7490f5ca320a9d620846185c0d61125a1eabd158bf04c42bc89ec0308a78279e67f3b65b6980baedb8f7e0439fe7c26dea11c25442a0caae81fea33943361fe6380007dc159e68c93ac2cc4b1ddfd9efe72b119776a4a3a5e4857655fa30e474bfc2e1dada35afa3a1ae4f536475be917f8e7cb422e8867451c7009b3eefc0089554b13e211df74c28f609d0465484da038182dad2ea483cdf5bb4b365210c03395ce3491326e8f38691d3b9edcbc0406039f82a7a3a31c8e3659b1d8c84de1d8f0163bb76e4193e0929519e24ed0dcbb03fa87f561b08cde988097dcc66b58cfde134afd23acff0fee2803800396f51d2b4c41c8cb48d8b055edd0d5440786ff15f346fc53649d513c57171d3907a1bed4d68283d1483e623d600b06f139cd7f43c5f206e1e83ae9eb0756a2825a78079d5d5a33903ce254a52e90efe9c89e07463d908d74d694410c1a7255ed7ce8491e10c67cdf2d0187a98d61f729649d50b24ffe6760c7159ef11c0d6b0ffbb2e5d554f0695cc14e168d905271adb2bc426f9451cf761656a2b2351af30fcd4ce8b78979b1d9cd03332ce0cd8db4f4c02b3c68f64ead63dcf53f4b5969067f85d251146eec1b089b9480dbc19a314818efa6ea020806eedcbdd6d371490033cb921f47053f8f1c773f3727d3c115de85db9ec5d82d013e12d9be9708fd0cd585af2c6593197357b90300f2b10c843fee069c0ae198997b6c1e2cfb86ab0c9416afdeb974ad433a7a214162d7b4fff2f1e47f77a1e07195199a50ee2d86038ec76cdb425e923decba90305714578c4435aedd7e8abd3663a0ecf7412216e655ce5744e6119c5c7e771fbca3f4e7c5ac5432587bb3e626b54e86e82f4d38094e05880dc8daefb3a2839f8af525b4ee89e132203a0b89750a9ddd9491ca51edd3905e5f95d87cdc21fe758de6c94d550e31cde9344bd3976660af5ff092ab8b52f332dc56df6198e8c1254ca5abfc784dcb82016ec212461543b578761108f61b5f11d7722c31916d33f92ee087604601bd20dd332a171e04df06a0d52c380a637fbdf3cb7306d2840b08940acd5b0ecd091a7e61f6c588038f22203b908ec88845f1a61fb1853cb60aa377ddd44ef9ed6c07c61a70e2efd61b0cb75a452585dcadf4de066c0391fe74b11be7caf3f25c5da680253f823f3dfca9b933d718ee816160fb1f4656050f13f6d9c817671d6d54e44b8ae26500f9cfb477d4c02eee666b2908dafe842f64188ce6f4353f72d6ce494e00cebcd7ee8c6fa6e097a70f66907f907a6d9cc5585f420b2481b4198cdbd69cf0224c5271630a8f003bb6ca3e5750ddafb02a0199ed0a3cc1e8bb0f29a2a581dbbd3f29ae86b3415910bbf82b33a0d7f2d81ed3942bd046cbe7bebbb25ecfa52941a347e70fe62e48d3972e92e974aa57e403e421370be76e63e02dcb8ebb25ea1a2069ae7a4b54ed74d4da949f5a2fec4e11ce23970ffde1d6c2d6e178ecdba827b7731874e076e927d482c5808b4ecb59ffff661653348a1c5a040ab74cbab7346e41a3d7334923e5d7c9770c8a0b133fb3d9f840fc9c6a405c58dd88fd6adcb7e0d1722d3ff2607323fb341c339dbf38269f7b1b11174e89c020e04beaa0aabb701a48ff697a147b39cd3a42a98bad920ba9927ebcc6bb3823ec44156dfd1a38a4ff664456832e3a6809e8e31fbcad8c7fcbc9901fae84e801631e70afcb9196d7e04f1fd6398afaf10a15b1b06d5cca71e2ac4d11a8670efe45d95d54dbe27b4e287072bf62101cd4924b10bd647ea51dc4455d9dcdf89529a55f60d3a8f52b7b6945d097fc7919ee3320fd6b12054bb2092bd4c7f1ffeaed21a616a0c9f1fe942611d910850feaccdd36f34f5e08d9b824a612a2c1fe496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0x1000}, {&(0x7f0000000180)="b9aeb726788b86f00ed2be76680573d3c19acd69fcfaf691faa67b6aabecf0ca9e8332f3ae81b7d6e4dfa62f83d7ab62fd032d7acda159af75ad7bcfb23683cbbe8d60e9370145a5e265347958f375b524082276200f0fa6accdc05e3d2bf4064a850f5a407fd90328eb7d115b38c2c53de6efa8ec3b698782550478ed07cdf309531060f2e01d0b5a243b556834177a21", 0x91}], 0x2, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x28, 0x1, 0x1, [r3, r0, r4, r5, r0, r6]}}, @rights={{0x24, 0x1, 0x1, [r7, r8, r0, r9, r10]}}, @rights={{0x1c, 0x1, 0x1, [r0, r11, r0]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r14, r17, r0, r18, r0, r19]}}], 0xc8, 0x4000}}, {{&(0x7f0000002200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000002280)="a43250cc09cb895142a71e4e6e3791993e25a24c1de63ef9c1a7f81f712bac1a8869831381b9018026c80f4de6798d1b8b163031e63415ede3e14a90fb19091a601d55d677c114fddacb306ec462c6730b026ff8309cc870d8ff8f5aaaab2af699986e11134e6afbac5f799aacac2348f3d3e59037fa16363bbe2407362cc9d4d33ab083ea305303ed73e9a5eadf9f18d4362d65b752ad5bc0157fc719dc9d2b7384671bf5e0a0f2", 0xa8}, {&(0x7f0000002340)="0074f68eebf1bc67035ecc4752cf2af7d8f3a0c4c3a410956dc11db671de6651324a9fc011784c28598f4d9ffd24317181991a72527cc2b0749138dd4075b4a1f37b27c28f4f8a00831a366ee07bfe8e0c16589d985aa4790c910daf23eeb6d2cbd795b97edf7401e337ddd75395ebf315969f223a336f17e28e2c799a11031c6ae75423ac2249d9801f4259995fbb3b3765f7221f9b567c1b1c195e36bfb56e05f1590b577097f675b5b1f78fe83d0298eb6130adf3d30c3fa9614826b6cce78959e1f8ba91149c4618db4033c50ac166e96dbd7e704cf8f90f", 0xda}, {&(0x7f0000002440)="0014645402837d7b42c9f314f735c7cfe9d1e6109c7c3b30102d2e7f2f2d2cb7b66a95d9c211415d7c40be5a617b59c70a36fbba0de2d3100b3c1ce4328eab6eb4bff0e287f952e267860d495210e51a83977b7a6c9704ed5819ebc1b3becea156b3cc58492d2258d73f5b14e3dea68b679430534414ed71924b9f795c8b0f16c1fdce8d5ce528", 0x87}, {&(0x7f0000002500)="953eface6e395995a20ed906cf740634fae19d17af8598f06bbd9bf090e6206ec802a04eacfa65465baa3c500355be6754b19d2549757d98d28d9ad6206ce75d62625ea5a415df3acb08846402b08ac06300403f033937078c70cf7cfb6ed2961f2a25e85a0aceafec59b505fb802314271eff1a5c66fbd458", 0x79}, {&(0x7f0000002580)="894995a07edf2e240848684aa5606d0b9ede99979f6bd60b32a19a1a40aa7263f046327f255f1bf89e04b645c43f84ec07daf6eb51d1a8cc76062784d0a767302ac6e3f1cc53de49c4e72cd9c7260e51cd261c1809f779a613d38d6c3c66590bafd824867fa21460198fb7d67be534e65995dd3e5b50f4", 0x77}, {&(0x7f0000002600)="ec4294a449d300de2ef94efe45a3dddf40b9d5c22d21a9cddde8e7575bb13f4ca0abc7edae9a1747c12e8e892e3c14d3b60a7205d70e430da8d1e3593a7e8f22af073ad6d1fee053e0beeb6ee80c06c5730ca5e9e6376e7b116169f4700dc892ccb105a39d3ee3e2258ba49ade179298252b1c220ff2", 0x76}, {&(0x7f0000002680)="ea78ae569e826c0dea19d4add8b21ec9fd95476059b4bc21370cbd9f029624a012bc9af88d5bc7fdd75096ba79630e75900c551dce9b1adf9db22b0ba210e3193fbecfc0641f54d19ecf1d217ca699ef92326aade8ff3c10e8ebb91525af9b13dceadc6e43d0c5fb912dc9a98ccd0fef102d012c4175fca4737dd9e3943cbf065305afd04017d0f94daf3df67544d6d69b99bccc4e4adcace7fca1871ce40b1a4add818df111929e319c5dbb80031053ea323a6741cbc3e31b253484b2887061acf04148fdde6b878262bb33f9661a4c03e5c638e00af6b6df5a7febbf70", 0xde}, {&(0x7f0000002780)="3847faf823c7c3429901cf0e03c1f5a69f64c2df4722286fbfdea96cb2ea161f6c42b18d9d2b8991e8b812a0d8d79da6ec19fd0299e7b368955525b12e70861eaf336daace3155f4c4a693c06f7e8202751a3f9da33a02c9dfd5fbbd2aedcfd8914c942108d2216b0e81a80611e27a3969e3b71b6eed03bdf784231dfdcaae17", 0x80}], 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r21, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32=r22], 0x58, 0x4008010}}], 0x2, 0x40) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x600]}) [ 899.236015][ T8625] EXT4-fs error (device loop3): ext4_lookup:1836: inode #13: comm syz-executor.3: casefold flag without casefold feature 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xd0000, 0x0, 'syz0\x00', 0x0}) [ 899.278435][ T8654] loop1: detected capacity change from 0 to 2048 [ 899.342473][ T8654] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 899.370451][ T8658] loop2: detected capacity change from 0 to 2048 [ 899.401501][ T8658] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 899.416680][ T8663] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:14:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1d1802, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x1011c2, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200100, 0x14) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1d1802, 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x1011c2, 0x0) (async) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200100, 0x14) (async) io_setup(0x202, &(0x7f0000000200)) (async) io_submit(r2, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) (async) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x68000000]}) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x604]}) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xe0000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101, 0x8) linkat(r2, &(0x7f0000000140)='./file0/../file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x0) (async) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x4, &(0x7f00000009c0)) (async) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x120) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:14:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = syz_open_dev$video(&(0x7f0000000080), 0x0, 0x8202) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r3, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x4000, 0x1, {r1, r2/1000+60000}, {0x5, 0x2, 0x80, 0xdd, 0x4, 0x87, 'j]^ '}, 0x2, 0x4, {}, 0x8, 0x0, r3}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6829f45a]}) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x700]}) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 'syz0\x00', 0x0}) [ 899.571594][ T8687] loop3: detected capacity change from 0 to 2048 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6c000000]}) [ 899.581446][ T8671] loop2: detected capacity change from 0 to 2048 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x900]}) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x110000, 0x0, 'syz0\x00', 0x0}) [ 899.636858][ T8671] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 899.645610][ T8687] EXT4-fs error (device loop3): ext4_lookup:1836: inode #13: comm syz-executor.3: casefold flag without casefold feature 00:14:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1d1802, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x1011c2, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200100, 0x14) (async) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101, 0x8) linkat(r2, &(0x7f0000000140)='./file0/../file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x4, &(0x7f00000009c0)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x120) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101, 0x8) (async) linkat(r2, &(0x7f0000000140)='./file0/../file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x0) (async) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x4, &(0x7f00000009c0)) (async) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x120) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6c653000]}) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x120000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xa00]}) 00:14:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async, rerun: 64) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 64) r0 = syz_open_dev$video(&(0x7f0000000080), 0x0, 0x8202) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) (async, rerun: 32) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (rerun: 32) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r3, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x4000, 0x1, {r1, r2/1000+60000}, {0x5, 0x2, 0x80, 0xdd, 0x4, 0x87, 'j]^ '}, 0x2, 0x4, {}, 0x8, 0x0, r3}) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x180000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xb00]}) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x74000000]}) [ 899.932912][ T8713] loop1: detected capacity change from 0 to 2048 00:14:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = syz_open_dev$video(&(0x7f0000000080), 0x0, 0x8202) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r3, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x4000, 0x1, {r1, r2/1000+60000}, {0x5, 0x2, 0x80, 0xdd, 0x4, 0x87, 'j]^ '}, 0x2, 0x4, {}, 0x8, 0x0, r3}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) syz_open_dev$video(&(0x7f0000000080), 0x0, 0x8202) (async) clock_gettime(0x0, &(0x7f00000000c0)) (async) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r3, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x4000, 0x1, {r1, r2/1000+60000}, {0x5, 0x2, 0x80, 0xdd, 0x4, 0x87, 'j]^ '}, 0x2, 0x4, {}, 0x8, 0x0, r3}) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) 00:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1e0000, 0x0, 'syz0\x00', 0x0}) 00:14:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7a000000]}) [ 899.998780][ T8723] loop3: detected capacity change from 0 to 2048 [ 900.010164][ T8713] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 900.026359][ T8733] loop2: detected capacity change from 0 to 2048 [ 900.071473][ T8733] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x139102, 0x94) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xc00]}) 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x8d040000]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x60002, 0x10) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) move_mount(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x4) [ 900.171556][ T8756] loop2: detected capacity change from 0 to 2048 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x9f140000]}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xd00]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x250000, 0x0, 'syz0\x00', 0x0}) [ 900.209978][ T8760] loop3: detected capacity change from 0 to 2048 [ 900.211041][ T8759] loop1: detected capacity change from 0 to 2048 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2a0000, 0x0, 'syz0\x00', 0x0}) [ 900.227489][ T8756] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfcffffff]}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe00]}) [ 900.252602][ T8760] EXT4-fs error (device loop3): ext4_lookup:1836: inode #13: comm syz-executor.3: casefold flag without casefold feature [ 900.281110][ T8759] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x139102, 0x94) (async) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) 00:15:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) move_mount(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) move_mount(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x4) (async) 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfdffffff]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x300000, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1100]}) 00:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x60002, 0x10) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfeffffff]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x30656c, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1200]}) [ 900.570199][ T8781] loop2: detected capacity change from 0 to 2048 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffff0000]}) [ 900.604023][ T8786] loop1: detected capacity change from 0 to 2048 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x360000, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x149f]}) [ 900.616832][ T8796] loop3: detected capacity change from 0 to 2048 [ 900.630231][ T8781] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 900.634013][ T8786] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x139102, 0x94) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x139102, 0x94) (async) io_setup(0x202, &(0x7f0000000200)) (async) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="02", 0x8800000}]) (async) 00:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x60002, 0x10) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1800]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3c0000, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) move_mount(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x4) (async) move_mount(r0, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x4) 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffffe000]}) 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffffff7f]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3f0000, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1e00]}) [ 900.797638][ T8819] loop1: detected capacity change from 0 to 2048 [ 900.804897][ T8826] loop2: detected capacity change from 0 to 2048 [ 900.812958][ T8827] loop3: detected capacity change from 0 to 2048 00:15:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfffffffc]}) 00:15:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x480000, 0x0, 'syz0\x00', 0x0}) 00:15:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2400]}) [ 900.853753][ T8826] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 900.892830][ T8827] EXT4-fs error (device loop3): ext4_lookup:1836: inode #13: comm syz-executor.3: casefold flag without casefold feature 00:15:01 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg0\x00'}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfffffffd]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2500]}) 00:15:01 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0xa) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x4c0000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x4}}]}, 0x30}}, 0x4004085) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8020a840}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettaction={0x30, 0x32, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000884}, 0x4844) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x2c, 0x2e, 0x308, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0xfff2, 0xfff2}, {0xc, 0x7}, {0x3, 0x6}}, [{0x8, 0xb, 0xfffffff8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004844}, 0xc015) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1a1001, 0x48) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xffff, 0xffff}, {0x0, 0x8}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x5c0000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2a00]}) [ 901.176856][ T8858] loop2: detected capacity change from 0 to 2048 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfffffffe]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x680000, 0x0, 'syz0\x00', 0x0}) [ 901.201880][ T8856] loop1: detected capacity change from 0 to 2048 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3000]}) 00:15:01 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20}) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000240)) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20, 0x0, 0x0}) r5 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) r7 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x10e, 0x4, 0x0, 0x20000000) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000340)) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r6, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, r8, 0x0, 0x0, r9, 0x0], 0x4, 0x8, 0x1}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0)={r4}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x200000000]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6c0000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3600]}) [ 901.255584][ T8858] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 901.271225][ T8858] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 901.288921][ T8856] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:01 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f00000000c0)='./file0\x00') (async) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0xa) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x740000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20}) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000240)) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20, 0x0, 0x0}) r5 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) r7 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x10e, 0x4, 0x0, 0x20000000) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000340)) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r6, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, r8, 0x0, 0x0, r9, 0x0], 0x4, 0x8, 0x1}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0)={r4}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x300000000]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3c00]}) 00:15:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x4}}]}, 0x30}}, 0x4004085) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8020a840}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettaction={0x30, 0x32, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000884}, 0x4844) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x2c, 0x2e, 0x308, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0xfff2, 0xfff2}, {0xc, 0x7}, {0x3, 0x6}}, [{0x8, 0xb, 0xfffffff8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004844}, 0xc015) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)) (async) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1a1001, 0x48) (async) r7 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xffff, 0xffff}, {0x0, 0x8}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x400000000]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3f00]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x7a0000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x500000000]}) 00:15:01 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20}) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000240)) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20, 0x0, 0x0}) r5 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) r7 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x10e, 0x4, 0x0, 0x20000000) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000340)) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r6, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, r8, 0x0, 0x0, r9, 0x0], 0x4, 0x8, 0x1}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0)={r4}) [ 901.411339][ T8900] loop1: detected capacity change from 0 to 2048 00:15:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x4}}]}, 0x30}}, 0x4004085) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8020a840}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettaction={0x30, 0x32, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000884}, 0x4844) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x2c, 0x2e, 0x308, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0xfff2, 0xfff2}, {0xc, 0x7}, {0x3, 0x6}}, [{0x8, 0xb, 0xfffffff8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004844}, 0xc015) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYRES32=r1, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1a1001, 0x48) r7 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xffff, 0xffff}, {0x0, 0x8}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) [ 901.428663][ T7912] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 901.431045][ T7912] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 901.433171][ T7912] Buffer I/O error on dev loop1, logical block 0, async page read [ 901.437543][ T8912] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 901.451386][ T8913] loop2: detected capacity change from 0 to 2048 [ 901.465559][ T8917] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:01 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0xa) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) chdir(&(0x7f00000000c0)='./file0\x00') (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0xa) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xe0ffff, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x600000000]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4800]}) 00:15:01 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20}) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000240)) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20, 0x0, 0x0}) r5 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) r7 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x10e, 0x4, 0x0, 0x20000000) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000340)) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r6, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, r8, 0x0, 0x0, r9, 0x0], 0x4, 0x8, 0x1}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0)={r4}) 00:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x700000000]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x800000000]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4c00]}) 00:15:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000300), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x900000000]}) [ 901.590089][ T8938] loop1: detected capacity change from 0 to 2048 [ 901.631889][ T8938] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5c00]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 3: syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000002c0), 0x0, 0x8800) 00:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xa00000000]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6800]}) 00:15:01 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r1 = socket(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002e00)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000002e40)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000002dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd26, 0x25dfdbfd, {0x80, 0x80, 0x14, 0x58, 0xfd, 0x1, 0xc8}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x4004) r6 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000f40)=0x0) sendmmsg(r6, &(0x7f0000002cc0)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="a9c22d267fc5a3845472a6bb5d09e6a250527692affcf78253213e84ef701ca2ed7cf801f9400b19c1be4146f14ccd43139d9f030f745c45dd8352e9f69b08634bb6146167fc5ee472ed", 0x4a}, {&(0x7f00000002c0)="3153c73caf07bdc959320990fffc69f25736eb8e6857fa3811197d500c8355e84ddf56adc6f77641fe291331620adcff6a00d5fea3b4c586999c6619371757c8a02c6f70c1d4a5e5b9559d660435683dcd5ba98546ea9aaf8a2d222d0cae619e34579f7c5923185742fe5b84c1593a108d43716dc049d614268293e35312251f43b2d038067f5533d095922e0254f5f476f15901512d4a1dd0895d9206eea6d4a91d4143533e80b4901ad29275a04cddc937ac48ece0a3bbb8dea82a0ec7224e051a60804688ac", 0xc7}], 0x2, &(0x7f0000000400)=[{0x58, 0x111, 