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", 0x1000, 0x48000, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000380)={0x9, 0xff, 0x11, &(0x7f0000000040)="b271ba088352d8c2d47fb99496fc0178fd"}) statfs(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=""/94) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) epoll_create(0x40) r2 = socket(0x11, 0x800000003, 0xbc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 61.604865][ T5644] loop2: detected capacity change from 0 to 16 [ 61.612269][ T5644] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 61.621406][ T5644] EXT4-fs (loop2): filesystem is read-only [ 61.628315][ T5644] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 61.637582][ T5648] loop5: detected capacity change from 0 to 544 [ 61.647480][ T5648] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:38:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/211, 0xd3}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x200, 0x7fff) sendto$packet(0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x48000, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000380)={0x9, 0xff, 0x11, &(0x7f0000000040)="b271ba088352d8c2d47fb99496fc0178fd"}) statfs(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=""/94) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0xbc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) [ 61.652492][ T5658] loop3: detected capacity change from 0 to 544 [ 61.656611][ T5648] EXT4-fs (loop5): filesystem is read-only [ 61.671663][ T5658] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 61.680875][ T5658] EXT4-fs (loop3): filesystem is read-only [ 61.693750][ T5648] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 61.705861][ T5648] EXT4-fs (loop5): get root inode failed [ 61.711504][ T5648] EXT4-fs (loop5): mount failed [ 61.729754][ T5668] loop1: detected capacity change from 0 to 544 [ 61.731203][ T5658] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 61.748015][ T5658] EXT4-fs (loop3): get root inode failed [ 61.753793][ T5658] EXT4-fs (loop3): mount failed [ 61.760005][ T5671] device lo entered promiscuous mode [ 61.766076][ T5666] device lo left promiscuous mode 05:38:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/211, 0xd3}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x200, 0x7fff) sendto$packet(0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x48000, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000380)={0x9, 0xff, 0x11, &(0x7f0000000040)="b271ba088352d8c2d47fb99496fc0178fd"}) statfs(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=""/94) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0xbc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) 05:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 62.356048][ T5696] loop5: detected capacity change from 0 to 544 [ 62.365417][ T5693] device lo entered promiscuous mode [ 62.371761][ T5699] loop1: detected capacity change from 0 to 544 [ 62.378093][ T5694] loop3: detected capacity change from 0 to 544 [ 62.388047][ T5702] loop2: detected capacity change from 0 to 16 [ 62.390276][ T5687] device lo left promiscuous mode 05:38:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/211, 0xd3}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x200, 0x7fff) sendto$packet(0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x48000, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000380)={0x9, 0xff, 0x11, &(0x7f0000000040)="b271ba088352d8c2d47fb99496fc0178fd"}) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0xbc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) [ 62.401406][ T5702] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 62.402122][ T5696] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 62.410556][ T5702] EXT4-fs (loop2): filesystem is read-only [ 62.419666][ T5696] EXT4-fs (loop5): filesystem is read-only [ 62.435943][ T5694] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 62.445098][ T5694] EXT4-fs (loop3): filesystem is read-only [ 62.457853][ T5702] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 62.469792][ T5694] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 62.476010][ T5716] device lo entered promiscuous mode [ 62.481871][ T5694] EXT4-fs (loop3): get root inode failed [ 62.488516][ T5715] device lo left promiscuous mode [ 62.492737][ T5694] EXT4-fs (loop3): mount failed 05:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/211, 0xd3}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x200, 0x7fff) sendto$packet(0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x48000, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0xbc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 62.504257][ T5696] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 62.516302][ T5696] EXT4-fs (loop5): get root inode failed [ 62.521938][ T5696] EXT4-fs (loop5): mount failed 05:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 62.577554][ T5726] loop1: detected capacity change from 0 to 544 [ 62.584013][ T5731] device lo entered promiscuous mode [ 62.589609][ T5724] device lo left promiscuous mode [ 62.613078][ T5734] loop3: detected capacity change from 0 to 544 [ 62.619486][ T5735] loop2: detected capacity change from 0 to 16 [ 62.636172][ T5734] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 62.640863][ T5735] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 62.645341][ T5734] EXT4-fs (loop3): filesystem is read-only [ 62.654477][ T5735] EXT4-fs (loop2): filesystem is read-only [ 62.666521][ T5743] loop5: detected capacity change from 0 to 544 [ 62.673234][ T5735] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 62.687715][ T5734] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 62.699974][ T5734] EXT4-fs (loop3): get root inode failed [ 62.705697][ T5734] EXT4-fs (loop3): mount failed [ 62.711949][ T5743] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 62.721229][ T5743] EXT4-fs (loop5): filesystem is read-only [ 62.738352][ T5743] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 62.750537][ T5743] EXT4-fs (loop5): get root inode failed [ 62.756207][ T5743] EXT4-fs (loop5): mount failed 05:38:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/211, 0xd3}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x200, 0x7fff) sendto$packet(0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x48000, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0xbc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 63.223747][ T5766] device lo entered promiscuous mode [ 63.225365][ T5771] loop3: detected capacity change from 0 to 544 [ 63.232805][ T5764] device lo left promiscuous mode [ 63.236102][ T5770] loop2: detected capacity change from 0 to 544 [ 63.240980][ T5775] loop1: detected capacity change from 0 to 544 [ 63.254437][ T5771] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 63.262315][ T5770] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:38:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f00000015c0)=""/227, 0xe3}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/211, 0xd3}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x200, 0x7fff) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0xbc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) [ 63.263617][ T5771] EXT4-fs (loop3): filesystem is read-only [ 63.272674][ T5770] EXT4-fs (loop2): filesystem is read-only [ 63.288901][ T5776] loop5: detected capacity change from 0 to 544 [ 63.298092][ T5770] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 63.308869][ T5771] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 63.310153][ T5770] EXT4-fs (loop2): get root inode failed [ 63.322087][ T5771] EXT4-fs (loop3): get root inode failed [ 63.322096][ T5771] EXT4-fs (loop3): mount failed [ 63.338206][ T5770] EXT4-fs (loop2): mount failed [ 63.343163][ T5791] device lo entered promiscuous mode [ 63.348756][ T5787] device lo left promiscuous mode 05:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0xbc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0xbc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) [ 63.371452][ T5776] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 63.380728][ T5776] EXT4-fs (loop5): filesystem is read-only [ 63.396424][ T5798] device lo entered promiscuous mode [ 63.402103][ T5797] device lo left promiscuous mode 05:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 63.434761][ T5776] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 63.446898][ T5776] EXT4-fs (loop5): get root inode failed [ 63.452547][ T5776] EXT4-fs (loop5): mount failed [ 63.457649][ T5804] device lo entered promiscuous mode [ 63.461566][ T5806] loop2: detected capacity change from 0 to 544 [ 63.463909][ T5802] device lo left promiscuous mode [ 63.487698][ T5806] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 63.489197][ T5814] loop3: detected capacity change from 0 to 544 [ 63.496861][ T5806] EXT4-fs (loop2): filesystem is read-only [ 63.527199][ T5814] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 63.530897][ T5806] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 63.536457][ T5814] EXT4-fs (loop3): filesystem is read-only [ 63.548422][ T5806] EXT4-fs (loop2): get root inode failed [ 63.556334][ T5814] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 63.559843][ T5806] EXT4-fs (loop2): mount failed [ 63.571864][ T5814] EXT4-fs (loop3): get root inode failed [ 63.571874][ T5814] EXT4-fs (loop3): mount failed 05:38:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:38 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 64.068765][ T5838] device lo entered promiscuous mode [ 64.073900][ T5839] loop5: detected capacity change from 0 to 544 [ 64.080440][ T5840] loop3: detected capacity change from 0 to 544 [ 64.082622][ T5841] loop2: detected capacity change from 0 to 544 [ 64.090728][ T5839] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 64.095950][ T5841] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 64.102117][ T5839] EXT4-fs (loop5): filesystem is read-only 05:38:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 64.117071][ T5841] EXT4-fs (loop2): filesystem is read-only [ 64.119660][ T5835] device lo left promiscuous mode [ 64.129861][ T5840] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 64.139076][ T5840] EXT4-fs (loop3): filesystem is read-only [ 64.147779][ T5841] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 64.159806][ T5841] EXT4-fs (loop2): get root inode failed 05:38:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 64.165457][ T5841] EXT4-fs (loop2): mount failed [ 64.185760][ T5862] device lo entered promiscuous mode [ 64.187282][ T5839] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 64.198169][ T5857] device lo left promiscuous mode [ 64.203093][ T5839] EXT4-fs (loop5): get root inode failed 05:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 64.203105][ T5839] EXT4-fs (loop5): mount failed [ 64.228457][ T5867] loop1: detected capacity change from 0 to 16 [ 64.238017][ T5867] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 64.247301][ T5867] EXT4-fs (loop1): filesystem is read-only [ 64.256168][ T5840] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 05:38:38 executing program 4: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 64.268257][ T5840] EXT4-fs (loop3): get root inode failed [ 64.272201][ T5867] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (2 blocks) [ 64.273901][ T5840] EXT4-fs (loop3): mount failed 05:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:38 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:38 executing program 4: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 64.331779][ T5885] loop2: detected capacity change from 0 to 544 [ 64.360809][ T5892] loop5: detected capacity change from 0 to 544 [ 64.368480][ T5892] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 64.377755][ T5892] EXT4-fs (loop5): filesystem is read-only [ 64.396271][ T5885] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 64.405435][ T5885] EXT4-fs (loop2): filesystem is read-only [ 64.413164][ T5906] loop1: detected capacity change from 0 to 16 [ 64.413701][ T5885] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 64.420469][ T5892] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 64.431779][ T5885] EXT4-fs (loop2): get root inode failed [ 64.443845][ T5892] EXT4-fs (loop5): get root inode failed [ 64.449437][ T5885] EXT4-fs (loop2): mount failed [ 64.455062][ T5892] EXT4-fs (loop5): mount failed [ 64.463156][ T5906] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 64.473845][ T5906] EXT4-fs (loop1): filesystem is read-only 05:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:39 executing program 4: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 64.493117][ T5906] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (2 blocks) 05:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 64.568367][ T5934] loop5: detected capacity change from 0 to 544 [ 64.570554][ T5933] loop3: detected capacity change from 0 to 544 [ 64.581643][ T5937] loop1: detected capacity change from 0 to 16 [ 64.589794][ T5933] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 64.597472][ T5934] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 64.598986][ T5933] EXT4-fs (loop3): filesystem is read-only 05:38:39 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 64.608053][ T5934] EXT4-fs (loop5): filesystem is read-only [ 64.618570][ T5937] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 64.628832][ T5937] EXT4-fs (loop1): filesystem is read-only [ 64.637289][ T5931] loop2: detected capacity change from 0 to 544 [ 64.645310][ T5931] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 64.653056][ T5933] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 05:38:39 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 64.654485][ T5931] EXT4-fs (loop2): filesystem is read-only [ 64.666425][ T5933] EXT4-fs (loop3): get root inode failed [ 64.677865][ T5933] EXT4-fs (loop3): mount failed [ 64.681359][ T5937] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (2 blocks) [ 64.700861][ T5934] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 64.712902][ T5934] EXT4-fs (loop5): get root inode failed 05:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:39 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 64.718583][ T5934] EXT4-fs (loop5): mount failed [ 64.721318][ T5931] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 64.736316][ T5931] EXT4-fs (loop2): get root inode failed [ 64.741972][ T5931] EXT4-fs (loop2): mount failed [ 64.781613][ T5966] loop1: detected capacity change from 0 to 544 [ 64.799525][ T5966] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 64.808735][ T5966] EXT4-fs (loop1): filesystem is read-only [ 64.816549][ T5966] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated 05:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 64.828625][ T5966] EXT4-fs (loop1): get root inode failed [ 64.834283][ T5966] EXT4-fs (loop1): mount failed 05:38:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x0, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 64.878279][ T5990] loop3: detected capacity change from 0 to 544 [ 64.897362][ T5990] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 64.905096][ T5989] loop2: detected capacity change from 0 to 544 [ 64.906664][ T5990] EXT4-fs (loop3): filesystem is read-only 05:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 64.926461][ T5989] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 64.935678][ T5989] EXT4-fs (loop2): filesystem is read-only [ 64.936535][ T5994] loop5: detected capacity change from 0 to 544 [ 64.953314][ T5994] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 64.962464][ T5994] EXT4-fs (loop5): filesystem is read-only 05:38:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x0, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 64.972780][ T5994] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 64.985601][ T5994] EXT4-fs (loop5): get root inode failed [ 64.991312][ T5994] EXT4-fs (loop5): mount failed [ 64.996726][ T5990] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 65.008785][ T5990] EXT4-fs (loop3): get root inode failed [ 65.014450][ T5990] EXT4-fs (loop3): mount failed [ 65.020837][ T6013] loop1: detected capacity change from 0 to 544 05:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 65.032867][ T5989] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 65.044924][ T5989] EXT4-fs (loop2): get root inode failed [ 65.050644][ T5989] EXT4-fs (loop2): mount failed [ 65.051338][ T6013] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 65.064680][ T6013] EXT4-fs (loop1): filesystem is read-only 05:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x0, 0x800000003, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 65.097472][ T6013] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 65.109551][ T6013] EXT4-fs (loop1): get root inode failed [ 65.115200][ T6013] EXT4-fs (loop1): mount failed 05:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 65.148673][ T6036] loop3: detected capacity change from 0 to 544 [ 65.157452][ T6036] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 65.160037][ T6050] loop5: detected capacity change from 0 to 544 [ 65.166612][ T6036] EXT4-fs (loop3): filesystem is read-only 05:38:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x0, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 65.208565][ T6050] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 65.217745][ T6050] EXT4-fs (loop5): filesystem is read-only [ 65.218355][ T6036] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 65.235599][ T6036] EXT4-fs (loop3): get root inode failed [ 65.241250][ T6036] EXT4-fs (loop3): mount failed 05:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x0, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 65.260943][ T6050] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 65.272990][ T6050] EXT4-fs (loop5): get root inode failed [ 65.274865][ T6057] loop2: detected capacity change from 0 to 544 [ 65.278615][ T6050] EXT4-fs (loop5): mount failed [ 65.300817][ T6075] loop1: detected capacity change from 0 to 544 05:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 65.314597][ T6057] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 65.323767][ T6057] EXT4-fs (loop2): filesystem is read-only [ 65.331062][ T6075] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 65.340258][ T6075] EXT4-fs (loop1): filesystem is read-only 05:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 65.373451][ T6075] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 65.385502][ T6075] EXT4-fs (loop1): get root inode failed [ 65.391209][ T6075] EXT4-fs (loop1): mount failed [ 65.396730][ T6057] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 65.408854][ T6057] EXT4-fs (loop2): get root inode failed [ 65.412378][ T6097] loop3: detected capacity change from 0 to 544 05:38:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x0, 0xbc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 65.414501][ T6057] EXT4-fs (loop2): mount failed [ 65.421306][ T6096] loop5: detected capacity change from 0 to 544 [ 65.444723][ T6096] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 65.453898][ T6096] EXT4-fs (loop5): filesystem is read-only [ 65.462319][ T6097] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled 05:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 65.471494][ T6097] EXT4-fs (loop3): filesystem is read-only [ 65.478485][ T6097] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 65.488302][ T6096] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 65.490699][ T6097] EXT4-fs (loop3): get root inode failed [ 65.502694][ T6096] EXT4-fs (loop5): get root inode failed [ 65.508284][ T6097] EXT4-fs (loop3): mount failed [ 65.513910][ T6096] EXT4-fs (loop5): mount failed 05:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 65.531076][ T6109] loop1: detected capacity change from 0 to 544 [ 65.543292][ T6109] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 65.552436][ T6109] EXT4-fs (loop1): filesystem is read-only [ 65.565514][ T6109] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated 05:38:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 65.566179][ T6123] device lo entered promiscuous mode [ 65.577553][ T6109] EXT4-fs (loop1): get root inode failed [ 65.577566][ T6109] EXT4-fs (loop1): mount failed [ 65.585259][ T6119] device lo left promiscuous mode [ 65.597453][ T6122] loop2: detected capacity change from 0 to 544 05:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 65.644413][ T6122] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 65.653591][ T6122] EXT4-fs (loop2): filesystem is read-only [ 65.667329][ T6136] loop3: detected capacity change from 0 to 544 [ 65.676020][ T6122] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 65.677959][ T6137] loop5: detected capacity change from 0 to 544 05:38:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 65.688080][ T6122] EXT4-fs (loop2): get root inode failed [ 65.688091][ T6122] EXT4-fs (loop2): mount failed [ 65.697623][ T6136] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 65.712494][ T6138] loop1: detected capacity change from 0 to 544 [ 65.714121][ T6136] EXT4-fs (loop3): filesystem is read-only [ 65.726838][ T6136] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 65.738895][ T6136] EXT4-fs (loop3): get root inode failed 05:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 65.744556][ T6136] EXT4-fs (loop3): mount failed [ 65.750429][ T6137] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 65.759612][ T6137] EXT4-fs (loop5): filesystem is read-only [ 65.790736][ T6138] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 65.799938][ T6138] EXT4-fs (loop1): filesystem is read-only [ 65.813343][ T6137] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 65.825388][ T6137] EXT4-fs (loop5): get root inode failed [ 65.831052][ T6137] EXT4-fs (loop5): mount failed [ 65.837204][ T6154] loop3: detected capacity change from 0 to 544 [ 65.843751][ T6138] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 65.855784][ T6138] EXT4-fs (loop1): get root inode failed [ 65.856622][ T6154] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 65.861433][ T6138] EXT4-fs (loop1): mount failed [ 65.870527][ T6154] EXT4-fs (loop3): filesystem is read-only [ 65.894099][ T6154] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 65.906202][ T6154] EXT4-fs (loop3): get root inode failed [ 65.911838][ T6154] EXT4-fs (loop3): mount failed 05:38:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040), 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 66.330437][ T6183] loop1: detected capacity change from 0 to 544 [ 66.337697][ T6183] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 66.346663][ T6185] loop2: detected capacity change from 0 to 544 [ 66.346850][ T6183] EXT4-fs (loop1): filesystem is read-only [ 66.353300][ T6188] loop3: detected capacity change from 0 to 544 [ 66.360820][ T6190] loop5: detected capacity change from 0 to 544 [ 66.366468][ T6188] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled 05:38:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 66.380432][ T6188] EXT4-fs (loop3): filesystem is read-only [ 66.381848][ T6183] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 66.398249][ T6183] EXT4-fs (loop1): get root inode failed [ 66.403896][ T6183] EXT4-fs (loop1): mount failed [ 66.417089][ T6185] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 66.426277][ T6185] EXT4-fs (loop2): filesystem is read-only [ 66.432801][ T6188] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 66.436218][ T6190] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 66.444921][ T6188] EXT4-fs (loop3): get root inode failed [ 66.444933][ T6188] EXT4-fs (loop3): mount failed [ 66.464587][ T6190] EXT4-fs (loop5): filesystem is read-only 05:38:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 66.478956][ T6185] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 66.491012][ T6185] EXT4-fs (loop2): get root inode failed [ 66.496634][ T6185] EXT4-fs (loop2): mount failed [ 66.505360][ T6190] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 66.517405][ T6190] EXT4-fs (loop5): get root inode failed [ 66.520396][ T6213] loop1: detected capacity change from 0 to 544 05:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 66.523069][ T6190] EXT4-fs (loop5): mount failed [ 66.543169][ T6213] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 66.552326][ T6213] EXT4-fs (loop1): filesystem is read-only 05:38:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 66.585504][ T6229] loop3: detected capacity change from 0 to 544 [ 66.603413][ T6229] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 66.605258][ T6213] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 66.612588][ T6229] EXT4-fs (loop3): filesystem is read-only [ 66.624585][ T6213] EXT4-fs (loop1): get root inode failed [ 66.636015][ T6213] EXT4-fs (loop1): mount failed [ 66.644079][ T6229] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 66.644513][ T6238] loop2: detected capacity change from 0 to 544 [ 66.656253][ T6229] EXT4-fs (loop3): get root inode failed [ 66.664389][ T6238] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 66.668070][ T6229] EXT4-fs (loop3): mount failed [ 66.682071][ T6238] EXT4-fs (loop2): filesystem is read-only [ 66.700254][ T6238] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 