0x6, "0cd200d1d4cef728af6df744931244d2a1816934ee0757a1771581d1d7b889adcfe7573cfc5361584f20243e9544dd98230349d084c023394a12199c2b19007dd5a257fd0970"}, {0xc8, 0x29, 0x40, "8dd251b103e683d9f0ba0ca60f66bbf38fea853a8cfb4ceaeb5a932b9da0ec65ba18d072b3863ed3bf57bb24489927229d7e7630081d641e8477d1c336776dbcccfede4ffdbb415e83eee25f9c4382f41076bb76598f6aab2b6a3264c7d94bcad25793197a0121a9dd7e5ca2b52dec5f760452dbf6ef494eaaea88d6db4251fe1136ed7e9535f75e09504de131d01947e3e6f2ab6116900660c9d8a9b6e0c4f1b6a19bbf7addcb883eb2749241a7a0b42ce8d61a3ae83857"}], 0x120}}, {{&(0x7f0000000540)=@generic={0x5, "fbef0f5827d9f48b881c97c3c8fb47ca66ed915b92a60dc0248eb7d664dfc077e0ee9fc549830f74081496df05702382cd6952f3675154f48cc38ac69e904dbc099c6de2d8f18e2cd14f9093f7f533501d0357aba91eda17386c6dd7238396554d3610a88d059d4b492c062a067ab8929bfb07c2e211f2592c2d7e739afa"}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000005c0)="28bd6e8987391c0a62a4e50920b431b5d9d5de42ab0841d9c65259fa6b81290ee72a4e72e730eb8faa7042a14e184d4030479be741fddc08874434bca5f7303173708acc7f203e429be033694efd85a970fa881217a367a74ce571a4d478cd892280ca07468599f5ade599217d5976b9f3e8747835475aea2b102e5e29b188d465cb984607a9dc656ee7f099d5233e434ed8dc6a0f5e1b91380fa6c57f77aeda72fe4d5eeb694f9c7ef8b3e5dad7613528725458b2219b81096416d65d4c137524f3382622ecb573f8bde2246001db3eee4b0ddf958373c6a515c9cdebdacbd2", 0xe0}, {&(0x7f0000000840)="1b2e7990bc8efc6119db32e55a13f15d895d6f82771943a3a5d19218d0a91adf1a63c2b4471f513a61238bf4ebd876df2617598ace0e4928bff9dbc0d7c43f91d1d1958d7b66c29e43e5c51555ab8816b42cff015e4230af1661a6d47288c96ebd84c0740d11a5a953411dc8f367eade46987dff8e40572292ec3ddfe446b47c7c228e5edd01db501dcf3fab3251fbcb95da9d18b26faf0742fefcb5186f21d4d4ee399a36e11a5a7c09143a5eafa81d96583e965bfba3df4fa2257020751ef1244df650c7f24ea0ac25484f579053c23f148d050e165cc43c238d4cf376cf1209859af7b6bb", 0xe6}, {&(0x7f00000006c0)="5de18494f09b718470816cf690e876c41f50113465c8409868b21b368fa15c9333d86b2665e50fa73fbc3066216dbcd9facad2aba49600d1927205627d896725723ae40b38fb6ed4a7264c7ae6b09ff66ac0f9d7c4c9040bf866ea1ec5037c79dcfd336c81e31aa9093e03659eea", 0x6e}, {&(0x7f0000000740)}, {&(0x7f0000000940)="e2b02662fd59052c65bde841b15dad965499bcc7e9b13fe7a70b1a445d55fdf1b1d574657fb5886233256142471ef3b8ba24f62885636825305ad5bb9ef94e935c9f6db2c6c52cc223b250555b4c3ce65f0a0816d1cb42217b15d7ff733945adcf3a759cb79681323b2e0d2e4c28cfe11afd3009c7b59d9dad64f27525f3d171d85b5a09c4ae83b3f4af7d4196994640dbeb484751e08422c6e950c720e5b5ea5f89e2792d4de7dadd81824be75e945f0c423250f6844353463566dc0a", 0xbd}], 0x5, &(0x7f0000000a80)=[{0xe8, 0x104, 0x6, "5396b05bfffa1df9efb3f22df30fc69460c47286af09ff712291c05c9a4438c9d5fff846fee723d1a99a8f6b2d90338ed06754a7d0726f68fe49229afa9161000334267777e9af403a83d180d01e700862b9d3c92e57b134b41f899df95e39e26c3ed05241d56790fc8bbf0a8396ab5be55b1e07f5b8f84bf6c7bd12dfcee7ce9dbb80b44ef91b735399b1c7246ff3d2c8b2fb2fbfc4b0cdc88cd645d853c72469191c3c2dac97ad800e19b625c1895ec1fa6c2c0c1695977a539725939e78fd81c1b4d126226da3f034a6dd61f262fbf27c3e4c"}, {0x70, 0x114, 0x2, "db5a4465927d203ab7c4a9e27ebdd02571587e097dfd668046474b36a1e6e28c245a394431e8f25989169e6f0b23117723fd4e76ca3003744deae3ae016302bda5f71aa0a571f593132c522b2dae8df450097a64b0636a124c"}], 0x158}}, {{&(0x7f0000000c00)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c80)="011cff1ed9fdfff8221c7fb011cdf6d7e24da8d72ed5f4b8d566531f085b46d618df0fd8d9d7ffc92a059e6b9cf5f2a929499a28d5c1585174779b13f40005c1777db840c22fd8567131aa41d551f3b7f489", 0x52}, {&(0x7f0000000d00)="7a10a8c6145e6c95b13d162d805fe268c66e1a", 0x13}, {&(0x7f0000000d40)="0c1300c3a21958e7eba008185fe5c63b8cbfffb7004bc3f94eb920bb026483c2da55b6fad39f84a5b3504ec97b3211c169c59001c40d917c1420d9932107139f0819d7d138f6e4118beb1c4d40399907ae072d36e4e4f89b935c0880f5cc119f8bf1b6070cca921f8965a7106a3d2a6112775454d20caa98522a23a35be17a2987ea", 0x82}, {&(0x7f0000000e00)="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", 0xfa}], 0x4, &(0x7f0000001700)=[{0x90, 0x84, 0x2, "e8c074f749c2a2e78adc86ed7cd46bcdd2ede6840c64faa9e1c69fcfd52591861e38cfdcdaf603386bcf0c8501cad887a775be7019e3b1eede98e80de4c6419876446746cd09c3f50a0c48ff36d927da986161b1425951d603dc6bedf96ed0e9375e1d62f0d862689c1c51f757b974e1c96cbfd182b2bb7eb4117d3bc1"}], 0x90}}, {{&(0x7f00000017c0)=@nfc={0x27, r7, 0xffffffffffffffff, 0x7}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001840)="3491d3ed898d9e118485b3f00631593e8914887354c6e390473ba7c1cc6767bf73a96f6f6ae775f4449d9e4f733b33b2045977b71fab9c57439f50abd421dad5a74ee16be3db9eb62d21925bef81b99f9e8d7cabaf3d11133d2ada140a47bb6b33eda4dfdd60cf1f25d3e2089fb14abe4cfcb55eecd83f2784fb607c", 0x7c}, {&(0x7f00000018c0)="dbde6fee12d99821ac076bf4958c3a9ade8ed962332cdea587522fd85bcd91fe0f02fdef95eaa9da43c5d2d6d0e86d3884fa89303a38076a9d79f16dee31f1eabefd3ab8f8faab2c0b431e084465a4efe2d4eccf045a2653c5882b46badc12a6c269fe0da4ace11273d409822e3587ada5655df386d862c02e61ef7dc8471a24b411b8be68160cc11db3908dd50636d4a9b691", 0x93}, {&(0x7f0000001980)="b2f7c7d568654e4d1ccc5a90639144e83d6c33cf68ac8d87743a2b95d73bfe06512cb4f3bce6b0db928b6a276abc44d858c44c47d80ecf43a72c210e6c02adb1a3ebadce0b33c3b06d944f6ed11f13b6e9131a10bd20f08812c6daaec743114429dd585f08b26bfe3c8824d621b29a8b2aee01f523bd809243af8ad55e", 0x7d}, {&(0x7f0000001a00)="30e17b03d79b76972b8d6461ebcf7f893db74c9f8ce4691b6525660e2f8b019b8f9c9d6464acf71ae2ada3bd44552ee63e85525eeee8b7b0d4d9759b832834cc6578fef929a314a95f4dd1a973bca529ecac71fd570720b1e04b129275830f6e8469bae9927a9b11e6758c3d4d6bd84c1afa3772c8354ad10b102ec15ab8f4423ee7597f1441cf2f580dd885227f62ac4e9c2f26f3cb5527", 0x98}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="f1b75a863b25c2b6175633d7ae73c162a2280722320a544ed849ea572d2a898f62b4e88fa27583c7c071a599d06f011c1d53399c40a45194ba99e1e3928da922208369b54124e8a87c962862d4a8a14dc019f6b372a1da42ce5aec99", 0x5c}, {&(0x7f0000002b40)="861ef0a58750464214714b4d32d13192f4cc20b4c690a1f708e614e14bff3b1cd870b8acc5cb1082df94cc2f655cb61f7c3a57b1d742b35e6e9913e40b7c8bdddaac5ae55b9f0eab3dd6071eabcab5c797c37e80cb604d680f023f836728df1817c53ec760b09a6808651db53db92c55dfaf304ac8c9a3a30e06e18b322d2406d173f7179c8b3c191c06c8d3266728813bae9e381b92b6ed59b486f8a1c2f06f40f54631ca4ffa7eb50d53b8a77682fa378d4c55d93b75fa076a3b1aabda6bfb3bf854034f8075ea3f3c8bdf481d0747082e8ae78d3fca622e294e7f6f1c8719be53274205735cd203e9a3459fe9486473b4b5feace57c", 0xf7}], 0x7}}], 0x4, 0x4004080) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xb00000000]}) 00:15:01 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca000000000000eeff", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf91bb9f9"], 0x20000600}}, 0x0) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2040000, 0x0, 'syz0\x00', 0x0}) [ 901.706420][ T8951] loop2: detected capacity change from 0 to 2048 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xc00000000]}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c00]}) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xd00000000]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 'syz0\x00', 0x0}) [ 901.795335][ T8974] loop1: detected capacity change from 0 to 2048 00:15:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000001c0)={0x14, r1, 0x701, 0x0, 0x0, {{0x5}, {@void, @void, @void}}}, 0x14}}, 0x0) 00:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async, rerun: 32) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 32) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7400]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 'syz0\x00', 0x0}) [ 901.856442][ T8974] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 901.861116][ T8974] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 901.872945][ T8987] loop2: detected capacity change from 0 to 2048 00:15:01 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r1 = socket(0x10, 0x3, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002e00)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000002e40)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000002dc0)=0xc) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd26, 0x25dfdbfd, {0x80, 0x80, 0x14, 0x58, 0xfd, 0x1, 0xc8}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x4004) (async) r6 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000f40)=0x0) sendmmsg(r6, &(0x7f0000002cc0)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="a9c22d267fc5a3845472a6bb5d09e6a250527692affcf78253213e84ef701ca2ed7cf801f9400b19c1be4146f14ccd43139d9f030f745c45dd8352e9f69b08634bb6146167fc5ee472ed", 0x4a}, {&(0x7f00000002c0)="3153c73caf07bdc959320990fffc69f25736eb8e6857fa3811197d500c8355e84ddf56adc6f77641fe291331620adcff6a00d5fea3b4c586999c6619371757c8a02c6f70c1d4a5e5b9559d660435683dcd5ba98546ea9aaf8a2d222d0cae619e34579f7c5923185742fe5b84c1593a108d43716dc049d614268293e35312251f43b2d038067f5533d095922e0254f5f476f15901512d4a1dd0895d9206eea6d4a91d4143533e80b4901ad29275a04cddc937ac48ece0a3bbb8dea82a0ec7224e051a60804688ac", 0xc7}], 0x2, &(0x7f0000000400)=[{0x58, 0x111, 0x6, "0cd200d1d4cef728af6df744931244d2a1816934ee0757a1771581d1d7b889adcfe7573cfc5361584f20243e9544dd98230349d084c023394a12199c2b19007dd5a257fd0970"}, {0xc8, 0x29, 0x40, "8dd251b103e683d9f0ba0ca60f66bbf38fea853a8cfb4ceaeb5a932b9da0ec65ba18d072b3863ed3bf57bb24489927229d7e7630081d641e8477d1c336776dbcccfede4ffdbb415e83eee25f9c4382f41076bb76598f6aab2b6a3264c7d94bcad25793197a0121a9dd7e5ca2b52dec5f760452dbf6ef494eaaea88d6db4251fe1136ed7e9535f75e09504de131d01947e3e6f2ab6116900660c9d8a9b6e0c4f1b6a19bbf7addcb883eb2749241a7a0b42ce8d61a3ae83857"}], 0x120}}, {{&(0x7f0000000540)=@generic={0x5, "fbef0f5827d9f48b881c97c3c8fb47ca66ed915b92a60dc0248eb7d664dfc077e0ee9fc549830f74081496df05702382cd6952f3675154f48cc38ac69e904dbc099c6de2d8f18e2cd14f9093f7f533501d0357aba91eda17386c6dd7238396554d3610a88d059d4b492c062a067ab8929bfb07c2e211f2592c2d7e739afa"}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000005c0)="28bd6e8987391c0a62a4e50920b431b5d9d5de42ab0841d9c65259fa6b81290ee72a4e72e730eb8faa7042a14e184d4030479be741fddc08874434bca5f7303173708acc7f203e429be033694efd85a970fa881217a367a74ce571a4d478cd892280ca07468599f5ade599217d5976b9f3e8747835475aea2b102e5e29b188d465cb984607a9dc656ee7f099d5233e434ed8dc6a0f5e1b91380fa6c57f77aeda72fe4d5eeb694f9c7ef8b3e5dad7613528725458b2219b81096416d65d4c137524f3382622ecb573f8bde2246001db3eee4b0ddf958373c6a515c9cdebdacbd2", 0xe0}, {&(0x7f0000000840)="1b2e7990bc8efc6119db32e55a13f15d895d6f82771943a3a5d19218d0a91adf1a63c2b4471f513a61238bf4ebd876df2617598ace0e4928bff9dbc0d7c43f91d1d1958d7b66c29e43e5c51555ab8816b42cff015e4230af1661a6d47288c96ebd84c0740d11a5a953411dc8f367eade46987dff8e40572292ec3ddfe446b47c7c228e5edd01db501dcf3fab3251fbcb95da9d18b26faf0742fefcb5186f21d4d4ee399a36e11a5a7c09143a5eafa81d96583e965bfba3df4fa2257020751ef1244df650c7f24ea0ac25484f579053c23f148d050e165cc43c238d4cf376cf1209859af7b6bb", 0xe6}, {&(0x7f00000006c0)="5de18494f09b718470816cf690e876c41f50113465c8409868b21b368fa15c9333d86b2665e50fa73fbc3066216dbcd9facad2aba49600d1927205627d896725723ae40b38fb6ed4a7264c7ae6b09ff66ac0f9d7c4c9040bf866ea1ec5037c79dcfd336c81e31aa9093e03659eea", 0x6e}, {&(0x7f0000000740)}, {&(0x7f0000000940)="e2b02662fd59052c65bde841b15dad965499bcc7e9b13fe7a70b1a445d55fdf1b1d574657fb5886233256142471ef3b8ba24f62885636825305ad5bb9ef94e935c9f6db2c6c52cc223b250555b4c3ce65f0a0816d1cb42217b15d7ff733945adcf3a759cb79681323b2e0d2e4c28cfe11afd3009c7b59d9dad64f27525f3d171d85b5a09c4ae83b3f4af7d4196994640dbeb484751e08422c6e950c720e5b5ea5f89e2792d4de7dadd81824be75e945f0c423250f6844353463566dc0a", 0xbd}], 0x5, &(0x7f0000000a80)=[{0xe8, 0x104, 0x6, "5396b05bfffa1df9efb3f22df30fc69460c47286af09ff712291c05c9a4438c9d5fff846fee723d1a99a8f6b2d90338ed06754a7d0726f68fe49229afa9161000334267777e9af403a83d180d01e700862b9d3c92e57b134b41f899df95e39e26c3ed05241d56790fc8bbf0a8396ab5be55b1e07f5b8f84bf6c7bd12dfcee7ce9dbb80b44ef91b735399b1c7246ff3d2c8b2fb2fbfc4b0cdc88cd645d853c72469191c3c2dac97ad800e19b625c1895ec1fa6c2c0c1695977a539725939e78fd81c1b4d126226da3f034a6dd61f262fbf27c3e4c"}, {0x70, 0x114, 0x2, "db5a4465927d203ab7c4a9e27ebdd02571587e097dfd668046474b36a1e6e28c245a394431e8f25989169e6f0b23117723fd4e76ca3003744deae3ae016302bda5f71aa0a571f593132c522b2dae8df450097a64b0636a124c"}], 0x158}}, {{&(0x7f0000000c00)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c80)="011cff1ed9fdfff8221c7fb011cdf6d7e24da8d72ed5f4b8d566531f085b46d618df0fd8d9d7ffc92a059e6b9cf5f2a929499a28d5c1585174779b13f40005c1777db840c22fd8567131aa41d551f3b7f489", 0x52}, {&(0x7f0000000d00)="7a10a8c6145e6c95b13d162d805fe268c66e1a", 0x13}, {&(0x7f0000000d40)="0c1300c3a21958e7eba008185fe5c63b8cbfffb7004bc3f94eb920bb026483c2da55b6fad39f84a5b3504ec97b3211c169c59001c40d917c1420d9932107139f0819d7d138f6e4118beb1c4d40399907ae072d36e4e4f89b935c0880f5cc119f8bf1b6070cca921f8965a7106a3d2a6112775454d20caa98522a23a35be17a2987ea", 0x82}, {&(0x7f0000000e00)="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", 0xfa}], 0x4, &(0x7f0000001700)=[{0x90, 0x84, 0x2, "e8c074f749c2a2e78adc86ed7cd46bcdd2ede6840c64faa9e1c69fcfd52591861e38cfdcdaf603386bcf0c8501cad887a775be7019e3b1eede98e80de4c6419876446746cd09c3f50a0c48ff36d927da986161b1425951d603dc6bedf96ed0e9375e1d62f0d862689c1c51f757b974e1c96cbfd182b2bb7eb4117d3bc1"}], 0x90}}, {{&(0x7f00000017c0)=@nfc={0x27, r7, 0xffffffffffffffff, 0x7}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001840)="3491d3ed898d9e118485b3f00631593e8914887354c6e390473ba7c1cc6767bf73a96f6f6ae775f4449d9e4f733b33b2045977b71fab9c57439f50abd421dad5a74ee16be3db9eb62d21925bef81b99f9e8d7cabaf3d11133d2ada140a47bb6b33eda4dfdd60cf1f25d3e2089fb14abe4cfcb55eecd83f2784fb607c", 0x7c}, {&(0x7f00000018c0)="dbde6fee12d99821ac076bf4958c3a9ade8ed962332cdea587522fd85bcd91fe0f02fdef95eaa9da43c5d2d6d0e86d3884fa89303a38076a9d79f16dee31f1eabefd3ab8f8faab2c0b431e084465a4efe2d4eccf045a2653c5882b46badc12a6c269fe0da4ace11273d409822e3587ada5655df386d862c02e61ef7dc8471a24b411b8be68160cc11db3908dd50636d4a9b691", 0x93}, {&(0x7f0000001980)="b2f7c7d568654e4d1ccc5a90639144e83d6c33cf68ac8d87743a2b95d73bfe06512cb4f3bce6b0db928b6a276abc44d858c44c47d80ecf43a72c210e6c02adb1a3ebadce0b33c3b06d944f6ed11f13b6e9131a10bd20f08812c6daaec743114429dd585f08b26bfe3c8824d621b29a8b2aee01f523bd809243af8ad55e", 0x7d}, {&(0x7f0000001a00)="30e17b03d79b76972b8d6461ebcf7f893db74c9f8ce4691b6525660e2f8b019b8f9c9d6464acf71ae2ada3bd44552ee63e85525eeee8b7b0d4d9759b832834cc6578fef929a314a95f4dd1a973bca529ecac71fd570720b1e04b129275830f6e8469bae9927a9b11e6758c3d4d6bd84c1afa3772c8354ad10b102ec15ab8f4423ee7597f1441cf2f580dd885227f62ac4e9c2f26f3cb5527", 0x98}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="f1b75a863b25c2b6175633d7ae73c162a2280722320a544ed849ea572d2a898f62b4e88fa27583c7c071a599d06f011c1d53399c40a45194ba99e1e3928da922208369b54124e8a87c962862d4a8a14dc019f6b372a1da42ce5aec99", 0x5c}, {&(0x7f0000002b40)="861ef0a58750464214714b4d32d13192f4cc20b4c690a1f708e614e14bff3b1cd870b8acc5cb1082df94cc2f655cb61f7c3a57b1d742b35e6e9913e40b7c8bdddaac5ae55b9f0eab3dd6071eabcab5c797c37e80cb604d680f023f836728df1817c53ec760b09a6808651db53db92c55dfaf304ac8c9a3a30e06e18b322d2406d173f7179c8b3c191c06c8d3266728813bae9e381b92b6ed59b486f8a1c2f06f40f54631ca4ffa7eb50d53b8a77682fa378d4c55d93b75fa076a3b1aabda6bfb3bf854034f8075ea3f3c8bdf481d0747082e8ae78d3fca622e294e7f6f1c8719be53274205735cd203e9a3459fe9486473b4b5feace57c", 0xf7}], 0x7}}], 0x4, 0x4004080) (async) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 64) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 64) 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xe00000000]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x4020000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c000000120005ff"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7a00]}) [ 901.906991][ T8998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 901.918018][ T8998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 'syz0\x00', 0x0}) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x8d04]}) [ 901.940237][ T8998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1000000000]}) 00:15:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003100)={0x0, 0x0, &(0x7f00000030c0)={0x0}}, 0x11) 00:15:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x9f14]}) 00:15:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 'syz0\x00', 0x0}) [ 902.016333][ T9004] loop1: detected capacity change from 0 to 2048 00:15:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000120045ff"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000000000)=""/223, 0xd08}, {0x0, 0x1d8}, {&(0x7f0000002a80)=""/4090, 0x408}], 0x3}}], 0x2f3, 0x10000, 0x0) connect$pptp(0xffffffffffffffff, 0x0, 0x0) [ 902.042117][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 902.049747][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 902.057993][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 902.061572][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 902.064341][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 902.066965][ T9004] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 902.068869][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 902.071217][ T9019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:15:02 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r1 = socket(0x10, 0x3, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002e00)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000002e40)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000002dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd26, 0x25dfdbfd, {0x80, 0x80, 0x14, 0x58, 0xfd, 0x1, 0xc8}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x4004) (async, rerun: 32) r6 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) (rerun: 32) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000f40)=0x0) sendmmsg(r6, &(0x7f0000002cc0)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="a9c22d267fc5a3845472a6bb5d09e6a250527692affcf78253213e84ef701ca2ed7cf801f9400b19c1be4146f14ccd43139d9f030f745c45dd8352e9f69b08634bb6146167fc5ee472ed", 0x4a}, {&(0x7f00000002c0)="3153c73caf07bdc959320990fffc69f25736eb8e6857fa3811197d500c8355e84ddf56adc6f77641fe291331620adcff6a00d5fea3b4c586999c6619371757c8a02c6f70c1d4a5e5b9559d660435683dcd5ba98546ea9aaf8a2d222d0cae619e34579f7c5923185742fe5b84c1593a108d43716dc049d614268293e35312251f43b2d038067f5533d095922e0254f5f476f15901512d4a1dd0895d9206eea6d4a91d4143533e80b4901ad29275a04cddc937ac48ece0a3bbb8dea82a0ec7224e051a60804688ac", 0xc7}], 0x2, &(0x7f0000000400)=[{0x58, 0x111, 0x6, "0cd200d1d4cef728af6df744931244d2a1816934ee0757a1771581d1d7b889adcfe7573cfc5361584f20243e9544dd98230349d084c023394a12199c2b19007dd5a257fd0970"}, {0xc8, 0x29, 0x40, "8dd251b103e683d9f0ba0ca60f66bbf38fea853a8cfb4ceaeb5a932b9da0ec65ba18d072b3863ed3bf57bb24489927229d7e7630081d641e8477d1c336776dbcccfede4ffdbb415e83eee25f9c4382f41076bb76598f6aab2b6a3264c7d94bcad25793197a0121a9dd7e5ca2b52dec5f760452dbf6ef494eaaea88d6db4251fe1136ed7e9535f75e09504de131d01947e3e6f2ab6116900660c9d8a9b6e0c4f1b6a19bbf7addcb883eb2749241a7a0b42ce8d61a3ae83857"}], 0x120}}, {{&(0x7f0000000540)=@generic={0x5, "fbef0f5827d9f48b881c97c3c8fb47ca66ed915b92a60dc0248eb7d664dfc077e0ee9fc549830f74081496df05702382cd6952f3675154f48cc38ac69e904dbc099c6de2d8f18e2cd14f9093f7f533501d0357aba91eda17386c6dd7238396554d3610a88d059d4b492c062a067ab8929bfb07c2e211f2592c2d7e739afa"}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000005c0)="28bd6e8987391c0a62a4e50920b431b5d9d5de42ab0841d9c65259fa6b81290ee72a4e72e730eb8faa7042a14e184d4030479be741fddc08874434bca5f7303173708acc7f203e429be033694efd85a970fa881217a367a74ce571a4d478cd892280ca07468599f5ade599217d5976b9f3e8747835475aea2b102e5e29b188d465cb984607a9dc656ee7f099d5233e434ed8dc6a0f5e1b91380fa6c57f77aeda72fe4d5eeb694f9c7ef8b3e5dad7613528725458b2219b81096416d65d4c137524f3382622ecb573f8bde2246001db3eee4b0ddf958373c6a515c9cdebdacbd2", 0xe0}, {&(0x7f0000000840)="1b2e7990bc8efc6119db32e55a13f15d895d6f82771943a3a5d19218d0a91adf1a63c2b4471f513a61238bf4ebd876df2617598ace0e4928bff9dbc0d7c43f91d1d1958d7b66c29e43e5c51555ab8816b42cff015e4230af1661a6d47288c96ebd84c0740d11a5a953411dc8f367eade46987dff8e40572292ec3ddfe446b47c7c228e5edd01db501dcf3fab3251fbcb95da9d18b26faf0742fefcb5186f21d4d4ee399a36e11a5a7c09143a5eafa81d96583e965bfba3df4fa2257020751ef1244df650c7f24ea0ac25484f579053c23f148d050e165cc43c238d4cf376cf1209859af7b6bb", 0xe6}, {&(0x7f00000006c0)="5de18494f09b718470816cf690e876c41f50113465c8409868b21b368fa15c9333d86b2665e50fa73fbc3066216dbcd9facad2aba49600d1927205627d896725723ae40b38fb6ed4a7264c7ae6b09ff66ac0f9d7c4c9040bf866ea1ec5037c79dcfd336c81e31aa9093e03659eea", 0x6e}, {&(0x7f0000000740)}, {&(0x7f0000000940)="e2b02662fd59052c65bde841b15dad965499bcc7e9b13fe7a70b1a445d55fdf1b1d574657fb5886233256142471ef3b8ba24f62885636825305ad5bb9ef94e935c9f6db2c6c52cc223b250555b4c3ce65f0a0816d1cb42217b15d7ff733945adcf3a759cb79681323b2e0d2e4c28cfe11afd3009c7b59d9dad64f27525f3d171d85b5a09c4ae83b3f4af7d4196994640dbeb484751e08422c6e950c720e5b5ea5f89e2792d4de7dadd81824be75e945f0c423250f6844353463566dc0a", 0xbd}], 0x5, &(0x7f0000000a80)=[{0xe8, 0x104, 0x6, 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{&(0x7f0000001ac0)="77e25ae9fe5d1e36a08e3a2f4042f2ee3d1313fd6290f1465a4553381eaf88f381aba9f7e7f85a0802d5d91a42cc2461b2e1598c3b50b4703382fc39f409ab1e63f64474da99795a55b87fed58f0d139831d37aef9ba1d22f6fe5826a732ef8c7e4ed8d146288232a046cf91a26d1856d9b6ca959c37e70f9d96338bf850ca2cf1de977fbd9a50f5767aa0eeb0d7d05953b20e69616aaec271466d4ca965a0faa072a241062666094ebe6bf9d844b0b7e4899601cdee12806aeebe2f4f433ddcab0ba6e883cf73ffa1d6b3d5b2afef4e10810b6eb849c82f8cbf6363094a6a70166d88a3e0b7b77428e0b7673cbcc90e697952b2a06f4a2a788759a6731f3ae1c55526da880013245b6cada768cd72ee67848706cb11d1f33f22bc6fb6ede8584c3099eb5f23bf5235d70e9a52436399ac4014c003a9150d988fabdf511776dbf31b1fd63e321889d998d04956c1643c81f53b2db247cc48c202450661921c6711bf1b3dff256f10deddaf33b9329d17f73a92b0290a75c90aaf151239cf8e27c3dc647c3887e4b51bd059e3f88ca039fd11f24e68d0b561b3976b290177b17f2097c453923fc30ecb23b26c883289761c520c2e6cf5275c2d0b3ffe3d87ce8615964a2e32af6a16570664555bdca79fc77b8a30253b1b138c853fcf3ad716fe7d9b82a6fd55e72c9338b77e45b7ed27b46b9c6fe2650915621097673b1531659192ae1f18186d43541c9c0206c1f0e35482fb4fc63572107c638d5e88b3e00464ea94f68b35cbba86babece552b7a25a6b709e605595a321b6b22e0a6637224f3643456feea029522da5fda375ef0fcfd737dcc25da613e7ca4eef7f9db2adb1edbdf398bd17d6cd7fc3185495481597a25bc7ecef16bc9563115cde241251ec2a1327aa98413779fe3c958df5e3041081c689fccecf81737170a4eeda4ab04304286cce7e12a0b193385c419d3b1359c5746be0eaf61b90c234a599f78be08c5f4245256ee27c8a2fd9de16b56dea73ce02be66519bf07ac8a915da62509987d5ffa48ca7631928d2c74f0a60b3069b18b04e311ab185873018561e3e5b18d9957ada396486f58d3cd0a6faceccc15ef28937c0e2a99d831124ceb46449d9beefb6a7e1e393413e72f383f0d7801f0856f584d405364587aea1dc718c09b90932e5be99dbdcd8212d2d25e9c7071db9e4617d5c548157b1c7c81d2fa713fb551234d06cd38ffbcab2a4c56c56bca9160a6e2aa4a5cc5bd8f936be77332acce8a13111ba18d44a1a165cc681046dbd15fd7613523be91ab064ac21b705539245d28f3a6d1e576d1b00860600f51e02cfa6b6f3814b42aed0d5f3ae757363ac2f4b89546e37dc04096bb57038c3c8fb64358a54e5dcbb83278b80fd6b0f97da183a15c646e4acfdad8066d8aea475f06aa6fad62187fd8e42af9557567578a500175de9722d4bae37c256d0d936d5ccde0a6851998bea59d6313cb48f77a72e2ab3956c62b7841f0de9668a7c8ede36516792b90ba3a4cc09926fe731723767e8b071655a22780f7913268627e06e750fc2f9e3d4ea7d23093aa3a0e74ced5036d4c652fed338b6997b87e8794eb5493384c73133b3f497b1f3888d40aa56f2e7bf59c6edf16174b784d62c113ee57528593fa1675fcbf5f0cc34572cb836bce36942e5f202653b4866525fa7960513697dbf518813324f3759eff593c392dfe07d9a5fb0a912002e93ee5843bd88fb4e7b03763374f471771ac893a45b15b525775d24fd2704357154210ef34e13b86beeb402951666207f2e2545a2e954b8f49303c9544438af217b0bd6f48198c27a84733ed47848ec606c67e0c86527521c205f8dc08c086489a01f4369ed522afc2d720bcdfea80ed7a70f30fcdd18661c411c2f507ebcddaed0d16a47e478d270a90eb2801ba7ff3f816934c48309381a7a9d33486beffa6fd9d19e6fa41e3c42b01c8735a860cbd7ce4a4c4cb3187438fa2cb914d705230aa5878964c0b95f49ed442ddc2436f913695157a81af7eea81e07c97d3437ed232de22e1e23c5e09144d69f4a736a2703007381f6bb816a35ae4e1c25181f0cf1ec1f5c4c406cb8ea5ea84f057cf4fb096552659b6e8a719c8f9ccd8f17bf0e87d3e149a802083ba29b8abf60d641c49a2d85d80446e0598aeb192120ec838120f524264ac0fc145fbb86950496f309851519714a583db81e03e8e176a08c425825dca0b491508b979685355a8c1f2ff00a9d7a4301c77a6501f3c8e07afc558f4e8fbdd562cd730d07274db75dfd0f8d343837efc09988f9de9270dfdbb9efc18662426b9a4fd74272dc36cf22b5b63b9c9e611616d238ffe81c7f4ec9b77ea53e58b6cb2af969ebdba3385cb9a31eb57a8cb8fbac38a21fcb529e504423b00c39ff8948069ff7b1a1f1ecb3fa674117c6ded96afb83fcc567a7d5728339f3a29af8ecc0ac04c4ef0cdf81c019afc1008a796006934354683425863066f1ac7fdf81639470d3b2dadc20f42d5b1dbfdacc2b0df1decefba4e5818cc1d6118a2afc7d3d6e196a49c73a3ca144632bcaeb10eac7f9eda0dc91fa0b473e169711ad637d5d3ed3537c33217a1c567b22036d10c970fbca568602e4bb726c6eb18084111980c866ca2359290488df569b6b73a49432973a2bc21610d07b81e00d1e7a891b3cc97883041d7d1d66e918b82a5c29773aa792fc5c0792009cc2c7973f564ae0084e7831ce6661e3ea7df6d89f25a46f5583d39105baf7fb03a7199741ef96e4d4ad748eb94b2e7dd2ba08436341757eb41c414eba725ee54a4893f4d72af9654e8d7937d6ace1feed7de34f01c1ecd7459fe9104dbf1bb5e458d54cba668803de20bff29d31bc61f1aa77501515d137398e8c6f8bc0d295ae38653840ddbcea4931c7cf50407b84cbf02bfd248a9e8e63e8ff739ff8155661b953602da70a7d371856968b3b3a3910c42311a076ffd918bbb944fffbcfef09340589b9d74e6a6182f40609119d942c58ae235bbe19f91dd7a8b0451e724a357562e7bc50a7dadef3934e7b8d9ca5d50284f9823393fa6594f730a107f65e9417655b105028da2bdc082e83f28cd76b18d1f78749f3c5330a05e296c06a2ad4556a4c57dda55244b841569e1cd235a2519419148617cec49536fd7887dd9f5dae73e804e9b3b7ea4e5c28912d5e85a46cfe4a3063b96a7b555fb227bec9613da73551e4301a9392608942fc29524412ae0be40224f3410f8a59621258844ab235ce376c5f056a7f401e84112dc2cf5998afa65007bc964534c5c494c7e840f74f2a1f9fbf737b4f1ffdb4629cc7a7267b692470a8106a73da6bab0ecf50c07977b5df817008536d899f6c1fcc1cc41c5451c55475f25c6c4041efaafe931a55f27a385e482b47673731f2878f4b139e98912dc2cd4b7fc4cca47fe07598e3d3fba99696f5a0f13948e87373c28212a51f3968b82119a9c5f6228e2168be0f43c9da627ba853849d99c4394bcfd4e30a3ae0c5c00c61d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0x1000}, {&(0x7f0000002ac0)="f1b75a863b25c2b6175633d7ae73c162a2280722320a544ed849ea572d2a898f62b4e88fa27583c7c071a599d06f011c1d53399c40a45194ba99e1e3928da922208369b54124e8a87c962862d4a8a14dc019f6b372a1da42ce5aec99", 0x5c}, {&(0x7f0000002b40)="861ef0a58750464214714b4d32d13192f4cc20b4c690a1f708e614e14bff3b1cd870b8acc5cb1082df94cc2f655cb61f7c3a57b1d742b35e6e9913e40b7c8bdddaac5ae55b9f0eab3dd6071eabcab5c797c37e80cb604d680f023f836728df1817c53ec760b09a6808651db53db92c55dfaf304ac8c9a3a30e06e18b322d2406d173f7179c8b3c191c06c8d3266728813bae9e381b92b6ed59b486f8a1c2f06f40f54631ca4ffa7eb50d53b8a77682fa378d4c55d93b75fa076a3b1aabda6bfb3bf854034f8075ea3f3c8bdf481d0747082e8ae78d3fca622e294e7f6f1c8719be53274205735cd203e9a3459fe9486473b4b5feace57c", 0xf7}], 0x7}}], 0x4, 0x4004080) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1100000000]}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x30000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6040000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000002c0)='./file2\x00', 0x80, &(0x7f0000000380)=ANY=[@ANYBLOB="3c6a514fe7878c82770d3c8ec4e878cfd3056082472aa19208c161ebc5805913090ed83316d775331ac5491473373cdcc1c7e2541fed6a1ab10815158ab2c02ba321505d3e4c457778bd65f1d4c905b3a273a0c204354def193bfecc54d21b4576707187f2177a6594a5fa25052ad43a50f4ad7dd127c54416bf0101b56e0365e678fd34e4525ef8542481ea4af0b29a910a804dff6668ed5cfe0dcd925791191545f4f14ae43bc4b440db338a5eca6f1f913cd8662f7a9ef7cd05a55c1477f022d6d9b972fb0e20025c6e307ae428c3409aeab5e3b0d80016e834"], 0x1, 0x792, &(0x7f0000000f80)="$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") sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140420}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00040300000014001f00ff02000000ffffffec0000000000ff7f000002000000000006001d00ff0f00000500070002000000080009000400"/66], 0x48}, 0x1, 0x0, 0x0, 0x4004080}, 0xe014) chdir(&(0x7f0000004340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) statx(r3, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) openat(r3, &(0x7f0000000280)='./file1\x00', 0x20, 0x80) r4 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x4) 00:15:02 executing program 3: setresuid(0xee01, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000003280), 0x1, 0x0) 00:15:02 executing program 3: timer_create(0x2, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)) timer_create(0x2, 0x0, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000001c0)={{}, {0x0, r1+10000000}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeef, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x50000]}) [ 902.148658][ T9033] loop2: detected capacity change from 0 to 2048 [ 902.150673][ T9033] ext4: Unknown parameter 'LEwx½eñÔɳ¢s Â5Mï;þÌTÒEvpq‡òze”¥ú%*Ô:Pô­}Ñ'ÅD¿µneæxý4äR^øT$êJ𲚑 [ 902.150673][ T9033] €Mÿfhí\þÍ’W‘EôñJä;Ä´@Û3Š^Êo‘<Øf/zž÷Í¥\wð"ÖÙ¹rû \n0zä(Ã@šêµã°Ø' 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1200000000]}) [ 902.187734][ T9036] loop1: detected capacity change from 0 to 2048 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x60000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 'syz0\x00', 0x0}) [ 902.198053][ T4450] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 00:15:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000002c0)='./file2\x00', 0x80, &(0x7f0000000380)=ANY=[@ANYBLOB="3c6a514fe7878c82770d3c8ec4e878cfd3056082472aa19208c161ebc5805913090ed83316d775331ac5491473373cdcc1c7e2541fed6a1ab10815158ab2c02ba321505d3e4c457778bd65f1d4c905b3a273a0c204354def193bfecc54d21b4576707187f2177a6594a5fa25052ad43a50f4ad7dd127c54416bf0101b56e0365e678fd34e4525ef8542481ea4af0b29a910a804dff6668ed5cfe0dcd925791191545f4f14ae43bc4b440db338a5eca6f1f913cd8662f7a9ef7cd05a55c1477f022d6d9b972fb0e20025c6e307ae428c3409aeab5e3b0d80016e834"], 0x1, 0x792, &(0x7f0000000f80)="$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") (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140420}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00040300000014001f00ff02000000ffffffec0000000000ff7f000002000000000006001d00ff0f00000500070002000000080009000400"/66], 0x48}, 0x1, 0x0, 0x0, 0x4004080}, 0xe014) chdir(&(0x7f0000004340)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) (async) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) statx(r3, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async) openat(r3, &(0x7f0000000280)='./file1\x00', 0x20, 0x80) (async) r4 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x4) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1800000000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x70000]}) 00:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000007c0)='./file0\x00', 0x140084, &(0x7f0000000180)=ANY=[@ANYRES8=0x0], 0x1, 0x78a, &(0x7f0000001700)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000001c0)={0x4, [0x200, 0x8, 0x800, 0xb7a, 0xffff, 0x1, 0x8, 0x2, 0x7, 0x1f, 0x80, 0x41a9, 0x8, 0x8001, 0x90, 0xfff8, 0x0, 0x10, 0xffff, 0xff, 0x7, 0x3, 0x6, 0x0, 0x7100, 0x80, 0x9, 0x3f, 0x2f9, 0x779, 0x6, 0x3ff, 0xffff, 0x3, 0xb6b0, 0x1, 0x91, 0x77ed, 0x3f, 0x80, 0x19a, 0x20, 0x9, 0x6, 0x0, 0xffff, 0x101, 0x3], 0x2871b81f0ca0d7f3}) r1 = memfd_secret(0x80000) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f0000000040)={0xd9, 0x4, 0x80, 0x8, 0x7, 0x2, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000240)) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f00000000c0)={0x0, @reserved}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xa000000, 0x0, 'syz0\x00', 0x0}) [ 902.451084][ T9068] loop1: detected capacity change from 0 to 2048 00:15:02 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1e00000000]}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x90000]}) 00:15:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000002c0)='./file2\x00', 0x80, &(0x7f0000000380)=ANY=[@ANYBLOB="3c6a514fe7878c82770d3c8ec4e878cfd3056082472aa19208c161ebc5805913090ed83316d775331ac5491473373cdcc1c7e2541fed6a1ab10815158ab2c02ba321505d3e4c457778bd65f1d4c905b3a273a0c204354def193bfecc54d21b4576707187f2177a6594a5fa25052ad43a50f4ad7dd127c54416bf0101b56e0365e678fd34e4525ef8542481ea4af0b29a910a804dff6668ed5cfe0dcd925791191545f4f14ae43bc4b440db338a5eca6f1f913cd8662f7a9ef7cd05a55c1477f022d6d9b972fb0e20025c6e307ae428c3409aeab5e3b0d80016e834"], 0x1, 0x792, &(0x7f0000000f80)="$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") (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140420}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00040300000014001f00ff02000000ffffffec0000000000ff7f000002000000000006001d00ff0f00000500070002000000080009000400"/66], 0x48}, 0x1, 0x0, 0x0, 0x4004080}, 0xe014) (async) chdir(&(0x7f0000004340)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) (async) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r3, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async) openat(r3, &(0x7f0000000280)='./file1\x00', 0x20, 0x80) r4 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x4) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xb000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xa0000]}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2400000000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x0, 0x5c8, 0x20}) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x0, 0x101, 0x20}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0x0, 0x5c8, 0x20}) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r6 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r6, 0x10e, 0x4, 0x0, 0x20000000) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f0000000340)) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r5, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0)) 00:15:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000007c0)='./file0\x00', 0x140084, &(0x7f0000000180)=ANY=[@ANYRES8=0x0], 0x1, 0x78a, &(0x7f0000001700)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 64) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (rerun: 64) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000001c0)={0x4, [0x200, 0x8, 0x800, 0xb7a, 0xffff, 0x1, 0x8, 0x2, 0x7, 0x1f, 0x80, 0x41a9, 0x8, 0x8001, 0x90, 0xfff8, 0x0, 0x10, 0xffff, 0xff, 0x7, 0x3, 0x6, 0x0, 0x7100, 0x80, 0x9, 0x3f, 0x2f9, 0x779, 0x6, 0x3ff, 0xffff, 0x3, 0xb6b0, 0x1, 0x91, 0x77ed, 0x3f, 0x80, 0x19a, 0x20, 0x9, 0x6, 0x0, 0xffff, 0x101, 0x3], 0x2871b81f0ca0d7f3}) (async) r1 = memfd_secret(0x80000) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f0000000040)={0xd9, 0x4, 0x80, 0x8, 0x7, 0x2, 0x8}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000240)) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f00000000c0)={0x0, @reserved}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xb0000]}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2500000000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 'syz0\x00', 0x0}) [ 902.605116][ T9091] loop2: detected capacity change from 0 to 2048 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2a00000000]}) 00:15:02 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) readv(r0, &(0x7f0000001d00)=[{&(0x7f0000001740)=""/204, 0xcc}], 0x1) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xe000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xc0000]}) [ 902.639207][ T9099] loop1: detected capacity change from 0 to 2048 [ 902.643129][ T4450] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3000000000]}) [ 902.652003][ T9091] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xd0000]}) 00:15:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000007c0)='./file0\x00', 0x140084, &(0x7f0000000180)=ANY=[@ANYRES8=0x0], 0x1, 0x78a, &(0x7f0000001700)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000001c0)={0x4, [0x200, 0x8, 0x800, 0xb7a, 0xffff, 0x1, 0x8, 0x2, 0x7, 0x1f, 0x80, 0x41a9, 0x8, 0x8001, 0x90, 0xfff8, 0x0, 0x10, 0xffff, 0xff, 0x7, 0x3, 0x6, 0x0, 0x7100, 0x80, 0x9, 0x3f, 0x2f9, 0x779, 0x6, 0x3ff, 0xffff, 0x3, 0xb6b0, 0x1, 0x91, 0x77ed, 0x3f, 0x80, 0x19a, 0x20, 0x9, 0x6, 0x0, 0xffff, 0x101, 0x3], 0x2871b81f0ca0d7f3}) (async) r1 = memfd_secret(0x80000) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f0000000040)={0xd9, 0x4, 0x80, 0x8, 0x7, 0x2, 0x8}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000240)) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async, rerun: 32) ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f00000000c0)={0x0, @reserved}) (rerun: 32) 00:15:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c000000120005"], 0x2c}}, 0x0) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x11000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3600000000]}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe0000]}) 00:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f00000000c0)='./file0/file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x12000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000001c0)={0x1c, r1, 0x701, 0x0, 0x0, {{0x5}, {@void, @void, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0x13c}]}, 0x1c}}, 0x0) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3c00000000]}) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x100000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x149f0000, 0x0, 'syz0\x00', 0x0}) [ 902.829436][ T9133] loop2: detected capacity change from 0 to 2048 [ 902.850334][ T9140] loop1: detected capacity change from 0 to 2048 00:15:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) (async) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x110000]}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3f00000000]}) 00:15:02 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @dev}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) connect$pptp(r1, &(0x7f0000001480)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x18000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x1e000000, 0x0, 'syz0\x00', 0x0}) [ 902.930264][ T9140] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 902.940347][ T9162] loop2: detected capacity change from 0 to 2048 00:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f00000000c0)='./file0/file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) 00:15:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x120000]}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x4800000000]}) 00:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, 'syz0\x00', 0x0}) 00:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x4c00000000]}) 00:15:02 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) openat$dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(0xffffffffffffffff, 0x40085400, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x20000000) [ 902.997323][ T9162] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x25000000, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x180000]}) 00:15:03 executing program 3: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x0, 0x0, 0x20}) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0xb5, 0x5c8, 0x20, 0x0, 0x0}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) r5 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x10e, 0x4, 0x0, 0x20000000) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f0000000340)) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r2, 0xc01064c2, &(0x7f0000000180)) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r4, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f0000000040)={r3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0)={r3}) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5c00000000]}) 00:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f00000000c0)='./file0/file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) 00:15:03 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x1, 0xbfa}}, './file0\x00'}) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, 0x0, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x48fc}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8e6d}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}, @NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x39baac65}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40001) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="169ba0e94571385deb1100db87ac7b8576016e6a746441af196b54696d521e3fc0f41aebc1373ab2a77c5e8bce765ebf9174811fa055ce87d4817da368cad92dad5900000000"], 0x13c}, 0x1, 0x0, 0x0, 0x2040001}, 0x8014) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r5 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_delroute={0x30, 0x19, 0x800, 0x70bd2c, 0x25dfdbfd, {0x2, 0x20, 0x0, 0x6, 0xfc, 0x2, 0x0, 0x2, 0x900}, [@RTA_MULTIPATH={0xc, 0x9, {0x0, 0x44, 0x4, r3}}, @RTA_PRIORITY={0x8, 0x6, 0x3786}]}, 0x30}, 0x1, 0x0, 0x0, 0x20048884}, 0x40) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r8, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r8, &(0x7f0000000000)='./file0\x00', 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000640), 0x800, 0x0) renameat2(r8, &(0x7f0000000280)='./file0\x00', r9, &(0x7f0000000680)='./file0\x00', 0x6) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:03 executing program 3: r0 = socket(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1e0000]}) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x2a000000, 0x0, 'syz0\x00', 0x0}) [ 903.113004][ T9203] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6800000000]}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x240000]}) 00:15:03 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) statx(r3, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) move_mount(r0, &(0x7f0000000940)='./file0/file0\x00', r3, &(0x7f00000009c0)='./file0\x00', 0x16) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) r4 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) statx(r4, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f0000000680)) openat(r4, &(0x7f0000000640)='./file0/file0\x00', 0x10000, 0xbc) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmmsg(r5, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@tipc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="cab3edea3e45461e152cda28b80c925066f839a0a49cf3b05483a30b662ab9a259227997c570637581148e6559ec0cf6a731bda3242539cb95091a8515902607ad1b66e3c514e07ba61fd897794dc81831040b63cb1ecc6484b4f5d8b4e92ceff4a28befc368eb328a7d0ddd4ef1e526efe899d7baa519e04ddb5eb7d339c3777c630c1f4b0b14c205d1327b7886391f1b5402e6a5bc34d458637d1d3abe375215ea1c8ed10cb2db956b709b4d8decb2b04eca2c87", 0xb5}, {&(0x7f0000000200)="d2f55d973d", 0x5}], 0x2, &(0x7f0000000280)=[{0xc8, 0x107, 0x80000001, "49f24cd5b78dc637fb5f68819e2bf482d40f38a6b2aff4ebf0a9901cc4f69ff51d10f5ae1ae472cd1cccdc756a47571490993a7b88a142084ddb1f1ba2fc54d4e54806accef41986b379b451e1508cfe9c8928d673d482e698b1c430f880adf612c001d1def21a294eabb8bc5799756ef506754a9f88b58ef7c75c18b1c11b2a950278afe58d186f59ce69c81a62fce850e9ceaf1382b04fb8a121ae0b38baa562e7c9edbe9f34ee96a6220e3957b5da174e4ec593"}, {0xf8, 0x117, 0xc9e9, "1e18d6d2d641a47fa776e118ba898a7cbc9990e76ec227354f6ff6b7a90601e596ec61fdaa9d8c93bc8c5eb35e28cbece7c8a08d0f643a97a0d13f847579255b55ca0a4a40c1dc81a34efa71616a62df7a52d7cf304d9df58d975a4adae8ad37edddd8d66b78baf1509394f820a824e3867a0b957d22443869ba41208270f8b5c97520233d54cfae6083adcee47360e5581eacb99968ff502b9b6f1a5aa785ecf34ab73ac36c33ec62ab8750aba13d317bdc3305a14f197c85342c4d8aef3ecf0720a0584dfc6c0c6ba7ae2dee537ab74263d37856b49fed7ef4f48bb4f5e23a34"}, {0x30, 0x0, 0x9995, "d01c8a22103736f95efa1ca423c8bd0ec72345f6f75041be7e5f657a751483cf"}, {0xa8, 0x0, 0x8, "ea221f26c74f78920751a2adc1a5f4b28d8f8bb90464cf6b9332f1da387751c11289be1d39993c02500df1dccf617848b47e1be47c30f757ae3d9cd7b8d72a964cd59f86748075e9e8a481face55be75ed81724df01578859920004cd8f967a8782a9587bc042f45ae94d694d445371cf3764a0b5f17d95e5ea99e5226a803fee2a59b2035a96318d7c0359de5e5e3b4f9d081ee568ff1ee"}, {0xc0, 0x107, 0x1000, "594a7c6ebc96eb4b604e01226e2c8fe6cc8c40dd232ab958a962a8a6291b87ae67fb8212375a2685377c592bcf68f0cecf80f2283d1db8ad092b33bb05b0dc49f6dfa557e1d2ed68142b6184a517b7733d9836b2153c6de47faddf3985db78173b913e18d12ceb4c1d52ee136753ea3989c337c87bd601b63071f4ac53ae3e97f2bf0a31535c20af796c66e8683597f874ee7453509ed3847a69bb9fe298ea15e236530cb7905bb5ad8bad6c3bcb7d15"}], 0x358}}], 0x1, 0x4004000) io_setup(0x3, &(0x7f0000000780)=0x0) io_cancel(r6, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000800)="4ce061fb9d594adc2466b78591a572b71e94cd934dae83cb8cdf6fd611bef9acf3c361ef02e7b4dbf509853577535c17868a8f4e0ac652e610049465fd8e9147a12aa54de65f74912b264833867adbbc4277a39ad1c9b81cf42191ba1eafe71558f8d8e0910a87780737d51276bac42bb02c8f9d2540ceccf59b64d351f1f886706107f62be08da7ed33442c921e5b8e6d4b511415726878cef166293de886f405b0cc4f5297bb9d53a9ed2bec4f6b3a5aabef48f6e09687d8114eff", 0xbc, 0x8}, &(0x7f0000000900)) 00:15:03 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) dup3(r0, r1, 0x0) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x30000000, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6c00000000]}) [ 903.179920][ T9208] loop1: detected capacity change from 0 to 2048 [ 903.180854][ T9203] loop2: detected capacity change from 0 to 2048 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x250000]}) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x36000000, 0x0, 'syz0\x00', 0x0}) [ 903.217174][ T9203] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 903.231378][ T9208] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 903.246308][ T9203] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:03 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x1, 0xbfa}}, './file0\x00'}) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, 0x0, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x48fc}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8e6d}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}, @NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x39baac65}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40001) (async) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="169ba0e94571385deb1100db87ac7b8576016e6a746441af196b54696d521e3fc0f41aebc1373ab2a77c5e8bce765ebf9174811fa055ce87d4817da368cad92dad5900000000"], 0x13c}, 0x1, 0x0, 0x0, 0x2040001}, 0x8014) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async, rerun: 32) r5 = socket(0x10, 0x3, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_delroute={0x30, 0x19, 0x800, 0x70bd2c, 0x25dfdbfd, {0x2, 0x20, 0x0, 0x6, 0xfc, 0x2, 0x0, 0x2, 0x900}, [@RTA_MULTIPATH={0xc, 0x9, {0x0, 0x44, 0x4, r3}}, @RTA_PRIORITY={0x8, 0x6, 0x3786}]}, 0x30}, 0x1, 0x0, 0x0, 0x20048884}, 0x40) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r8, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r8, &(0x7f0000000000)='./file0\x00', 0x0) (async) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000640), 0x800, 0x0) renameat2(r8, &(0x7f0000000280)='./file0\x00', r9, &(0x7f0000000680)='./file0\x00', 0x6) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7400000000]}) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3c000000, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2a0000]}) 00:15:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003100)={0x0, 0x0, &(0x7f00000030c0)={0x0}}, 0x0) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 'syz0\x00', 0x0}) [ 903.328816][ T9235] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:03 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 64) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (rerun: 64) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r3, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) move_mount(r0, &(0x7f0000000940)='./file0/file0\x00', r3, &(0x7f00000009c0)='./file0\x00', 0x16) (async) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) (async) r4 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) statx(r4, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f0000000680)) openat(r4, &(0x7f0000000640)='./file0/file0\x00', 0x10000, 0xbc) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmmsg(r5, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@tipc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="cab3edea3e45461e152cda28b80c925066f839a0a49cf3b05483a30b662ab9a259227997c570637581148e6559ec0cf6a731bda3242539cb95091a8515902607ad1b66e3c514e07ba61fd897794dc81831040b63cb1ecc6484b4f5d8b4e92ceff4a28befc368eb328a7d0ddd4ef1e526efe899d7baa519e04ddb5eb7d339c3777c630c1f4b0b14c205d1327b7886391f1b5402e6a5bc34d458637d1d3abe375215ea1c8ed10cb2db956b709b4d8decb2b04eca2c87", 0xb5}, {&(0x7f0000000200)="d2f55d973d", 0x5}], 0x2, &(0x7f0000000280)=[{0xc8, 0x107, 0x80000001, "49f24cd5b78dc637fb5f68819e2bf482d40f38a6b2aff4ebf0a9901cc4f69ff51d10f5ae1ae472cd1cccdc756a47571490993a7b88a142084ddb1f1ba2fc54d4e54806accef41986b379b451e1508cfe9c8928d673d482e698b1c430f880adf612c001d1def21a294eabb8bc5799756ef506754a9f88b58ef7c75c18b1c11b2a950278afe58d186f59ce69c81a62fce850e9ceaf1382b04fb8a121ae0b38baa562e7c9edbe9f34ee96a6220e3957b5da174e4ec593"}, {0xf8, 0x117, 0xc9e9, "1e18d6d2d641a47fa776e118ba898a7cbc9990e76ec227354f6ff6b7a90601e596ec61fdaa9d8c93bc8c5eb35e28cbece7c8a08d0f643a97a0d13f847579255b55ca0a4a40c1dc81a34efa71616a62df7a52d7cf304d9df58d975a4adae8ad37edddd8d66b78baf1509394f820a824e3867a0b957d22443869ba41208270f8b5c97520233d54cfae6083adcee47360e5581eacb99968ff502b9b6f1a5aa785ecf34ab73ac36c33ec62ab8750aba13d317bdc3305a14f197c85342c4d8aef3ecf0720a0584dfc6c0c6ba7ae2dee537ab74263d37856b49fed7ef4f48bb4f5e23a34"}, {0x30, 0x0, 0x9995, "d01c8a22103736f95efa1ca423c8bd0ec72345f6f75041be7e5f657a751483cf"}, {0xa8, 0x0, 0x8, "ea221f26c74f78920751a2adc1a5f4b28d8f8bb90464cf6b9332f1da387751c11289be1d39993c02500df1dccf617848b47e1be47c30f757ae3d9cd7b8d72a964cd59f86748075e9e8a481face55be75ed81724df01578859920004cd8f967a8782a9587bc042f45ae94d694d445371cf3764a0b5f17d95e5ea99e5226a803fee2a59b2035a96318d7c0359de5e5e3b4f9d081ee568ff1ee"}, {0xc0, 0x107, 0x1000, "594a7c6ebc96eb4b604e01226e2c8fe6cc8c40dd232ab958a962a8a6291b87ae67fb8212375a2685377c592bcf68f0cecf80f2283d1db8ad092b33bb05b0dc49f6dfa557e1d2ed68142b6184a517b7733d9836b2153c6de47faddf3985db78173b913e18d12ceb4c1d52ee136753ea3989c337c87bd601b63071f4ac53ae3e97f2bf0a31535c20af796c66e8683597f874ee7453509ed3847a69bb9fe298ea15e236530cb7905bb5ad8bad6c3bcb7d15"}], 0x358}}], 0x1, 0x4004000) (async, rerun: 32) io_setup(0x3, &(0x7f0000000780)=0x0) (rerun: 32) io_cancel(r6, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000800)="4ce061fb9d594adc2466b78591a572b71e94cd934dae83cb8cdf6fd611bef9acf3c361ef02e7b4dbf509853577535c17868a8f4e0ac652e610049465fd8e9147a12aa54de65f74912b264833867adbbc4277a39ad1c9b81cf42191ba1eafe71558f8d8e0910a87780737d51276bac42bb02c8f9d2540ceccf59b64d351f1f886706107f62be08da7ed33442c921e5b8e6d4b511415726878cef166293de886f405b0cc4f5297bb9d53a9ed2bec4f6b3a5aabef48f6e09687d8114eff", 