66.712293][ T6238] EXT4-fs (loop2): get root inode failed [ 66.717914][ T6238] EXT4-fs (loop2): mount failed 05:38:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 67.194922][ T6262] loop3: detected capacity change from 0 to 544 [ 67.203953][ T6262] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 67.213105][ T6262] EXT4-fs (loop3): filesystem is read-only [ 67.222876][ T6268] loop2: detected capacity change from 0 to 544 [ 67.229261][ T6270] loop1: detected capacity change from 0 to 544 [ 67.229351][ T6262] EXT4-fs (loop3): corrupt root inode, run e2fsck 05:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 67.240777][ T6275] loop5: detected capacity change from 0 to 544 [ 67.241946][ T6262] EXT4-fs (loop3): mount failed [ 67.249789][ T6275] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 67.262301][ T6275] EXT4-fs (loop5): filesystem is read-only [ 67.282849][ T6268] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 67.292072][ T6268] EXT4-fs (loop2): filesystem is read-only [ 67.298298][ T6270] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 67.307510][ T6270] EXT4-fs (loop1): filesystem is read-only [ 67.311309][ T6275] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 67.325378][ T6275] EXT4-fs (loop5): get root inode failed [ 67.326730][ T6268] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated 05:38:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 67.331022][ T6275] EXT4-fs (loop5): mount failed [ 67.335516][ T6291] loop3: detected capacity change from 0 to 544 [ 67.343036][ T6268] EXT4-fs (loop2): get root inode failed [ 67.343047][ T6268] EXT4-fs (loop2): mount failed [ 67.344572][ T6270] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 67.376668][ T6270] EXT4-fs (loop1): get root inode failed [ 67.380758][ T6291] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled 05:38:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 67.382312][ T6270] EXT4-fs (loop1): mount failed [ 67.391406][ T6291] EXT4-fs (loop3): filesystem is read-only [ 67.431434][ T6291] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 67.439165][ T6291] EXT4-fs (loop3): mount failed 05:38:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 67.439738][ T6308] loop5: detected capacity change from 0 to 544 [ 67.451336][ T6309] loop2: detected capacity change from 0 to 544 [ 67.454542][ T6308] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 67.466707][ T6308] EXT4-fs (loop5): filesystem is read-only [ 67.473113][ T6309] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 67.482246][ T6309] EXT4-fs (loop2): filesystem is read-only [ 67.505255][ T6309] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 67.505357][ T6308] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 67.517376][ T6309] EXT4-fs (loop2): get root inode failed [ 67.517388][ T6309] EXT4-fs (loop2): mount failed [ 67.538907][ T6308] EXT4-fs (loop5): mount failed 05:38:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f465", 0xf, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 68.080217][ T6341] loop1: detected capacity change from 0 to 544 [ 68.086725][ T6342] loop2: detected capacity change from 0 to 544 [ 68.091798][ T6347] loop5: detected capacity change from 0 to 544 [ 68.099288][ T6350] loop3: detected capacity change from 0 to 544 [ 68.106703][ T6341] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 68.111700][ T6347] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 68.115841][ T6341] EXT4-fs (loop1): filesystem is read-only [ 68.124929][ T6347] EXT4-fs (loop5): filesystem is read-only [ 68.140628][ T6342] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 68.149752][ T6342] EXT4-fs (loop2): filesystem is read-only [ 68.156234][ T6342] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 68.160987][ T6341] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated 05:38:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f0000000100)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) 05:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 68.168303][ T6342] EXT4-fs (loop2): get root inode failed [ 68.180282][ T6341] EXT4-fs (loop1): get root inode failed [ 68.185886][ T6342] EXT4-fs (loop2): mount failed [ 68.191530][ T6341] EXT4-fs (loop1): mount failed [ 68.202493][ T6350] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 68.211627][ T6350] EXT4-fs (loop3): filesystem is read-only 05:38:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f0000000100)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) [ 68.229746][ T6347] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 68.229889][ T6350] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 68.240357][ T6347] EXT4-fs (loop5): mount failed [ 68.243658][ T6350] EXT4-fs (loop3): mount failed [ 68.269747][ T6373] loop2: detected capacity change from 0 to 544 05:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 68.287670][ T6373] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 68.296830][ T6373] EXT4-fs (loop2): filesystem is read-only [ 68.324332][ T6373] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 68.336391][ T6373] EXT4-fs (loop2): get root inode failed [ 68.341747][ T6390] loop1: detected capacity change from 0 to 544 [ 68.342039][ T6373] EXT4-fs (loop2): mount failed [ 68.348761][ T6389] loop3: detected capacity change from 0 to 16 [ 68.359668][ T6388] loop5: detected capacity change from 0 to 544 [ 68.371577][ T6388] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:38:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f0000000100)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) [ 68.371877][ T6390] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 68.380734][ T6388] EXT4-fs (loop5): filesystem is read-only [ 68.389834][ T6390] EXT4-fs (loop1): filesystem is read-only [ 68.403069][ T6389] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 68.412328][ T6389] EXT4-fs (loop3): filesystem is read-only [ 68.421007][ T6389] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (2 blocks) 05:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 68.430583][ T6390] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 68.442646][ T6390] EXT4-fs (loop1): get root inode failed [ 68.448273][ T6390] EXT4-fs (loop1): mount failed [ 68.460325][ T6388] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 68.467047][ T6388] EXT4-fs (loop5): mount failed [ 68.472821][ T6408] loop2: detected capacity change from 0 to 544 [ 68.480898][ T6408] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 68.490077][ T6408] EXT4-fs (loop2): filesystem is read-only [ 68.498852][ T6408] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 68.510885][ T6408] EXT4-fs (loop2): get root inode failed [ 68.516504][ T6408] EXT4-fs (loop2): mount failed 05:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 68.955406][ T6434] loop1: detected capacity change from 0 to 544 [ 68.965117][ T6435] loop5: detected capacity change from 0 to 16 [ 68.973277][ T6434] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 68.982433][ T6434] EXT4-fs (loop1): filesystem is read-only [ 68.989886][ T6434] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 68.995559][ T6441] loop3: detected capacity change from 0 to 16 [ 69.001952][ T6434] EXT4-fs (loop1): get root inode failed [ 69.008608][ T6442] loop2: detected capacity change from 0 to 544 [ 69.013668][ T6434] EXT4-fs (loop1): mount failed [ 69.021891][ T6441] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 69.025904][ T6442] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 69.034040][ T6441] EXT4-fs (loop3): filesystem is read-only [ 69.043160][ T6442] EXT4-fs (loop2): filesystem is read-only 05:38:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 69.058815][ T6441] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (2 blocks) [ 69.067127][ T6435] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 69.077189][ T6435] EXT4-fs (loop5): filesystem is read-only [ 69.084550][ T6435] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (2 blocks) [ 69.094392][ T6442] EXT4-fs (loop2): corrupt root inode, run e2fsck 05:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000", 0x16, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 69.111968][ T6442] EXT4-fs (loop2): mount failed [ 69.153830][ T6469] loop3: detected capacity change from 0 to 16 [ 69.160309][ T6473] device lo entered promiscuous mode [ 69.167185][ T6469] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 69.173613][ T6468] device lo left promiscuous mode [ 69.176342][ T6469] EXT4-fs (loop3): filesystem is read-only [ 69.187699][ T6469] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (2 blocks) 05:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 69.206437][ T6479] loop5: detected capacity change from 0 to 16 [ 69.212739][ T6478] loop1: detected capacity change from 0 to 544 [ 69.230656][ T6478] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 69.239851][ T6478] EXT4-fs (loop1): filesystem is read-only [ 69.247472][ T6488] device lo entered promiscuous mode [ 69.255577][ T6479] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 69.260400][ T6490] loop2: detected capacity change from 0 to 544 [ 69.264734][ T6479] EXT4-fs (loop5): filesystem is read-only [ 69.277063][ T6490] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 69.279225][ T6485] device lo left promiscuous mode [ 69.286268][ T6490] EXT4-fs (loop2): filesystem is read-only [ 69.299694][ T6490] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 69.302950][ T6478] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 69.306882][ T6479] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (2 blocks) [ 69.318269][ T6478] EXT4-fs (loop1): get root inode failed [ 69.328072][ T6490] EXT4-fs (loop2): mount failed [ 69.333071][ T6478] EXT4-fs (loop1): mount failed [ 69.334080][ T6498] loop3: detected capacity change from 0 to 544 [ 69.385925][ T6498] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 69.395116][ T6498] EXT4-fs (loop3): filesystem is read-only [ 69.403559][ T6498] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 69.413343][ T6498] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 69.423093][ T6498] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 69.433051][ T6498] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 69.445103][ T6498] EXT4-fs (loop3): get root inode failed [ 69.450789][ T6498] EXT4-fs (loop3): mount failed 05:38:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 69.824638][ T6523] loop5: detected capacity change from 0 to 16 [ 69.831983][ T6523] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 69.838060][ T6524] device lo entered promiscuous mode [ 69.841220][ T6523] EXT4-fs (loop5): filesystem is read-only [ 69.852144][ T6527] loop2: detected capacity change from 0 to 544 [ 69.858780][ T6523] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (2 blocks) [ 69.858875][ T6522] loop3: detected capacity change from 0 to 544 05:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 69.875241][ T6528] loop1: detected capacity change from 0 to 544 [ 69.889151][ T6528] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 69.898359][ T6528] EXT4-fs (loop1): filesystem is read-only [ 69.903876][ T6517] device lo left promiscuous mode [ 69.910109][ T6527] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 69.919261][ T6527] EXT4-fs (loop2): filesystem is read-only 05:38:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 69.926002][ T6522] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 69.935246][ T6522] EXT4-fs (loop3): filesystem is read-only [ 69.943415][ T6522] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 69.950827][ T6528] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 69.953202][ T6522] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 69.965264][ T6528] EXT4-fs (loop1): get root inode failed [ 69.974959][ T6522] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 69.980580][ T6528] EXT4-fs (loop1): mount failed [ 69.982452][ T6553] device lo entered promiscuous mode [ 69.990661][ T6540] loop5: detected capacity change from 0 to 544 [ 69.996191][ T6547] device lo left promiscuous mode [ 70.012753][ T6540] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:38:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 70.021904][ T6540] EXT4-fs (loop5): filesystem is read-only [ 70.028312][ T6540] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 70.038081][ T6540] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 70.047824][ T6540] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 70.051698][ T6522] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 70.060370][ T6559] device lo entered promiscuous mode 05:38:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 70.069462][ T6522] EXT4-fs (loop3): get root inode failed [ 70.069475][ T6522] EXT4-fs (loop3): mount failed [ 70.075854][ T6558] device lo left promiscuous mode [ 70.081956][ T6527] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 70.088696][ T6540] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 70.091355][ T6527] EXT4-fs (loop2): mount failed [ 70.096699][ T6540] EXT4-fs (loop5): get root inode failed [ 70.119131][ T6540] EXT4-fs (loop5): mount failed 05:38:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 70.144906][ T6565] device lo entered promiscuous mode [ 70.150748][ T6562] device lo left promiscuous mode [ 70.212906][ T6570] loop1: detected capacity change from 0 to 544 [ 70.222597][ T6584] device lo entered promiscuous mode [ 70.228952][ T6570] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 70.228997][ T6585] loop3: detected capacity change from 0 to 544 [ 70.238111][ T6570] EXT4-fs (loop1): filesystem is read-only [ 70.245175][ T6580] device lo left promiscuous mode [ 70.255926][ T6586] loop2: detected capacity change from 0 to 16 [ 70.263750][ T6585] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 70.272896][ T6585] EXT4-fs (loop3): filesystem is read-only [ 70.284354][ T6586] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 70.284918][ T6570] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 70.293566][ T6586] EXT4-fs (loop2): filesystem is read-only [ 70.308076][ T6585] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 70.311384][ T6570] EXT4-fs (loop1): get root inode failed [ 70.321074][ T6585] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 70.326680][ T6570] EXT4-fs (loop1): mount failed [ 70.341264][ T6585] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 70.353433][ T6586] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 70.368021][ T6585] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 70.380066][ T6585] EXT4-fs (loop3): get root inode failed [ 70.385712][ T6585] EXT4-fs (loop3): mount failed 05:38:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000", 0x1a, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 70.712566][ T6615] device lo entered promiscuous mode [ 70.718055][ T6613] loop2: detected capacity change from 0 to 16 [ 70.723071][ T6618] loop3: detected capacity change from 0 to 544 [ 70.725052][ T6608] device lo left promiscuous mode [ 70.734967][ T6618] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 70.736810][ T6620] loop5: detected capacity change from 0 to 544 [ 70.744620][ T6618] EXT4-fs (loop3): filesystem is read-only [ 70.752385][ T6620] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 70.765966][ T6620] EXT4-fs (loop5): filesystem is read-only [ 70.772042][ T6620] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 70.773065][ T6621] loop1: detected capacity change from 0 to 544 [ 70.781943][ T6620] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 70.781958][ T6620] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 70.783841][ T6613] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 70.813414][ T6620] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 70.816683][ T6613] EXT4-fs (loop2): filesystem is read-only [ 70.828697][ T6620] EXT4-fs (loop5): get root inode failed [ 70.834739][ T6613] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 70.840071][ T6620] EXT4-fs (loop5): mount failed [ 70.857682][ T6621] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 70.866918][ T6621] EXT4-fs (loop1): filesystem is read-only [ 70.874205][ T6618] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 70.874852][ T6621] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 70.883965][ T6618] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:38:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 70.883980][ T6618] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 70.895951][ T6621] EXT4-fs (loop1): get root inode failed [ 70.895961][ T6621] EXT4-fs (loop1): mount failed [ 70.910837][ T6637] device lo entered promiscuous mode [ 70.916100][ T6618] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 70.922442][ T6634] device lo left promiscuous mode [ 70.925864][ T6618] EXT4-fs (loop3): get root inode failed [ 70.953692][ T6618] EXT4-fs (loop3): mount failed 05:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 71.013841][ T6652] device lo entered promiscuous mode [ 71.019414][ T6652] device lo left promiscuous mode [ 71.033408][ T6654] loop5: detected capacity change from 0 to 544 [ 71.037345][ T6656] loop2: detected capacity change from 0 to 16 [ 71.046782][ T6653] loop1: detected capacity change from 0 to 544 [ 71.048296][ T6654] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:38:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 71.056729][ T6660] loop3: detected capacity change from 0 to 544 [ 71.062179][ T6654] EXT4-fs (loop5): filesystem is read-only [ 71.074346][ T6653] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 71.083531][ T6653] EXT4-fs (loop1): filesystem is read-only [ 71.083862][ T6654] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 71.099117][ T6654] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 71.109028][ T6654] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.122006][ T6656] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 71.126205][ T6653] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 71.131215][ T6656] EXT4-fs (loop2): filesystem is read-only [ 71.137669][ T6653] EXT4-fs (loop1): mount failed [ 71.151179][ T6656] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 71.153799][ T6660] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 71.169639][ T6660] EXT4-fs (loop3): filesystem is read-only [ 71.170791][ T6669] device lo entered promiscuous mode [ 71.182770][ T6669] device lo left promiscuous mode [ 71.185647][ T6660] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 71.192565][ T6654] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated 05:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 71.197533][ T6660] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 71.209530][ T6654] EXT4-fs (loop5): get root inode failed [ 71.219189][ T6660] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.224822][ T6654] EXT4-fs (loop5): mount failed [ 71.240161][ T6660] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 71.252236][ T6660] EXT4-fs (loop3): get root inode failed [ 71.257986][ T6660] EXT4-fs (loop3): mount failed [ 71.303909][ T6687] loop1: detected capacity change from 0 to 544 [ 71.319169][ T6687] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 71.328374][ T6687] EXT4-fs (loop1): filesystem is read-only [ 71.335885][ T6687] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 71.343138][ T6687] EXT4-fs (loop1): mount failed 05:38:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 71.573907][ T6707] loop2: detected capacity change from 0 to 544 [ 71.578544][ T6714] device lo entered promiscuous mode [ 71.581893][ T6707] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 71.588536][ T6713] loop3: detected capacity change from 0 to 544 [ 71.594601][ T6707] EXT4-fs (loop2): filesystem is read-only [ 71.601621][ T6712] loop5: detected capacity change from 0 to 544 [ 71.607221][ T6710] loop1: detected capacity change from 0 to 544 [ 71.621353][ T6710] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 71.623295][ T6714] device lo left promiscuous mode [ 71.630515][ T6710] EXT4-fs (loop1): filesystem is read-only [ 71.634056][ T6707] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 71.638349][ T6712] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 71.641505][ T6707] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 71.651204][ T6712] EXT4-fs (loop5): filesystem is read-only [ 71.660330][ T6707] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.676238][ T6712] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 71.688923][ T6713] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 71.695400][ T6712] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 71.704563][ T6713] EXT4-fs (loop3): filesystem is read-only [ 71.714211][ T6712] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.738576][ T6713] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 71.740048][ T6710] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 71.748375][ T6713] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 71.761633][ T6710] EXT4-fs (loop1): mount failed [ 71.764494][ T6713] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.775310][ T6712] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 71.779809][ T6707] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 71.791118][ T6712] EXT4-fs (loop5): get root inode failed [ 71.803117][ T6707] EXT4-fs (loop2): get root inode failed [ 71.808714][ T6712] EXT4-fs (loop5): mount failed [ 71.814331][ T6707] EXT4-fs (loop2): mount failed 05:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 71.820723][ T6713] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 71.836069][ T6713] EXT4-fs (loop3): get root inode failed [ 71.841742][ T6713] EXT4-fs (loop3): mount failed 05:38:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 71.867544][ T6736] loop1: detected capacity change from 0 to 16 [ 71.874967][ T6736] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 71.884248][ T6736] EXT4-fs (loop1): filesystem is read-only [ 71.914756][ T6744] device lo entered promiscuous mode [ 71.924421][ T6736] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (2 blocks) [ 71.927964][ T6748] loop5: detected capacity change from 0 to 544 [ 71.933951][ T6744] device lo left promiscuous mode [ 71.945678][ T6748] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 71.954892][ T6748] EXT4-fs (loop5): filesystem is read-only 05:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 71.961039][ T6748] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 71.970764][ T6748] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 71.973391][ T6752] loop2: detected capacity change from 0 to 544 [ 71.980507][ T6748] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.981168][ T6748] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 72.008512][ T6748] EXT4-fs (loop5): get root inode failed [ 72.014158][ T6748] EXT4-fs (loop5): mount failed [ 72.033556][ T6762] device lo entered promiscuous mode [ 72.039333][ T6762] device lo left promiscuous mode [ 72.045713][ T6752] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 72.054907][ T6752] EXT4-fs (loop2): filesystem is read-only [ 72.065135][ T6752] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.074897][ T6752] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.084638][ T6752] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.096536][ T6766] loop1: detected capacity change from 0 to 16 [ 72.100446][ T6752] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 72.114700][ T6752] EXT4-fs (loop2): get root inode failed [ 72.120321][ T6752] EXT4-fs (loop2): mount failed [ 72.126211][ T6766] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 72.135399][ T6766] EXT4-fs (loop1): filesystem is read-only [ 72.142023][ T6766] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (2 blocks) 05:38:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 72.425295][ T6790] device lo entered promiscuous mode [ 72.429803][ T6785] loop2: detected capacity change from 0 to 544 [ 72.431011][ T6790] device lo left promiscuous mode [ 72.443478][ T6789] loop3: detected capacity change from 0 to 544 [ 72.453086][ T6789] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 72.462248][ T6789] EXT4-fs (loop3): filesystem is read-only [ 72.465440][ T6785] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 72.468248][ T6795] loop1: detected capacity change from 0 to 16 [ 72.477170][ T6785] EXT4-fs (loop2): filesystem is read-only [ 72.477324][ T6800] loop5: detected capacity change from 0 to 544 [ 72.488030][ T6795] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 72.504668][ T6795] EXT4-fs (loop1): filesystem is read-only [ 72.511074][ T6789] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.511203][ T6795] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (2 blocks) [ 72.520871][ T6789] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.530376][ T6785] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.539730][ T6789] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.552753][ T6789] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 05:38:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 72.559082][ T6785] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.571088][ T6789] EXT4-fs (loop3): get root inode failed [ 72.580752][ T6785] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.586358][ T6789] EXT4-fs (loop3): mount failed [ 72.602724][ T6800] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 72.612001][ T6800] EXT4-fs (loop5): filesystem is read-only [ 72.618380][ T6800] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.620477][ T6813] device lo entered promiscuous mode [ 72.628164][ T6800] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.634665][ T6785] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 72.643124][ T6800] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.655150][ T6785] EXT4-fs (loop2): get root inode failed [ 72.668278][ T6813] device lo left promiscuous mode [ 72.670397][ T6785] EXT4-fs (loop2): mount failed [ 72.672779][ T6800] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 72.692322][ T6800] EXT4-fs (loop5): get root inode failed [ 72.697941][ T6800] EXT4-fs (loop5): mount failed [ 72.705418][ T6812] loop1: detected capacity change from 0 to 544 05:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 72.722597][ T6812] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 72.731835][ T6812] EXT4-fs (loop1): filesystem is read-only [ 72.737910][ T6821] loop3: detected capacity change from 0 to 544 [ 72.745761][ T6821] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 72.755090][ T6821] EXT4-fs (loop3): filesystem is read-only [ 72.761675][ T6821] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 72.771480][ T6821] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.781305][ T6821] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.791685][ T6821] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 72.803799][ T6821] EXT4-fs (loop3): get root inode failed [ 72.809422][ T6821] EXT4-fs (loop3): mount failed [ 72.816560][ T6830] loop2: detected capacity change from 0 to 544 [ 72.816719][ T6812] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.832600][ T6812] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.832712][ T6830] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 72.842335][ T6812] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.849027][ T6837] device lo entered promiscuous mode [ 72.851468][ T6830] EXT4-fs (loop2): filesystem is read-only [ 72.873129][ T6830] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.878976][ T6837] device lo left promiscuous mode [ 72.882887][ T6830] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 72.882903][ T6830] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.889090][ T6834] loop5: detected capacity change from 0 to 544 [ 72.899243][ T6812] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 72.912117][ T6830] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 72.913572][ T6812] EXT4-fs (loop1): get root inode failed [ 72.913582][ T6812] EXT4-fs (loop1): mount failed [ 72.925743][ T6830] EXT4-fs (loop2): get root inode failed [ 72.951799][ T6834] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 72.953766][ T6830] EXT4-fs (loop2): mount failed [ 72.967760][ T6834] EXT4-fs (loop5): filesystem is read-only [ 73.001658][ T6834] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.011493][ T6834] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.021258][ T6834] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.045712][ T6834] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 73.057944][ T6834] EXT4-fs (loop5): get root inode failed [ 73.063597][ T6834] EXT4-fs (loop5): mount failed 05:38:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 73.309961][ T6870] loop1: detected capacity change from 0 to 544 [ 73.310260][ T6869] loop2: detected capacity change from 0 to 544 [ 73.321866][ T6878] device lo entered promiscuous mode [ 73.322796][ T6874] loop3: detected capacity change from 0 to 544 [ 73.327860][ T6877] loop5: detected capacity change from 0 to 544 [ 73.340662][ T6878] device lo left promiscuous mode [ 73.343726][ T6870] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 73.346880][ T6877] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 73.354792][ T6870] EXT4-fs (loop1): filesystem is read-only [ 73.363886][ T6877] EXT4-fs (loop5): filesystem is read-only [ 73.374322][ T6869] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 73.384656][ T6869] EXT4-fs (loop2): filesystem is read-only [ 73.385034][ T6877] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.400181][ T6877] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.409911][ T6869] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.409899][ T6877] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.419673][ T6869] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.439080][ T6869] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.443613][ T6874] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled 05:38:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 73.457914][ T6874] EXT4-fs (loop3): filesystem is read-only [ 73.458455][ T6870] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.467470][ T6874] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.473583][ T6870] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.483280][ T6874] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.493029][ T6870] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.502713][ T6874] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.517112][ T6869] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 73.528433][ T6894] device lo entered promiscuous mode [ 73.534006][ T6869] EXT4-fs (loop2): get root inode failed [ 73.540096][ T6889] device lo left promiscuous mode [ 73.545002][ T6869] EXT4-fs (loop2): mount failed [ 73.545142][ T6874] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 73.550186][ T6870] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 73.554934][ T6874] EXT4-fs (loop3): get root inode failed [ 73.566872][ T6870] EXT4-fs (loop1): get root inode failed [ 73.578854][ T6874] EXT4-fs (loop3): mount failed [ 73.581433][ T6877] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated 05:38:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 73.584493][ T6870] EXT4-fs (loop1): mount failed [ 73.590127][ T6877] EXT4-fs (loop5): get root inode failed [ 73.617415][ T6877] EXT4-fs (loop5): mount failed 05:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 73.670128][ T6902] device lo entered promiscuous mode [ 73.688960][ T6904] loop1: detected capacity change from 0 to 544 [ 73.695576][ T6897] device lo left promiscuous mode [ 73.700877][ T6913] loop2: detected capacity change from 0 to 544 [ 73.702481][ T6904] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 73.716097][ T6913] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 73.716293][ T6904] EXT4-fs (loop1): filesystem is read-only [ 73.725406][ T6913] EXT4-fs (loop2): filesystem is read-only [ 73.737261][ T6913] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.745657][ T6904] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.747088][ T6913] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.756805][ T6904] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.766515][ T6913] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.767431][ T6913] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 73.776258][ T6904] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.785924][ T6913] EXT4-fs (loop2): get root inode failed [ 73.799171][ T6919] loop5: detected capacity change from 0 to 544 [ 73.807593][ T6913] EXT4-fs (loop2): mount failed [ 73.824657][ T6918] loop3: detected capacity change from 0 to 544 [ 73.846925][ T6918] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 73.856165][ T6918] EXT4-fs (loop3): filesystem is read-only [ 73.871734][ T6918] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.886519][ T6919] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 73.895755][ T6919] EXT4-fs (loop5): filesystem is read-only [ 73.902540][ T6919] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 73.912306][ T6919] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 73.919147][ T6904] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 73.922094][ T6919] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.943846][ T6904] EXT4-fs (loop1): get root inode failed [ 73.949454][ T6904] EXT4-fs (loop1): mount failed [ 73.954739][ T6918] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 73.966759][ T6918] EXT4-fs (loop3): get root inode failed [ 73.972449][ T6918] EXT4-fs (loop3): mount failed [ 73.977646][ T6919] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 73.989774][ T6919] EXT4-fs (loop5): get root inode failed [ 73.995429][ T6919] EXT4-fs (loop5): mount failed 05:38:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 74.161004][ T6953] loop5: detected capacity change from 0 to 544 [ 74.168371][ T6953] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 74.176356][ T6959] device lo entered promiscuous mode [ 74.177620][ T6953] EXT4-fs (loop5): filesystem is read-only [ 74.184210][ T6952] loop2: detected capacity change from 0 to 544 [ 74.188897][ T6953] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.199870][ T6960] loop1: detected capacity change from 0 to 544 [ 74.212108][ T6960] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 74.221273][ T6960] EXT4-fs (loop1): filesystem is read-only [ 74.222277][ T6951] device lo left promiscuous mode [ 74.232123][ T6961] loop3: detected capacity change from 0 to 544 [ 74.234156][ T6961] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 74.247492][ T6961] EXT4-fs (loop3): filesystem is read-only [ 74.252685][ T6952] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 74.262519][ T6952] EXT4-fs (loop2): filesystem is read-only [ 74.263899][ T6960] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 74.268768][ T6952] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 74.278509][ T6960] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 74.278524][ T6960] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.288242][ T6952] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 74.288256][ T6952] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.289558][ T6953] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 74.298663][ T6960] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 74.307668][ T6953] EXT4-fs (loop5): get root inode failed [ 74.317353][ T6960] EXT4-fs (loop1): get root inode failed [ 74.326963][ T6953] EXT4-fs (loop5): mount failed [ 74.338940][ T6960] EXT4-fs (loop1): mount failed [ 74.364276][ T6952] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 74.368962][ T6961] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.371987][ T6952] EXT4-fs (loop2): get root inode failed [ 74.384720][ T6961] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 05:38:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, 0x0, 0x0) 05:38:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, 0x0, 0x0) 05:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 74.393570][ T6952] EXT4-fs (loop2): mount failed [ 74.416098][ T6961] EXT4-fs (loop3): get root inode failed [ 74.421765][ T6961] EXT4-fs (loop3): mount failed [ 74.422148][ T6979] device lo entered promiscuous mode [ 74.432452][ T6978] device lo left promiscuous mode 05:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 74.501695][ T6995] device lo entered promiscuous mode [ 74.514169][ T6996] loop1: detected capacity change from 0 to 544 [ 74.528296][ T6996] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 74.529119][ T6981] device lo left promiscuous mode [ 74.537470][ T6996] EXT4-fs (loop1): filesystem is read-only [ 74.545623][ T6996] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 74.550338][ T7005] loop2: detected capacity change from 0 to 544 [ 74.558442][ T6996] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 74.574407][ T6996] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.589496][ T7005] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 74.598703][ T7005] EXT4-fs (loop2): filesystem is read-only [ 74.601482][ T7006] loop3: detected capacity change from 0 to 544 [ 74.611340][ T6996] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 74.611876][ T7005] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 74.623414][ T6996] EXT4-fs (loop1): get root inode failed [ 74.633120][ T7005] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 74.638714][ T6996] EXT4-fs (loop1): mount failed [ 74.648406][ T7005] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.665723][ T7005] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 74.668847][ T7006] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 74.677935][ T7005] EXT4-fs (loop2): get root inode failed [ 74.687031][ T7006] EXT4-fs (loop3): filesystem is read-only [ 74.692656][ T7005] EXT4-fs (loop2): mount failed [ 74.706736][ T7008] loop5: detected capacity change from 0 to 544 [ 74.722007][ T7008] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 74.726313][ T7006] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.731357][ T7008] EXT4-fs (loop5): filesystem is read-only [ 74.744539][ T7006] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 74.750626][ T7008] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 74.758975][ T7006] EXT4-fs (loop3): get root inode failed [ 74.769643][ T7008] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 74.774203][ T7006] EXT4-fs (loop3): mount failed [ 74.791156][ T7008] EXT4-fs (loop5): get root inode failed [ 74.796776][ T7008] EXT4-fs (loop5): mount failed 05:38:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, 0x0, 0x0) 05:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 75.033786][ T7039] device lo entered promiscuous mode [ 75.039698][ T7037] loop3: detected capacity change from 0 to 544 [ 75.046633][ T7034] device lo left promiscuous mode [ 75.047185][ T7045] loop1: detected capacity change from 0 to 544 [ 75.053732][ T7037] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 75.059833][ T7043] loop2: detected capacity change from 0 to 544 [ 75.067160][ T7037] EXT4-fs (loop3): filesystem is read-only 05:38:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) [ 75.080020][ T7046] loop5: detected capacity change from 0 to 544 [ 75.088546][ T7037] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.107541][ T7046] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 75.109223][ T7060] device lo entered promiscuous mode [ 75.116772][ T7046] EXT4-fs (loop5): filesystem is read-only [ 75.122787][ T7045] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 75.128208][ T7046] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.136974][ T7045] EXT4-fs (loop1): filesystem is read-only [ 75.139678][ T7037] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 75.148709][ T7045] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 75.152546][ T7037] EXT4-fs (loop3): get root inode failed [ 75.164431][ T7045] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 75.174137][ T7037] EXT4-fs (loop3): mount failed [ 75.179749][ T7045] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.192354][ T7043] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 75.195747][ T7046] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 75.204200][ T7043] EXT4-fs (loop2): filesystem is read-only [ 75.213331][ T7046] EXT4-fs (loop5): get root inode failed [ 75.235460][ T7043] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 75.236654][ T7046] EXT4-fs (loop5): mount failed [ 75.241222][ T7058] device lo left promiscuous mode [ 75.246403][ T7043] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 75.246419][ T7043] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) 05:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 75.261917][ T7045] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 75.269299][ T7043] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 75.275699][ T7045] EXT4-fs (loop1): get root inode failed [ 75.287760][ T7043] EXT4-fs (loop2): get root inode failed [ 75.299695][ T7045] EXT4-fs (loop1): mount failed [ 75.315785][ T7043] EXT4-fs (loop2): mount failed 05:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 75.367340][ T7076] device lo entered promiscuous mode [ 75.383727][ T7082] loop5: detected capacity change from 0 to 544 [ 75.390106][ T7086] loop3: detected capacity change from 0 to 544 [ 75.390218][ T7073] device lo left promiscuous mode [ 75.397632][ T7088] loop2: detected capacity change from 0 to 544 [ 75.404415][ T7083] loop1: detected capacity change from 0 to 544 [ 75.414901][ T7086] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 75.416226][ T7082] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 75.424067][ T7086] EXT4-fs (loop3): filesystem is read-only [ 75.433265][ T7082] EXT4-fs (loop5): filesystem is read-only [ 75.446722][ T7082] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.456616][ T7088] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 75.465762][ T7088] EXT4-fs (loop2): filesystem is read-only [ 75.472173][ T7088] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.483031][ T7083] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 75.492230][ T7083] EXT4-fs (loop1): filesystem is read-only [ 75.496645][ T7086] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.508059][ T7088] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 75.510240][ T7082] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 75.520177][ T7088] EXT4-fs (loop2): get root inode failed [ 75.532072][ T7082] EXT4-fs (loop5): get root inode failed [ 75.537665][ T7088] EXT4-fs (loop2): mount failed [ 75.543289][ T7082] EXT4-fs (loop5): mount failed [ 75.551789][ T7083] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 75.557352][ T7086] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 75.562673][ T7083] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 75.562688][ T7083] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.574702][ T7086] EXT4-fs (loop3): get root inode failed [ 75.588359][ T7083] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 75.594203][ T7086] EXT4-fs (loop3): mount failed [ 75.616685][ T7083] EXT4-fs (loop1): get root inode failed [ 75.622327][ T7083] EXT4-fs (loop1): mount failed 05:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:50 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) 05:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 75.904295][ T7125] loop3: detected capacity change from 0 to 544 [ 75.908426][ T7126] device lo entered promiscuous mode [ 75.912126][ T7125] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 75.923000][ T7131] loop1: detected capacity change from 0 to 544 [ 75.925011][ T7125] EXT4-fs (loop3): filesystem is read-only [ 75.931488][ T7132] loop5: detected capacity change from 0 to 544 [ 75.937843][ T7125] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 75.946287][ T7131] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 75.956794][ T7120] device lo left promiscuous mode [ 75.962067][ T7131] EXT4-fs (loop1): filesystem is read-only [ 75.972893][ T7130] loop2: detected capacity change from 0 to 544 [ 75.981124][ T7130] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 75.983483][ T7132] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 75.990301][ T7130] EXT4-fs (loop2): filesystem is read-only [ 75.999368][ T7132] EXT4-fs (loop5): filesystem is read-only [ 76.005502][ T7130] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.029852][ T7131] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 76.039625][ T7131] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 76.049440][ T7131] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.050916][ T7132] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.060504][ T7131] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 76.077179][ T7125] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 76.080681][ T7131] EXT4-fs (loop1): get root inode failed [ 76.092651][ T7125] EXT4-fs (loop3): get root inode failed 05:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 76.098255][ T7131] EXT4-fs (loop1): mount failed [ 76.103870][ T7125] EXT4-fs (loop3): mount failed [ 76.113689][ T7130] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 76.125846][ T7130] EXT4-fs (loop2): get root inode failed [ 76.131490][ T7130] EXT4-fs (loop2): mount failed [ 76.137522][ T7132] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 76.149595][ T7132] EXT4-fs (loop5): get root inode failed 05:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 76.155236][ T7132] EXT4-fs (loop5): mount failed [ 76.160108][ T7157] loop4: detected capacity change from 0 to 544 [ 76.167680][ T7157] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 76.176855][ T7157] EXT4-fs (loop4): filesystem is read-only [ 76.183115][ T7157] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 76.192943][ T7157] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 76.202672][ T7157] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 76.244514][ T7157] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 76.256591][ T7157] EXT4-fs (loop4): get root inode failed [ 76.262231][ T7157] EXT4-fs (loop4): mount failed 05:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 76.311731][ T7186] loop3: detected capacity change from 0 to 544 [ 76.313219][ T7188] loop1: detected capacity change from 0 to 544 [ 76.318054][ T7189] loop5: detected capacity change from 0 to 544 [ 76.327144][ T7188] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 76.339661][ T7188] EXT4-fs (loop1): filesystem is read-only [ 76.340148][ T7187] loop2: detected capacity change from 0 to 544 [ 76.352019][ T7188] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 76.361756][ T7188] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 76.371543][ T7188] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.382016][ T7186] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 76.391210][ T7186] EXT4-fs (loop3): filesystem is read-only 05:38:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 76.402114][ T7188] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 76.403708][ T7186] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.414143][ T7188] EXT4-fs (loop1): get root inode failed [ 76.429393][ T7188] EXT4-fs (loop1): mount failed [ 76.434485][ T7189] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 76.443623][ T7189] EXT4-fs (loop5): filesystem is read-only [ 76.450302][ T7187] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 76.459425][ T7187] EXT4-fs (loop2): filesystem is read-only [ 76.459570][ T7189] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.469722][ T7186] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 76.486912][ T7186] EXT4-fs (loop3): get root inode failed [ 76.490549][ T7187] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.492547][ T7186] EXT4-fs (loop3): mount failed [ 76.507644][ T7189] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 76.510893][ T7208] loop4: detected capacity change from 0 to 544 [ 76.519729][ T7189] EXT4-fs (loop5): get root inode failed [ 76.528295][ T7208] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 76.531560][ T7189] EXT4-fs (loop5): mount failed [ 76.540658][ T7208] EXT4-fs (loop4): filesystem is read-only [ 76.551454][ T7208] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 76.552158][ T7187] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 76.561191][ T7208] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 76.561207][ T7208] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.573242][ T7187] EXT4-fs (loop2): get root inode failed [ 76.598185][ T7187] EXT4-fs (loop2): mount failed 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 76.611056][ T7208] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 76.623224][ T7208] EXT4-fs (loop4): get root inode failed [ 76.628850][ T7208] EXT4-fs (loop4): mount failed 05:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 76.696541][ T7241] loop1: detected capacity change from 0 to 544 [ 76.697452][ T7239] loop2: detected capacity change from 0 to 544 [ 76.703906][ T7241] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 76.709303][ T7237] loop5: detected capacity change from 0 to 544 [ 76.718230][ T7241] EXT4-fs (loop1): filesystem is read-only [ 76.730856][ T7241] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.740527][ T7244] loop3: detected capacity change from 0 to 544 [ 76.756223][ T7244] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 76.758608][ T7239] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 76.765383][ T7244] EXT4-fs (loop3): filesystem is read-only [ 76.774502][ T7239] EXT4-fs (loop2): filesystem is read-only [ 76.781735][ T7244] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.796230][ T7237] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 76.805386][ T7237] EXT4-fs (loop5): filesystem is read-only [ 76.811409][ T7241] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 76.823516][ T7241] EXT4-fs (loop1): get root inode failed [ 76.823702][ T7239] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.829161][ T7241] EXT4-fs (loop1): mount failed [ 76.829314][ T7244] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 05:38:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110", 0x4c, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 76.855678][ T7244] EXT4-fs (loop3): get root inode failed [ 76.857696][ T7237] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 76.861310][ T7244] EXT4-fs (loop3): mount failed [ 76.869680][ T7239] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 