0xbc, 0x8}, &(0x7f0000000900)) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7a00000000]}) 00:15:03 executing program 3: openat$vsock(0xffffffffffffff9c, 0x0, 0xc2e00, 0x0) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x300000]}) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x48000000, 0x0, 'syz0\x00', 0x0}) [ 903.362509][ T9235] loop2: detected capacity change from 0 to 2048 00:15:03 executing program 3: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x0, 0x803, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000007c0)={0x0, @dev, @loopback}, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x1000, 0x101, 0x20}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, 0x0) [ 903.402937][ T9236] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 903.410537][ T9247] loop1: detected capacity change from 0 to 2048 00:15:03 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x1, 0xbfa}}, './file0\x00'}) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, 0x0, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x48fc}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8e6d}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}, @NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x39baac65}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40001) (async) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="169ba0e94571385deb1100db87ac7b8576016e6a746441af196b54696d521e3fc0f41aebc1373ab2a77c5e8bce765ebf9174811fa055ce87d4817da368cad92dad5900000000"], 0x13c}, 0x1, 0x0, 0x0, 0x2040001}, 0x8014) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) r5 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_delroute={0x30, 0x19, 0x800, 0x70bd2c, 0x25dfdbfd, {0x2, 0x20, 0x0, 0x6, 0xfc, 0x2, 0x0, 0x2, 0x900}, [@RTA_MULTIPATH={0xc, 0x9, {0x0, 0x44, 0x4, r3}}, @RTA_PRIORITY={0x8, 0x6, 0x3786}]}, 0x30}, 0x1, 0x0, 0x0, 0x20048884}, 0x40) (async) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r8, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r8, &(0x7f0000000000)='./file0\x00', 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000640), 0x800, 0x0) renameat2(r8, &(0x7f0000000280)='./file0\x00', r9, &(0x7f0000000680)='./file0\x00', 0x6) (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x4c000000, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x30656c]}) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x100000000000]}) 00:15:03 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/system', 0x10da00, 0x0) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x360000]}) [ 903.465150][ T9247] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 903.496888][ T9266] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x149f00000000]}) 00:15:03 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r3, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) move_mount(r0, &(0x7f0000000940)='./file0/file0\x00', r3, &(0x7f00000009c0)='./file0\x00', 0x16) (async) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) (async) r4 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r4, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f0000000680)) (async) openat(r4, &(0x7f0000000640)='./file0/file0\x00', 0x10000, 0xbc) (async) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmmsg(r5, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@tipc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="cab3edea3e45461e152cda28b80c925066f839a0a49cf3b05483a30b662ab9a259227997c570637581148e6559ec0cf6a731bda3242539cb95091a8515902607ad1b66e3c514e07ba61fd897794dc81831040b63cb1ecc6484b4f5d8b4e92ceff4a28befc368eb328a7d0ddd4ef1e526efe899d7baa519e04ddb5eb7d339c3777c630c1f4b0b14c205d1327b7886391f1b5402e6a5bc34d458637d1d3abe375215ea1c8ed10cb2db956b709b4d8decb2b04eca2c87", 0xb5}, {&(0x7f0000000200)="d2f55d973d", 0x5}], 0x2, &(0x7f0000000280)=[{0xc8, 0x107, 0x80000001, "49f24cd5b78dc637fb5f68819e2bf482d40f38a6b2aff4ebf0a9901cc4f69ff51d10f5ae1ae472cd1cccdc756a47571490993a7b88a142084ddb1f1ba2fc54d4e54806accef41986b379b451e1508cfe9c8928d673d482e698b1c430f880adf612c001d1def21a294eabb8bc5799756ef506754a9f88b58ef7c75c18b1c11b2a950278afe58d186f59ce69c81a62fce850e9ceaf1382b04fb8a121ae0b38baa562e7c9edbe9f34ee96a6220e3957b5da174e4ec593"}, {0xf8, 0x117, 0xc9e9, "1e18d6d2d641a47fa776e118ba898a7cbc9990e76ec227354f6ff6b7a90601e596ec61fdaa9d8c93bc8c5eb35e28cbece7c8a08d0f643a97a0d13f847579255b55ca0a4a40c1dc81a34efa71616a62df7a52d7cf304d9df58d975a4adae8ad37edddd8d66b78baf1509394f820a824e3867a0b957d22443869ba41208270f8b5c97520233d54cfae6083adcee47360e5581eacb99968ff502b9b6f1a5aa785ecf34ab73ac36c33ec62ab8750aba13d317bdc3305a14f197c85342c4d8aef3ecf0720a0584dfc6c0c6ba7ae2dee537ab74263d37856b49fed7ef4f48bb4f5e23a34"}, {0x30, 0x0, 0x9995, "d01c8a22103736f95efa1ca423c8bd0ec72345f6f75041be7e5f657a751483cf"}, {0xa8, 0x0, 0x8, "ea221f26c74f78920751a2adc1a5f4b28d8f8bb90464cf6b9332f1da387751c11289be1d39993c02500df1dccf617848b47e1be47c30f757ae3d9cd7b8d72a964cd59f86748075e9e8a481face55be75ed81724df01578859920004cd8f967a8782a9587bc042f45ae94d694d445371cf3764a0b5f17d95e5ea99e5226a803fee2a59b2035a96318d7c0359de5e5e3b4f9d081ee568ff1ee"}, {0xc0, 0x107, 0x1000, "594a7c6ebc96eb4b604e01226e2c8fe6cc8c40dd232ab958a962a8a6291b87ae67fb8212375a2685377c592bcf68f0cecf80f2283d1db8ad092b33bb05b0dc49f6dfa557e1d2ed68142b6184a517b7733d9836b2153c6de47faddf3985db78173b913e18d12ceb4c1d52ee136753ea3989c337c87bd601b63071f4ac53ae3e97f2bf0a31535c20af796c66e8683597f874ee7453509ed3847a69bb9fe298ea15e236530cb7905bb5ad8bad6c3bcb7d15"}], 0x358}}], 0x1, 0x4004000) (async) io_setup(0x3, &(0x7f0000000780)=0x0) io_cancel(r6, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000800)="4ce061fb9d594adc2466b78591a572b71e94cd934dae83cb8cdf6fd611bef9acf3c361ef02e7b4dbf509853577535c17868a8f4e0ac652e610049465fd8e9147a12aa54de65f74912b264833867adbbc4277a39ad1c9b81cf42191ba1eafe71558f8d8e0910a87780737d51276bac42bb02c8f9d2540ceccf59b64d351f1f886706107f62be08da7ed33442c921e5b8e6d4b511415726878cef166293de886f405b0cc4f5297bb9d53a9ed2bec4f6b3a5aabef48f6e09687d8114eff", 0xbc, 0x8}, &(0x7f0000000900)) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x5af42968, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3c0000]}) 00:15:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 00:15:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x400c005) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1000000000000]}) [ 903.647511][ T4440] EXT4-fs unmount: 484 callbacks suppressed [ 903.647523][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3000000000000]}) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x5c000000, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003100)={0x0, 0x0, 0x0}, 0x0) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3f0000]}) [ 903.681709][ T9279] loop2: detected capacity change from 0 to 2048 00:15:03 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000009, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f00001a0000/0x1000)=nil) mremap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000, 0x0, &(0x7f00007b4000/0x1000)=nil) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x480000]}) [ 903.709425][ T9279] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x68000000, 0x0, 'syz0\x00', 0x0}) [ 903.719028][ T9279] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x400c005) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5000000000000]}) [ 903.758846][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4c0000]}) [ 903.803902][ T9300] loop1: detected capacity change from 0 to 2048 [ 903.829144][ T9307] loop2: detected capacity change from 0 to 2048 [ 903.840209][ T9300] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 903.846714][ T9312] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 903.863607][ T9307] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6829f45a, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6000000000000]}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5c0000]}) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6c000000, 0x0, 'syz0\x00', 0x0}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x680000]}) [ 903.919269][ T9307] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 903.928734][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 903.966783][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 903.971604][ T9328] loop1: detected capacity change from 0 to 2048 00:15:03 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 00:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7000000000000]}) 00:15:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c0000]}) 00:15:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x400c005) 00:15:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x6c653000, 0x0, 'syz0\x00', 0x0}) 00:15:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x9000000000000]}) [ 904.031552][ T9328] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 904.048440][ T9342] loop2: detected capacity change from 0 to 2048 [ 904.048639][ T9328] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 904.080720][ T9342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 904.090999][ T9342] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async, rerun: 32) chdir(&(0x7f0000004340)='./file0\x00') (rerun: 32) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:04 executing program 3: r0 = eventfd2(0x7, 0x0) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/109, 0x6d}], 0x1) 00:15:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x740000]}) 00:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x74000000, 0x0, 'syz0\x00', 0x0}) 00:15:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xa000000000000]}) [ 904.099843][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x6000001c}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 00:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x7a000000, 0x0, 'syz0\x00', 0x0}) 00:15:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7a0000]}) 00:15:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xb000000000000]}) 00:15:04 executing program 2: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) [ 904.169708][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x8d040000, 0x0, 'syz0\x00', 0x0}) 00:15:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe0ffff]}) 00:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x11) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) 00:15:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1000000]}) [ 904.251657][ T9367] loop2: detected capacity change from 0 to 2048 00:15:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xc000000000000]}) 00:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x9f140000, 0x0, 'syz0\x00', 0x0}) 00:15:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2000000]}) [ 904.288862][ T9367] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 904.302566][ T9378] loop1: detected capacity change from 0 to 2048 [ 904.305611][ T9367] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 904.330689][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 904.346791][ T9378] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 904.363861][ T9378] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 904.390362][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:05 executing program 3: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000001c0)={0x1c, r1, 0x701, 0x0, 0x0, {{0x5}, {@void, @void, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0x13c}]}, 0x1c}}, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xfcffffff, 0x0, 'syz0\x00', 0x0}) 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xd000000000000]}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2040000]}) 00:15:05 executing program 2: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:05 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80001, 0x6) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 905.062989][ T9401] loop2: detected capacity change from 0 to 2048 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xe000000000000]}) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, 0x0, 'syz0\x00', 0x0}) [ 905.075919][ T9402] loop1: detected capacity change from 0 to 2048 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3000000]}) [ 905.100946][ T9401] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 905.104880][ T9401] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x11000000000000]}) [ 905.108561][ T9402] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:05 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) connect$pptp(r1, &(0x7f0000001480)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 'syz0\x00', 0x0}) [ 905.123179][ T9402] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4000000]}) 00:15:05 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 64) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80001, 0x6) (rerun: 64) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 905.158426][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5000000]}) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xffffe000, 0x0, 'syz0\x00', 0x0}) 00:15:05 executing program 2: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async, rerun: 32) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 32) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x12000000000000]}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6000000]}) 00:15:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [[0x9], [0x7], [0xf4]], '\x00', [{0xffffffff, 0x0, 0x0, 0x1}, {}, {}, {0x0, 0x3}]}) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, 'syz0\x00', 0x0}) 00:15:05 executing program 3: openat$urandom(0xffffffffffffff9c, &(0x7f0000003280), 0x0, 0x0) 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x18000000000000]}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6040000]}) [ 905.268950][ T9440] loop1: detected capacity change from 0 to 2048 [ 905.271889][ T4450] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 'syz0\x00', 0x0}) [ 905.279705][ T9436] loop2: detected capacity change from 0 to 2048 [ 905.310885][ T9436] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 905.319785][ T9440] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 905.323193][ T9436] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 905.328500][ T9440] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:05 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80001, 0x6) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1e000000000000]}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7000000]}) [ 905.351476][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000180)=0x8) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x6000001c}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000f00)=ANY=[], 0x208e24b) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000440)={0x20000000}) 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x24000000000000]}) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 'syz0\x00', 0x0}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x8000000]}) [ 905.410283][ T9463] loop1: detected capacity change from 0 to 2048 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x25000000000000]}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x9000000]}) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 'syz0\x00', 0x0}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xa000000]}) [ 905.461890][ T9463] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 905.474208][ T9483] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 905.482090][ T9479] loop2: detected capacity change from 0 to 2048 [ 905.507363][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2a000000000000]}) 00:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xb000000]}) 00:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) [ 905.551605][ T9479] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 905.556231][ T9479] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") socket(0x10, 0x3, 0x0) (async) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000180)=0x8) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) [ 905.598506][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 905.650049][ T9496] loop2: detected capacity change from 0 to 2048 [ 905.661010][ T9496] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 905.670368][ T9500] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 905.693197][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:06 executing program 3: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/system', 0x10da00, 0x0) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x30000000000000]}) 00:15:06 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x80a0, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x79f, &(0x7f0000000980)="$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") prctl$PR_SET_ENDIAN(0x14, 0x1) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 'syz0\x00', 0x0}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xc000000]}) 00:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000180)=0x8) (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xd000000]}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 'syz0\x00', 0x0}) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x36000000000000]}) [ 906.279444][ T9508] loop2: detected capacity change from 0 to 2048 [ 906.283667][ T9509] loop1: detected capacity change from 0 to 2048 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3c000000000000]}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe000000]}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 'syz0\x00', 0x0}) 00:15:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [[0x9], [0x7], [0xf4]], '\x00', [{0xffffffff, 0x0, 0x0, 0x1}]}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x10000000]}) 00:15:06 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x80a0, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x79f, &(0x7f0000000980)="$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") prctl$PR_SET_ENDIAN(0x14, 0x1) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) (async) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3f000000000000]}) 00:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000100)={0xfffffffffffffff9, 0x18, [0x8, 0x3, 0x5, 0x401], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x288002, 0x42) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000180)=0xffff, 0x4) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 'syz0\x00', 0x0}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 'syz0\x00', 0x0}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x11000000]}) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x48000000000000]}) [ 906.487789][ T9536] loop1: detected capacity change from 0 to 2048 00:15:06 executing program 3: timer_create(0x2, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000180)) timer_create(0x2, 0x0, &(0x7f0000000280)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeef, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000300)={{}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x12000000]}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 'syz0\x00', 0x0}) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x4c000000000000]}) [ 906.520362][ T9535] loop2: detected capacity change from 0 to 2048 00:15:06 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x80a0, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x79f, &(0x7f0000000980)="$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") (async) prctl$PR_SET_ENDIAN(0x14, 0x1) (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) (async) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 'syz0\x00', 0x0}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x149f0000]}) [ 906.572094][ T9535] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 906.615739][ T9535] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000100)={0xfffffffffffffff9, 0x18, [0x8, 0x3, 0x5, 0x401], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x288002, 0x42) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000180)=0xffff, 0x4) (async) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000180)=0xffff, 0x4) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5c000000000000]}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x18000000]}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 'syz0\x00', 0x0}) 00:15:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x8000, &(0x7f0000000040)=ANY=[], 0x5, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 906.694319][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 906.747222][ T9575] loop1: detected capacity change from 0 to 2048 [ 906.762686][ T9578] loop2: detected capacity change from 0 to 2048 [ 906.769227][ T9575] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 906.783938][ T9575] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 906.791564][ T9578] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:06 executing program 3: timer_create(0x2, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000180)) timer_create(0x2, 0x0, &(0x7f0000000280)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeef, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000300)={{}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x68000000000000]}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1e000000]}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 'syz0\x00', 0x0}) 00:15:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x8000, &(0x7f0000000040)=ANY=[], 0x5, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x8000, &(0x7f0000000040)=ANY=[], 0x5, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) [ 906.808734][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x24000000]}) 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6c000000000000]}) [ 906.875431][ T9578] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000100)={0xfffffffffffffff9, 0x18, [0x8, 0x3, 0x5, 0x401], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x288002, 0x42) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000180)=0xffff, 0x4) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 'syz0\x00', 0x0}) 00:15:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x25000000]}) [ 906.912523][ T9594] loop1: detected capacity change from 0 to 2048 [ 906.923328][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x74000000000000]}) 00:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 'syz0\x00', 0x0}) [ 906.964454][ T9594] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 906.968183][ T9594] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 907.013068][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2a000000]}) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7a000000000000]}) 00:15:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x8000, &(0x7f0000000040)=ANY=[], 0x5, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 'syz0\x00', 0x0}) 00:15:07 executing program 2: chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000008080)=[{{&(0x7f0000000540)=@qipcrtr, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000840)=""/79, 0x4f}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/214, 0xd6}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000002c80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000003c80)=@tipc=@name, 0x80, &(0x7f0000004140)=[{&(0x7f0000003d00)=""/139, 0x8b}, {&(0x7f0000003dc0)=""/30, 0x1e}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/217, 0xd9}, {&(0x7f0000004000)=""/161, 0xa1}, {&(0x7f00000040c0)=""/21, 0x15}, {&(0x7f0000004100)=""/3, 0x3}], 0x7, &(0x7f00000041c0)=""/180, 0xb4}, 0x6}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004380)=""/69, 0x45}], 0x1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/232, 0xe8}, {&(0x7f0000005500)=""/237, 0xed}, {&(0x7f0000005600)=""/210, 0xd2}, {&(0x7f0000005700)=""/189, 0xbd}, {&(0x7f00000057c0)=""/114, 0x72}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x7}}, {{&(0x7f00000068c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000006940)=""/35, 0x23}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/33, 0x21}], 0x3, &(0x7f0000007a00)=""/160, 0xa0}, 0x8}, {{&(0x7f0000007ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007b40)=""/208, 0xd0}, {&(0x7f0000007c40)=""/203, 0xcb}, {&(0x7f0000007d40)=""/76, 0x4c}, {&(0x7f0000007dc0)=""/84, 0x54}], 0x4}, 0x80000000}, {{&(0x7f0000007e80)=@alg, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f00)=""/184, 0xb8}, {&(0x7f0000007fc0)=""/111, 0x6f}], 0x2}, 0x8}], 0x7, 0x41, &(0x7f0000008240)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="d1b6215039e0b12888c05fe2d28b091fb962435f89aeaabb210a167a4d9de10a072bf54915d50a84cedf6ac4cd6f802e97c257cf20682e2da6", 0x39, 0x8000, &(0x7f0000000500)={0xa, 0x4e20, 0x8000, @private2, 0x80000001}, 0x1c) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58001c0000000000000000ddd068fc", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="7051b41708e18db850d879315baf392ed95044cea9ae81435b", 0x19}, {&(0x7f0000000140)="0dc1fcdfa3cd23f5e7867dfdd665b47ec76cc01545d5621824a07066fb7d5a1e6fb29107f4d140a816a1a0ae23f498eab6f7c125f66ee65a21cd137fc3a33331ec08bdf80d26116a8b3b4a5b3debc2c56591533c", 0x54}, {&(0x7f00000001c0)="2c66648a7afa611ebb6cbf718594531cfe1619d9d43db3ee4c127b50a0e33562bfbdb019c0e9adffddade435d6c60dc81d7ebe4b7106eadc1e71a2cad903e9d17f", 0x41}], 0x3, &(0x7f0000000280)=[@ip_retopts={{0x80, 0x0, 0x7, {[@cipso={0x86, 0x5a, 0x3, [{0x7, 0x4, "0ed5"}, {0x0, 0x12, "e93ab5a12daf288fc992f15c3d831466"}, {0x1, 0x7, "3bed8cc08e"}, {0x5, 0xb, "f2cb6e61f77791651e"}, {0x2, 0x12, "46b2dac35bd33303d64f2dff4f13ac16"}, {0x6, 0x8, "4c1a98185558"}, {0x2, 0x12, "29a24203c0fdf96e5d6e0b8d8a368345"}]}, @ssrr={0x89, 0xb, 0x48, [@broadcast, @multicast1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x9c, [@remote, @local, @local, @dev={0xac, 0x14, 0x14, 0x3e}, @dev={0xac, 0x14, 0x14, 0x33}, @multicast1, @private=0xa010101, @rand_addr=0x64010101]}, @ssrr={0x89, 0xb, 0x25, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @cipso={0x86, 0x42, 0x3, [{0x6, 0x10, "5f7776abbe89ee6e401cc87b3f3b"}, {0x7, 0x12, "46b016b7902b6e8e70d2e7223b1b5163"}, {0x1, 0xf, "85c57718369924ca53d2431b59"}, {0x7, 0xb, "abf60c5df418463c2d"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x56}}], 0x198}}], 0x1, 0x40) 00:15:07 executing program 3: timer_create(0x2, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000180)) timer_create(0x2, 0x0, &(0x7f0000000280)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeef, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000300)={{}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xe0ffff00000000]}) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 'syz0\x00', 0x0}) [ 907.124971][ T9623] loop1: detected capacity change from 0 to 2048 00:15:07 executing program 2: chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000008080)=[{{&(0x7f0000000540)=@qipcrtr, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000840)=""/79, 0x4f}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/214, 0xd6}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000002c80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000003c80)=@tipc=@name, 0x80, &(0x7f0000004140)=[{&(0x7f0000003d00)=""/139, 0x8b}, {&(0x7f0000003dc0)=""/30, 0x1e}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/217, 0xd9}, {&(0x7f0000004000)=""/161, 0xa1}, {&(0x7f00000040c0)=""/21, 0x15}, {&(0x7f0000004100)=""/3, 0x3}], 0x7, &(0x7f00000041c0)=""/180, 0xb4}, 0x6}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004380)=""/69, 0x45}], 0x1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/232, 0xe8}, {&(0x7f0000005500)=""/237, 0xed}, {&(0x7f0000005600)=""/210, 0xd2}, {&(0x7f0000005700)=""/189, 0xbd}, {&(0x7f00000057c0)=""/114, 0x72}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x7}}, {{&(0x7f00000068c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000006940)=""/35, 0x23}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/33, 0x21}], 0x3, &(0x7f0000007a00)=""/160, 0xa0}, 0x8}, {{&(0x7f0000007ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007b40)=""/208, 0xd0}, {&(0x7f0000007c40)=""/203, 0xcb}, {&(0x7f0000007d40)=""/76, 0x4c}, {&(0x7f0000007dc0)=""/84, 0x54}], 0x4}, 0x80000000}, {{&(0x7f0000007e80)=@alg, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f00)=""/184, 0xb8}, {&(0x7f0000007fc0)=""/111, 0x6f}], 0x2}, 0x8}], 0x7, 0x41, &(0x7f0000008240)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="d1b6215039e0b12888c05fe2d28b091fb962435f89aeaabb210a167a4d9de10a072bf54915d50a84cedf6ac4cd6f802e97c257cf20682e2da6", 0x39, 0x8000, &(0x7f0000000500)={0xa, 0x4e20, 0x8000, @private2, 0x80000001}, 0x1c) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58001c0000000000000000ddd068fc", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="7051b41708e18db850d879315baf392ed95044cea9ae81435b", 0x19}, {&(0x7f0000000140)="0dc1fcdfa3cd23f5e7867dfdd665b47ec76cc01545d5621824a07066fb7d5a1e6fb29107f4d140a816a1a0ae23f498eab6f7c125f66ee65a21cd137fc3a33331ec08bdf80d26116a8b3b4a5b3debc2c56591533c", 0x54}, {&(0x7f00000001c0)="2c66648a7afa611ebb6cbf718594531cfe1619d9d43db3ee4c127b50a0e33562bfbdb019c0e9adffddade435d6c60dc81d7ebe4b7106eadc1e71a2cad903e9d17f", 0x41}], 0x3, &(0x7f0000000280)=[@ip_retopts={{0x80, 0x0, 0x7, {[@cipso={0x86, 0x5a, 0x3, [{0x7, 0x4, "0ed5"}, {0x0, 0x12, "e93ab5a12daf288fc992f15c3d831466"}, {0x1, 0x7, "3bed8cc08e"}, {0x5, 0xb, "f2cb6e61f77791651e"}, {0x2, 0x12, "46b2dac35bd33303d64f2dff4f13ac16"}, {0x6, 0x8, "4c1a98185558"}, {0x2, 0x12, "29a24203c0fdf96e5d6e0b8d8a368345"}]}, @ssrr={0x89, 0xb, 0x48, [@broadcast, @multicast1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x9c, [@remote, @local, @local, @dev={0xac, 0x14, 0x14, 0x3e}, @dev={0xac, 0x14, 0x14, 0x33}, @multicast1, @private=0xa010101, @rand_addr=0x64010101]}, @ssrr={0x89, 0xb, 0x25, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @cipso={0x86, 0x42, 0x3, [{0x6, 0x10, "5f7776abbe89ee6e401cc87b3f3b"}, {0x7, 0x12, "46b016b7902b6e8e70d2e7223b1b5163"}, {0x1, 0xf, "85c57718369924ca53d2431b59"}, {0x7, 0xb, "abf60c5df418463c2d"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x56}}], 0x198}}], 0x1, 0x40) chdir(&(0x7f0000004340)='./file0\x00') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) (async) recvmmsg(r0, &(0x7f0000008080)=[{{&(0x7f0000000540)=@qipcrtr, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000840)=""/79, 0x4f}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/214, 0xd6}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000002c80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000003c80)=@tipc=@name, 0x80, &(0x7f0000004140)=[{&(0x7f0000003d00)=""/139, 0x8b}, {&(0x7f0000003dc0)=""/30, 0x1e}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/217, 0xd9}, {&(0x7f0000004000)=""/161, 0xa1}, {&(0x7f00000040c0)=""/21, 0x15}, {&(0x7f0000004100)=""/3, 0x3}], 0x7, &(0x7f00000041c0)=""/180, 0xb4}, 0x6}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004380)=""/69, 0x45}], 0x1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/232, 0xe8}, {&(0x7f0000005500)=""/237, 0xed}, {&(0x7f0000005600)=""/210, 0xd2}, {&(0x7f0000005700)=""/189, 0xbd}, {&(0x7f00000057c0)=""/114, 0x72}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x7}}, {{&(0x7f00000068c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000006940)=""/35, 0x23}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/33, 0x21}], 0x3, &(0x7f0000007a00)=""/160, 0xa0}, 0x8}, {{&(0x7f0000007ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007b40)=""/208, 0xd0}, {&(0x7f0000007c40)=""/203, 0xcb}, {&(0x7f0000007d40)=""/76, 0x4c}, {&(0x7f0000007dc0)=""/84, 0x54}], 0x4}, 0x80000000}, {{&(0x7f0000007e80)=@alg, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f00)=""/184, 0xb8}, {&(0x7f0000007fc0)=""/111, 0x6f}], 0x2}, 0x8}], 0x7, 0x41, &(0x7f0000008240)) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) (async) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="d1b6215039e0b12888c05fe2d28b091fb962435f89aeaabb210a167a4d9de10a072bf54915d50a84cedf6ac4cd6f802e97c257cf20682e2da6", 0x39, 0x8000, &(0x7f0000000500)={0xa, 0x4e20, 0x8000, @private2, 0x80000001}, 0x1c) (async) socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58001c0000000000000000ddd068fc", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) (async) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="7051b41708e18db850d879315baf392ed95044cea9ae81435b", 0x19}, {&(0x7f0000000140)="0dc1fcdfa3cd23f5e7867dfdd665b47ec76cc01545d5621824a07066fb7d5a1e6fb29107f4d140a816a1a0ae23f498eab6f7c125f66ee65a21cd137fc3a33331ec08bdf80d26116a8b3b4a5b3debc2c56591533c", 0x54}, {&(0x7f00000001c0)="2c66648a7afa611ebb6cbf718594531cfe1619d9d43db3ee4c127b50a0e33562bfbdb019c0e9adffddade435d6c60dc81d7ebe4b7106eadc1e71a2cad903e9d17f", 0x41}], 0x3, &(0x7f0000000280)=[@ip_retopts={{0x80, 0x0, 0x7, {[@cipso={0x86, 0x5a, 0x3, [{0x7, 0x4, "0ed5"}, {0x0, 0x12, "e93ab5a12daf288fc992f15c3d831466"}, {0x1, 0x7, "3bed8cc08e"}, {0x5, 0xb, "f2cb6e61f77791651e"}, {0x2, 0x12, "46b2dac35bd33303d64f2dff4f13ac16"}, {0x6, 0x8, "4c1a98185558"}, {0x2, 0x12, "29a24203c0fdf96e5d6e0b8d8a368345"}]}, @ssrr={0x89, 0xb, 0x48, [@broadcast, @multicast1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x9c, [@remote, @local, @local, @dev={0xac, 0x14, 0x14, 0x3e}, @dev={0xac, 0x14, 0x14, 0x33}, @multicast1, @private=0xa010101, @rand_addr=0x64010101]}, @ssrr={0x89, 0xb, 0x25, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @cipso={0x86, 0x42, 0x3, [{0x6, 0x10, "5f7776abbe89ee6e401cc87b3f3b"}, {0x7, 0x12, "46b016b7902b6e8e70d2e7223b1b5163"}, {0x1, 0xf, "85c57718369924ca53d2431b59"}, {0x7, 0xb, "abf60c5df418463c2d"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x56}}], 0x198}}], 0x1, 0x40) (async) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x30000000]}) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x100000000000000]}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x36000000]}) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 'syz0\x00', 0x0}) 00:15:07 executing program 2: chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000008080)=[{{&(0x7f0000000540)=@qipcrtr, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000840)=""/79, 0x4f}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/214, 0xd6}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000002c80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000003c80)=@tipc=@name, 0x80, &(0x7f0000004140)=[{&(0x7f0000003d00)=""/139, 0x8b}, {&(0x7f0000003dc0)=""/30, 0x1e}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/217, 0xd9}, {&(0x7f0000004000)=""/161, 0xa1}, {&(0x7f00000040c0)=""/21, 0x15}, {&(0x7f0000004100)=""/3, 0x3}], 0x7, &(0x7f00000041c0)=""/180, 0xb4}, 0x6}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004380)=""/69, 0x45}], 0x1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/232, 0xe8}, {&(0x7f0000005500)=""/237, 0xed}, {&(0x7f0000005600)=""/210, 0xd2}, {&(0x7f0000005700)=""/189, 0xbd}, {&(0x7f00000057c0)=""/114, 0x72}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x7}}, {{&(0x7f00000068c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000006940)=""/35, 0x23}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/33, 0x21}], 0x3, &(0x7f0000007a00)=""/160, 0xa0}, 0x8}, {{&(0x7f0000007ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007b40)=""/208, 0xd0}, {&(0x7f0000007c40)=""/203, 0xcb}, {&(0x7f0000007d40)=""/76, 0x4c}, {&(0x7f0000007dc0)=""/84, 0x54}], 0x4}, 0x80000000}, {{&(0x7f0000007e80)=@alg, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f00)=""/184, 0xb8}, {&(0x7f0000007fc0)=""/111, 0x6f}], 0x2}, 0x8}], 0x7, 0x41, &(0x7f0000008240)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="d1b6215039e0b12888c05fe2d28b091fb962435f89aeaabb210a167a4d9de10a072bf54915d50a84cedf6ac4cd6f802e97c257cf20682e2da6", 0x39, 0x8000, &(0x7f0000000500)={0xa, 0x4e20, 0x8000, @private2, 0x80000001}, 0x1c) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58001c0000000000000000ddd068fc", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="7051b41708e18db850d879315baf392ed95044cea9ae81435b", 0x19}, {&(0x7f0000000140)="0dc1fcdfa3cd23f5e7867dfdd665b47ec76cc01545d5621824a07066fb7d5a1e6fb29107f4d140a816a1a0ae23f498eab6f7c125f66ee65a21cd137fc3a33331ec08bdf80d26116a8b3b4a5b3debc2c56591533c", 0x54}, {&(0x7f00000001c0)="2c66648a7afa611ebb6cbf718594531cfe1619d9d43db3ee4c127b50a0e33562bfbdb019c0e9adffddade435d6c60dc81d7ebe4b7106eadc1e71a2cad903e9d17f", 0x41}], 0x3, &(0x7f0000000280)=[@ip_retopts={{0x80, 0x0, 0x7, {[@cipso={0x86, 0x5a, 0x3, [{0x7, 0x4, "0ed5"}, {0x0, 0x12, "e93ab5a12daf288fc992f15c3d831466"}, {0x1, 0x7, "3bed8cc08e"}, {0x5, 0xb, "f2cb6e61f77791651e"}, {0x2, 0x12, "46b2dac35bd33303d64f2dff4f13ac16"}, {0x6, 0x8, "4c1a98185558"}, {0x2, 0x12, "29a24203c0fdf96e5d6e0b8d8a368345"}]}, @ssrr={0x89, 0xb, 0x48, [@broadcast, @multicast1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x9c, [@remote, @local, @local, @dev={0xac, 0x14, 0x14, 0x3e}, @dev={0xac, 0x14, 0x14, 0x33}, @multicast1, @private=0xa010101, @rand_addr=0x64010101]}, @ssrr={0x89, 0xb, 0x25, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @cipso={0x86, 0x42, 0x3, [{0x6, 0x10, "5f7776abbe89ee6e401cc87b3f3b"}, {0x7, 0x12, "46b016b7902b6e8e70d2e7223b1b5163"}, {0x1, 0xf, "85c57718369924ca53d2431b59"}, {0x7, 0xb, "abf60c5df418463c2d"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x56}}], 0x198}}], 0x1, 0x40) chdir(&(0x7f0000004340)='./file0\x00') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) (async) recvmmsg(r0, &(0x7f0000008080)=[{{&(0x7f0000000540)=@qipcrtr, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000840)=""/79, 0x4f}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/214, 0xd6}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000002c80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000003c80)=@tipc=@name, 0x80, &(0x7f0000004140)=[{&(0x7f0000003d00)=""/139, 0x8b}, {&(0x7f0000003dc0)=""/30, 0x1e}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/217, 0xd9}, {&(0x7f0000004000)=""/161, 0xa1}, {&(0x7f00000040c0)=""/21, 0x15}, {&(0x7f0000004100)=""/3, 0x3}], 0x7, &(0x7f00000041c0)=""/180, 0xb4}, 0x6}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004380)=""/69, 0x45}], 0x1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/232, 0xe8}, {&(0x7f0000005500)=""/237, 0xed}, {&(0x7f0000005600)=""/210, 0xd2}, {&(0x7f0000005700)=""/189, 0xbd}, {&(0x7f00000057c0)=""/114, 0x72}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x7}}, {{&(0x7f00000068c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000006940)=""/35, 0x23}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/33, 0x21}], 0x3, &(0x7f0000007a00)=""/160, 0xa0}, 0x8}, {{&(0x7f0000007ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007b40)=""/208, 0xd0}, {&(0x7f0000007c40)=""/203, 0xcb}, {&(0x7f0000007d40)=""/76, 0x4c}, {&(0x7f0000007dc0)=""/84, 0x54}], 0x4}, 0x80000000}, {{&(0x7f0000007e80)=@alg, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f00)=""/184, 0xb8}, {&(0x7f0000007fc0)=""/111, 0x6f}], 0x2}, 0x8}], 0x7, 0x41, &(0x7f0000008240)) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) (async) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="d1b6215039e0b12888c05fe2d28b091fb962435f89aeaabb210a167a4d9de10a072bf54915d50a84cedf6ac4cd6f802e97c257cf20682e2da6", 0x39, 0x8000, &(0x7f0000000500)={0xa, 0x4e20, 0x8000, @private2, 0x80000001}, 0x1c) (async) socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58001c0000000000000000ddd068fc", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100746266002c00020028000100000200000000000000000000000100"/64], 0x58}}, 0x0) (async) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="7051b41708e18db850d879315baf392ed95044cea9ae81435b", 0x19}, {&(0x7f0000000140)="0dc1fcdfa3cd23f5e7867dfdd665b47ec76cc01545d5621824a07066fb7d5a1e6fb29107f4d140a816a1a0ae23f498eab6f7c125f66ee65a21cd137fc3a33331ec08bdf80d26116a8b3b4a5b3debc2c56591533c", 0x54}, {&(0x7f00000001c0)="2c66648a7afa611ebb6cbf718594531cfe1619d9d43db3ee4c127b50a0e33562bfbdb019c0e9adffddade435d6c60dc81d7ebe4b7106eadc1e71a2cad903e9d17f", 0x41}], 0x3, &(0x7f0000000280)=[@ip_retopts={{0x80, 0x0, 0x7, {[@cipso={0x86, 0x5a, 0x3, [{0x7, 0x4, "0ed5"}, {0x0, 0x12, "e93ab5a12daf288fc992f15c3d831466"}, {0x1, 0x7, "3bed8cc08e"}, {0x5, 0xb, "f2cb6e61f77791651e"}, {0x2, 0x12, "46b2dac35bd33303d64f2dff4f13ac16"}, {0x6, 0x8, "4c1a98185558"}, {0x2, 0x12, "29a24203c0fdf96e5d6e0b8d8a368345"}]}, @ssrr={0x89, 0xb, 0x48, [@broadcast, @multicast1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x9c, [@remote, @local, @local, @dev={0xac, 0x14, 0x14, 0x3e}, @dev={0xac, 0x14, 0x14, 0x33}, @multicast1, @private=0xa010101, @rand_addr=0x64010101]}, @ssrr={0x89, 0xb, 0x25, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @cipso={0x86, 0x42, 0x3, [{0x6, 0x10, "5f7776abbe89ee6e401cc87b3f3b"}, {0x7, 0x12, "46b016b7902b6e8e70d2e7223b1b5163"}, {0x1, 0xf, "85c57718369924ca53d2431b59"}, {0x7, 0xb, "abf60c5df418463c2d"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x56}}], 0x198}}], 0x1, 0x40) (async) [ 907.207392][ T9623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 907.258172][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x200000000000000]}) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 'syz0\x00', 0x0}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3c000000]}) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 'syz0\x00', 0x0}) 00:15:07 executing program 3: timer_create(0x2, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000180)) timer_create(0x2, 0x0, &(0x7f0000000280)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbeef, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000300)={{}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 00:15:07 executing program 1: shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000040)=""/51) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[], 0x1, 0x785, &(0x7f0000001700)="$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") chdir(&(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x204000000000000]}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3f000000]}) 00:15:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/current\x00') sendto$ax25(r2, &(0x7f0000000180)="bd50cc318dadcd6454d8e906c26985a8c2986b625b8138aa1a5f5922c75491a6a62542806a7572bd26848b09f49d5f4d1b6e05fd4f30df01344df0db0d8d7950d7537802ad8f23a7fef2b107db5d663562c8c45ced64505e367d95c28516adec759011d59a0fb708394fab92ba025a04ce3424c3923601e76e078a2a88546a9e2105c80a9bf2570346570ed39a2c85861c7bbf8d9cd2fdfd88ffe68244d5a951656ef973f8c0e8e0ee8da7f30917c1883cedf115e003d11ad4ce074b7a16f649c9d5d138cb476021be9e338946", 0xcd, 0x800, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, r7, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xa01, 0x72}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x44}}, 0x4) chdir(&(0x7f0000004340)='./file0\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x60) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000100)="52fa117bd8d89232ba640721e2") 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 'syz0\x00', 0x0}) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x300000000000000]}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x48000000]}) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 'syz0\x00', 0x0}) [ 907.495442][ T9682] loop1: detected capacity change from 0 to 2048 [ 907.511383][ T9681] loop2: detected capacity change from 0 to 2048 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4c000000]}) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x400000000000000]}) [ 907.517031][ T9681] ext4: Unknown parameter '00000000000000000000004' 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 'syz0\x00', 0x0}) [ 907.541477][ T9682] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 907.564775][ T9681] tbf_change: 2 callbacks suppressed [ 907.564782][ T9681] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 907.574231][ T9682] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #13: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 907.623415][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x500000000000000]}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5af42968]}) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 'syz0\x00', 0x0}) 00:15:07 executing program 1: shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000040)=""/51) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[], 0x1, 0x785, &(0x7f0000001700)="$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") (async) chdir(&(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x1, 0x77b, &(0x7f0000000800)="$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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/current\x00') sendto$ax25(r2, &(0x7f0000000180)="bd50cc318dadcd6454d8e906c26985a8c2986b625b8138aa1a5f5922c75491a6a62542806a7572bd26848b09f49d5f4d1b6e05fd4f30df01344df0db0d8d7950d7537802ad8f23a7fef2b107db5d663562c8c45ced64505e367d95c28516adec759011d59a0fb708394fab92ba025a04ce3424c3923601e76e078a2a88546a9e2105c80a9bf2570346570ed39a2c85861c7bbf8d9cd2fdfd88ffe68244d5a951656ef973f8c0e8e0ee8da7f30917c1883cedf115e003d11ad4ce074b7a16f649c9d5d138cb476021be9e338946", 0xcd, 0x800, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, r7, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xa01, 0x72}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x44}}, 0x4) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x60) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000100)="52fa117bd8d89232ba640721e2") 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a, 'syz0\x00', 0x0}) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x600000000000000]}) 00:15:07 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/system', 0x0, 0x0) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5c000000]}) [ 907.791781][ T9708] loop1: detected capacity change from 0 to 2048 [ 907.801168][ T9715] loop2: detected capacity change from 0 to 2048 [ 907.805402][ T9715] ext4: Unknown parameter '00000000000000000000004' 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x604000000000000]}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x68000000]}) 00:15:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 'syz0\x00', 0x0}) [ 907.823163][ T9708] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6829f45a]}) 00:15:07 executing program 1: shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000040)=""/51) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[], 0x1, 0x785, &(0x7f0000001700)="$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") chdir(&(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:07 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x11) [ 907.892619][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x700000000000000]}) 00:15:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x1, 0x77b, &(0x7f0000000800)="$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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/current\x00') sendto$ax25(r2, &(0x7f0000000180)="bd50cc318dadcd6454d8e906c26985a8c2986b625b8138aa1a5f5922c75491a6a62542806a7572bd26848b09f49d5f4d1b6e05fd4f30df01344df0db0d8d7950d7537802ad8f23a7fef2b107db5d663562c8c45ced64505e367d95c28516adec759011d59a0fb708394fab92ba025a04ce3424c3923601e76e078a2a88546a9e2105c80a9bf2570346570ed39a2c85861c7bbf8d9cd2fdfd88ffe68244d5a951656ef973f8c0e8e0ee8da7f30917c1883cedf115e003d11ad4ce074b7a16f649c9d5d138cb476021be9e338946", 0xcd, 0x800, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) socket(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) (async) sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, r7, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xa01, 0x72}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x44}}, 0x4) chdir(&(0x7f0000004340)='./file0\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x60) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000100)="52fa117bd8d89232ba640721e2") (async) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000100)="52fa117bd8d89232ba640721e2") 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36, 'syz0\x00', 0x0}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c000000]}) 00:15:07 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000003140), 0x0, 0x0) 00:15:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 'syz0\x00', 0x0}) 00:15:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c653000]}) 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x800000000000000]}) [ 907.988426][ T9748] loop1: detected capacity change from 0 to 2048 00:15:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x900000000000000]}) 00:15:08 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002300), 0x0, 0x0) accept(r0, 0x0, 0x0) [ 908.062157][ T9748] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.071890][ T9773] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #13: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 908.077972][ T9748] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #13: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 'syz0\x00', 0x0}) 00:15:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") chdir(&(0x7f0000004340)='./file0\x00') fchmod(r0, 0x48) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r1 = getuid() setreuid(0xee00, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1, r3}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x74000000]}) 00:15:08 executing program 3: unshare(0x400) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @empty}, 0x10) sendmmsg$inet(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xa00000000000000]}) [ 908.094514][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xb00000000000000]}) 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7a000000]}) 00:15:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0xf8, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x4}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp1\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0xf8}}, 0x4010) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x0, 0x0}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "270e2181ac92f802"}}, 0x48}}, 0x0) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x20000600}}, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, 0x0, 0x0) sendmsg$can_bcm(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r6, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0x14) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 'syz0\x00', 