76.887824][ T7239] EXT4-fs (loop2): get root inode failed [ 76.893486][ T7239] EXT4-fs (loop2): mount failed 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110", 0x4c, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 76.904231][ T7237] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 76.916355][ T7237] EXT4-fs (loop5): get root inode failed [ 76.922052][ T7237] EXT4-fs (loop5): mount failed [ 76.939315][ T7265] loop4: detected capacity change from 0 to 544 [ 76.950088][ T7273] loop3: detected capacity change from 0 to 544 [ 76.957439][ T7265] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 76.964473][ T7273] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 76.966683][ T7265] EXT4-fs (loop4): filesystem is read-only [ 76.975669][ T7273] EXT4-fs (loop3): filesystem is read-only [ 76.988036][ T7273] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110", 0x4c, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 76.999770][ T7265] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 77.009490][ T7265] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 77.019243][ T7265] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.020035][ T7273] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 77.041223][ T7273] EXT4-fs (loop3): get root inode failed [ 77.046845][ T7273] EXT4-fs (loop3): mount failed [ 77.062930][ T7265] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 77.074971][ T7265] EXT4-fs (loop4): get root inode failed [ 77.080415][ T7287] loop1: detected capacity change from 0 to 544 [ 77.080707][ T7265] EXT4-fs (loop4): mount failed [ 77.093169][ T7292] loop2: detected capacity change from 0 to 544 [ 77.099958][ T7293] loop5: detected capacity change from 0 to 544 05:38:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e", 0x72, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 77.114426][ T7293] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 77.122496][ T7292] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 77.123589][ T7293] EXT4-fs (loop5): filesystem is read-only [ 77.132671][ T7292] EXT4-fs (loop2): filesystem is read-only [ 77.145347][ T7287] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 77.154574][ T7287] EXT4-fs (loop1): filesystem is read-only 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e", 0x72, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.191250][ T7306] loop4: detected capacity change from 0 to 544 [ 77.199692][ T7311] loop3: detected capacity change from 0 to 544 [ 77.217309][ T7311] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 77.223988][ T7287] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 77.226483][ T7311] EXT4-fs (loop3): filesystem is read-only [ 77.236442][ T7311] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 77.251853][ T7311] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 77.261592][ T7311] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.272173][ T7293] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.272189][ T7292] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e", 0x72, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee9", 0x85, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.274734][ T7311] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 77.303490][ T7311] EXT4-fs (loop3): get root inode failed [ 77.306350][ T7292] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 77.309115][ T7311] EXT4-fs (loop3): mount failed [ 77.325974][ T7292] EXT4-fs (loop2): get root inode failed [ 77.331698][ T7292] EXT4-fs (loop2): mount failed 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee9", 0x85, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.343186][ T7293] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 77.352220][ T7287] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 77.355250][ T7293] EXT4-fs (loop5): get root inode failed [ 77.355259][ T7293] EXT4-fs (loop5): mount failed [ 77.365028][ T7331] loop4: detected capacity change from 0 to 544 [ 77.367270][ T7287] EXT4-fs (loop1): get root inode failed [ 77.389586][ T7287] EXT4-fs (loop1): mount failed 05:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee9", 0x85, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf3564", 0x8f, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.507292][ T7349] loop2: detected capacity change from 0 to 544 [ 77.507292][ T7350] loop3: detected capacity change from 0 to 544 [ 77.513688][ T7347] loop1: detected capacity change from 0 to 544 [ 77.519889][ T7351] loop5: detected capacity change from 0 to 544 [ 77.536591][ T7349] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 77.545742][ T7349] EXT4-fs (loop2): filesystem is read-only 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf3564", 0x8f, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.547052][ T7350] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 77.552621][ T7347] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 77.560770][ T7350] EXT4-fs (loop3): filesystem is read-only [ 77.570005][ T7347] EXT4-fs (loop1): filesystem is read-only [ 77.581867][ T7354] loop4: detected capacity change from 0 to 544 [ 77.588363][ T7351] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 77.597683][ T7351] EXT4-fs (loop5): filesystem is read-only [ 77.600593][ T7349] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.620279][ T7347] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.632188][ T7351] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.638640][ T7347] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf3564", 0x8f, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.644772][ T7350] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 77.653905][ T7347] EXT4-fs (loop1): get root inode failed [ 77.653914][ T7347] EXT4-fs (loop1): mount failed [ 77.654259][ T7349] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 77.663650][ T7350] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 77.663667][ T7350] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab6", 0x94, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab6", 0x94, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.669283][ T7349] EXT4-fs (loop2): get root inode failed [ 77.669291][ T7349] EXT4-fs (loop2): mount failed [ 77.703301][ T7351] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 77.727597][ T7350] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 77.728109][ T7351] EXT4-fs (loop5): get root inode failed [ 77.740177][ T7350] EXT4-fs (loop3): get root inode failed [ 77.745931][ T7351] EXT4-fs (loop5): mount failed 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab6", 0x94, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.751556][ T7350] EXT4-fs (loop3): mount failed 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f27", 0x96, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 77.857455][ T7399] loop1: detected capacity change from 0 to 544 [ 77.870807][ T7399] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 77.874694][ T7403] loop5: detected capacity change from 0 to 544 [ 77.879973][ T7399] EXT4-fs (loop1): filesystem is read-only [ 77.886308][ T7404] loop3: detected capacity change from 0 to 544 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f27", 0x96, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 77.893834][ T7399] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 77.898511][ T7405] loop4: detected capacity change from 0 to 544 [ 77.915224][ T7406] loop2: detected capacity change from 0 to 544 [ 77.918918][ T7399] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 77.933519][ T7399] EXT4-fs (loop1): get root inode failed [ 77.939164][ T7399] EXT4-fs (loop1): mount failed 05:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 77.957472][ T7404] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 77.966635][ T7404] EXT4-fs (loop3): filesystem is read-only [ 77.971318][ T7403] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 77.981603][ T7403] EXT4-fs (loop5): filesystem is read-only [ 77.981703][ T7406] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 77.996546][ T7406] EXT4-fs (loop2): filesystem is read-only [ 78.003197][ T7403] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 78.005281][ T7406] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.012958][ T7403] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 78.025805][ T7404] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 78.032343][ T7403] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.033941][ T7403] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 78.042091][ T7404] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 78.042104][ T7404] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.042853][ T7406] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 78.051854][ T7403] EXT4-fs (loop5): get root inode failed [ 78.051864][ T7403] EXT4-fs (loop5): mount failed 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f27", 0x96, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f", 0x97, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 78.065644][ T7404] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 78.073601][ T7406] EXT4-fs (loop2): get root inode failed [ 78.073612][ T7406] EXT4-fs (loop2): mount failed [ 78.083246][ T7404] EXT4-fs (loop3): get root inode failed [ 78.133830][ T7404] EXT4-fs (loop3): mount failed [ 78.143094][ T7427] loop4: detected capacity change from 0 to 544 05:38:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f", 0x97, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.205578][ T7441] loop1: detected capacity change from 0 to 544 [ 78.213984][ T7443] loop3: detected capacity change from 0 to 544 [ 78.223174][ T7441] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 78.232451][ T7441] EXT4-fs (loop1): filesystem is read-only [ 78.241518][ T7451] loop2: detected capacity change from 0 to 544 [ 78.241813][ T7449] loop5: detected capacity change from 0 to 544 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f", 0x97, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.251660][ T7441] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.263874][ T7458] loop4: detected capacity change from 0 to 544 [ 78.271895][ T7441] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 78.278501][ T7443] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 78.283924][ T7441] EXT4-fs (loop1): get root inode failed [ 78.290723][ T7451] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x0, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.296033][ T7441] EXT4-fs (loop1): mount failed [ 78.310041][ T7451] EXT4-fs (loop2): filesystem is read-only [ 78.316350][ T7449] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 78.325539][ T7449] EXT4-fs (loop5): filesystem is read-only [ 78.331986][ T7451] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.333854][ T7449] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 78.342827][ T7451] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 78.351531][ T7449] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 78.363486][ T7451] EXT4-fs (loop2): get root inode failed [ 78.373177][ T7449] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.374530][ T7449] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 78.378822][ T7451] EXT4-fs (loop2): mount failed 05:38:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 78.405433][ T7449] EXT4-fs (loop5): get root inode failed [ 78.411099][ T7449] EXT4-fs (loop5): mount failed 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x0, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 78.501395][ T7490] loop2: detected capacity change from 0 to 544 [ 78.507872][ T7489] loop3: detected capacity change from 0 to 544 [ 78.509836][ T7491] loop5: detected capacity change from 0 to 544 [ 78.522857][ T7490] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 78.532105][ T7490] EXT4-fs (loop2): filesystem is read-only [ 78.546663][ T7489] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 78.567357][ T7496] loop1: detected capacity change from 0 to 544 [ 78.577154][ T7491] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 78.577170][ T7496] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 78.577186][ T7496] EXT4-fs (loop1): filesystem is read-only 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x0, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.601387][ T7491] EXT4-fs (loop5): filesystem is read-only [ 78.609223][ T7496] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.620139][ T7490] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.634587][ T7490] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000004, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.646640][ T7490] EXT4-fs (loop2): get root inode failed [ 78.652290][ T7490] EXT4-fs (loop2): mount failed [ 78.657183][ T7491] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 78.667022][ T7491] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 78.676919][ T7491] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000004, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.705324][ T7496] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 78.716922][ T7491] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 78.717431][ T7496] EXT4-fs (loop1): get root inode failed [ 78.729374][ T7491] EXT4-fs (loop5): get root inode failed [ 78.734965][ T7496] EXT4-fs (loop1): mount failed [ 78.740574][ T7491] EXT4-fs (loop5): mount failed 05:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000004, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 78.793293][ T7536] loop4: detected capacity change from 0 to 4 [ 78.800645][ T7536] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 78.809803][ T7536] EXT4-fs (loop4): filesystem is read-only [ 78.816018][ T7536] EXT4-fs (loop4): Can't read superblock on 2nd try 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4), 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 78.879469][ T7555] loop1: detected capacity change from 0 to 544 [ 78.887284][ T7560] loop5: detected capacity change from 0 to 544 [ 78.891202][ T7557] loop2: detected capacity change from 0 to 544 [ 78.897415][ T7560] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 78.904104][ T7558] loop3: detected capacity change from 0 to 544 [ 78.953218][ T7558] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 78.963251][ T7555] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 78.972537][ T7555] EXT4-fs (loop1): filesystem is read-only [ 78.983585][ T7557] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 78.991399][ T7555] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 78.992866][ T7557] EXT4-fs (loop2): filesystem is read-only [ 79.009813][ T7557] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 79.019601][ T7557] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 79.024241][ T7555] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 79.029302][ T7557] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 79.046204][ T7570] loop4: detected capacity change from 0 to 4 [ 79.050966][ T7555] EXT4-fs (loop1): get root inode failed [ 79.050976][ T7555] EXT4-fs (loop1): mount failed [ 79.068630][ T7557] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 79.080693][ T7557] EXT4-fs (loop2): get root inode failed [ 79.086316][ T7557] EXT4-fs (loop2): mount failed [ 79.088193][ T7570] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4), 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4), 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 79.100313][ T7570] EXT4-fs (loop4): filesystem is read-only [ 79.106443][ T7570] EXT4-fs (loop4): Can't read superblock on 2nd try [ 79.113759][ T7592] loop5: detected capacity change from 0 to 544 [ 79.120219][ T7593] loop3: detected capacity change from 0 to 544 [ 79.124839][ T7592] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 79.133483][ T7593] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 05:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 79.208701][ T7616] loop1: detected capacity change from 0 to 544 [ 79.219319][ T7616] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 79.228459][ T7616] EXT4-fs (loop1): filesystem is read-only [ 79.232508][ T7619] loop5: detected capacity change from 0 to 544 [ 79.240631][ T7620] loop2: detected capacity change from 0 to 544 [ 79.242178][ T7616] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 79.257184][ T7621] loop4: detected capacity change from 0 to 4 [ 79.265052][ T7621] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 79.265057][ T7630] loop3: detected capacity change from 0 to 544 [ 79.266776][ T7630] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 79.274207][ T7621] EXT4-fs (loop4): filesystem is read-only [ 79.281557][ T7620] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 79.294082][ T7619] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 05:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.301889][ T7620] EXT4-fs (loop2): filesystem is read-only [ 79.314737][ T7621] EXT4-fs (loop4): Can't read superblock on 2nd try [ 79.347085][ T7620] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.348070][ T7616] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 79.356868][ T7620] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 79.369030][ T7616] EXT4-fs (loop1): get root inode failed [ 79.378740][ T7620] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 79.385988][ T7645] loop5: detected capacity change from 0 to 544 [ 79.394079][ T7616] EXT4-fs (loop1): mount failed [ 79.409333][ T7649] loop3: detected capacity change from 0 to 544 [ 79.414337][ T7620] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 79.421444][ T7649] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 79.427618][ T7620] EXT4-fs (loop2): get root inode failed [ 79.439756][ T7620] EXT4-fs (loop2): mount failed [ 79.439876][ T7645] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 79.451762][ T7655] loop4: detected capacity change from 0 to 544 05:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.459243][ T7655] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 79.468416][ T7655] EXT4-fs (loop4): filesystem is read-only [ 79.479375][ T7655] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 79.489121][ T7655] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 79.498886][ T7655] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.508253][ T7664] loop3: detected capacity change from 0 to 544 [ 79.509409][ T7655] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 79.526811][ T7655] EXT4-fs (loop4): get root inode failed [ 79.532514][ T7655] EXT4-fs (loop4): mount failed [ 79.547038][ T7664] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 05:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.554270][ T7667] loop1: detected capacity change from 0 to 544 [ 79.579315][ T7676] loop2: detected capacity change from 0 to 544 [ 79.590125][ T7667] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 79.599339][ T7667] EXT4-fs (loop1): filesystem is read-only 05:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.610516][ T7676] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 79.619810][ T7676] EXT4-fs (loop2): filesystem is read-only [ 79.640742][ T7685] loop5: detected capacity change from 0 to 544 [ 79.649003][ T7667] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 79.661154][ T7693] loop3: detected capacity change from 0 to 544 [ 79.663464][ T7676] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 79.669217][ T7692] loop4: detected capacity change from 0 to 4 [ 79.677126][ T7676] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 79.677143][ T7676] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 79.696432][ T7685] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 05:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.711106][ T7693] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 79.718938][ T7692] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 79.728111][ T7692] EXT4-fs (loop4): filesystem is read-only [ 79.735005][ T7667] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 79.735281][ T7692] EXT4-fs (loop4): Can't read superblock on 2nd try [ 79.747109][ T7667] EXT4-fs (loop1): get root inode failed 05:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 79.747121][ T7667] EXT4-fs (loop1): mount failed [ 79.752075][ T7676] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 79.776685][ T7676] EXT4-fs (loop2): get root inode failed [ 79.782448][ T7676] EXT4-fs (loop2): mount failed [ 79.809498][ T7707] loop3: detected capacity change from 0 to 544 [ 79.817144][ T7707] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 79.850787][ T7703] loop5: detected capacity change from 0 to 544 [ 79.881360][ T7703] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 05:38:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 80.141769][ T7726] loop2: detected capacity change from 0 to 544 [ 80.158514][ T7726] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 80.169241][ T7738] loop4: detected capacity change from 0 to 4 [ 80.169361][ T7739] loop5: detected capacity change from 0 to 544 05:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 80.203387][ T7738] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 80.212570][ T7738] EXT4-fs (loop4): filesystem is read-only [ 80.213054][ T7739] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 80.236866][ T7752] loop2: detected capacity change from 0 to 544 [ 80.237083][ T7740] loop3: detected capacity change from 0 to 544 05:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 80.244437][ T7752] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 80.250537][ T7737] loop1: detected capacity change from 0 to 544 [ 80.271842][ T7738] EXT4-fs (loop4): Can't read superblock on 2nd try [ 80.291904][ T7740] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 05:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 80.299431][ T7737] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 80.308568][ T7737] EXT4-fs (loop1): filesystem is read-only [ 80.325015][ T7737] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 80.334855][ T7737] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 80.344589][ T7737] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 80.377723][ T7737] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 80.389948][ T7737] EXT4-fs (loop1): get root inode failed [ 80.392814][ T7766] loop5: detected capacity change from 0 to 544 [ 80.395563][ T7737] EXT4-fs (loop1): mount failed [ 80.410861][ T7773] loop4: detected capacity change from 0 to 4 [ 80.415451][ T7771] loop2: detected capacity change from 0 to 544 05:38:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 80.423768][ T7766] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 80.423826][ T7773] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 80.439247][ T7777] loop3: detected capacity change from 0 to 544 [ 80.439436][ T7773] EXT4-fs (loop4): filesystem is read-only [ 80.446817][ T7777] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 80.453519][ T7771] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 80.497568][ T7773] EXT4-fs (loop4): Can't read superblock on 2nd try [ 80.501999][ T7793] loop1: detected capacity change from 0 to 544 [ 80.511873][ T7793] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 80.521056][ T7793] EXT4-fs (loop1): filesystem is read-only [ 80.527919][ T7793] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 80.537676][ T7793] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 80.547614][ T7793] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 80.557557][ T7793] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 80.569610][ T7793] EXT4-fs (loop1): get root inode failed [ 80.575228][ T7793] EXT4-fs (loop1): mount failed 05:38:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:38:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 81.017144][ T7815] loop5: detected capacity change from 0 to 544 [ 81.019471][ T7814] loop2: detected capacity change from 0 to 544 [ 81.030242][ T7815] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 81.036979][ T7819] loop1: detected capacity change from 0 to 544 [ 81.037206][ T7814] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 81.053951][ T7827] loop4: detected capacity change from 0 to 544 [ 81.060669][ T7826] loop3: detected capacity change from 0 to 544 [ 81.104185][ T7819] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 81.113356][ T7819] EXT4-fs (loop1): filesystem is read-only [ 81.120010][ T7827] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 81.126624][ T7826] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 81.132714][ T7819] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 81.142916][ T7819] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 81.152697][ T7819] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 81.163453][ T7819] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 81.175521][ T7819] EXT4-fs (loop1): get root inode failed [ 81.181137][ T7842] loop5: detected capacity change from 0 to 544 [ 81.181309][ T7819] EXT4-fs (loop1): mount failed 05:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 81.215154][ T7847] loop2: detected capacity change from 0 to 544 [ 81.218366][ T7842] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 81.229739][ T7847] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 81.246127][ T7860] loop4: detected capacity change from 0 to 544 05:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 81.259676][ T7860] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 81.290939][ T7863] loop3: detected capacity change from 0 to 544 [ 81.298808][ T7871] loop2: detected capacity change from 0 to 544 [ 81.318962][ T7863] EXT4-fs (loop3): invalid first ino: 0 [ 81.325105][ T7871] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 05:38:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 05:38:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 81.893347][ T7891] loop2: detected capacity change from 0 to 544 [ 81.900947][ T7891] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 81.901306][ T7894] loop5: detected capacity change from 0 to 544 [ 81.914129][ T7895] loop4: detected capacity change from 0 to 544 [ 81.921137][ T7893] loop3: detected capacity change from 0 to 544 [ 81.922088][ T7897] loop1: detected capacity change from 0 to 544 [ 81.927462][ T7894] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 05:38:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 81.938815][ T7895] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 81.949593][ T7893] EXT4-fs (loop3): invalid first ino: 0 [ 81.972412][ T7897] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 82.027105][ T7926] loop5: detected capacity change from 0 to 544 [ 82.027115][ T7925] loop2: detected capacity change from 0 to 544 [ 82.029523][ T7924] loop3: detected capacity change from 0 to 544 [ 82.034838][ T7926] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 82.052741][ T7927] loop4: detected capacity change from 0 to 544 [ 82.059346][ T7925] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 82.066471][ T7924] EXT4-fs (loop3): quotafile must be on filesystem root 05:38:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 82.079881][ T7927] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 82.142414][ T7950] loop2: detected capacity change from 0 to 544 [ 82.155480][ T7949] loop1: detected capacity change from 0 to 544 [ 82.163530][ T7949] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 82.172538][ T7950] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 05:38:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 05:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 82.759841][ T7971] loop4: detected capacity change from 0 to 544 [ 82.766235][ T7976] loop1: detected capacity change from 0 to 544 [ 82.770328][ T7977] loop5: detected capacity change from 0 to 544 [ 82.773241][ T7969] loop3: detected capacity change from 0 to 544 [ 82.783955][ T7977] EXT4-fs (loop5): invalid first ino: 0 [ 82.786822][ T7971] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 82.797446][ T7974] loop2: detected capacity change from 0 to 544 05:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 82.806805][ T7976] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 82.813897][ T7974] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 82.819856][ T7969] EXT4-fs (loop3): quotafile must be on filesystem root 05:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 82.899908][ T8007] loop4: detected capacity change from 0 to 544 [ 82.908039][ T8007] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 82.909834][ T8011] loop1: detected capacity change from 0 to 544 [ 82.915662][ T8009] loop5: detected capacity change from 0 to 544 [ 82.927712][ T8012] loop3: detected capacity change from 0 to 544 [ 82.936176][ T8012] EXT4-fs (loop3): quotafile must be on filesystem root [ 82.949300][ T8011] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 82.955878][ T8013] loop2: detected capacity change from 0 to 544 [ 82.964243][ T8013] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 82.979394][ T8009] EXT4-fs (loop5): invalid first ino: 0 [ 82.985015][ T8023] loop4: detected capacity change from 0 to 544 [ 82.993274][ T8023] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 05:38:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 05:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 83.627800][ T8045] loop1: detected capacity change from 0 to 544 [ 83.629940][ T8044] loop3: detected capacity change from 0 to 544 [ 83.640839][ T8046] loop5: detected capacity change from 0 to 544 [ 83.641923][ T8054] loop4: detected capacity change from 0 to 544 [ 83.653705][ T8044] EXT4-fs (loop3): quotafile must be on filesystem root [ 83.655955][ T8055] loop2: detected capacity change from 0 to 544 [ 83.660703][ T8046] EXT4-fs (loop5): invalid first ino: 0 05:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 83.715766][ T8055] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 83.715766][ T8045] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 83.729566][ T8054] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 05:38:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 83.832583][ T8084] loop4: detected capacity change from 0 to 544 [ 83.839022][ T8086] loop2: detected capacity change from 0 to 544 [ 83.839253][ T8078] loop5: detected capacity change from 0 to 544 [ 83.851840][ T8082] loop3: detected capacity change from 0 to 544 [ 83.860452][ T8086] EXT4-fs (loop2): invalid first ino: 0 [ 83.863110][ T8079] loop1: detected capacity change from 0 to 544 [ 83.866142][ T8084] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 05:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 83.885238][ T8078] EXT4-fs (loop5): quotafile must be on filesystem root [ 83.886118][ T8079] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 83.899102][ T8082] EXT4-fs (loop3): quotafile must be on filesystem root [ 83.945527][ T8103] loop2: detected capacity change from 0 to 544 [ 83.955772][ T8103] EXT4-fs (loop2): invalid first ino: 0 05:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400), 0x0, 0x0) 05:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 84.497153][ T8120] loop4: detected capacity change from 0 to 544 [ 84.508533][ T8120] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 84.515001][ T8121] loop3: detected capacity change from 0 to 544 [ 84.521591][ T8129] loop2: detected capacity change from 0 to 544 [ 84.527898][ T8130] loop5: detected capacity change from 0 to 544 [ 84.535870][ T8131] loop1: detected capacity change from 0 to 544 05:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 84.538344][ T8121] EXT4-fs (loop3): quotafile must be on filesystem root [ 84.548669][ T8129] EXT4-fs (loop2): invalid first ino: 0 [ 84.554803][ T8130] EXT4-fs (loop5): quotafile must be on filesystem root [ 84.561903][ T8131] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 84.583118][ T8137] loop4: detected capacity change from 0 to 544 05:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 84.597668][ T8137] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 05:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 84.638750][ T8157] loop1: detected capacity change from 0 to 544 [ 84.644286][ T8158] loop2: detected capacity change from 0 to 544 [ 84.646852][ T8162] loop3: detected capacity change from 0 to 544 [ 84.651837][ T8163] loop5: detected capacity change from 0 to 544 [ 84.670880][ T8162] EXT4-fs (loop3): quotafile must be on filesystem root [ 84.673151][ T8163] EXT4-fs (loop5): quotafile must be on filesystem root 05:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 84.692037][ T8157] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 84.706756][ T8158] EXT4-fs (loop2): quotafile must be on filesystem root [ 84.712846][ T8174] loop4: detected capacity change from 0 to 544 [ 84.721521][ T8174] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 84.768066][ T8184] loop1: detected capacity change from 0 to 544 [ 84.775312][ T8184] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 84.798870][ T8191] loop3: detected capacity change from 0 to 544 [ 84.809877][ T8192] loop5: detected capacity change from 0 to 544 [ 84.829807][ T8192] EXT4-fs (loop5): quotafile must be on filesystem root [ 84.835024][ T8191] EXT4-fs (loop3): quotafile must be on filesystem root 05:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400), 0x0, 0x0) 05:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 85.359503][ T8216] loop2: detected capacity change from 0 to 544 [ 85.370725][ T8216] EXT4-fs (loop2): quotafile must be on filesystem root [ 85.372815][ T8217] loop3: detected capacity change from 0 to 544 [ 85.384622][ T8221] loop5: detected capacity change from 0 to 544 [ 85.392063][ T8222] loop1: detected capacity change from 0 to 544 [ 85.398395][ T8220] loop4: detected capacity change from 0 to 544 [ 85.405348][ T8217] EXT4-fs (loop3): quotafile must be on filesystem root [ 85.405446][ T8221] EXT4-fs (loop5): quotafile must be on filesystem root [ 85.419671][ T8222] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 85.454962][ T8220] EXT4-fs (loop4): invalid first ino: 0 [ 85.473187][ T8232] loop2: detected capacity change from 0 to 544 [ 85.485858][ T8232] EXT4-fs (loop2): quotafile must be on filesystem root [ 85.498321][ T8246] loop3: detected capacity change from 0 to 544 05:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 85.514175][ T8251] loop1: detected capacity change from 0 to 544 [ 85.522686][ T8246] EXT4-fs (loop3): quotafile must be on filesystem root [ 85.539310][ T8251] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 85.574526][ T8261] loop5: detected capacity change from 0 to 544 [ 85.582945][ T8261] EXT4-fs (loop5): quotafile must be on filesystem root [ 85.589501][ T8267] loop4: detected capacity change from 0 to 544 [ 85.604009][ T8265] loop2: detected capacity change from 0 to 544 [ 85.620994][ T8272] loop3: detected capacity change from 0 to 544 [ 85.629995][ T8272] EXT4-fs (loop3): quotafile must be on filesystem root [ 85.632380][ T8265] EXT4-fs (loop2): quotafile must be on filesystem root [ 85.637120][ T8280] loop1: detected capacity change from 0 to 544 [ 85.644320][ T8267] EXT4-fs (loop4): invalid first ino: 0 [ 85.655973][ T8280] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400), 0x0, 0x0) 05:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 86.224308][ T8303] loop4: detected capacity change from 0 to 544 [ 86.227375][ T8302] loop3: detected capacity change from 0 to 544 [ 86.230796][ T8301] loop5: detected capacity change from 0 to 544 [ 86.237136][ T8304] loop1: detected capacity change from 0 to 544 [ 86.246934][ T8303] EXT4-fs (loop4): invalid first ino: 0 [ 86.254192][ T8301] EXT4-fs (loop5): quotafile must be on filesystem root [ 86.262634][ T8308] loop2: detected capacity change from 0 to 544 05:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 86.270596][ T8308] EXT4-fs (loop2): quotafile must be on filesystem root [ 86.277752][ T8302] EXT4-fs (loop3): quotafile must be on filesystem root [ 86.306663][ T8304] EXT4-fs (loop1): invalid first ino: 0 05:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 86.328569][ T8332] loop2: detected capacity change from 0 to 544 [ 86.341704][ T8323] loop5: detected capacity change from 0 to 544 [ 86.347484][ T8331] loop4: detected capacity change from 0 to 544 [ 86.354915][ T8332] EXT4-fs (loop2): quotafile must be on filesystem root [ 86.356363][ T8331] EXT4-fs (loop4): quotafile must be on filesystem root [ 86.371068][ T8323] EXT4-fs (loop5): quotafile must be on filesystem root 05:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 86.378165][ T8339] loop3: detected capacity change from 0 to 544 [ 86.393573][ T8339] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 86.464769][ T8358] loop1: detected capacity change from 0 to 544 [ 86.471319][ T8357] loop5: detected capacity change from 0 to 544 [ 86.471876][ T8363] loop4: detected capacity change from 0 to 544 [ 86.477736][ T8359] loop2: detected capacity change from 0 to 544 [ 86.494247][ T8363] EXT4-fs (loop4): quotafile must be on filesystem root [ 86.502206][ T8358] EXT4-fs (loop1): invalid first ino: 0 [ 86.515387][ T8357] EXT4-fs (loop5): quotafile must be on filesystem root [ 86.524009][ T8359] EXT4-fs (loop2): quotafile must be on filesystem root 05:39:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 05:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 87.104201][ T8389] loop4: detected capacity change from 0 to 544 [ 87.112620][ T8389] EXT4-fs (loop4): quotafile must be on filesystem root [ 87.120369][ T8392] loop1: detected capacity change from 0 to 544 [ 87.126835][ T8388] loop3: detected capacity change from 0 to 544 [ 87.128055][ T8396] loop5: detected capacity change from 0 to 544 [ 87.134025][ T8397] loop2: detected capacity change from 0 to 544 05:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 87.173148][ T8392] EXT4-fs (loop1): invalid first ino: 0 [ 87.179289][ T8388] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 87.182947][ T8396] EXT4-fs (loop5): quotafile must be on filesystem root [ 87.204585][ T8397] EXT4-fs (loop2): quotafile must be on filesystem root 05:39:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 87.230852][ T8417] loop4: detected capacity change from 0 to 544 [ 87.239178][ T8417] EXT4-fs (loop4): quotafile must be on filesystem root 05:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 87.272803][ T8416] loop3: detected capacity change from 0 to 544 [ 87.288009][ T8416] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 87.301412][ T8429] loop1: detected capacity change from 0 to 544 [ 87.311256][ T8433] loop5: detected capacity change from 0 to 544 [ 87.314328][ T8429] EXT4-fs (loop1): quotafile must be on filesystem root [ 87.320393][ T8433] EXT4-fs (loop5): quotafile must be on filesystem root [ 87.332327][ T8440] loop2: detected capacity change from 0 to 544 [ 87.332603][ T8442] loop4: detected capacity change from 0 to 544 [ 87.360899][ T8442] EXT4-fs (loop4): quotafile must be on filesystem root [ 87.378478][ T8440] EXT4-fs (loop2): quotafile must be on filesystem root 05:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 05:39:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 87.987380][ T8468] loop3: detected capacity change from 0 to 544 [ 87.993937][ T8469] loop2: detected capacity change from 0 to 544 [ 87.994126][ T8467] loop5: detected capacity change from 0 to 544 [ 88.008688][ T8470] loop1: detected capacity change from 0 to 544 [ 88.009201][ T8469] EXT4-fs (loop2): quotafile must be on filesystem root [ 88.015073][ T8474] loop4: detected capacity change from 0 to 544 [ 88.026021][ T8470] EXT4-fs (loop1): quotafile must be on filesystem root 05:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 88.028399][ T8467] EXT4-fs (loop5): quotafile must be on filesystem root [ 88.037093][ T8474] EXT4-fs (loop4): quotafile must be on filesystem root [ 88.075929][ T8488] loop2: detected capacity change from 0 to 544 05:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) [ 88.123918][ T8488] EXT4-fs (loop2): quotafile must be on filesystem root [ 88.140936][ T8505] loop1: detected capacity change from 0 to 544 [ 88.147885][ T8503] loop3: detected capacity change from 0 to 544 [ 88.165422][ T8511] loop4: detected capacity change from 0 to 544 05:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 88.177303][ T8505] EXT4-fs (loop1): quotafile must be on filesystem root [ 88.210136][ T8517] loop5: detected capacity change from 0 to 544 05:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 88.249480][ T8517] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 88.253498][ T8511] EXT4-fs (loop4): quotafile must be on filesystem root 05:39:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 88.289821][ T8527] loop3: detected capacity change from 0 to 544 [ 88.293411][ T8528] loop2: detected capacity change from 0 to 544 [ 88.311391][ T8528] EXT4-fs (loop2): quotafile must be on filesystem root [ 88.319086][ T8538] loop1: detected capacity change from 0 to 544 [ 88.343643][ T8544] loop5: detected capacity change from 0 to 544 [ 88.349257][ T8538] EXT4-fs (loop1): quotafile must be on filesystem root [ 88.351121][ T8544] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 88.363498][ T8545] loop4: detected capacity change from 0 to 544 [ 88.375293][ T8545] EXT4-fs (loop4): quotafile must be on filesystem root 05:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 05:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 88.849986][ T8569] loop3: detected capacity change from 0 to 544 [ 88.857524][ T8569] EXT4-fs (loop3): filesystem is read-only [ 88.863744][ T8574] loop5: detected capacity change from 0 to 544 [ 88.868908][ T8576] loop2: detected capacity change from 0 to 544 [ 88.870214][ T8575] loop4: detected capacity change from 0 to 544 [ 88.882800][ T8578] loop1: detected capacity change from 0 to 544 [ 88.883193][ T8576] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 05:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) [ 88.891883][ T8569] EXT4-fs (loop3): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 88.901240][ T8574] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 88.915520][ T8578] EXT4-fs (loop1): quotafile must be on filesystem root [ 88.920352][ T8575] EXT4-fs (loop4): quotafile must be on filesystem root 05:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 88.974482][ T8598] loop2: detected capacity change from 0 to 544 [ 89.001346][ T8609] loop3: detected capacity change from 0 to 544 [ 89.007741][ T8612] loop4: detected capacity change from 0 to 544 [ 89.014601][ T8608] loop5: detected capacity change from 0 to 544 [ 89.021082][ T8612] EXT4-fs (loop4): quotafile must be on filesystem root [ 89.022114][ T8598] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 89.036560][ T8609] EXT4-fs (loop3): filesystem is read-only [ 89.042957][ T8617] loop1: detected capacity change from 0 to 544 [ 89.046295][ T8609] EXT4-fs (loop3): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. 05:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) [ 89.070019][ T8617] EXT4-fs (loop1): quotafile must be on filesystem root 05:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 89.108327][ T8631] loop2: detected capacity change from 0 to 544 [ 89.115952][ T8631] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 89.166339][ T8638] loop4: detected capacity change from 0 to 544 [ 89.175097][ T8638] EXT4-fs (loop4): quotafile must be on filesystem root [ 89.184908][ T8639] loop3: detected capacity change from 0 to 544 [ 89.200689][ T8639] EXT4-fs (loop3): filesystem is read-only [ 89.201298][ T8650] loop5: detected capacity change from 0 to 544 [ 89.214078][ T8639] EXT4-fs (loop3): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 89.233194][ T8653] loop1: detected capacity change from 0 to 544 [ 89.241100][ T8653] EXT4-fs (loop1): quotafile must be on filesystem root 05:39:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 05:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 89.706005][ T8671] loop1: detected capacity change from 0 to 544 [ 89.714024][ T8671] EXT4-fs (loop1): quotafile must be on filesystem root [ 89.721262][ T8669] loop5: detected capacity change from 0 to 544 [ 89.722895][ T8670] loop2: detected capacity change from 0 to 544 [ 89.736196][ T8675] loop3: detected capacity change from 0 to 544 [ 89.742968][ T8676] loop4: detected capacity change from 0 to 544 05:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 89.751187][ T8676] EXT4-fs (loop4): quotafile must be on filesystem root [ 89.759682][ T8675] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 89.768936][ T8675] EXT4-fs (loop3): filesystem is read-only [ 89.775636][ T8675] EXT4-fs (loop3): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 89.846712][ T8690] loop1: detected capacity change from 0 to 544 [ 89.872340][ T8690] EXT4-fs (loop1): quotafile must be on filesystem root [ 89.879405][ T8702] loop5: detected capacity change from 0 to 544 [ 89.886668][ T8704] loop3: detected capacity change from 0 to 544 [ 89.893926][ T8702] EXT4-fs (loop5): filesystem is read-only [ 89.906450][ T8711] loop2: detected capacity change from 0 to 544 [ 89.908196][ T8712] loop4: detected capacity change from 0 to 544 [ 89.919623][ T8702] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 89.933336][ T8704] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 89.942496][ T8704] EXT4-fs (loop3): filesystem is read-only 05:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 89.969269][ T8704] EXT4-fs (loop3): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 89.971364][ T8712] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 90.038131][ T8732] loop1: detected capacity change from 0 to 544 [ 90.052248][ T8732] EXT4-fs (loop1): quotafile must be on filesystem root [ 90.066859][ T8744] loop3: detected capacity change from 0 to 544 [ 90.068205][ T8734] loop2: detected capacity change from 0 to 544 [ 90.075351][ T8745] loop5: detected capacity change from 0 to 544 [ 90.088295][ T8744] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 90.097406][ T8744] EXT4-fs (loop3): filesystem is read-only [ 90.109361][ T8745] EXT4-fs (loop5): filesystem is read-only [ 90.118714][ T8744] EXT4-fs (loop3): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 90.136283][ T8745] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. 05:39:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 05:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 90.571920][ T8769] loop3: detected capacity change from 0 to 544 [ 90.579899][ T8769] EXT4-fs (loop3): quotafile must be on filesystem root [ 90.587083][ T8771] loop2: detected capacity change from 0 to 544 [ 90.590822][ T8773] loop5: detected capacity change from 0 to 544 [ 90.600678][ T8771] EXT4-fs (loop2): filesystem is read-only [ 90.601700][ T8770] loop1: detected capacity change from 0 to 544 [ 90.613314][ T8774] loop4: detected capacity change from 0 to 544 05:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 90.624070][ T8774] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 90.630233][ T8771] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 90.650617][ T8773] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 90.659878][ T8773] EXT4-fs (loop5): filesystem is read-only [ 90.666734][ T8770] EXT4-fs (loop1): quotafile must be on filesystem root 05:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 90.674999][ T8773] EXT4-fs (loop5): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 90.692268][ T8794] loop4: detected capacity change from 0 to 544 [ 90.700018][ T8794] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 90.703612][ T8800] loop3: detected capacity change from 0 to 544 05:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, 0x0) 05:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 90.725448][ T8800] EXT4-fs (loop3): quotafile must be on filesystem root [ 90.757509][ T8811] loop5: detected capacity change from 0 to 544 [ 90.769499][ T8811] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 90.778574][ T8814] loop4: detected capacity change from 0 to 544 [ 90.778712][ T8811] EXT4-fs (loop5): filesystem is read-only [ 90.806680][ T8811] EXT4-fs (loop5): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 90.807873][ T8825] loop2: detected capacity change from 0 to 544 [ 90.826442][ T8826] loop3: detected capacity change from 0 to 544 [ 90.836074][ T8826] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 90.840544][ T8825] EXT4-fs (loop2): filesystem is read-only [ 90.845222][ T8826] EXT4-fs (loop3): filesystem is read-only [ 90.852318][ T8826] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 90.859314][ T8825] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 90.879663][ T8826] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 90.891858][ T8826] EXT4-fs (loop3): get root inode failed [ 90.898309][ T8826] EXT4-fs (loop3): mount failed 05:39:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 05:39:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, 0x0) 05:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 91.419065][ T8844] loop1: detected capacity change from 0 to 544 [ 91.431785][ T8849] loop5: detected capacity change from 0 to 544 [ 91.441375][ T8844] EXT4-fs (loop1): quotafile must be on filesystem root [ 91.441828][ T8853] loop3: detected capacity change from 0 to 544 [ 91.448696][ T8848] loop2: detected capacity change from 0 to 544 [ 91.455465][ T8855] loop4: detected capacity change from 0 to 544 [ 91.463291][ T8849] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 91.476222][ T8849] EXT4-fs (loop5): filesystem is read-only [ 91.476591][ T8853] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 91.491190][ T8853] EXT4-fs (loop3): filesystem is read-only [ 91.498520][ T8848] EXT4-fs (loop2): filesystem is read-only [ 91.506047][ T8849] EXT4-fs (loop5): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, 0x0) 05:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 91.506767][ T8853] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 91.529217][ T8848] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 91.542736][ T8853] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 91.554840][ T8853] EXT4-fs (loop3): get root inode failed [ 91.560492][ T8853] EXT4-fs (loop3): mount failed 05:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 91.585484][ T8876] loop1: detected capacity change from 0 to 544 05:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 91.633471][ T8881] loop5: detected capacity change from 0 to 544 [ 91.639984][ T8876] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 91.655352][ T8887] loop4: detected capacity change from 0 to 544 [ 91.666834][ T8881] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 91.675986][ T8881] EXT4-fs (loop5): filesystem is read-only [ 91.683681][ T8881] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 91.690047][ T8895] loop2: detected capacity change from 0 to 544 [ 91.693450][ T8881] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 91.701672][ T8895] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 91.709418][ T8881] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 91.716407][ T8896] loop3: detected capacity change from 0 to 544 [ 91.718544][ T8895] EXT4-fs (loop2): filesystem is read-only [ 91.740064][ T8881] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 91.741654][ T8895] EXT4-fs (loop2): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 91.752407][ T8881] EXT4-fs (loop5): get root inode failed [ 91.770470][ T8881] EXT4-fs (loop5): mount failed [ 91.776934][ T8903] loop1: detected capacity change from 0 to 544 [ 91.785344][ T8896] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 91.786560][ T8903] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 91.794718][ T8896] EXT4-fs (loop3): filesystem is read-only [ 91.809782][ T8896] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 91.821984][ T8896] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 91.834103][ T8896] EXT4-fs (loop3): get root inode failed [ 91.839793][ T8896] EXT4-fs (loop3): mount failed 05:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x1, 0x0) 05:39:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 92.326691][ T8932] loop3: detected capacity change from 0 to 544 [ 92.336152][ T8937] loop1: detected capacity change from 0 to 544 [ 92.340807][ T8933] loop5: detected capacity change from 0 to 544 [ 92.343415][ T8940] loop4: detected capacity change from 0 to 544 [ 92.350068][ T8939] loop2: detected capacity change from 0 to 544 [ 92.360864][ T8940] EXT4-fs (loop4): filesystem is read-only [ 92.367947][ T8937] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 92.375178][ T8933] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 92.377428][ T8940] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.384353][ T8933] EXT4-fs (loop5): filesystem is read-only [ 92.394051][ T8940] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 92.400428][ T8933] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.409904][ T8940] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 92.419610][ T8933] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 92.433796][ T8939] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 92.438937][ T8933] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 92.439726][ T8940] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 92.448075][ T8939] EXT4-fs (loop2): filesystem is read-only 05:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 92.459118][ T8933] EXT4-fs error (device loop5): ext4_fill_super:4943: inode #2: comm syz-executor.5: iget: root inode unallocated [ 92.469700][ T8940] EXT4-fs (loop4): get root inode failed [ 92.469710][ T8940] EXT4-fs (loop4): mount failed [ 92.470853][ T8939] EXT4-fs (loop2): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 92.475532][ T8933] EXT4-fs (loop5): get root inode failed [ 92.516161][ T8933] EXT4-fs (loop5): mount failed 05:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) 05:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f0000000000000400", 0x1c, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 92.546681][ T8959] loop1: detected capacity change from 0 to 544 [ 92.557333][ T8965] loop4: detected capacity change from 0 to 544 [ 92.584618][ T8965] EXT4-fs (loop4): filesystem is read-only [ 92.594889][ T8965] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.604729][ T8965] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 92.614457][ T8965] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 92.631584][ T8972] loop2: detected capacity change from 0 to 544 [ 92.637877][ T8975] loop5: detected capacity change from 0 to 544 [ 92.637964][ T8965] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 92.656254][ T8965] EXT4-fs (loop4): get root inode failed [ 92.656473][ T8975] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 92.661891][ T8965] EXT4-fs (loop4): mount failed [ 92.671037][ T8975] EXT4-fs (loop5): filesystem is read-only [ 92.682322][ T8976] loop3: detected capacity change from 0 to 544 05:39:07 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:07 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, 0x0) [ 92.685163][ T8972] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 92.688621][ T8984] loop1: detected capacity change from 0 to 544 [ 92.697717][ T8972] EXT4-fs (loop2): filesystem is read-only [ 92.709740][ T8975] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 92.717180][ T8975] EXT4-fs (loop5): mount failed [ 92.721708][ T8972] EXT4-fs (loop2): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:07 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 92.781984][ T8999] FAULT_INJECTION: forcing a failure. [ 92.781984][ T8999] name failslab, interval 1, probability 0, space 0, times 1 [ 92.794615][ T8999] CPU: 0 PID: 8999 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 92.803283][ T8999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.805834][ T9002] FAULT_INJECTION: forcing a failure. [ 92.805834][ T9002] name failslab, interval 1, probability 0, space 0, times 1 [ 92.813332][ T8999] Call Trace: [ 92.813341][ T8999] dump_stack+0x137/0x19d [ 92.813360][ T8999] should_fail+0x23c/0x250 [ 92.813374][ T8999] __should_failslab+0x81/0x90 [ 92.844251][ T8999] ? __se_sys_memfd_create+0xfb/0x390 [ 92.849610][ T8999] should_failslab+0x5/0x20 [ 92.854165][ T8999] __kmalloc+0x66/0x360 [ 92.858303][ T8999] ? strnlen_user+0x137/0x1c0 [ 92.862972][ T8999] __se_sys_memfd_create+0xfb/0x390 [ 92.868149][ T8999] __x64_sys_memfd_create+0x2d/0x40 [ 92.873337][ T8999] do_syscall_64+0x34/0x50 [ 92.877737][ T8999] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.883618][ T8999] RIP: 0033:0x466459 [ 92.887588][ T8999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.908405][ T8999] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 92.916798][ T8999] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 92.924750][ T8999] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 92.932700][ T8999] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 92.940689][ T8999] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 92.948640][ T8999] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 92.956596][ T9002] CPU: 1 PID: 9002 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 92.965272][ T9002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.975328][ T9002] Call Trace: [ 92.978614][ T9002] dump_stack+0x137/0x19d [ 92.982960][ T9002] should_fail+0x23c/0x250 [ 92.987356][ T9002] __should_failslab+0x81/0x90 [ 92.992105][ T9002] ? __se_sys_memfd_create+0xfb/0x390 [ 92.997538][ T9002] should_failslab+0x5/0x20 [ 93.002025][ T9002] __kmalloc+0x66/0x360 [ 93.006160][ T9002] ? strnlen_user+0x137/0x1c0 [ 93.010836][ T9002] __se_sys_memfd_create+0xfb/0x390 [ 93.016017][ T9002] __x64_sys_memfd_create+0x2d/0x40 [ 93.021271][ T9002] do_syscall_64+0x34/0x50 [ 93.025692][ T9002] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.031618][ T9002] RIP: 0033:0x466459 [ 93.035494][ T9002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.055097][ T9002] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 93.063597][ T9002] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 93.071549][ T9002] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 93.079517][ T9002] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 93.087468][ T9002] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 93.095530][ T9002] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 93.122280][ T9006] loop1: detected capacity change from 0 to 544 05:39:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x1, 0x0) 05:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) 05:39:07 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:07 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 93.181633][ T9013] FAULT_INJECTION: forcing a failure. [ 93.181633][ T9013] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 93.194728][ T9013] CPU: 1 PID: 9013 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 93.203407][ T9013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.213461][ T9013] Call Trace: [ 93.216733][ T9013] dump_stack+0x137/0x19d [ 93.221070][ T9013] should_fail+0x23c/0x250 [ 93.222862][ T9018] FAULT_INJECTION: forcing a failure. [ 93.222862][ T9018] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 93.225478][ T9013] should_fail_usercopy+0x16/0x20 [ 93.225498][ T9013] _copy_from_user+0x1c/0xd0 [ 93.248135][ T9013] __se_sys_memfd_create+0x137/0x390 [ 93.253411][ T9013] __x64_sys_memfd_create+0x2d/0x40 [ 93.258611][ T9013] do_syscall_64+0x34/0x50 [ 93.263011][ T9013] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.268888][ T9013] RIP: 0033:0x466459 [ 93.272783][ T9013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.292408][ T9013] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 93.300886][ T9013] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 93.308924][ T9013] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 93.316891][ T9013] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff 05:39:07 executing program 2 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 93.324909][ T9013] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 93.332875][ T9013] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 93.340879][ T9018] CPU: 0 PID: 9018 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 93.349550][ T9018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.360721][ T9018] Call Trace: [ 93.364045][ T9018] dump_stack+0x137/0x19d [ 93.368372][ T9018] should_fail+0x23c/0x250 [ 93.372853][ T9018] should_fail_usercopy+0x16/0x20 [ 93.377855][ T9018] _copy_from_user+0x1c/0xd0 [ 93.382423][ T9018] __se_sys_memfd_create+0x137/0x390 [ 93.387685][ T9018] __x64_sys_memfd_create+0x2d/0x40 [ 93.392878][ T9018] do_syscall_64+0x34/0x50 [ 93.397322][ T9018] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.403196][ T9018] RIP: 0033:0x466459 [ 93.407066][ T9018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.426737][ T9018] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 93.435147][ T9018] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 93.443096][ T9018] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 93.451047][ T9018] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 93.459025][ T9018] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 93.467194][ T9018] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:08 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 93.484249][ T9017] loop4: detected capacity change from 0 to 544 [ 93.509352][ T9021] loop3: detected capacity change from 0 to 544 [ 93.518466][ T9032] loop1: detected capacity change from 0 to 544 [ 93.520638][ T9035] FAULT_INJECTION: forcing a failure. [ 93.520638][ T9035] name failslab, interval 1, probability 0, space 0, times 0 [ 93.537380][ T9035] CPU: 1 PID: 9035 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 93.540470][ T9032] EXT4-fs (loop1): filesystem is read-only [ 93.546050][ T9035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.546063][ T9035] Call Trace: [ 93.546070][ T9035] dump_stack+0x137/0x19d [ 93.563081][ T9041] FAULT_INJECTION: forcing a failure. [ 93.563081][ T9041] name failslab, interval 1, probability 0, space 0, times 0 [ 93.565611][ T9035] should_fail+0x23c/0x250 [ 93.565629][ T9035] ? shmem_alloc_inode+0x22/0x30 [ 93.565652][ T9035] __should_failslab+0x81/0x90 [ 93.596764][ T9035] ? shmem_match+0xa0/0xa0 [ 93.601171][ T9035] should_failslab+0x5/0x20 [ 93.605661][ T9035] kmem_cache_alloc+0x46/0x300 [ 93.610431][ T9035] ? fsnotify_perm+0x59/0x2e0 [ 93.615128][ T9035] ? shmem_match+0xa0/0xa0 [ 93.619528][ T9035] shmem_alloc_inode+0x22/0x30 [ 93.624348][ T9035] new_inode_pseudo+0x38/0x1c0 [ 93.629185][ T9035] new_inode+0x21/0x120 [ 93.633325][ T9035] shmem_get_inode+0xa1/0x480 [ 93.637983][ T9035] __shmem_file_setup+0xf1/0x1d0 [ 93.642966][ T9035] shmem_file_setup+0x37/0x40 [ 93.647649][ T9035] __se_sys_memfd_create+0x1eb/0x390 [ 93.652917][ T9035] __x64_sys_memfd_create+0x2d/0x40 [ 93.658175][ T9035] do_syscall_64+0x34/0x50 [ 93.662576][ T9035] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.668456][ T9035] RIP: 0033:0x466459 [ 93.672328][ T9035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.691975][ T9035] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 93.700383][ T9035] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 93.708401][ T9035] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 93.716351][ T9035] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 93.724325][ T9035] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 93.732331][ T9035] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 93.740285][ T9041] CPU: 0 PID: 9041 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 93.748973][ T9041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.759078][ T9041] Call Trace: [ 93.762378][ T9041] dump_stack+0x137/0x19d [ 93.766691][ T9041] should_fail+0x23c/0x250 [ 93.771118][ T9041] ? shmem_alloc_inode+0x22/0x30 [ 93.776099][ T9041] __should_failslab+0x81/0x90 [ 93.780846][ T9041] ? shmem_match+0xa0/0xa0 [ 93.785245][ T9041] should_failslab+0x5/0x20 [ 93.789877][ T9041] kmem_cache_alloc+0x46/0x300 [ 93.794633][ T9041] ? fsnotify_perm+0x59/0x2e0 [ 93.799313][ T9041] ? shmem_match+0xa0/0xa0 [ 93.803741][ T9041] shmem_alloc_inode+0x22/0x30 [ 93.808494][ T9041] new_inode_pseudo+0x38/0x1c0 [ 93.813244][ T9041] new_inode+0x21/0x120 [ 93.817385][ T9041] shmem_get_inode+0xa1/0x480 [ 93.822085][ T9041] __shmem_file_setup+0xf1/0x1d0 [ 93.827055][ T9041] shmem_file_setup+0x37/0x40 [ 93.831796][ T9041] __se_sys_memfd_create+0x1eb/0x390 [ 93.837136][ T9041] __x64_sys_memfd_create+0x2d/0x40 [ 93.842353][ T9041] do_syscall_64+0x34/0x50 [ 93.846759][ T9041] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.852654][ T9041] RIP: 0033:0x466459 [ 93.856542][ T9041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.876146][ T9041] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 93.884561][ T9041] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 93.892515][ T9041] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 93.900466][ T9041] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 93.908418][ T9041] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 93.916384][ T9041] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:08 executing program 2 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 93.941513][ T9032] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. [ 93.954691][ T9017] EXT4-fs (loop4): filesystem is read-only [ 93.969391][ T9017] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 93.979180][ T9017] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 93.984724][ T9045] FAULT_INJECTION: forcing a failure. [ 93.984724][ T9045] name failslab, interval 1, probability 0, space 0, times 0 [ 93.988926][ T9017] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 93.992491][ T9017] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 94.001552][ T9045] CPU: 1 PID: 9045 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 94.011178][ T9017] EXT4-fs (loop4): get root inode failed 05:39:08 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x1, 0x0) [ 94.023123][ T9045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.031788][ T9017] EXT4-fs (loop4): mount failed [ 94.037382][ T9045] Call Trace: [ 94.037389][ T9045] dump_stack+0x137/0x19d [ 94.059921][ T9045] should_fail+0x23c/0x250 [ 94.064337][ T9045] ? security_inode_alloc+0x30/0x180 [ 94.069691][ T9045] __should_failslab+0x81/0x90 [ 94.074565][ T9045] should_failslab+0x5/0x20 [ 94.079099][ T9045] kmem_cache_alloc+0x46/0x300 [ 94.083901][ T9045] security_inode_alloc+0x30/0x180 [ 94.088992][ T9045] inode_init_always+0x20b/0x420 [ 94.093978][ T9045] ? shmem_match+0xa0/0xa0 [ 94.098600][ T9045] new_inode_pseudo+0x73/0x1c0 [ 94.103604][ T9045] new_inode+0x21/0x120 [ 94.107758][ T9045] shmem_get_inode+0xa1/0x480 [ 94.112498][ T9045] __shmem_file_setup+0xf1/0x1d0 [ 94.117416][ T9045] shmem_file_setup+0x37/0x40 [ 94.122072][ T9045] __se_sys_memfd_create+0x1eb/0x390 [ 94.127392][ T9045] __x64_sys_memfd_create+0x2d/0x40 [ 94.132658][ T9045] do_syscall_64+0x34/0x50 [ 94.137090][ T9045] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.143032][ T9045] RIP: 0033:0x466459 [ 94.146961][ T9045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.166583][ T9045] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 94.174973][ T9045] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 94.183075][ T9045] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 05:39:08 executing program 2 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 94.191034][ T9045] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 94.198982][ T9045] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 94.207001][ T9045] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 94.266654][ T9053] FAULT_INJECTION: forcing a failure. [ 94.266654][ T9053] name failslab, interval 1, probability 0, space 0, times 0 [ 94.279299][ T9053] CPU: 1 PID: 9053 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 94.287975][ T9053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.295291][ T9058] FAULT_INJECTION: forcing a failure. [ 94.295291][ T9058] name failslab, interval 1, probability 0, space 0, times 0 [ 94.298039][ T9053] Call Trace: [ 94.298047][ T9053] dump_stack+0x137/0x19d [ 94.318192][ T9053] should_fail+0x23c/0x250 [ 94.322659][ T9053] ? security_inode_alloc+0x30/0x180 [ 94.327931][ T9053] __should_failslab+0x81/0x90 [ 94.332687][ T9053] should_failslab+0x5/0x20 [ 94.337174][ T9053] kmem_cache_alloc+0x46/0x300 [ 94.341917][ T9053] security_inode_alloc+0x30/0x180 [ 94.347089][ T9053] inode_init_always+0x20b/0x420 [ 94.352076][ T9053] ? shmem_match+0xa0/0xa0 [ 94.356472][ T9053] new_inode_pseudo+0x73/0x1c0 [ 94.361220][ T9053] new_inode+0x21/0x120 [ 94.365358][ T9053] shmem_get_inode+0xa1/0x480 [ 94.370025][ T9053] __shmem_file_setup+0xf1/0x1d0 [ 94.374995][ T9053] shmem_file_setup+0x37/0x40 [ 94.379669][ T9053] __se_sys_memfd_create+0x1eb/0x390 [ 94.384995][ T9053] __x64_sys_memfd_create+0x2d/0x40 [ 94.390172][ T9053] do_syscall_64+0x34/0x50 [ 94.394573][ T9053] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.400514][ T9053] RIP: 0033:0x466459 [ 94.404385][ T9053] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.423968][ T9053] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 94.432371][ T9053] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 94.440321][ T9053] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 94.448355][ T9053] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 94.456304][ T9053] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 05:39:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:09 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 94.464251][ T9053] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 94.472209][ T9058] CPU: 0 PID: 9058 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 94.480962][ T9058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.491004][ T9058] Call Trace: [ 94.494273][ T9058] dump_stack+0x137/0x19d [ 94.498606][ T9058] should_fail+0x23c/0x250 [ 94.503027][ T9058] ? __d_alloc+0x36/0x370 [ 94.507355][ T9058] __should_failslab+0x81/0x90 [ 94.512281][ T9058] should_failslab+0x5/0x20 [ 94.514372][ T9057] loop3: detected capacity change from 0 to 544 [ 94.516777][ T9058] kmem_cache_alloc+0x46/0x300 [ 94.516799][ T9058] ? __init_rwsem+0x59/0x70 [ 94.516818][ T9058] __d_alloc+0x36/0x370 [ 94.516836][ T9058] ? current_time+0xdb/0x190 [ 94.524874][ T9061] loop4: detected capacity change from 0 to 544 [ 94.527867][ T9058] d_alloc_pseudo+0x1a/0x50 [ 94.527890][ T9058] alloc_file_pseudo+0x63/0x130 [ 94.527913][ T9058] __shmem_file_setup+0x14c/0x1d0 [ 94.561585][ T9058] shmem_file_setup+0x37/0x40 [ 94.566304][ T9058] __se_sys_memfd_create+0x1eb/0x390 [ 94.571570][ T9058] __x64_sys_memfd_create+0x2d/0x40 [ 94.576757][ T9058] do_syscall_64+0x34/0x50 [ 94.581256][ T9058] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.587144][ T9058] RIP: 0033:0x466459 [ 94.591027][ T9058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:39:09 executing program 2 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 94.610631][ T9058] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 94.619052][ T9058] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 94.627008][ T9058] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 94.635026][ T9058] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 94.643104][ T9058] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 94.651080][ T9058] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 94.681803][ T9061] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 94.691025][ T9061] EXT4-fs (loop4): filesystem is read-only [ 94.701073][ T9075] FAULT_INJECTION: forcing a failure. [ 94.701073][ T9075] name failslab, interval 1, probability 0, space 0, times 0 [ 94.713707][ T9075] CPU: 1 PID: 9075 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 94.722378][ T9075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.728786][ T9079] FAULT_INJECTION: forcing a failure. [ 94.728786][ T9079] name failslab, interval 1, probability 0, space 0, times 0 [ 94.732426][ T9075] Call Trace: [ 94.732435][ T9075] dump_stack+0x137/0x19d [ 94.732456][ T9075] should_fail+0x23c/0x250 [ 94.756956][ T9075] ? __d_alloc+0x36/0x370 [ 94.761275][ T9075] __should_failslab+0x81/0x90 [ 94.766071][ T9075] should_failslab+0x5/0x20 [ 94.770555][ T9075] kmem_cache_alloc+0x46/0x300 [ 94.775405][ T9075] ? __init_rwsem+0x59/0x70 [ 94.779890][ T9075] __d_alloc+0x36/0x370 [ 94.784288][ T9075] ? current_time+0xdb/0x190 [ 94.788882][ T9075] d_alloc_pseudo+0x1a/0x50 [ 94.793365][ T9075] alloc_file_pseudo+0x63/0x130 [ 94.798218][ T9075] __shmem_file_setup+0x14c/0x1d0 [ 94.803232][ T9075] shmem_file_setup+0x37/0x40 [ 94.807918][ T9075] __se_sys_memfd_create+0x1eb/0x390 [ 94.813212][ T9075] __x64_sys_memfd_create+0x2d/0x40 [ 94.818484][ T9075] do_syscall_64+0x34/0x50 [ 94.822892][ T9075] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.828769][ T9075] RIP: 0033:0x466459 [ 94.832646][ T9075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.852281][ T9075] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 94.860672][ T9075] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 94.868632][ T9075] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 94.876583][ T9075] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 94.884531][ T9075] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 94.892481][ T9075] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 94.900784][ T9079] CPU: 0 PID: 9079 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 94.909518][ T9079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.919885][ T9079] Call Trace: [ 94.920972][ T9061] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:09 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 94.923152][ T9079] dump_stack+0x137/0x19d [ 94.923174][ T9079] should_fail+0x23c/0x250 [ 94.932915][ T9061] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 94.937192][ T9079] ? __alloc_file+0x2e/0x1a0 [ 94.941604][ T9061] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 94.951317][ T9079] __should_failslab+0x81/0x90 [ 94.951341][ T9079] should_failslab+0x5/0x20 [ 94.961365][ T9078] loop1: detected capacity change from 0 to 544 [ 94.965607][ T9079] kmem_cache_alloc+0x46/0x300 [ 94.965631][ T9079] ? inode_doinit_with_dentry+0x36f/0x940 [ 94.984012][ T9061] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 94.985807][ T9079] __alloc_file+0x2e/0x1a0 [ 94.991566][ T9061] EXT4-fs (loop4): get root inode failed [ 95.003475][ T9079] alloc_empty_file+0xcd/0x1c0 [ 95.003499][ T9079] alloc_file+0x3a/0x280 [ 95.007903][ T9061] EXT4-fs (loop4): mount failed [ 95.013494][ T9079] alloc_file_pseudo+0xe2/0x130 [ 95.032177][ T9079] __shmem_file_setup+0x14c/0x1d0 [ 95.037255][ T9079] shmem_file_setup+0x37/0x40 [ 95.041980][ T9079] __se_sys_memfd_create+0x1eb/0x390 [ 95.047272][ T9079] __x64_sys_memfd_create+0x2d/0x40 [ 95.052459][ T9079] do_syscall_64+0x34/0x50 [ 95.056905][ T9079] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.062783][ T9079] RIP: 0033:0x466459 [ 95.066672][ T9079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.086256][ T9079] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 95.094721][ T9079] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 95.102696][ T9079] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 95.110659][ T9079] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 95.118608][ T9079] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 95.126605][ T9079] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 95.148099][ T9088] FAULT_INJECTION: forcing a failure. [ 95.148099][ T9088] name failslab, interval 1, probability 0, space 0, times 0 [ 95.148813][ T9082] loop3: detected capacity change from 0 to 544 [ 95.160871][ T9088] CPU: 1 PID: 9088 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 95.175768][ T9088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.185808][ T9088] Call Trace: [ 95.189085][ T9088] dump_stack+0x137/0x19d [ 95.193413][ T9088] should_fail+0x23c/0x250 [ 95.197906][ T9088] ? __alloc_file+0x2e/0x1a0 [ 95.202501][ T9088] __should_failslab+0x81/0x90 [ 95.207258][ T9088] should_failslab+0x5/0x20 [ 95.211823][ T9088] kmem_cache_alloc+0x46/0x300 [ 95.216581][ T9088] ? inode_doinit_with_dentry+0x36f/0x940 [ 95.222368][ T9088] __alloc_file+0x2e/0x1a0 [ 95.226787][ T9088] alloc_empty_file+0xcd/0x1c0 [ 95.231536][ T9088] alloc_file+0x3a/0x280 [ 95.235777][ T9088] alloc_file_pseudo+0xe2/0x130 [ 95.240700][ T9088] __shmem_file_setup+0x14c/0x1d0 [ 95.245707][ T9088] shmem_file_setup+0x37/0x40 [ 95.250362][ T9088] __se_sys_memfd_create+0x1eb/0x390 [ 95.255654][ T9088] __x64_sys_memfd_create+0x2d/0x40 [ 95.260830][ T9088] do_syscall_64+0x34/0x50 [ 95.265229][ T9088] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.271110][ T9088] RIP: 0033:0x466459 [ 95.274980][ T9088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.294564][ T9088] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 95.302957][ T9088] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 95.310910][ T9088] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 95.318867][ T9088] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 95.326894][ T9088] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 05:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)}], 0x1}}], 0x1, 0x0) 05:39:09 executing program 2 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 95.334859][ T9088] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 95.348114][ T9078] EXT4-fs (loop1): filesystem is read-only [ 95.359531][ T9097] FAULT_INJECTION: forcing a failure. [ 95.359531][ T9097] name failslab, interval 1, probability 0, space 0, times 0 [ 95.367768][ T9078] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. 