0x0}) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 'syz0\x00', 0x0}) [ 908.185849][ T9782] loop2: detected capacity change from 0 to 2048 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xc00000000000000]}) 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x8d040000]}) [ 908.195156][ T9789] loop1: detected capacity change from 0 to 2048 [ 908.231362][ T9789] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.235327][ T9782] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.252581][ T9789] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 908.272838][ T9782] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) fchmod(r0, 0x48) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 908.282631][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) chdir(&(0x7f0000004340)='./file0\x00') r1 = getuid() setreuid(0xee00, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r3, 0x0, 0x0) (async) setresgid(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1, r3}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 'syz0\x00', 0x0}) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xd00000000000000]}) 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x9f140000]}) [ 908.303221][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xfcffffff]}) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xe00000000000000]}) 00:15:08 executing program 3: timer_create(0x2, 0x0, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000580)={{}, {0x0, r0+10000000}}, 0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3938700}}, 0x0) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 'syz0\x00', 0x0}) [ 908.359105][ T9812] loop1: detected capacity change from 0 to 2048 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1000000000000000]}) 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xfdffffff]}) [ 908.388511][ T9817] loop2: detected capacity change from 0 to 2048 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 'syz0\x00', 0x0}) [ 908.407090][ T9817] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.411990][ T9817] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 908.437214][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.456071][ T9812] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') fchmod(r0, 0x48) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1100000000000000]}) 00:15:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r1 = getuid() setreuid(0xee00, r1) socket$inet_udplite(0x2, 0x2, 0x88) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r3, 0x0, 0x0) (async) setresgid(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1, r3}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xfeffffff]}) 00:15:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x6000001c}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, 0x0) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 'syz0\x00', 0x0}) [ 908.489638][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 'syz0\x00', 0x0}) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1200000000000000]}) [ 908.522588][ T9844] loop2: detected capacity change from 0 to 2048 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xffffe000]}) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 'syz0\x00', 0x0}) [ 908.561462][ T9844] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.569850][ T9858] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xffffff7f]}) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x149f000000000000]}) [ 908.607329][ T9857] loop1: detected capacity change from 0 to 2048 [ 908.639563][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.686724][ T9857] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.697553][ T9857] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x4000}) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 'syz0\x00', 0x0}) 00:15:08 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200), 0x430240, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000040)=""/127, 0x7f, &(0x7f00000000c0)=""/36, 0x1, 0x1}}, 0x48) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x101) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x40) fchmodat(r1, &(0x7f0000000240)='./file0/../file0\x00', 0x81) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000000000000250000005d02000000050000000000000000000000000000f640c43b22d767512ff1eeb2769a60556164a4c9f98b38037fa8b576a4c43282fa7eca"]) 00:15:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1800000000000000]}) [ 908.740485][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.801413][ T9874] loop1: detected capacity change from 0 to 2048 [ 908.822022][ T9874] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 908.832162][ T9874] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 908.854421][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087e8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') read$FUSE(r1, &(0x7f0000000140)={0x2020}, 0x2020) pread64(r1, &(0x7f00000000c0)=""/127, 0x7f, 0x0) read$FUSE(r1, &(0x7f0000002980)={0x2020}, 0x2020) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xfffffffc]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406, 'syz0\x00', 0x0}) 00:15:09 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200), 0x430240, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000040)=""/127, 0x7f, &(0x7f00000000c0)=""/36, 0x1, 0x1}}, 0x48) chdir(&(0x7f0000000000)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x101) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x40) fchmodat(r1, &(0x7f0000000240)='./file0/../file0\x00', 0x81) (async) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000000000000250000005d02000000050000000000000000000000000000f640c43b22d767512ff1eeb2769a60556164a4c9f98b38037fa8b576a4c43282fa7eca"]) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x1e00000000000000]}) 00:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x4000}) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xfffffffd]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48d, 'syz0\x00', 0x0}) 00:15:09 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200), 0x430240, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000040)=""/127, 0x7f, &(0x7f00000000c0)=""/36, 0x1, 0x1}}, 0x48) (async) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x101) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x40) fchmodat(r1, &(0x7f0000000240)='./file0/../file0\x00', 0x81) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000000000000250000005d02000000050000000000000000000000000000f640c43b22d767512ff1eeb2769a60556164a4c9f98b38037fa8b576a4c43282fa7eca"]) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2400000000000000]}) [ 909.377874][ T9884] loop1: detected capacity change from 0 to 2048 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2500000000000000]}) 00:15:09 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002300), 0x0, 0x0) ioctl$BINDER_FREEZE(r0, 0x400c620e, 0x0) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xfffffffe]}) 00:15:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0\x00', 0xf0f43, 0xbb) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 'syz0\x00', 0x0}) [ 909.429674][ T9884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 909.461883][ T9910] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 909.461974][ T9903] loop2: detected capacity change from 0 to 2048 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 'syz0\x00', 0x0}) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x200000000]}) 00:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x4000}) (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x2a00000000000000]}) 00:15:09 executing program 3: io_setup(0x0, &(0x7f00000026c0)) [ 909.506122][ T4440] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x300000000]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x604, 'syz0\x00', 0x0}) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3000000000000000]}) [ 909.522651][ T9903] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, 'syz0\x00', 0x0}) 00:15:09 executing program 3: openat$incfs(0xffffffffffffffff, &(0x7f00000027c0)='.pending_reads\x00', 0x0, 0x0) 00:15:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0\x00', 0xf0f43, 0xbb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(r0, &(0x7f0000000140)='./file0\x00', 0xf0f43, 0xbb) (async) [ 909.575810][ T4456] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x400000000]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 'syz0\x00', 0x0}) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3600000000000000]}) 00:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3c00000000000000]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 'syz0\x00', 0x0}) 00:15:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) pipe2$watch_queue(0x0, 0x80) accept(0xffffffffffffffff, 0x0, 0x0) io_setup(0x0, &(0x7f00000026c0)) io_submit(0x0, 0x0, 0x0) clock_settime(0x0, 0x0) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x500000000]}) [ 909.695276][ T9944] loop2: detected capacity change from 0 to 2048 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00, 'syz0\x00', 0x0}) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x600000000]}) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x3f00000000000000]}) [ 909.732900][ T9954] loop1: detected capacity change from 0 to 2048 [ 909.741637][ T9944] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 909.749445][ T9963] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 909.770018][ T9954] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0\x00', 0xf0f43, 0xbb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(r0, &(0x7f0000000140)='./file0\x00', 0xf0f43, 0xbb) (async) 00:15:09 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000002780), 0x400000, 0x0) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x4800000000000000]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 'syz0\x00', 0x0}) 00:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x700000000]}) 00:15:09 executing program 3: syz_open_procfs(0x0, &(0x7f0000002700)='net/fib_trie\x00') 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x4c00000000000000]}) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 'syz0\x00', 0x0}) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x800000000]}) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5af4296800000000]}) [ 909.861086][ T9979] loop2: detected capacity change from 0 to 2048 00:15:09 executing program 3: futex(&(0x7f00000000c0), 0x3, 0x0, 0x0, &(0x7f0000000180), 0x0) [ 909.918838][ T9995] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 909.939210][ T9989] loop1: detected capacity change from 0 to 2048 00:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2e4fc1, 0x1) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x900000000]}) 00:15:09 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) socket(0xa, 0x6, 0x1000) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 'syz0\x00', 0x0}) 00:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 32) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async, rerun: 32) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) (async, rerun: 64) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 64) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x5c00000000000000]}) 00:15:09 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000002780), 0x0, 0x0) 00:15:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 'syz0\x00', 0x0}) 00:15:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xa00000000]}) 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6800000000000000]}) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 'syz0\x00', 0x0}) 00:15:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) pipe2$watch_queue(0x0, 0x80) io_setup(0x0, &(0x7f00000026c0)) io_submit(0x0, 0x0, 0x0) [ 910.076386][T10014] loop2: detected capacity change from 0 to 2048 [ 910.080596][T10019] loop1: detected capacity change from 0 to 2048 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6c00000000000000]}) 00:15:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xb00000000]}) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x149f, 'syz0\x00', 0x0}) 00:15:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2e4fc1, 0x1) [ 910.116926][T10019] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f00000000c0)={0xe, 0x1}) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 'syz0\x00', 0x0}) 00:15:10 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000002300), 0x0, 0x0) 00:15:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xc00000000]}) [ 910.186509][T10043] loop2: detected capacity change from 0 to 2048 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x6c65300000000000]}) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00, 'syz0\x00', 0x0}) 00:15:10 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) io_setup(0x0, &(0x7f00000026c0)) io_submit(0x0, 0x0, 0x0) 00:15:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xd00000000]}) 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7400000000000000]}) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 'syz0\x00', 0x0}) [ 910.254426][T10053] loop1: detected capacity change from 0 to 2048 00:15:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001140)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)=@ipv4_delroute={0x1c}, 0x1c}}, 0x0) 00:15:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2e4fc1, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2e4fc1, 0x1) (async) [ 910.311244][T10053] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 910.339278][T10066] loop2: detected capacity change from 0 to 2048 00:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f00000000c0)={0xe, 0x1}) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f00000000c0)={0xe, 0x1}) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7a00000000000000]}) 00:15:10 executing program 3: r0 = epoll_create1(0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000004}) ppoll(&(0x7f0000000240)=[{r0}], 0x1, 0x0, 0x0, 0x0) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2500, 'syz0\x00', 0x0}) 00:15:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe00000000]}) 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x7fffffff00000000]}) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a00, 'syz0\x00', 0x0}) 00:15:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1000000000]}) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 'syz0\x00', 0x0}) [ 910.418831][T10085] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 910.424490][T10084] loop1: detected capacity change from 0 to 2048 00:15:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xfe, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x400, 0x1}, 0xe) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x8d04000000000000]}) 00:15:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1100000000]}) [ 910.466607][T10084] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 910.493662][T10103] loop2: detected capacity change from 0 to 2048 00:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f00000000c0)={0xe, 0x1}) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) (async) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x0) (async) statx(r1, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) (async) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f00000000c0)={0xe, 0x1}) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) 00:15:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3600, 'syz0\x00', 0x0}) [ 910.519970][T10103] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 910.550613][T10109] loop1: detected capacity change from 0 to 2048 [ 910.572661][T10109] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:11 executing program 3: clock_gettime(0x0, &(0x7f0000002600)) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x9f14000000000000]}) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1200000000]}) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00, 'syz0\x00', 0x0}) 00:15:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xfe, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x400, 0x1}, 0xe) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1800000000]}) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfcffffff00000000]}) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 'syz0\x00', 0x0}) [ 911.236075][T10123] loop2: detected capacity change from 0 to 2048 [ 911.251146][T10126] loop1: detected capacity change from 0 to 2048 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1e00000000]}) [ 911.260500][T10126] EXT2-fs (loop1): error: couldn't mount because of unsupported optional features (85c0) 00:15:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) syz_open_dev$tty1(0xc, 0x4, 0x1) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 'syz0\x00', 0x0}) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfdffffff00000000]}) 00:15:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xfe, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x400, 0x1}, 0xe) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xfe, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x400, 0x1}, 0xe) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2400000000]}) 00:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00, 'syz0\x00', 0x0}) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfeffffff00000000]}) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2500000000]}) [ 911.410174][T10151] loop2: detected capacity change from 0 to 2048 [ 911.414127][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 911.416533][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 911.418734][ T4450] Buffer I/O error on dev loop2, logical block 0, async page read [ 911.420581][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 911.422706][ T4450] Buffer I/O error on dev loop2, logical block 0, async page read 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffff000000000000]}) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c00, 'syz0\x00', 0x0}) [ 911.450277][T10157] loop1: detected capacity change from 0 to 2048 [ 911.457869][T10157] EXT2-fs (loop1): error: couldn't mount because of unsupported optional features (85c0) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2a00000000]}) [ 911.473364][T10151] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:11 executing program 3: r0 = socket(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host}, 0x29) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffff22220080ffff]}) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800, 'syz0\x00', 0x0}) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3000000000]}) 00:15:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x0, 0x7, 0x0, 0x10000}, 0xc) chdir(&(0x7f0000004340)='./file0\x00') r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/tpm_i2c_infineon', 0x28801, 0x8) setsockopt$MRT6_FLUSH(r3, 0x29, 0xd4, &(0x7f0000000100)=0x8, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x404001, 0x0) 00:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00, 'syz0\x00', 0x0}) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffff80002222ffff]}) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3600000000]}) [ 911.740660][T10179] loop2: detected capacity change from 0 to 2048 [ 911.756546][T10178] loop1: detected capacity change from 0 to 2048 [ 911.763027][T10178] EXT2-fs (loop1): error: couldn't mount because of unsupported optional features (85c0) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400, 'syz0\x00', 0x0}) [ 911.782887][T10179] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3c00000000]}) [ 911.807787][T10179] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffffe00000000000]}) 00:15:11 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) read$FUSE(r0, &(0x7f00000002c0)={0x2020}, 0xfffffe19) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) read$FUSE(r1, &(0x7f00000002c0)={0x2020}, 0xfffffe19) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3f00000000]}) 00:15:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x0, 0x7, 0x0, 0x10000}, 0xc) chdir(&(0x7f0000004340)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/tpm_i2c_infineon', 0x28801, 0x8) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/tpm_i2c_infineon', 0x28801, 0x8) setsockopt$MRT6_FLUSH(r3, 0x29, 0xd4, &(0x7f0000000100)=0x8, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x404001, 0x0) 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00, 'syz0\x00', 0x0}) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffffff7f00000000]}) 00:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000001700)=@deltclass={0x8e8, 0x29, 0x400, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x4, 0xd}, {0xfff3, 0xd}, {0x0, 0x2}}, [@tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0x3, 0x5}}, @TCA_RATE={0x6, 0x5, {0x2, 0xb}}, @tclass_kind_options=@c_prio={0x9}, @tclass_kind_options=@c_cbq={{0x8}, {0x854, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0xfffffe01, 0x2, 0x200, 0x3a, 0x7, 0x3, 0x0, 0x9, 0x5, 0x7fffffff, 0x3, 0x8, 0x1, 0x3f, 0x200, 0x8, 0x2, 0x5, 0x7, 0x0, 0x7fff, 0x20, 0x9, 0x4f2, 0x4, 0x81, 0x40, 0x1d3, 0x5, 0x10001, 0x7fff, 0x2, 0x5, 0x2, 0x10000, 0xafe, 0x4, 0x3, 0x3, 0x2, 0x0, 0x35, 0x4, 0x0, 0xff, 0x5, 0x5, 0x0, 0x5, 0xec, 0x6, 0x3, 0x1000, 0x4, 0x2, 0x4, 0x9, 0x2e, 0x2e, 0x9, 0x8001, 0x200, 0x400, 0x80, 0xfffffffe, 0x6013, 0x101, 0x3, 0x7, 0x436, 0xffffffff, 0x400, 0x4, 0x7fff, 0x74, 0x3, 0x3ff, 0x200, 0xff, 0x6, 0x80000000, 0x7, 0x1ff, 0x7, 0x1fffe0, 0x7, 0x4, 0x7, 0x4, 0x2, 0x88d6, 0x8000, 0x1f, 0x62304a2f, 0xf7, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x5, 0x3, 0x1000, 0x9, 0x9, 0x0, 0x9, 0xda8, 0x6, 0x4, 0xfffffc54, 0x1ff, 0x40, 0x5, 0x6, 0x2, 0x8, 0xff, 0x0, 0xfff, 0x9, 0x66f, 0xbf9, 0x3f, 0x3, 0x3c0, 0x49fa, 0x3, 0x3, 0x2, 0xcba, 0x2, 0x4, 0xafdf, 0x2, 0x1, 0x9, 0x9, 0x7ff, 0x0, 0xeb1, 0x3, 0x7, 0x2, 0x5, 0xdd, 0x8, 0x3, 0xffffff35, 0x4, 0xffff, 0x0, 0x4, 0xa2a, 0xffffffff, 0x1ff, 0x4, 0x5, 0x65c8, 0x1, 0x5, 0x58a534a5, 0x1, 0x46, 0x3, 0x8001, 0x4aa1, 0x3, 0x4423, 0x5, 0x8, 0x7, 0x3, 0x1, 0x7fffffff, 0x7, 0x7f78, 0x6, 0x80000000, 0xffff11f9, 0x1, 0x92, 0x1, 0x8, 0x2, 0xd171, 0x10000, 0x3, 0x8001, 0xfff, 0x5, 0x6, 0x8, 0x0, 0x0, 0x400, 0xfffff3fe, 0x1f, 0x1872685a, 0x0, 0x1000, 0x0, 0x1, 0x1, 0x6d, 0x2, 0x7, 0x1f, 0x8, 0x1e3103a9, 0x7cec955f, 0x90af, 0x10000, 0x0, 0x1ff, 0x6, 0xfff, 0x3, 0x4, 0x40, 0x4, 0x20, 0x1536, 0xa331, 0x5, 0x8, 0x7ff, 0x7ff, 0x2a, 0xfff, 0x40, 0x5, 0x8, 0xfffffffe, 0x1, 0x400, 0xfff, 0x10001, 0x7, 0x1, 0x6, 0x1, 0x7, 0x7, 0x3, 0x0, 0x100, 0x1000, 0x0, 0x8001, 0xac6d, 0x0, 0x592, 0x6, 0x5, 0x7fffffff]}, @TCA_CBQ_RTAB={0x404, 0x6, [0xffffffff, 0xff, 0x8, 0x3, 0x0, 0x9, 0x20, 0x7f, 0x9, 0x1, 0x7f, 0x3, 0x8, 0xfffffff9, 0x8001, 0x3, 0x8, 0x3, 0x1ff, 0x4, 0x0, 0x8, 0x1, 0x80000001, 0x5, 0x0, 0xff, 0x9, 0x4, 0x10001, 0x401, 0x27ec, 0x7fffffff, 0x80, 0x59, 0x80, 0x10000, 0xa, 0xfffffffc, 0x9, 0x4, 0x2, 0x8, 0x0, 0xfe, 0x6, 0x8001, 0x44, 0x2924, 0x7, 0x9, 0x8, 0x8, 0x101, 0x8, 0x80, 0x5, 0x400, 0x0, 0x7ff, 0x401, 0x4, 0x67, 0xfffffc00, 0x8, 0x200, 0x81, 0x1811, 0x3, 0x0, 0x1, 0xda, 0xffffffe1, 0x101, 0x3c21, 0x1, 0x3, 0x0, 0xffffffe1, 0x10000, 0xfffffffe, 0x80, 0x100, 0x3ff, 0x6, 0x10001, 0x9, 0x2, 0x2fe0, 0xfffffffe, 0x165, 0x7, 0xfffffffa, 0x1000, 0x7, 0x1000, 0x8001, 0xffffffff, 0x9, 0x6, 0x7fff, 0x8, 0x3, 0x7, 0x8, 0x8, 0x20000000, 0x2, 0x1, 0x8000, 0x9, 0x3ff, 0x7fff, 0x8, 0x6, 0xa07, 0x9, 0x1000, 0xf95e, 0x9, 0x612, 0xc6, 0x3, 0x1, 0x4, 0x8000, 0x6, 0x7, 0x7ff, 0x81, 0x7fffffff, 0x5000, 0x5, 0x6, 0x6, 0x8, 0x800, 0x0, 0x2, 0x80, 0x24d, 0xffff, 0x2, 0x50d, 0x1, 0xfffffc00, 0x80, 0x0, 0x1f, 0x7c180c47, 0x0, 0x8, 0x400, 0x9, 0x7, 0xffff, 0x401, 0x2, 0xa000, 0x7, 0x20, 0x1f, 0xff, 0x2, 0x3, 0x912f, 0xffffffff, 0x7ff, 0x6, 0x4, 0x51b0, 0x0, 0x80000000, 0x9, 0x101, 0x401, 0x2000000, 0x80000001, 0x1, 0x8, 0x0, 0x81, 0x2, 0x2, 0x0, 0xb6ca962, 0x2, 0x7fff, 0xfffffff8, 0xffff, 0x400, 0x1, 0x7, 0x101, 0xffff, 0x8, 0xfffffc01, 0x458b, 0x7, 0x7ac6d42, 0x7, 0x8, 0x4, 0x20, 0x7, 0x0, 0x9, 0x2, 0x3, 0xffffffff, 0x5, 0x571bb47, 0x2, 0x1ff, 0x9, 0xff, 0x0, 0x38e, 0xd2, 0x9, 0x1, 0x3ff, 0x8000, 0x1, 0x2, 0xeb84, 0x1, 0x1ff, 0x0, 0x80, 0x80000001, 0x60f, 0x101, 0x2, 0x200, 0x7, 0x3, 0x5, 0x0, 0x6, 0x5, 0x2, 0x0, 0x4, 0xfa9f, 0x0, 0x1ab3, 0xfffffff9, 0x6, 0x8, 0xfffffff9, 0x3, 0x200, 0x2, 0x1, 0x7fffffff]}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xb}, 0x1, 0xfffffff7}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x81, 0x1, 0x2, 0xd, 0x9}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x5, 0x0, 0x1, 0xbb, 0x10001, 0x6}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x4, 0x1, 0x13, 0x0, 0x81, 0x8, 0x3, 0x22c}}]}}, @tclass_kind_options=@c_cbq={{0x8}, {0x24, 0x2, [@TCA_CBQ_FOPT={0x10, 0x3, {{0x5, 0x8}, 0x0, 0x6}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xffff, 0x2}, 0x7fff, 0x3}}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x1, 0xff}}]}, 0x8e8}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000300)=@bcast) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/module/vt', 0x119000, 0x1) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000440)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@newtaction={0x16c, 0x30, 0x20, 0x70bd2d, 0x25dfdbff, {}, [{0x158, 0x1, [@m_ife={0x154, 0xd, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xfd9a, 0x9, 0x20000000, 0x7, 0x8}}}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}]}, {0xee, 0x6, "a58985e66e2d05e71166a9feee59faf5ff8d7f476fa21e70648741f8b695e4244d5a6d640fc2d340b3b48ff891b508a97b4c4429d95726810a6d477ffd184b02b6fcec024150726043b58c16ebef124ac29b08fc688ce22abcae63c2398554bd8960ba4d23f90d9d081701a88538c1248c52b46aba4aba6a3f5658fa003c9f4f7d5eb03e82016b82d46e91faf6c50a29245443c58d6cb176f80bffe5df85a475c145837267365ad8ed06a98a109840a3aa3fb40e24ce3bd5cc65c7c3e408664ced8870ab3d96e65d7710ee57ff0b36a75019c9a61d4732d57b1ad76f877351d39cf39925928f1fc668e0"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x2400c050}, 0x90) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0/file0\x00'}, 0x6e) [ 911.944119][T10202] loop1: detected capacity change from 0 to 2048 00:15:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d04, 'syz0\x00', 0x0}) 00:15:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4800000000]}) 00:15:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfffffffd00000000]}) [ 911.948913][T10205] loop2: detected capacity change from 0 to 2048 [ 911.971917][T10205] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 911.973968][T10216] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 911.977740][T10205] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x0, 0x7, 0x0, 0x10000}, 0xc) chdir(&(0x7f0000004340)='./file0\x00') (async) chdir(&(0x7f0000004340)='./file0\x00') r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/tpm_i2c_infineon', 0x28801, 0x8) setsockopt$MRT6_FLUSH(r3, 0x29, 0xd4, &(0x7f0000000100)=0x8, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x404001, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x404001, 0x0) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xfffffffe00000000]}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4c00000000]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f14, 'syz0\x00', 0x0}) [ 912.057785][T10202] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 912.150658][T10231] loop2: detected capacity change from 0 to 2048 [ 912.167543][T10231] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 912.170620][T10234] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:12 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), 0x0, 0x0) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5c00000000]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 'syz0\x00', 0x0}) 00:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) sendmmsg$sock(r0, &(0x7f0000000080), 0x0, 0x84) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0xffffffff00000000]}) 00:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000001700)=@deltclass={0x8e8, 0x29, 0x400, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x4, 0xd}, {0xfff3, 0xd}, {0x0, 0x2}}, [@tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0x3, 0x5}}, @TCA_RATE={0x6, 0x5, {0x2, 0xb}}, @tclass_kind_options=@c_prio={0x9}, @tclass_kind_options=@c_cbq={{0x8}, {0x854, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0xfffffe01, 0x2, 0x200, 0x3a, 0x7, 0x3, 0x0, 0x9, 0x5, 0x7fffffff, 0x3, 0x8, 0x1, 0x3f, 0x200, 0x8, 0x2, 0x5, 0x7, 0x0, 0x7fff, 0x20, 0x9, 0x4f2, 0x4, 0x81, 0x40, 0x1d3, 0x5, 0x10001, 0x7fff, 0x2, 0x5, 0x2, 0x10000, 0xafe, 0x4, 0x3, 0x3, 0x2, 0x0, 0x35, 0x4, 0x0, 0xff, 0x5, 0x5, 0x0, 0x5, 0xec, 0x6, 0x3, 0x1000, 0x4, 0x2, 0x4, 0x9, 0x2e, 0x2e, 0x9, 0x8001, 0x200, 0x400, 0x80, 0xfffffffe, 0x6013, 0x101, 0x3, 0x7, 0x436, 0xffffffff, 0x400, 0x4, 0x7fff, 0x74, 0x3, 0x3ff, 0x200, 0xff, 0x6, 0x80000000, 0x7, 0x1ff, 0x7, 0x1fffe0, 0x7, 0x4, 0x7, 0x4, 0x2, 0x88d6, 0x8000, 0x1f, 0x62304a2f, 0xf7, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x5, 0x3, 0x1000, 0x9, 0x9, 0x0, 0x9, 0xda8, 0x6, 0x4, 0xfffffc54, 0x1ff, 0x40, 0x5, 0x6, 0x2, 0x8, 0xff, 0x0, 0xfff, 0x9, 0x66f, 0xbf9, 0x3f, 0x3, 0x3c0, 0x49fa, 0x3, 0x3, 0x2, 0xcba, 0x2, 0x4, 0xafdf, 0x2, 0x1, 0x9, 0x9, 0x7ff, 0x0, 0xeb1, 0x3, 0x7, 0x2, 0x5, 0xdd, 0x8, 0x3, 0xffffff35, 0x4, 0xffff, 0x0, 0x4, 0xa2a, 0xffffffff, 0x1ff, 0x4, 0x5, 0x65c8, 0x1, 0x5, 0x58a534a5, 0x1, 0x46, 0x3, 0x8001, 0x4aa1, 0x3, 0x4423, 0x5, 0x8, 0x7, 0x3, 0x1, 0x7fffffff, 0x7, 0x7f78, 0x6, 0x80000000, 0xffff11f9, 0x1, 0x92, 0x1, 0x8, 0x2, 0xd171, 0x10000, 0x3, 0x8001, 0xfff, 0x5, 0x6, 0x8, 0x0, 0x0, 0x400, 0xfffff3fe, 0x1f, 0x1872685a, 0x0, 0x1000, 0x0, 0x1, 0x1, 0x6d, 0x2, 0x7, 0x1f, 0x8, 0x1e3103a9, 0x7cec955f, 0x90af, 0x10000, 0x0, 0x1ff, 0x6, 0xfff, 0x3, 0x4, 0x40, 0x4, 0x20, 0x1536, 0xa331, 0x5, 0x8, 0x7ff, 0x7ff, 0x2a, 0xfff, 0x40, 0x5, 0x8, 0xfffffffe, 0x1, 0x400, 0xfff, 0x10001, 0x7, 0x1, 0x6, 0x1, 0x7, 0x7, 0x3, 0x0, 0x100, 0x1000, 0x0, 0x8001, 0xac6d, 0x0, 0x592, 0x6, 0x5, 0x7fffffff]}, @TCA_CBQ_RTAB={0x404, 0x6, [0xffffffff, 0xff, 0x8, 0x3, 0x0, 0x9, 0x20, 0x7f, 0x9, 0x1, 0x7f, 0x3, 0x8, 0xfffffff9, 0x8001, 0x3, 0x8, 0x3, 0x1ff, 0x4, 0x0, 0x8, 0x1, 0x80000001, 0x5, 0x0, 0xff, 0x9, 0x4, 0x10001, 0x401, 0x27ec, 0x7fffffff, 0x80, 0x59, 0x80, 0x10000, 0xa, 0xfffffffc, 0x9, 0x4, 0x2, 0x8, 0x0, 0xfe, 0x6, 0x8001, 0x44, 0x2924, 0x7, 0x9, 0x8, 0x8, 0x101, 0x8, 0x80, 0x5, 0x400, 0x0, 0x7ff, 0x401, 0x4, 0x67, 0xfffffc00, 0x8, 0x200, 0x81, 0x1811, 0x3, 0x0, 0x1, 0xda, 0xffffffe1, 0x101, 0x3c21, 0x1, 0x3, 0x0, 0xffffffe1, 0x10000, 0xfffffffe, 0x80, 0x100, 0x3ff, 0x6, 0x10001, 0x9, 0x2, 0x2fe0, 0xfffffffe, 0x165, 0x7, 0xfffffffa, 0x1000, 0x7, 0x1000, 0x8001, 0xffffffff, 0x9, 0x6, 0x7fff, 0x8, 0x3, 0x7, 0x8, 0x8, 0x20000000, 0x2, 0x1, 0x8000, 0x9, 0x3ff, 0x7fff, 0x8, 0x6, 0xa07, 0x9, 0x1000, 0xf95e, 0x9, 0x612, 0xc6, 0x3, 0x1, 0x4, 0x8000, 0x6, 0x7, 0x7ff, 0x81, 0x7fffffff, 0x5000, 0x5, 0x6, 0x6, 0x8, 0x800, 0x0, 0x2, 0x80, 0x24d, 0xffff, 0x2, 0x50d, 0x1, 0xfffffc00, 0x80, 0x0, 0x1f, 0x7c180c47, 0x0, 0x8, 0x400, 0x9, 0x7, 0xffff, 0x401, 0x2, 0xa000, 0x7, 0x20, 0x1f, 0xff, 0x2, 0x3, 0x912f, 0xffffffff, 0x7ff, 0x6, 0x4, 0x51b0, 0x0, 0x80000000, 0x9, 0x101, 0x401, 0x2000000, 0x80000001, 0x1, 0x8, 0x0, 0x81, 0x2, 0x2, 0x0, 0xb6ca962, 0x2, 0x7fff, 0xfffffff8, 0xffff, 0x400, 0x1, 0x7, 0x101, 0xffff, 0x8, 0xfffffc01, 0x458b, 0x7, 0x7ac6d42, 0x7, 0x8, 0x4, 0x20, 0x7, 0x0, 0x9, 0x2, 0x3, 0xffffffff, 0x5, 0x571bb47, 0x2, 0x1ff, 0x9, 0xff, 0x0, 0x38e, 0xd2, 0x9, 0x1, 0x3ff, 0x8000, 0x1, 0x2, 0xeb84, 0x1, 0x1ff, 0x0, 0x80, 0x80000001, 0x60f, 0x101, 0x2, 0x200, 0x7, 0x3, 0x5, 0x0, 0x6, 0x5, 0x2, 0x0, 0x4, 0xfa9f, 0x0, 0x1ab3, 0xfffffff9, 0x6, 0x8, 0xfffffff9, 0x3, 0x200, 0x2, 0x1, 0x7fffffff]}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xb}, 0x1, 0xfffffff7}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x81, 0x1, 0x2, 0xd, 0x9}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x5, 0x0, 0x1, 0xbb, 0x10001, 0x6}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x4, 0x1, 0x13, 0x0, 0x81, 0x8, 0x3, 0x22c}}]}}, @tclass_kind_options=@c_cbq={{0x8}, {0x24, 0x2, [@TCA_CBQ_FOPT={0x10, 0x3, {{0x5, 0x8}, 0x0, 0x6}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xffff, 0x2}, 0x7fff, 0x3}}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x1, 0xff}}]}, 0x8e8}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000300)=@bcast) (async) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000300)=@bcast) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/module/vt', 0x119000, 0x1) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000440)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}) (async) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000440)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@newtaction={0x16c, 0x30, 0x20, 0x70bd2d, 0x25dfdbff, {}, [{0x158, 0x1, [@m_ife={0x154, 0xd, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xfd9a, 0x9, 0x20000000, 0x7, 0x8}}}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}]}, {0xee, 0x6, "a58985e66e2d05e71166a9feee59faf5ff8d7f476fa21e70648741f8b695e4244d5a6d640fc2d340b3b48ff891b508a97b4c4429d95726810a6d477ffd184b02b6fcec024150726043b58c16ebef124ac29b08fc688ce22abcae63c2398554bd8960ba4d23f90d9d081701a88538c1248c52b46aba4aba6a3f5658fa003c9f4f7d5eb03e82016b82d46e91faf6c50a29245443c58d6cb176f80bffe5df85a475c145837267365ad8ed06a98a109840a3aa3fb40e24ce3bd5cc65c7c3e408664ced8870ab3d96e65d7710ee57ff0b36a75019c9a61d4732d57b1ad76f877351d39cf39925928f1fc668e0"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x2400c050}, 0x90) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0/file0\x00'}, 0x6e) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6800000000]}) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x2]}) [ 912.225432][T10241] loop1: detected capacity change from 0 to 2048 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000, 'syz0\x00', 0x0}) 00:15:12 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000080), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000700), 0x4) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x3]}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c00000000]}) [ 912.291989][T10251] loop2: detected capacity change from 0 to 2048 [ 912.304491][T10262] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 'syz0\x00', 0x0}) 00:15:12 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) read$FUSE(r0, &(0x7f00000002c0)={0x2020}, 0xfffffe19) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x4]}) 00:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000001700)=@deltclass={0x8e8, 0x29, 0x400, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x4, 0xd}, {0xfff3, 0xd}, {0x0, 0x2}}, [@tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_cbs={0x8}, @TCA_RATE={0x6, 0x5, {0x3, 0x5}}, @TCA_RATE={0x6, 0x5, {0x2, 0xb}}, @tclass_kind_options=@c_prio={0x9}, @tclass_kind_options=@c_cbq={{0x8}, {0x854, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0xfffffe01, 0x2, 0x200, 0x3a, 0x7, 0x3, 0x0, 0x9, 0x5, 0x7fffffff, 0x3, 0x8, 0x1, 0x3f, 0x200, 0x8, 0x2, 0x5, 0x7, 0x0, 0x7fff, 0x20, 0x9, 0x4f2, 0x4, 0x81, 0x40, 0x1d3, 0x5, 0x10001, 0x7fff, 0x2, 0x5, 0x2, 0x10000, 0xafe, 0x4, 0x3, 0x3, 0x2, 0x0, 0x35, 0x4, 0x0, 0xff, 0x5, 0x5, 0x0, 0x5, 0xec, 0x6, 0x3, 0x1000, 0x4, 0x2, 0x4, 0x9, 0x2e, 0x2e, 0x9, 0x8001, 0x200, 0x400, 0x80, 0xfffffffe, 0x6013, 0x101, 0x3, 0x7, 0x436, 0xffffffff, 0x400, 0x4, 0x7fff, 0x74, 0x3, 0x3ff, 0x200, 0xff, 0x6, 0x80000000, 0x7, 0x1ff, 0x7, 0x1fffe0, 0x7, 0x4, 0x7, 0x4, 0x2, 0x88d6, 0x8000, 0x1f, 0x62304a2f, 0xf7, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x5, 0x3, 0x1000, 0x9, 0x9, 0x0, 0x9, 0xda8, 0x6, 0x4, 0xfffffc54, 0x1ff, 0x40, 0x5, 0x6, 0x2, 0x8, 0xff, 0x0, 0xfff, 0x9, 0x66f, 0xbf9, 0x3f, 0x3, 0x3c0, 0x49fa, 0x3, 0x3, 0x2, 0xcba, 0x2, 0x4, 0xafdf, 0x2, 0x1, 0x9, 0x9, 0x7ff, 0x0, 0xeb1, 0x3, 0x7, 0x2, 0x5, 0xdd, 0x8, 0x3, 0xffffff35, 0x4, 0xffff, 0x0, 0x4, 0xa2a, 0xffffffff, 0x1ff, 0x4, 0x5, 0x65c8, 0x1, 0x5, 0x58a534a5, 0x1, 0x46, 0x3, 0x8001, 0x4aa1, 0x3, 0x4423, 0x5, 0x8, 0x7, 0x3, 0x1, 0x7fffffff, 0x7, 0x7f78, 0x6, 0x80000000, 0xffff11f9, 0x1, 0x92, 0x1, 0x8, 0x2, 0xd171, 0x10000, 0x3, 0x8001, 0xfff, 0x5, 0x6, 0x8, 0x0, 0x0, 0x400, 0xfffff3fe, 0x1f, 0x1872685a, 0x0, 0x1000, 0x0, 0x1, 0x1, 0x6d, 0x2, 0x7, 0x1f, 0x8, 0x1e3103a9, 0x7cec955f, 0x90af, 0x10000, 0x0, 0x1ff, 0x6, 0xfff, 0x3, 0x4, 0x40, 0x4, 0x20, 0x1536, 0xa331, 0x5, 0x8, 0x7ff, 0x7ff, 0x2a, 0xfff, 0x40, 0x5, 0x8, 0xfffffffe, 0x1, 0x400, 0xfff, 0x10001, 0x7, 0x1, 0x6, 0x1, 0x7, 0x7, 0x3, 0x0, 0x100, 0x1000, 0x0, 0x8001, 0xac6d, 0x0, 0x592, 0x6, 0x5, 0x7fffffff]}, @TCA_CBQ_RTAB={0x404, 0x6, [0xffffffff, 0xff, 0x8, 0x3, 0x0, 0x9, 0x20, 0x7f, 0x9, 0x1, 0x7f, 0x3, 0x8, 0xfffffff9, 0x8001, 0x3, 0x8, 0x3, 0x1ff, 0x4, 0x0, 0x8, 0x1, 0x80000001, 0x5, 0x0, 0xff, 0x9, 0x4, 0x10001, 0x401, 0x27ec, 0x7fffffff, 0x80, 0x59, 0x80, 0x10000, 0xa, 0xfffffffc, 0x9, 0x4, 0x2, 0x8, 0x0, 0xfe, 0x6, 0x8001, 0x44, 0x2924, 0x7, 0x9, 0x8, 0x8, 0x101, 0x8, 0x80, 0x5, 0x400, 0x0, 0x7ff, 0x401, 0x4, 0x67, 0xfffffc00, 0x8, 0x200, 0x81, 0x1811, 0x3, 0x0, 0x1, 0xda, 0xffffffe1, 0x101, 0x3c21, 0x1, 0x3, 0x0, 0xffffffe1, 0x10000, 0xfffffffe, 0x80, 0x100, 0x3ff, 0x6, 0x10001, 0x9, 0x2, 0x2fe0, 0xfffffffe, 0x165, 0x7, 0xfffffffa, 0x1000, 0x7, 0x1000, 0x8001, 0xffffffff, 0x9, 0x6, 0x7fff, 0x8, 0x3, 0x7, 0x8, 0x8, 0x20000000, 0x2, 0x1, 0x8000, 0x9, 0x3ff, 0x7fff, 0x8, 0x6, 0xa07, 0x9, 0x1000, 0xf95e, 0x9, 0x612, 0xc6, 0x3, 0x1, 0x4, 0x8000, 0x6, 0x7, 0x7ff, 0x81, 0x7fffffff, 0x5000, 0x5, 0x6, 0x6, 0x8, 0x800, 0x0, 0x2, 0x80, 0x24d, 0xffff, 0x2, 0x50d, 0x1, 0xfffffc00, 0x80, 0x0, 0x1f, 0x7c180c47, 0x0, 0x8, 0x400, 0x9, 0x7, 0xffff, 0x401, 0x2, 0xa000, 0x7, 0x20, 0x1f, 0xff, 0x2, 0x3, 0x912f, 0xffffffff, 0x7ff, 0x6, 0x4, 0x51b0, 0x0, 0x80000000, 0x9, 0x101, 0x401, 0x2000000, 0x80000001, 0x1, 0x8, 0x0, 0x81, 0x2, 0x2, 0x0, 0xb6ca962, 0x2, 0x7fff, 0xfffffff8, 0xffff, 0x400, 0x1, 0x7, 0x101, 0xffff, 0x8, 0xfffffc01, 0x458b, 0x7, 0x7ac6d42, 0x7, 0x8, 0x4, 0x20, 0x7, 0x0, 0x9, 0x2, 0x3, 0xffffffff, 0x5, 0x571bb47, 0x2, 0x1ff, 0x9, 0xff, 0x0, 0x38e, 0xd2, 0x9, 0x1, 0x3ff, 0x8000, 0x1, 0x2, 0xeb84, 0x1, 0x1ff, 0x0, 0x80, 0x80000001, 0x60f, 0x101, 0x2, 0x200, 0x7, 0x3, 0x5, 0x0, 0x6, 0x5, 0x2, 0x0, 0x4, 0xfa9f, 0x0, 0x1ab3, 0xfffffff9, 0x6, 0x8, 0xfffffff9, 0x3, 0x200, 0x2, 0x1, 0x7fffffff]}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xb}, 0x1, 0xfffffff7}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x81, 0x1, 0x2, 0xd, 0x9}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x5, 0x0, 0x1, 0xbb, 0x10001, 0x6}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x4, 0x1, 0x13, 0x0, 0x81, 0x8, 0x3, 0x22c}}]}}, @tclass_kind_options=@c_cbq={{0x8}, {0x24, 0x2, [@TCA_CBQ_FOPT={0x10, 0x3, {{0x5, 0x8}, 0x0, 0x6}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xffff, 0x2}, 0x7fff, 0x3}}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_RATE={0x6, 0x5, {0x1, 0xff}}]}, 0x8e8}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000300)=@bcast) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/module/vt', 0x119000, 0x1) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000440)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@newtaction={0x16c, 0x30, 0x20, 0x70bd2d, 0x25dfdbff, {}, [{0x158, 0x1, [@m_ife={0x154, 0xd, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xfd9a, 0x9, 0x20000000, 0x7, 0x8}}}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}]}, {0xee, 0x6, "a58985e66e2d05e71166a9feee59faf5ff8d7f476fa21e70648741f8b695e4244d5a6d640fc2d340b3b48ff891b508a97b4c4429d95726810a6d477ffd184b02b6fcec024150726043b58c16ebef124ac29b08fc688ce22abcae63c2398554bd8960ba4d23f90d9d081701a88538c1248c52b46aba4aba6a3f5658fa003c9f4f7d5eb03e82016b82d46e91faf6c50a29245443c58d6cb176f80bffe5df85a475c145837267365ad8ed06a98a109840a3aa3fb40e24ce3bd5cc65c7c3e408664ced8870ab3d96e65d7710ee57ff0b36a75019c9a61d4732d57b1ad76f877351d39cf39925928f1fc668e0"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x2400c050}, 0x90) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0/file0\x00'}, 0x6e) (async) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0/file0\x00'}, 0x6e) [ 912.341551][T10251] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) sendmmsg$sock(r0, &(0x7f0000000080), 0x0, 0x84) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) sendmmsg$sock(r0, &(0x7f0000000080), 0x0, 0x84) (async) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7400000000]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70000, 'syz0\x00', 0x0}) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x5]}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7a00000000]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90000, 'syz0\x00', 0x0}) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x6]}) [ 912.455417][T10280] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 912.474361][T10272] loop1: detected capacity change from 0 to 2048 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x7]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 'syz0\x00', 0x0}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x100000000000]}) [ 912.577498][T10288] loop2: detected capacity change from 0 to 2048 00:15:12 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000440)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) 00:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/20, 0x14}], 0x9, &(0x7f0000000800)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}, 0x40002161) fcntl$getownex(r1, 0x10, &(0x7f0000000700)) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 912.614110][T10288] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature [ 912.618058][T10298] loop1: detected capacity change from 0 to 2048 00:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) sendmmsg$sock(r0, &(0x7f0000000080), 0x0, 0x84) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) (async) sendmmsg$sock(r0, &(0x7f0000000080), 0x0, 0x84) (async) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x149f00000000]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0000, 'syz0\x00', 0x0}) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x8]}) 00:15:12 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) read$FUSE(r0, &(0x7f00000002c0)={0x2020}, 0xfffffe19) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) [ 912.656516][T10298] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 'syz0\x00', 0x0}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1000000000000]}) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x9]}) [ 912.716339][T10317] loop2: detected capacity change from 0 to 2048 00:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/20, 0x14}], 0x9, &(0x7f0000000800)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}, 0x40002161) fcntl$getownex(r1, 0x10, &(0x7f0000000700)) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0xa]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0000, 'syz0\x00', 0x0}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3000000000000]}) [ 912.778119][T10317] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000, 'syz0\x00', 0x0}) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0xb]}) 00:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) statx(r2, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000006c0)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=r3, 0x4) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x0) r5 = open_tree(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x0) statx(r5, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r6, &(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x2}]}, &(0x7f00000000c0)='syzkaller\x00', 0x101, 0xfb, &(0x7f0000000180)=""/251, 0x41000, 0x0, '\x00', 0x0, 0x14, r2, 0x8, &(0x7f0000000100)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x6, 0x3, 0x89e}, 0x10, r3, r5, 0x0, &(0x7f00000002c0)=[r6, r0, r0, r0, r0]}, 0x80) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5000000000000]}) [ 912.907930][T10337] loop1: detected capacity change from 0 to 2048 [ 912.921467][T10348] loop2: detected capacity change from 0 to 2048 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0xc]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 'syz0\x00', 0x0}) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6000000000000]}) 00:15:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) [ 912.977917][T10348] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async, rerun: 32) chdir(&(0x7f0000004340)='./file0\x00') (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/20, 0x14}], 0x9, &(0x7f0000000800)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}, 0x40002161) fcntl$getownex(r1, 0x10, &(0x7f0000000700)) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7000000000000]}) 00:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110000, 'syz0\x00', 0x0}) 00:15:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000340), 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 00:15:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0xd]}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x9000000000000]}) 00:15:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) (rerun: 32) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r2, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000006c0)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=r3, 0x4) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 64) r5 = open_tree(r4, &(0x7f0000000000)='./file0\x00', 0x0) (rerun: 64) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x0) (async) statx(r5, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r6, &(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x2}]}, &(0x7f00000000c0)='syzkaller\x00', 0x101, 0xfb, &(0x7f0000000180)=""/251, 0x41000, 0x0, '\x00', 0x0, 0x14, r2, 0x8, &(0x7f0000000100)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x6, 0x3, 0x89e}, 0x10, r3, r5, 0x0, &(0x7f00000002c0)=[r6, r0, r0, r0, r0]}, 0x80) (rerun: 64) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0xe]}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xa000000000000]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120000, 'syz0\x00', 0x0}) 00:15:13 executing program 3: r0 = socket(0x1e, 0x5, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, 0x0) 00:15:13 executing program 3: ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/195) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f00000005c0)=0x58) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x5, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x0, 0x1, 0x9, 0x18, 0x8}, @call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f0000000680)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000700)={0x0, 0x9, 0x1, 0x1ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000800)={&(0x7f0000000600)='./file0\x00'}, 0x10) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x6088c0, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d80)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x5, 0x5, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@kfunc, @generic]}, &(0x7f0000000c00)='GPL\x00', 0x7fffffff, 0xbb, &(0x7f0000000c40)=""/187, 0x40f00, 0x3, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000d00)={0x2, 0x3}, 0x8, 0x10, 0x0}, 0x80) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f00)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$TUNSETDEBUG(r2, 0x400454c9, &(0x7f0000000f40)=0x7c) bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=@bloom_filter={0x1e, 0x1f, 0x80000000, 0x4, 0x600, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x3}, 0x48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000001300)='syz0\x00', 0x1ff) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) [ 913.098609][T10370] loop1: detected capacity change from 0 to 2048 [ 913.136344][T10383] loop2: detected capacity change from 0 to 2048 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xb000000000000]}) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x10]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180000, 'syz0\x00', 0x0}) 00:15:13 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000fc0), 0x0, 0x0) 00:15:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) chdir(&(0x7f0000004340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) (async) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) (async) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) statx(r2, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000006c0)={0x1}, 0x8) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000006c0)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=r3, 0x4) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x0) r5 = open_tree(r4, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x0) statx(r5, &(0x7f0000000980)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000009c0)) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x0) open_tree(r6, &(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x2}]}, &(0x7f00000000c0)='syzkaller\x00', 0x101, 0xfb, &(0x7f0000000180)=""/251, 0x41000, 0x0, '\x00', 0x0, 0x14, r2, 0x8, &(0x7f0000000100)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x6, 0x3, 0x89e}, 0x10, r3, r5, 0x0, &(0x7f00000002c0)=[r6, r0, r0, r0, r0]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x2}]}, &(0x7f00000000c0)='syzkaller\x00', 0x101, 0xfb, &(0x7f0000000180)=""/251, 0x41000, 0x0, '\x00', 0x0, 0x14, r2, 0x8, &(0x7f0000000100)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x6, 0x3, 0x89e}, 0x10, r3, r5, 0x0, &(0x7f00000002c0)=[r6, r0, r0, r0, r0]}, 0x80) 00:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0xf3, [0x1f, 0x48ef, 0x1, 0x8, 0xfffffffffffff362, 0xffffffffffffffe0], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/243}, &(0x7f00000003c0)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000000c0)={{0x9, 0x9}, 0x100, './file0\x00'}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xc000000000000]}) 00:15:13 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/crypto\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, 0x0) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x11]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e0000, 'syz0\x00', 0x0}) [ 913.270630][T10398] loop2: detected capacity change from 0 to 2048 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xd000000000000]}) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x12]}) [ 913.290273][T10403] loop1: detected capacity change from 0 to 2048 00:15:13 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000fc0), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0x0) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe000000000000]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 'syz0\x00', 0x0}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x11000000000000]}) [ 913.332353][T10403] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 913.339337][T10403] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x18]}) 00:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0xf3, [0x1f, 0x48ef, 0x1, 0x8, 0xfffffffffffff362, 0xffffffffffffffe0], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/243}, &(0x7f00000003c0)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000000c0)={{0x9, 0x9}, 0x100, './file0\x00'}) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0xf3, [0x1f, 0x48ef, 0x1, 0x8, 0xfffffffffffff362, 0xffffffffffffffe0], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/243}, &(0x7f00000003c0)=0x78) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000000c0)={{0x9, 0x9}, 0x100, './file0\x00'}) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x12000000000000]}) 00:15:13 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000340), 0x10) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x250000, 'syz0\x00', 0x0}) 00:15:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f00000000c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x789, &(0x7f0000001740)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x1e]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0000, 'syz0\x00', 0x0}) [ 913.444480][T10435] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x18000000000000]}) 00:15:13 executing program 3: r0 = socket(0x1e, 0x5, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000, 'syz0\x00', 0x0}) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x24]}) [ 913.504280][T10435] loop2: detected capacity change from 0 to 2048 [ 913.512418][T10439] loop1: detected capacity change from 0 to 2048 [ 913.515497][T10435] ext4: Unknown parameter '00000000000000000000' 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30656c, 'syz0\x00', 0x0}) [ 913.541058][T10439] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 913.549337][T10439] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0xf3, [0x1f, 0x48ef, 0x1, 0x8, 0xfffffffffffff362, 0xffffffffffffffe0], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/243}, &(0x7f00000003c0)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000000c0)={{0x9, 0x9}, 0x100, './file0\x00'}) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x25]}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x1e000000000000]}) 00:15:13 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/nf_conntrack_expect\x00') syz_open_procfs(0xffffffffffffffff, 0x0) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x360000, 'syz0\x00', 0x0}) 00:15:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f00000000c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x789, &(0x7f0000001740)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c0000, 'syz0\x00', 0x0}) [ 913.617297][T10471] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x2a]}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x24000000000000]}) 00:15:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f0000, 'syz0\x00', 0x0}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480000, 'syz0\x00', 0x0}) [ 913.676461][T10471] loop2: detected capacity change from 0 to 2048 [ 913.678118][T10471] ext4: Unknown parameter '00000000000000000000' [ 913.689396][T10485] loop1: detected capacity change from 0 to 2048 00:15:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f00000000c0)=ANY=[@ANYRESDEC=0x0], 0x1, 0x789, &(0x7f0000001740)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x30]}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x25000000000000]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c0000, 'syz0\x00', 0x0}) 00:15:13 executing program 3: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, 0x0, 0x8880) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000480), 0x10) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x4004) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000dc0)=[&(0x7f0000000bc0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0, 0x0], &(0x7f0000000f00)=[&(0x7f0000000e40)='/dev/full\x00', &(0x7f0000000e80)='\r$.+\x00', &(0x7f0000000ec0)='l2tp\x00'], 0x100) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001180)) 00:15:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x210300, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[], 0x1, 0x789, &(0x7f0000000200)="$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") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000a00)={0xffffffffffffffff, 0x8, 0x200, 0x7}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x4c, r2, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r0}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2004}, 0x1) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x2a000000000000]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c0000, 'syz0\x00', 0x0}) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x36]}) [ 913.794724][T10502] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:13 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200087e8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200087e8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x30000000000000]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x680000, 'syz0\x00', 0x0}) [ 913.845668][T10502] loop2: detected capacity change from 0 to 2048 [ 913.847374][T10502] ext4: Unknown parameter '00000000000000000000' [ 913.848823][T10509] loop1: detected capacity change from 0 to 2048 [ 913.860774][T10509] ext4: Unknown parameter './file0' 00:15:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x65, 0x5, 0x2298, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$BPF_PROG_DETACH(0x4, &(0x7f0000000000)={@map}, 0x10) socket(0x0, 0x80000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0104000000000000000002000000080002"], 0x24}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x3c]}) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c0000, 'syz0\x00', 0x0}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x36000000000000]}) 00:15:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x210300, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[], 0x1, 0x789, &(0x7f0000000200)="$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") (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000a00)={0xffffffffffffffff, 0x8, 0x200, 0x7}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x4c, r2, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r0}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2004}, 0x1) (async) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x48]}) 00:15:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x210300, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8) (async) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[], 0x1, 0x789, &(0x7f0000000200)="$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") socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000a00)={0xffffffffffffffff, 0x8, 0x200, 0x7}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x4c, r2, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r0}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2004}, 0x1) chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x740000, 'syz0\x00', 0x0}) 00:15:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3c000000000000]}) [ 913.996437][T10540] __nla_validate_parse: 21 callbacks suppressed [ 913.996447][T10540] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:15:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x40000, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x788, &(0x7f0000001700)="$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") chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x42) getdents64(r3, &(0x7f0000000180)=""/237, 0xed) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x4c]}) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x3f000000000000]}) 00:15:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}}], 0x1, 0x0) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a0000, 'syz0\x00', 0x0}) [ 914.045226][T10547] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffff, 'syz0\x00', 0x0}) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x5c]}) 00:15:14 executing program 3: pipe2$9p(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RLOPEN(r0, &(0x7f0000000680)={0x18}, 0x18) write$P9_RAUTH(r0, &(0x7f0000000700)={0x14}, 0x14) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x48000000000000]}) [ 914.082131][T10547] loop2: detected capacity change from 0 to 2048 [ 914.096941][T10534] loop1: detected capacity change from 0 to 2048 [ 914.107683][T10534] ext4: Unknown parameter './file0' 00:15:14 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") syz_io_uring_setup(0x3065, &(0x7f0000000200)={0x0, 0xf01f, 0x40, 0x0, 0x9a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f0000000300)='./file0\x00', 0x44605, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '^\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xa0002, 0x26) openat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x8a) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x68]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 'syz0\x00', 0x0}) 00:15:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x40000, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x788, &(0x7f0000001700)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x42) getdents64(r3, &(0x7f0000000180)=""/237, 0xed) 00:15:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000001c0)={'wg2\x00'}) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x4c000000000000]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 'syz0\x00', 0x0}) 00:15:14 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x2}, &(0x7f0000000600)={0x1, 0x0, @d}, 0x18, 0xfffffffffffffffe) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x5c000000000000]}) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x6c]}) 00:15:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x40000, &(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x788, &(0x7f0000001700)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x42) getdents64(r3, &(0x7f0000000180)=""/237, 0xed) 00:15:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0104000000000000000002"], 0x24}}, 0x0) [ 914.234814][T10577] loop1: detected capacity change from 0 to 2048 [ 914.255466][T10588] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 914.259820][T10577] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:14 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") syz_io_uring_setup(0x3065, &(0x7f0000000200)={0x0, 0xf01f, 0x40, 0x0, 0x9a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f0000000300)='./file0\x00', 0x44605, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '^\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xa0002, 0x26) openat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x8a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) syz_io_uring_setup(0x3065, &(0x7f0000000200)={0x0, 0xf01f, 0x40, 0x0, 0x9a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(r0, &(0x7f0000000300)='./file0\x00', 0x44605, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '^\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xa0002, 0x26) (async) openat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x8a) (async) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040000, 'syz0\x00', 0x0}) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x74]}) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x68000000000000]}) [ 914.283242][T10588] loop2: detected capacity change from 0 to 2048 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x7a]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 'syz0\x00', 0x0}) [ 914.314278][ T4450] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 914.319401][T10598] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 914.328203][T10597] loop1: detected capacity change from 0 to 2048 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x6c000000000000]}) 00:15:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRESDEC=r1], 0x1, 0x77b, &(0x7f0000000800)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1f1d41, 0x1c7) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x204]}) 00:15:14 executing program 3: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x6}], 0x1, &(0x7f0000000080)) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 'syz0\x00', 0x0}) [ 914.405545][T10616] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 914.416771][T10597] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 914.429159][T10616] loop2: detected capacity change from 0 to 2048 [ 914.431302][T10616] ext4: Unknown parameter 'ÿÿÿÿÿÿÿÿ0000000000000000000300000000000000000004' 00:15:14 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") syz_io_uring_setup(0x3065, &(0x7f0000000200)={0x0, 0xf01f, 0x40, 0x0, 0x9a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) chdir(&(0x7f0000004340)='./file0\x00') openat(r0, &(0x7f0000000300)='./file0\x00', 0x44605, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '^\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xa0002, 0x26) openat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x8a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") (async) syz_io_uring_setup(0x3065, &(0x7f0000000200)={0x0, 0xf01f, 0x40, 0x0, 0x9a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) (async) chdir(&(0x7f0000004340)='./file0\x00') (async) openat(r0, &(0x7f0000000300)='./file0\x00', 0x44605, 0x0) (async) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '^\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xa0002, 0x26) (async) openat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x8a) (async) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x300]}) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x74000000000000]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020000, 'syz0\x00', 0x0}) 00:15:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}}, {{&(0x7f0000000340)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000380)="05", 0x1}], 0x1}}, {{&(0x7f0000000500)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000540)="01", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001e00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)=[@dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@calipso={0x7, 0x8}]}}}], 0x28}}], 0x5, 0x8800) 00:15:14 executing program 3: syz_io_uring_setup(0x36a1, &(0x7f0000000000)={0x0, 0x0, 0x800}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000029c0)) io_uring_setup(0x6e90, &(0x7f0000002a00)={0x0, 0x0, 0x4}) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x7a000000000000]}) 00:15:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRESDEC=r1], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1f1d41, 0x1c7) socket(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00'}) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRESDEC=r1], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f00000000c0)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1f1d41, 0x1c7) (async) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x402]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000, 'syz0\x00', 0x0}) [ 914.529796][T10641] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0xe0ffff00000000]}) 00:15:14 executing program 3: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xcd0b}], 0x1, 0x0) [ 914.579089][T10641] loop2: detected capacity change from 0 to 2048 [ 914.581149][T10641] ext4: Unknown parameter 'ÿÿÿÿÿÿÿÿ0000000000000000000300000000000000000004' [ 914.591439][T10644] loop1: detected capacity change from 0 to 2048 [ 914.610882][T10644] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000, 'syz0\x00', 0x0}) 00:15:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$eJzs3d9rW2UfAPDvSZu16/a+7QsvvO+8CghaGEvtrJuCFxMvRHAw0Gu3kGZlNm1Gk461FHSI4I2g4oWgN7v2x7zz1h+3+l94IRtTu+GGF1I5+bFla7K2W9bo8vnAaZ/nnJN8zzfnnOd5knNIAhhYufRPJuJARLyfRIw35ycRka2XhiOONda7sb5WTKckNjZe/TWpr3N9fa24t+0xqX3Nyv8j4rt3Ig5mNsetrqzOF8rl0lKzPlVbODtVXVk9dGahMFeaKy0emZ6ZOXz0maNHepfr7z+u7r/ywUtPfnnsj7f/d+m975M4Fvuby9I8ehepIRe55muSTV/CO7zY62B9lvR7A7gv6ak51DjL40CMx1C9BAA8yt6MiA0AYMAk+n8AGDCtzwGur68VW1N/P5HYXVdfiIjRRv6t65uNJcPNa3aj9eugY9eTO66MJBEx0YP4uYj49OvXP0+neEjXIQE6eetCRJyayG1u/5NN9yzs1FPbWCd3V137B7vnm3T882yn8V/m1vgnOox/Rjqcu/dj6/M/c7kHYbpKx3/Pt93bdqMt/6aJoWbtX/UxXzY5faZcStu2f0fEZGRH0vr0PWJMXvvzWrdl7eO/3z5847M0fvr/9hqZy8Mjdz5mtlArPEjO7a5eiHhsuFP+rfZ/tP4modP498Q2Y7z83LufdFuW5p/m25o25/9wbVyMeKLj/r99R1tyz/sTp+qHw1TroOjgq58+HusWv33/p1Mav/VeYDek+3/s3vlPJO33a1Z3HuOHi+PfdluWu/Xpc7f8Ox//e5LX6uU9zXnnC7Xa0nTEnuSVzfMP335sq95aP81/8vHO53+r/Us6HP/pe8JT28x/+MovX3TPv//7f3ZH+3/nhUs35oe6xd86/3T/z9RLk80522n/truBD/LaAQAAAAAAAAAAAAAAAAAAAAAAAMB2ZSJifySZ/K1yJpPPN37D+78xlilXqrWDpyvLi7NR/63sichmWl91Od72fajTze/Db9UP31V/OiL+ExEfjeyt1/PFSnm238kDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQNO+Lr//n/p55OZGQ7+3EgDoudF+bwAAsOv0/wAwePT/ADB49P8AMHj0/wAwePT/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPGQnjh9Pp42b62vFtD57bmV5vnLu0GypOp9fWC7mi5Wls/m5SmWuXMoXKwtbPV+5Ujk7E4vL56dqpWptqrqyenKhsrxYO3lmoTBXOlnK7kpWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAz1ZXV+UK5XFp68EImInrxPAoKj3Ih+/fYjK0K/W6ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Z/goAAP//XQs2Vw==") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x111) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x100000000000000]}) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x406]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6040000, 'syz0\x00', 0x0}) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x48d]}) 00:15:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x200000000000000]}) 00:15:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x1}}}]}}]}, 0x58}}, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRESDEC=r1], 0x1, 0x77b, &(0x7f0000000800)="$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") (async) chdir(&(0x7f00000000c0)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1f1d41, 0x1c7) (rerun: 64) 00:15:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x500]}) 00:15:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000, 'syz0\x00', 0x0}) [ 914.737607][T10673] loop1: detected capacity change from 0 to 2048 [ 914.770416][T10684] loop2: detected capacity change from 0 to 2048 [ 914.775731][T10673] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 914.805821][T10684] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:15 executing program 3: r0 = mq_open(&(0x7f0000000000)='!+:$\x00', 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000100)=""/12, 0xc, 0x0, &(0x7f0000000180)={0x0, r1+10000000}) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x204000000000000]}) 00:15:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x600]}) 00:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") chdir(&(0x7f0000004340)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x111) 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 'syz0\x00', 0x0}) 00:15:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x604]}) 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 'syz0\x00', 0x0}) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x300000000000000]}) [ 915.476763][T10697] loop1: detected capacity change from 0 to 2048 00:15:15 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, 0x0) [ 915.500698][T10699] loop2: detected capacity change from 0 to 2048 00:15:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x700]}) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x400000000000000]}) 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000, 'syz0\x00', 0x0}) [ 915.527646][T10697] EXT4-fs error (device loop1): ext4_lookup:1836: inode #13: comm syz-executor.1: casefold flag without casefold feature 00:15:15 executing program 3: mq_open(&(0x7f0000000000)='\\{-\x00', 0x840, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x10001}) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x500000000000000]}) 00:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") (async) chdir(&(0x7f0000004340)='./file0\x00') (async) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x111) [ 915.557272][T10699] EXT4-fs error (device loop2): ext4_lookup:1836: inode #13: comm syz-executor.2: casefold flag without casefold feature 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000, 'syz0\x00', 0x0}) 00:15:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000800)="$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") chdir(&(0x7f0000004340)='./file0\x00') (async) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xf0f41, 0x0) 00:15:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0x900]}) 00:15:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x9}, 0x1c) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x600000000000000]}) 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000, 'syz0\x00', 0x0}) 00:15:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x0, 0x0, 0x0, 0xa00]}) 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000, 'syz0\x00', 0x0}) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x604000000000000]}) 00:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x80, &(0x7f0000000040)=ANY=[@ANYRES8=0x0], 0x1, 0x77b, &(0x7f0000000f80)="$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") execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:15:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x204}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000, 'syz0\x00', 0x0}) 00:15:15 executing program 3: socketpair(0x1d, 0x0, 0xab, &(0x7f0000000040)) 00:15:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc0405519, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffff}, 0x0, [0x700000000000000]}) [ 915.715211][T10744] loop2: detected capacity change from 0 to 2048 [ 915.729552][T10753] loop1: detected capacity change from 0 to 2048 [ 915.737361][ T4450] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 915.755099][T10763] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000068 [ 915.757712][T10763] Mem abort info: [ 915.758515][T10763] ESR = 0x0000000096000006 [ 915.763049][T10763] EC = 0x25: DABT (current EL), IL = 32 bits [ 915.764622][T10763] SET = 0, FnV = 0 [ 915.765565][T10763] EA = 0, S1PTW = 0 [ 915.766466][T10763] FSC = 0x06: level 2 translation fault [ 915.768121][T10763] Data abort info: [ 915.769002][T10763] ISV = 0, ISS = 0x00000006 [ 915.770066][T10763] CM = 0, WnR = 0 [ 915.770925][T10763] user pgtable: 4k pages, 48-bit VAs, pgdp=000000015bb56000 [ 915.772821][T10763] [0000000000000068] pgd=080000015bb5d003, p4d=080000015bb5d003, pud=0800000157ccc003, pmd=0000000000000000 [ 915.777913][T10763] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 915.779644][T10763] Modules linked in: [ 915.780551][T10763] CPU: 0 PID: 10763 Comm: syz-executor.2 Not tainted 6.2.0-rc7-syzkaller-17907-g2d3827b3f393 #0 [ 915.782894][T10763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 [ 915.785159][T10763] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 915.786998][T10763] pc : reiserfs_set_acl+0xdc/0x2b4 [ 915.788188][T10763] lr : reiserfs_set_acl+0xc4/0x2b4 [ 915.789451][T10763] sp : ffff8000212d3af0 [ 915.790403][T10763] x29: ffff8000212d3b40 x28: ffff000118376000 x27: 0000000000000002 [ 915.792188][T10763] x26: dead4ead00000000 x25: 0000000000000036 x24: 0000000000000007 [ 915.794087][T10763] x23: 0000000000000000 x22: ffff000118373000 x21: 0000000000000000 [ 915.795905][T10763] x20: 0000000000008000 x19: ffff00011c0d0190 x18: 000000000000aeeb [ 915.797742][T10763] x17: ffff80000dd94158 x16: ffff80000dbd2118 x15: ffff00011d47ce00 [ 915.799549][T10763] x14: 000000001fffffff x13: 00000000000000c0 x12: ffff00011d47ce00 [ 915.801472][T10763] x11: ff8080000877345c x10: 00000000000002a0 x9 : 000000000000006c [ 915.803316][T10763] x8 : 0000000000000000 x7 : ffff80000868db54 x6 : 0000000000000000 [ 915.805120][T10763] x5 : ffff80000e22f7c0 x4 : ffff8000212d3af0 x3 : 0000000000008000 [ 915.807045][T10763] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 915.808888][T10763] Call trace: [ 915.809658][T10763] reiserfs_set_acl+0xdc/0x2b4 [ 915.810784][T10763] vfs_remove_acl+0x2e8/0x418 [ 915.811903][T10763] removexattr+0x1b4/0x1f0 [ 915.812951][T10763] path_removexattr+0xb4/0x15c [ 915.814058][T10763] __arm64_sys_lremovexattr+0x24/0x38 [ 915.815287][T10763] invoke_syscall+0x64/0x178 [ 915.816370][T10763] el0_svc_common+0xbc/0x180 [ 915.817395][T10763] do_el0_svc+0x48/0x110 [ 915.818383][T10763] el0_svc+0x58/0x14c [ 915.819309][T10763] el0t_64_sync_handler+0x84/0xf0 [ 915.820437][T10763] el0t_64_sync+0x190/0x194 [ 915.821537][T10763] Code: 52803809 52800d8a 9a890149 5280540a (f9403508) [ 915.823112][T10763] ---[ end trace 0000000000000000 ]--- [ 916.412264][T10763] Kernel panic - not syncing: Oops: Fatal exception [ 916.413866][T10763] SMP: stopping secondary CPUs [ 916.414917][T10763] Kernel Offset: disabled [ 916.415913][T10763] CPU features: 0x000000,10380201,32017203 [ 916.417258][T10763] Memory Limit: none [ 916.987028][T10763] Rebooting in 86400 seconds..