05:39:09 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 95.372178][ T9097] CPU: 0 PID: 9097 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 95.392776][ T9097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.402827][ T9097] Call Trace: [ 95.406109][ T9097] dump_stack+0x137/0x19d [ 95.410031][ T9100] FAULT_INJECTION: forcing a failure. [ 95.410031][ T9100] name failslab, interval 1, probability 0, space 0, times 0 [ 95.410437][ T9097] should_fail+0x23c/0x250 [ 95.410491][ T9097] ? security_file_alloc+0x30/0x190 [ 95.410509][ T9097] __should_failslab+0x81/0x90 [ 95.437358][ T9097] should_failslab+0x5/0x20 [ 95.441865][ T9097] kmem_cache_alloc+0x46/0x300 [ 95.446639][ T9097] ? __alloc_file+0x2e/0x1a0 [ 95.451213][ T9097] security_file_alloc+0x30/0x190 [ 95.456219][ T9097] __alloc_file+0x83/0x1a0 [ 95.460616][ T9097] alloc_empty_file+0xcd/0x1c0 [ 95.465370][ T9097] alloc_file+0x3a/0x280 [ 95.469593][ T9097] alloc_file_pseudo+0xe2/0x130 [ 95.474439][ T9097] __shmem_file_setup+0x14c/0x1d0 [ 95.479447][ T9097] shmem_file_setup+0x37/0x40 [ 95.484167][ T9097] __se_sys_memfd_create+0x1eb/0x390 [ 95.489432][ T9097] __x64_sys_memfd_create+0x2d/0x40 [ 95.494621][ T9097] do_syscall_64+0x34/0x50 [ 95.499037][ T9097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.505020][ T9097] RIP: 0033:0x466459 [ 95.508938][ T9097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.528556][ T9097] RSP: 002b:00007f7550153f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 95.536947][ T9097] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 95.544898][ T9097] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 95.552911][ T9097] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 95.560958][ T9097] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 95.568908][ T9097] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 95.576865][ T9100] CPU: 1 PID: 9100 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 95.585532][ T9100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.595573][ T9100] Call Trace: [ 95.598841][ T9100] dump_stack+0x137/0x19d [ 95.603173][ T9100] should_fail+0x23c/0x250 [ 95.607579][ T9100] ? security_file_alloc+0x30/0x190 [ 95.612868][ T9100] __should_failslab+0x81/0x90 [ 95.617635][ T9100] should_failslab+0x5/0x20 [ 95.620310][ T9103] FAULT_INJECTION: forcing a failure. [ 95.620310][ T9103] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 95.622243][ T9100] kmem_cache_alloc+0x46/0x300 [ 95.640178][ T9100] ? __alloc_file+0x2e/0x1a0 [ 95.644760][ T9100] security_file_alloc+0x30/0x190 [ 95.649841][ T9100] __alloc_file+0x83/0x1a0 [ 95.654242][ T9100] alloc_empty_file+0xcd/0x1c0 [ 95.658989][ T9100] alloc_file+0x3a/0x280 [ 95.663216][ T9100] alloc_file_pseudo+0xe2/0x130 [ 95.668081][ T9100] __shmem_file_setup+0x14c/0x1d0 [ 95.673123][ T9100] shmem_file_setup+0x37/0x40 [ 95.677778][ T9100] __se_sys_memfd_create+0x1eb/0x390 [ 95.683042][ T9100] __x64_sys_memfd_create+0x2d/0x40 [ 95.688219][ T9100] do_syscall_64+0x34/0x50 [ 95.692669][ T9100] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.698575][ T9100] RIP: 0033:0x466459 [ 95.702446][ T9100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.722081][ T9100] RSP: 002b:00007f8653308f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:39:10 executing program 2 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 95.730514][ T9100] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 95.738476][ T9100] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 95.746435][ T9100] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 95.754464][ T9100] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 95.762416][ T9100] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 95.770399][ T9103] CPU: 0 PID: 9103 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 95.779074][ T9103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.789116][ T9103] Call Trace: [ 95.792377][ T9103] dump_stack+0x137/0x19d [ 95.796757][ T9103] should_fail+0x23c/0x250 [ 95.801162][ T9103] __alloc_pages_nodemask+0xe7/0x310 [ 95.806440][ T9103] alloc_pages_vma+0x3c3/0x5e0 [ 95.811234][ T9103] shmem_getpage_gfp+0x980/0x1410 [ 95.816243][ T9103] ? mls_context_isvalid+0x76/0x1e0 [ 95.821427][ T9103] shmem_write_begin+0x7e/0x100 [ 95.826259][ T9103] generic_perform_write+0x196/0x3a0 [ 95.831579][ T9103] ? file_update_time+0x1bd/0x3e0 [ 95.836581][ T9103] __generic_file_write_iter+0x161/0x300 [ 95.842230][ T9103] ? generic_write_checks+0x250/0x290 [ 95.847647][ T9103] generic_file_write_iter+0x75/0x130 [ 95.853005][ T9103] vfs_write+0x69d/0x770 [ 95.857331][ T9103] __x64_sys_pwrite64+0xf5/0x150 [ 95.862251][ T9103] do_syscall_64+0x34/0x50 [ 95.866687][ T9103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.872712][ T9103] RIP: 0033:0x4195f7 [ 95.876596][ T9103] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 95.896200][ T9103] RSP: 002b:00007f7550153f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 95.904590][ T9103] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 95.912596][ T9103] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 95.920546][ T9103] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 95.928494][ T9103] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 05:39:10 executing program 4 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:10 executing program 5 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 95.936495][ T9103] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 95.946302][ T9095] loop3: detected capacity change from 0 to 544 [ 95.953550][ T9103] loop2: detected capacity change from 0 to 544 [ 95.961503][ T9103] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 05:39:10 executing program 2 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.020941][ T9119] FAULT_INJECTION: forcing a failure. [ 96.020941][ T9119] name failslab, interval 1, probability 0, space 0, times 0 [ 96.033679][ T9119] CPU: 1 PID: 9119 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 96.038646][ T9123] FAULT_INJECTION: forcing a failure. [ 96.038646][ T9123] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 96.042348][ T9119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.042360][ T9119] Call Trace: [ 96.042367][ T9119] dump_stack+0x137/0x19d [ 96.073122][ T9119] should_fail+0x23c/0x250 [ 96.077570][ T9119] __should_failslab+0x81/0x90 [ 96.082358][ T9119] ? __se_sys_memfd_create+0xfb/0x390 [ 96.087780][ T9119] should_failslab+0x5/0x20 [ 96.092267][ T9119] __kmalloc+0x66/0x360 [ 96.096400][ T9119] ? strnlen_user+0x137/0x1c0 [ 96.101057][ T9119] __se_sys_memfd_create+0xfb/0x390 [ 96.106243][ T9119] __x64_sys_memfd_create+0x2d/0x40 [ 96.111434][ T9119] do_syscall_64+0x34/0x50 [ 96.115895][ T9119] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.121771][ T9119] RIP: 0033:0x466459 [ 96.125642][ T9119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.145238][ T9119] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 96.153631][ T9119] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 96.161654][ T9119] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 96.169609][ T9119] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 96.177701][ T9119] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 96.185663][ T9119] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 96.193620][ T9123] CPU: 0 PID: 9123 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 96.202323][ T9123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.203474][ T9121] loop1: detected capacity change from 0 to 544 [ 96.212369][ T9123] Call Trace: [ 96.212377][ T9123] dump_stack+0x137/0x19d [ 96.212398][ T9123] should_fail+0x23c/0x250 [ 96.220328][ T9121] EXT4-fs (loop1): filesystem is read-only [ 96.221883][ T9123] __alloc_pages_nodemask+0xe7/0x310 [ 96.244737][ T9123] alloc_pages_vma+0x3c3/0x5e0 [ 96.249491][ T9123] shmem_getpage_gfp+0x980/0x1410 [ 96.254496][ T9123] ? mls_context_isvalid+0x76/0x1e0 [ 96.259721][ T9123] shmem_write_begin+0x7e/0x100 [ 96.264609][ T9123] generic_perform_write+0x196/0x3a0 [ 96.269875][ T9123] ? file_update_time+0x1bd/0x3e0 [ 96.274921][ T9123] __generic_file_write_iter+0x161/0x300 [ 96.280597][ T9123] ? generic_write_checks+0x250/0x290 [ 96.285949][ T9123] generic_file_write_iter+0x75/0x130 [ 96.291332][ T9123] vfs_write+0x69d/0x770 [ 96.295567][ T9123] __x64_sys_pwrite64+0xf5/0x150 [ 96.300486][ T9123] do_syscall_64+0x34/0x50 [ 96.304883][ T9123] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.310760][ T9123] RIP: 0033:0x4195f7 [ 96.314704][ T9123] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 96.334319][ T9123] RSP: 002b:00007f8653308f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 96.342712][ T9123] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 96.350662][ T9123] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 96.358612][ T9123] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff 05:39:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)}], 0x1}}], 0x1, 0x0) 05:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.366581][ T9123] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 96.374537][ T9123] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 96.401164][ T9128] FAULT_INJECTION: forcing a failure. [ 96.401164][ T9128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.414270][ T9128] CPU: 1 PID: 9128 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 05:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.422939][ T9128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.433019][ T9128] Call Trace: [ 96.436290][ T9128] dump_stack+0x137/0x19d [ 96.440628][ T9128] should_fail+0x23c/0x250 [ 96.445040][ T9128] should_fail_usercopy+0x16/0x20 [ 96.450054][ T9128] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 96.456183][ T9128] ? shmem_write_begin+0x7e/0x100 [ 96.461200][ T9128] generic_perform_write+0x1e4/0x3a0 [ 96.466538][ T9128] ? file_update_time+0x1bd/0x3e0 05:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.471560][ T9128] __generic_file_write_iter+0x161/0x300 [ 96.477223][ T9128] ? generic_write_checks+0x250/0x290 [ 96.482604][ T9128] generic_file_write_iter+0x75/0x130 [ 96.487972][ T9128] vfs_write+0x69d/0x770 [ 96.492227][ T9128] __x64_sys_pwrite64+0xf5/0x150 [ 96.497239][ T9128] do_syscall_64+0x34/0x50 [ 96.501654][ T9128] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.507544][ T9128] RIP: 0033:0x4195f7 05:39:11 executing program 4 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.511489][ T9128] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 96.531160][ T9128] RSP: 002b:00007f7550153f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 96.537016][ T9135] loop3: detected capacity change from 0 to 16 [ 96.539594][ T9128] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 96.539609][ T9128] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 96.539620][ T9128] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 96.539631][ T9128] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 96.550414][ T9135] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 96.553751][ T9128] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 96.566008][ T9146] FAULT_INJECTION: forcing a failure. [ 96.566008][ T9146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.569753][ T9135] EXT4-fs (loop3): filesystem is read-only [ 96.569995][ T9123] loop5: detected capacity change from 0 to 544 05:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.577773][ T9146] CPU: 1 PID: 9146 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 96.590993][ T9135] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (2 blocks) [ 96.594821][ T9146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.630638][ T9128] loop2: detected capacity change from 0 to 544 [ 96.637727][ T9146] Call Trace: [ 96.637738][ T9146] dump_stack+0x137/0x19d [ 96.661595][ T9146] should_fail+0x23c/0x250 [ 96.666039][ T9146] should_fail_usercopy+0x16/0x20 [ 96.667037][ T9128] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 96.671056][ T9146] _copy_from_user+0x1c/0xd0 [ 96.671081][ T9146] __se_sys_memfd_create+0x137/0x390 [ 96.680213][ T9128] EXT4-fs (loop2): filesystem is read-only [ 96.684760][ T9146] __x64_sys_memfd_create+0x2d/0x40 [ 96.695255][ T9128] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 96.695797][ T9146] do_syscall_64+0x34/0x50 [ 96.714512][ T9123] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 96.714570][ T9146] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.714595][ T9146] RIP: 0033:0x466459 [ 96.714605][ T9146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.744263][ T9121] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,,errors=continue. Quota mode: writeback. 05:39:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:11 executing program 2 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.755208][ T9146] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 96.755230][ T9146] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 96.755241][ T9146] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 96.792010][ T9146] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 96.799977][ T9146] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 96.808351][ T9146] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:11 executing program 5 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.840006][ T9159] loop3: detected capacity change from 0 to 4 [ 96.848743][ T9159] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 96.860504][ T9159] EXT4-fs (loop3): filesystem is read-only [ 96.865906][ T9171] FAULT_INJECTION: forcing a failure. [ 96.865906][ T9171] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 96.879545][ T9171] CPU: 1 PID: 9171 Comm: syz-executor.2 Not tainted 5.12.0-rc8-syzkaller #0 [ 96.887628][ T9159] EXT4-fs (loop3): Can't read superblock on 2nd try [ 96.888216][ T9171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.904947][ T9171] Call Trace: [ 96.908221][ T9171] dump_stack+0x137/0x19d [ 96.912556][ T9171] should_fail+0x23c/0x250 [ 96.916971][ T9171] __alloc_pages_nodemask+0xe7/0x310 [ 96.922258][ T9171] alloc_pages_vma+0x3c3/0x5e0 [ 96.927100][ T9171] shmem_getpage_gfp+0x980/0x1410 [ 96.932125][ T9171] shmem_write_begin+0x7e/0x100 05:39:11 executing program 4 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 96.937080][ T9171] generic_perform_write+0x196/0x3a0 [ 96.942675][ T9171] ? file_update_time+0x1bd/0x3e0 [ 96.947755][ T9171] __generic_file_write_iter+0x161/0x300 [ 96.953401][ T9171] ? generic_write_checks+0x250/0x290 [ 96.958731][ T9175] FAULT_INJECTION: forcing a failure. [ 96.958731][ T9175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.958783][ T9171] generic_file_write_iter+0x75/0x130 [ 96.977132][ T9171] vfs_write+0x69d/0x770 [ 96.981787][ T9171] __x64_sys_pwrite64+0xf5/0x150 [ 96.986756][ T9171] do_syscall_64+0x34/0x50 [ 96.991164][ T9171] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.997075][ T9171] RIP: 0033:0x4195f7 [ 97.001158][ T9171] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 97.020947][ T9171] RSP: 002b:00007f7550153f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 97.029373][ T9171] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 97.037423][ T9171] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 97.045403][ T9171] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 97.053366][ T9171] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 97.061462][ T9171] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 97.069580][ T9175] CPU: 0 PID: 9175 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 97.078376][ T9175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.083148][ T9182] FAULT_INJECTION: forcing a failure. [ 97.083148][ T9182] name failslab, interval 1, probability 0, space 0, times 0 [ 97.088442][ T9175] Call Trace: [ 97.088492][ T9175] dump_stack+0x137/0x19d [ 97.108643][ T9175] should_fail+0x23c/0x250 [ 97.113054][ T9175] should_fail_usercopy+0x16/0x20 [ 97.118146][ T9175] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 97.124233][ T9175] ? shmem_write_begin+0x7e/0x100 [ 97.129304][ T9175] generic_perform_write+0x1e4/0x3a0 [ 97.134587][ T9175] ? file_update_time+0x1bd/0x3e0 [ 97.139593][ T9175] __generic_file_write_iter+0x161/0x300 [ 97.145904][ T9175] ? generic_write_checks+0x250/0x290 [ 97.151340][ T9175] generic_file_write_iter+0x75/0x130 [ 97.156693][ T9175] vfs_write+0x69d/0x770 [ 97.160958][ T9175] __x64_sys_pwrite64+0xf5/0x150 [ 97.165876][ T9175] do_syscall_64+0x34/0x50 [ 97.170289][ T9175] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.176183][ T9175] RIP: 0033:0x4195f7 [ 97.180129][ T9175] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 97.199738][ T9175] RSP: 002b:00007f8653308f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 97.208139][ T9175] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 97.216102][ T9175] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 97.224052][ T9175] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 97.232001][ T9175] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 97.239957][ T9175] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 97.247925][ T9182] CPU: 1 PID: 9182 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 97.256596][ T9182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.257761][ T9183] loop1: detected capacity change from 0 to 544 [ 97.266747][ T9182] Call Trace: [ 97.266755][ T9182] dump_stack+0x137/0x19d [ 97.266776][ T9182] should_fail+0x23c/0x250 [ 97.266792][ T9182] ? shmem_alloc_inode+0x22/0x30 [ 97.289914][ T9182] __should_failslab+0x81/0x90 [ 97.294666][ T9182] ? shmem_match+0xa0/0xa0 [ 97.299065][ T9182] should_failslab+0x5/0x20 [ 97.303555][ T9182] kmem_cache_alloc+0x46/0x300 [ 97.308335][ T9182] ? fsnotify_perm+0x59/0x2e0 [ 97.313195][ T9182] ? shmem_match+0xa0/0xa0 [ 97.317609][ T9182] shmem_alloc_inode+0x22/0x30 [ 97.322466][ T9182] new_inode_pseudo+0x38/0x1c0 [ 97.327357][ T9182] new_inode+0x21/0x120 [ 97.331509][ T9182] shmem_get_inode+0xa1/0x480 [ 97.336175][ T9182] __shmem_file_setup+0xf1/0x1d0 [ 97.341104][ T9182] shmem_file_setup+0x37/0x40 [ 97.345922][ T9182] __se_sys_memfd_create+0x1eb/0x390 [ 97.351195][ T9182] __x64_sys_memfd_create+0x2d/0x40 [ 97.356392][ T9182] do_syscall_64+0x34/0x50 [ 97.360855][ T9182] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.366746][ T9182] RIP: 0033:0x466459 [ 97.370734][ T9182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.390367][ T9182] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 97.398825][ T9182] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 97.406793][ T9182] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 97.414745][ T9182] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 97.422704][ T9182] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 97.430656][ T9182] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 97.438950][ T9183] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 97.444025][ T9171] loop2: detected capacity change from 0 to 544 [ 97.448192][ T9183] EXT4-fs (loop1): filesystem is read-only [ 97.456041][ T9171] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 97.460284][ T9175] loop5: detected capacity change from 0 to 544 [ 97.469409][ T9171] EXT4-fs (loop2): filesystem is read-only [ 97.481843][ T9171] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)}], 0x1}}], 0x1, 0x0) 05:39:12 executing program 4 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 97.491644][ T9171] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 97.501376][ T9171] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 97.507892][ T9184] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 97.525860][ T9175] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 97.535105][ T9175] EXT4-fs (loop5): filesystem is read-only [ 97.541558][ T9171] EXT4-fs error (device loop2): ext4_fill_super:4943: inode #2: comm syz-executor.2: iget: root inode unallocated [ 97.553613][ T9171] EXT4-fs (loop2): get root inode failed [ 97.559267][ T9171] EXT4-fs (loop2): mount failed [ 97.560608][ T9200] FAULT_INJECTION: forcing a failure. [ 97.560608][ T9200] name failslab, interval 1, probability 0, space 0, times 0 [ 97.568636][ T9183] EXT4-fs (loop1): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 97.576726][ T9200] CPU: 0 PID: 9200 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 97.589902][ T9175] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 97.597846][ T9200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.597858][ T9200] Call Trace: [ 97.597865][ T9200] dump_stack+0x137/0x19d [ 97.597887][ T9200] should_fail+0x23c/0x250 [ 97.597902][ T9200] ? security_inode_alloc+0x30/0x180 [ 97.638762][ T9200] __should_failslab+0x81/0x90 05:39:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:12 executing program 5 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 97.643568][ T9200] should_failslab+0x5/0x20 [ 97.648101][ T9200] kmem_cache_alloc+0x46/0x300 [ 97.652867][ T9200] security_inode_alloc+0x30/0x180 [ 97.658036][ T9200] inode_init_always+0x20b/0x420 [ 97.662990][ T9200] ? shmem_match+0xa0/0xa0 [ 97.667545][ T9200] new_inode_pseudo+0x73/0x1c0 [ 97.672643][ T9200] new_inode+0x21/0x120 [ 97.676780][ T9200] shmem_get_inode+0xa1/0x480 [ 97.681462][ T9200] __shmem_file_setup+0xf1/0x1d0 [ 97.686380][ T9200] shmem_file_setup+0x37/0x40 [ 97.691055][ T9200] __se_sys_memfd_create+0x1eb/0x390 [ 97.696334][ T9200] __x64_sys_memfd_create+0x2d/0x40 [ 97.701660][ T9200] do_syscall_64+0x34/0x50 [ 97.706055][ T9200] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.712305][ T9200] RIP: 0033:0x466459 [ 97.716174][ T9200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.735762][ T9200] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:39:12 executing program 4 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 97.744221][ T9200] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 97.752179][ T9200] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 97.760142][ T9200] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 97.768134][ T9200] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 97.776125][ T9200] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 97.834874][ T9219] FAULT_INJECTION: forcing a failure. [ 97.834874][ T9219] name failslab, interval 1, probability 0, space 0, times 0 [ 97.847610][ T9219] CPU: 0 PID: 9219 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 97.856354][ T9219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.857013][ T9222] loop1: detected capacity change from 0 to 544 [ 97.866402][ T9219] Call Trace: [ 97.866412][ T9219] dump_stack+0x137/0x19d [ 97.866434][ T9219] should_fail+0x23c/0x250 [ 97.866448][ T9219] ? __d_alloc+0x36/0x370 [ 97.879540][ T9221] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 97.880345][ T9219] __should_failslab+0x81/0x90 [ 97.901729][ T9219] should_failslab+0x5/0x20 [ 97.906220][ T9219] kmem_cache_alloc+0x46/0x300 [ 97.910968][ T9219] ? __init_rwsem+0x59/0x70 [ 97.915466][ T9219] __d_alloc+0x36/0x370 [ 97.919604][ T9219] ? current_time+0xdb/0x190 [ 97.924218][ T9219] d_alloc_pseudo+0x1a/0x50 [ 97.928701][ T9219] alloc_file_pseudo+0x63/0x130 [ 97.933534][ T9219] __shmem_file_setup+0x14c/0x1d0 [ 97.938539][ T9219] shmem_file_setup+0x37/0x40 [ 97.943197][ T9219] __se_sys_memfd_create+0x1eb/0x390 [ 97.948462][ T9219] __x64_sys_memfd_create+0x2d/0x40 [ 97.953650][ T9219] do_syscall_64+0x34/0x50 [ 97.958046][ T9219] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.963920][ T9219] RIP: 0033:0x466459 [ 97.967791][ T9219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.987420][ T9219] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 97.995899][ T9219] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 98.003852][ T9219] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 98.011804][ T9219] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 98.019756][ T9219] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 98.027771][ T9219] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 98.036409][ T9228] loop2: detected capacity change from 0 to 544 [ 98.048195][ T9228] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 98.057415][ T9228] EXT4-fs (loop2): filesystem is read-only [ 98.065997][ T9228] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 98.083899][ T9227] FAULT_INJECTION: forcing a failure. [ 98.083899][ T9227] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 98.097261][ T9227] CPU: 0 PID: 9227 Comm: syz-executor.5 Not tainted 5.12.0-rc8-syzkaller #0 [ 98.105400][ T9222] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 98.105923][ T9227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.115100][ T9222] EXT4-fs (loop1): filesystem is read-only [ 98.125068][ T9227] Call Trace: 05:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:12 executing program 4 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 98.125076][ T9227] dump_stack+0x137/0x19d [ 98.125098][ T9227] should_fail+0x23c/0x250 [ 98.142885][ T9227] __alloc_pages_nodemask+0xe7/0x310 [ 98.148168][ T9227] alloc_pages_vma+0x3c3/0x5e0 [ 98.152968][ T9227] shmem_getpage_gfp+0x980/0x1410 [ 98.157994][ T9227] shmem_write_begin+0x7e/0x100 [ 98.162839][ T9227] generic_perform_write+0x196/0x3a0 [ 98.168119][ T9227] ? file_update_time+0x1bd/0x3e0 [ 98.173134][ T9227] __generic_file_write_iter+0x161/0x300 [ 98.178772][ T9227] ? generic_write_checks+0x250/0x290 05:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 98.184152][ T9227] generic_file_write_iter+0x75/0x130 [ 98.189538][ T9227] vfs_write+0x69d/0x770 [ 98.193804][ T9227] __x64_sys_pwrite64+0xf5/0x150 [ 98.198745][ T9227] do_syscall_64+0x34/0x50 [ 98.203166][ T9227] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.203711][ T9247] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 98.209061][ T9227] RIP: 0033:0x4195f7 [ 98.209076][ T9227] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 98.209089][ T9227] RSP: 002b:00007f8653308f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 98.209112][ T9227] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 98.221008][ T9250] FAULT_INJECTION: forcing a failure. [ 98.221008][ T9250] name failslab, interval 1, probability 0, space 0, times 0 [ 98.239047][ T9227] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 98.239064][ T9227] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 98.239075][ T9227] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 98.239085][ T9227] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 98.299826][ T9250] CPU: 1 PID: 9250 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 98.307555][ T9222] EXT4-fs (loop1): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 98.308493][ T9250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.308504][ T9250] Call Trace: [ 98.308511][ T9250] dump_stack+0x137/0x19d [ 98.321178][ T9227] loop5: detected capacity change from 0 to 544 [ 98.331148][ T9250] should_fail+0x23c/0x250 [ 98.338580][ T9227] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 98.338759][ T9250] ? __alloc_file+0x2e/0x1a0 [ 98.344997][ T9227] EXT4-fs (loop5): filesystem is read-only [ 98.349384][ T9250] __should_failslab+0x81/0x90 [ 98.349405][ T9250] should_failslab+0x5/0x20 [ 98.378027][ T9250] kmem_cache_alloc+0x46/0x300 [ 98.382824][ T9250] ? inode_doinit_with_dentry+0x36f/0x940 [ 98.388523][ T9250] __alloc_file+0x2e/0x1a0 [ 98.392946][ T9250] alloc_empty_file+0xcd/0x1c0 [ 98.397705][ T9250] alloc_file+0x3a/0x280 [ 98.401930][ T9250] alloc_file_pseudo+0xe2/0x130 [ 98.406783][ T9250] __shmem_file_setup+0x14c/0x1d0 [ 98.411791][ T9250] shmem_file_setup+0x37/0x40 [ 98.416450][ T9250] __se_sys_memfd_create+0x1eb/0x390 [ 98.421818][ T9250] __x64_sys_memfd_create+0x2d/0x40 [ 98.427043][ T9250] do_syscall_64+0x34/0x50 [ 98.431444][ T9250] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.437318][ T9250] RIP: 0033:0x466459 [ 98.441191][ T9250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.460776][ T9250] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 98.469166][ T9250] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 98.477115][ T9250] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 05:39:13 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 98.488201][ T9250] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 98.496163][ T9250] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 98.504113][ T9250] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:13 executing program 4 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 98.561040][ T9266] loop2: detected capacity change from 0 to 544 [ 98.572452][ T9227] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 98.582301][ T9227] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 98.592035][ T9227] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 98.606451][ T9269] loop3: detected capacity change from 0 to 4 [ 98.614334][ T9266] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 98.623501][ T9266] EXT4-fs (loop2): filesystem is read-only [ 98.623751][ T9276] FAULT_INJECTION: forcing a failure. [ 98.623751][ T9276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 98.637250][ T9280] FAULT_INJECTION: forcing a failure. [ 98.637250][ T9280] name failslab, interval 1, probability 0, space 0, times 0 [ 98.642561][ T9276] CPU: 0 PID: 9276 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 98.642581][ T9276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.642590][ T9276] Call Trace: [ 98.642596][ T9276] dump_stack+0x137/0x19d [ 98.681461][ T9276] should_fail+0x23c/0x250 [ 98.685861][ T9276] should_fail_usercopy+0x16/0x20 [ 98.690861][ T9276] _copy_from_user+0x1c/0xd0 [ 98.695433][ T9276] __copy_msghdr_from_user+0x44/0x350 [ 98.700864][ T9276] ? __fget_light+0x21b/0x260 [ 98.705532][ T9276] __sys_sendmmsg+0x1f0/0x4b0 [ 98.710229][ T9276] ? __mod_lruvec_page_state+0xce/0x110 [ 98.715771][ T9276] ? kstrtoull+0x30e/0x350 [ 98.720177][ T9276] ? kstrtouint_from_user+0x104/0x130 [ 98.725593][ T9276] ? fsnotify_perm+0x59/0x2e0 [ 98.730252][ T9276] ? __fsnotify_parent+0x32f/0x430 [ 98.735357][ T9276] ? get_pid_task+0x8b/0xc0 [ 98.739859][ T9276] ? vfs_write+0x50c/0x770 [ 98.744345][ T9276] ? __fget_light+0x21b/0x260 [ 98.749003][ T9276] ? __cond_resched+0x11/0x40 [ 98.753662][ T9276] ? fput+0x2d/0x130 [ 98.757562][ T9276] ? ksys_write+0x157/0x180 [ 98.762047][ T9276] __x64_sys_sendmmsg+0x53/0x60 [ 98.766879][ T9276] do_syscall_64+0x34/0x50 [ 98.771286][ T9276] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.777179][ T9276] RIP: 0033:0x466459 [ 98.781068][ T9276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.800687][ T9276] RSP: 002b:00007f9afcfd4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 98.809080][ T9276] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000466459 [ 98.817031][ T9276] RDX: 0000000000000001 RSI: 0000000020002400 RDI: 0000000000000003 [ 98.825095][ T9276] RBP: 00007f9afcfd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 98.833068][ T9276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.841018][ T9276] R13: 00007fffd0d1019f R14: 00007f9afcfd4300 R15: 0000000000022000 [ 98.848984][ T9280] CPU: 1 PID: 9280 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 98.857658][ T9280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.865694][ T9281] loop1: detected capacity change from 0 to 544 [ 98.867711][ T9280] Call Trace: [ 98.867719][ T9280] dump_stack+0x137/0x19d [ 98.867740][ T9280] should_fail+0x23c/0x250 [ 98.876789][ T9281] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 98.877237][ T9280] ? security_file_alloc+0x30/0x190 [ 98.881594][ T9281] EXT4-fs (loop1): filesystem is read-only [ 98.885934][ T9280] __should_failslab+0x81/0x90 [ 98.910902][ T9280] should_failslab+0x5/0x20 [ 98.915402][ T9280] kmem_cache_alloc+0x46/0x300 [ 98.920165][ T9280] ? __alloc_file+0x2e/0x1a0 [ 98.924737][ T9280] security_file_alloc+0x30/0x190 [ 98.929745][ T9280] __alloc_file+0x83/0x1a0 [ 98.934193][ T9280] alloc_empty_file+0xcd/0x1c0 [ 98.938984][ T9280] alloc_file+0x3a/0x280 [ 98.943208][ T9280] alloc_file_pseudo+0xe2/0x130 [ 98.948081][ T9280] __shmem_file_setup+0x14c/0x1d0 [ 98.953086][ T9280] shmem_file_setup+0x37/0x40 [ 98.957787][ T9280] __se_sys_memfd_create+0x1eb/0x390 [ 98.963075][ T9280] __x64_sys_memfd_create+0x2d/0x40 [ 98.968374][ T9280] do_syscall_64+0x34/0x50 [ 98.972777][ T9280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.978689][ T9280] RIP: 0033:0x466459 [ 98.982574][ T9280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.002166][ T9280] RSP: 002b:00007fdb7dc9cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 99.010598][ T9280] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 99.018558][ T9280] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 99.026535][ T9280] RBP: 0000000000000002 R08: 0000000000022080 R09: ffffffffffffffff [ 99.034592][ T9280] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 99.042593][ T9280] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 99.051504][ T9269] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 05:39:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 99.067811][ T9227] EXT4-fs: failed to create workqueue [ 99.073286][ T9227] EXT4-fs (loop5): mount failed [ 99.078713][ T9266] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:13 executing program 4 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 99.110821][ T9281] EXT4-fs (loop1): mounted filesystem without journal. Opts: usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 99.146151][ T9296] loop3: detected capacity change from 0 to 4 [ 99.155248][ T9296] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 99.172215][ T9303] FAULT_INJECTION: forcing a failure. [ 99.172215][ T9303] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 99.185522][ T9303] CPU: 1 PID: 9303 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 99.194294][ T9303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.204329][ T9303] Call Trace: [ 99.207588][ T9303] dump_stack+0x137/0x19d [ 99.211948][ T9303] should_fail+0x23c/0x250 [ 99.216344][ T9303] __alloc_pages_nodemask+0xe7/0x310 [ 99.221606][ T9303] alloc_pages_vma+0x3c3/0x5e0 [ 99.226370][ T9303] shmem_getpage_gfp+0x980/0x1410 [ 99.231532][ T9303] ? mls_context_isvalid+0x76/0x1e0 [ 99.236820][ T9303] shmem_write_begin+0x7e/0x100 [ 99.241650][ T9303] generic_perform_write+0x196/0x3a0 [ 99.247013][ T9303] ? file_update_time+0x1bd/0x3e0 [ 99.252147][ T9303] __generic_file_write_iter+0x161/0x300 [ 99.257793][ T9303] ? generic_write_checks+0x250/0x290 [ 99.263161][ T9303] generic_file_write_iter+0x75/0x130 [ 99.268567][ T9303] vfs_write+0x69d/0x770 [ 99.272873][ T9303] __x64_sys_pwrite64+0xf5/0x150 [ 99.277844][ T9303] do_syscall_64+0x34/0x50 [ 99.282242][ T9303] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.288158][ T9303] RIP: 0033:0x4195f7 [ 99.292100][ T9303] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b 05:39:13 executing program 1 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 99.311689][ T9303] RSP: 002b:00007fdb7dc9cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 99.320126][ T9303] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 99.328202][ T9303] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 99.336166][ T9303] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 99.344114][ T9303] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 99.352064][ T9303] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 05:39:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:13 executing program 0 (fault-call:4 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 99.388669][ T9303] loop4: detected capacity change from 0 to 544 [ 99.396659][ T9305] loop2: detected capacity change from 0 to 544 [ 99.405014][ T9305] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 99.414228][ T9305] EXT4-fs (loop2): filesystem is read-only [ 99.422449][ T9314] loop5: detected capacity change from 0 to 544 [ 99.426786][ T9303] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 99.436495][ T9322] FAULT_INJECTION: forcing a failure. [ 99.436495][ T9322] name failslab, interval 1, probability 0, space 0, times 0 [ 99.441929][ T9305] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 99.449205][ T9322] CPU: 1 PID: 9322 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 99.471333][ T9322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.481405][ T9322] Call Trace: [ 99.484679][ T9322] dump_stack+0x137/0x19d [ 99.489005][ T9322] should_fail+0x23c/0x250 [ 99.493466][ T9322] __should_failslab+0x81/0x90 [ 99.498224][ T9322] ? __se_sys_memfd_create+0xfb/0x390 [ 99.503591][ T9322] should_failslab+0x5/0x20 [ 99.508089][ T9322] __kmalloc+0x66/0x360 [ 99.508124][ T9314] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 99.512238][ T9322] ? strnlen_user+0x137/0x1c0 [ 99.512265][ T9322] __se_sys_memfd_create+0xfb/0x390 [ 99.521415][ T9314] EXT4-fs (loop5): filesystem is read-only [ 99.526052][ T9322] __x64_sys_memfd_create+0x2d/0x40 [ 99.542162][ T9322] do_syscall_64+0x34/0x50 [ 99.546565][ T9322] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.552448][ T9322] RIP: 0033:0x466459 [ 99.556321][ T9322] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.575908][ T9322] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:39:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 99.584382][ T9322] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 99.592344][ T9322] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 99.600318][ T9322] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 99.608356][ T9322] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 99.616318][ T9322] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 99.630207][ T9324] loop3: detected capacity change from 0 to 4 [ 99.642873][ T9324] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 99.643899][ T9334] FAULT_INJECTION: forcing a failure. [ 99.643899][ T9334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 99.662460][ T9334] CPU: 1 PID: 9334 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 99.670476][ T9314] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 99.671149][ T9334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.671161][ T9334] Call Trace: [ 99.671168][ T9334] dump_stack+0x137/0x19d [ 99.702430][ T9334] should_fail+0x23c/0x250 [ 99.706851][ T9334] should_fail_usercopy+0x16/0x20 [ 99.711872][ T9334] _copy_from_user+0x1c/0xd0 [ 99.716458][ T9334] iovec_from_user+0xc4/0x2d0 [ 99.721129][ T9334] ? should_fail+0xd6/0x250 [ 99.725629][ T9334] __import_iovec+0x49/0x270 [ 99.730215][ T9334] ? __copy_msghdr_from_user+0x232/0x350 [ 99.735839][ T9334] import_iovec+0x69/0x80 05:39:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:14 executing program 4 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:14 executing program 1 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 99.740309][ T9334] __sys_sendmmsg+0x2c9/0x4b0 [ 99.744975][ T9334] ? __mod_lruvec_page_state+0xce/0x110 [ 99.750522][ T9334] ? kstrtoull+0x30f/0x350 [ 99.753182][ T9344] FAULT_INJECTION: forcing a failure. [ 99.753182][ T9344] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 99.754978][ T9334] ? kstrtouint_from_user+0x104/0x130 [ 99.773293][ T9334] ? fsnotify_perm+0x59/0x2e0 [ 99.778085][ T9334] ? __fsnotify_parent+0x32f/0x430 [ 99.783202][ T9334] ? get_pid_task+0x8b/0xc0 [ 99.787716][ T9334] ? vfs_write+0x50c/0x770 [ 99.792168][ T9334] ? copy_fpregs_to_fpstate+0xd8/0x110 [ 99.797614][ T9334] ? __fget_light+0x21b/0x260 [ 99.802279][ T9334] ? __cond_resched+0x11/0x40 [ 99.806942][ T9334] ? fput+0x2d/0x130 [ 99.810822][ T9334] ? ksys_write+0x157/0x180 [ 99.815308][ T9334] __x64_sys_sendmmsg+0x53/0x60 [ 99.820153][ T9334] do_syscall_64+0x34/0x50 [ 99.824551][ T9334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.830428][ T9334] RIP: 0033:0x466459 [ 99.834300][ T9334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.854028][ T9334] RSP: 002b:00007f9afcfd4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 99.862422][ T9334] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000466459 [ 99.870375][ T9334] RDX: 0000000000000001 RSI: 0000000020002400 RDI: 0000000000000003 [ 99.878326][ T9334] RBP: 00007f9afcfd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 99.886278][ T9334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 99.894244][ T9334] R13: 00007fffd0d1019f R14: 00007f9afcfd4300 R15: 0000000000022000 [ 99.902198][ T9344] CPU: 0 PID: 9344 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 99.910325][ T9346] FAULT_INJECTION: forcing a failure. [ 99.910325][ T9346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 99.910892][ T9344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.933917][ T9344] Call Trace: [ 99.937183][ T9344] dump_stack+0x137/0x19d [ 99.941501][ T9344] should_fail+0x23c/0x250 [ 99.945898][ T9344] should_fail_usercopy+0x16/0x20 [ 99.950902][ T9344] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 99.957096][ T9344] ? shmem_write_begin+0x7e/0x100 [ 99.962136][ T9344] generic_perform_write+0x1e4/0x3a0 [ 99.967415][ T9344] ? file_update_time+0x1bd/0x3e0 [ 99.972507][ T9344] __generic_file_write_iter+0x161/0x300 [ 99.978170][ T9344] ? generic_write_checks+0x250/0x290 [ 99.983528][ T9344] generic_file_write_iter+0x75/0x130 [ 99.988885][ T9344] vfs_write+0x69d/0x770 [ 99.993110][ T9344] __x64_sys_pwrite64+0xf5/0x150 [ 99.998157][ T9344] do_syscall_64+0x34/0x50 [ 100.002645][ T9344] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.008546][ T9344] RIP: 0033:0x4195f7 [ 100.012417][ T9344] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 100.032016][ T9344] RSP: 002b:00007fdb7dc9cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 100.040409][ T9344] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 100.048359][ T9344] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 100.056309][ T9344] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 100.064261][ T9344] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 100.072288][ T9344] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 100.080253][ T9346] CPU: 1 PID: 9346 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 100.088936][ T9346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.098972][ T9346] Call Trace: [ 100.102258][ T9346] dump_stack+0x137/0x19d [ 100.106568][ T9346] should_fail+0x23c/0x250 [ 100.110975][ T9346] should_fail_usercopy+0x16/0x20 [ 100.116031][ T9346] _copy_from_user+0x1c/0xd0 [ 100.120668][ T9346] __se_sys_memfd_create+0x137/0x390 [ 100.125933][ T9346] __x64_sys_memfd_create+0x2d/0x40 [ 100.131110][ T9346] do_syscall_64+0x34/0x50 [ 100.135514][ T9346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.142336][ T9346] RIP: 0033:0x466459 [ 100.146209][ T9346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 100.165862][ T9346] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 100.174254][ T9346] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 100.182207][ T9346] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 05:39:14 executing program 1 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 100.190244][ T9346] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 100.198203][ T9346] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 100.206210][ T9346] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 100.227390][ T9344] loop4: detected capacity change from 0 to 544 [ 100.246849][ T9344] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 100.256068][ T9344] EXT4-fs (loop4): filesystem is read-only [ 100.257046][ T9356] FAULT_INJECTION: forcing a failure. [ 100.257046][ T9356] name failslab, interval 1, probability 0, space 0, times 0 [ 100.274521][ T9356] CPU: 0 PID: 9356 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 100.283188][ T9356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 05:39:14 executing program 0 (fault-call:4 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 100.287562][ T9351] loop2: detected capacity change from 0 to 544 [ 100.293265][ T9356] Call Trace: [ 100.293273][ T9356] dump_stack+0x137/0x19d [ 100.293295][ T9356] should_fail+0x23c/0x250 [ 100.299907][ T9345] loop3: detected capacity change from 0 to 4 [ 100.302781][ T9356] ? shmem_alloc_inode+0x22/0x30 [ 100.322531][ T9356] __should_failslab+0x81/0x90 [ 100.324192][ T9345] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 100.327312][ T9356] ? shmem_match+0xa0/0xa0 [ 100.327336][ T9356] should_failslab+0x5/0x20 [ 100.327356][ T9356] kmem_cache_alloc+0x46/0x300 05:39:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 100.347483][ T9356] ? fsnotify_perm+0x59/0x2e0 [ 100.352178][ T9356] ? shmem_match+0xa0/0xa0 [ 100.356597][ T9356] shmem_alloc_inode+0x22/0x30 [ 100.361426][ T9356] new_inode_pseudo+0x38/0x1c0 [ 100.366191][ T9356] new_inode+0x21/0x120 [ 100.370058][ T9351] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 100.370384][ T9356] shmem_get_inode+0xa1/0x480 [ 100.379527][ T9351] EXT4-fs (loop2): filesystem is read-only [ 100.384120][ T9356] __shmem_file_setup+0xf1/0x1d0 [ 100.384140][ T9356] shmem_file_setup+0x37/0x40 [ 100.384155][ T9356] __se_sys_memfd_create+0x1eb/0x390 [ 100.399506][ T9344] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 100.399603][ T9356] __x64_sys_memfd_create+0x2d/0x40 [ 100.404881][ T9344] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 100.414552][ T9356] do_syscall_64+0x34/0x50 [ 100.414575][ T9356] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.419767][ T9344] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 100.429436][ T9356] RIP: 0033:0x466459 [ 100.429450][ T9356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 100.436465][ T9351] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 100.439698][ T9356] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:39:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:15 executing program 1 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 100.439719][ T9356] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 100.439796][ T9356] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 100.459239][ T9344] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 100.472790][ T9356] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 100.472804][ T9356] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 100.472815][ T9356] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 100.537077][ T9372] loop5: detected capacity change from 0 to 544 [ 100.538719][ T9344] EXT4-fs (loop4): get root inode failed [ 100.556932][ T9372] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 100.558561][ T9344] EXT4-fs (loop4): mount failed [ 100.563027][ T9379] FAULT_INJECTION: forcing a failure. [ 100.563027][ T9379] name failslab, interval 1, probability 0, space 0, times 0 [ 100.567702][ T9372] EXT4-fs (loop5): filesystem is read-only 05:39:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 100.570233][ T9372] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 100.572606][ T9379] CPU: 1 PID: 9379 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 100.572625][ T9379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.572635][ T9379] Call Trace: [ 100.572641][ T9379] dump_stack+0x137/0x19d [ 100.630926][ T9379] should_fail+0x23c/0x250 [ 100.635352][ T9379] ? security_inode_alloc+0x30/0x180 [ 100.640647][ T9379] __should_failslab+0x81/0x90 [ 100.645401][ T9379] should_failslab+0x5/0x20 [ 100.649884][ T9379] kmem_cache_alloc+0x46/0x300 [ 100.654623][ T9379] security_inode_alloc+0x30/0x180 [ 100.659759][ T9379] inode_init_always+0x20b/0x420 [ 100.664725][ T9379] ? shmem_match+0xa0/0xa0 [ 100.669154][ T9379] new_inode_pseudo+0x73/0x1c0 [ 100.673937][ T9379] new_inode+0x21/0x120 [ 100.678073][ T9379] shmem_get_inode+0xa1/0x480 [ 100.682729][ T9379] __shmem_file_setup+0xf1/0x1d0 [ 100.687685][ T9379] shmem_file_setup+0x37/0x40 [ 100.692340][ T9379] __se_sys_memfd_create+0x1eb/0x390 [ 100.697637][ T9379] __x64_sys_memfd_create+0x2d/0x40 [ 100.702810][ T9379] do_syscall_64+0x34/0x50 [ 100.707252][ T9379] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.713243][ T9379] RIP: 0033:0x466459 [ 100.717124][ T9379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 100.736740][ T9379] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 100.745128][ T9379] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 100.753188][ T9379] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 100.761142][ T9379] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 100.769098][ T9379] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 100.777063][ T9379] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 100.785525][ T9366] FAULT_INJECTION: forcing a failure. [ 100.785525][ T9366] name failslab, interval 1, probability 0, space 0, times 0 05:39:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 100.798248][ T9366] CPU: 1 PID: 9366 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 100.806923][ T9366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.816979][ T9366] Call Trace: [ 100.820252][ T9366] dump_stack+0x137/0x19d [ 100.824579][ T9366] should_fail+0x23c/0x250 [ 100.829062][ T9366] __should_failslab+0x81/0x90 [ 100.833821][ T9366] should_failslab+0x5/0x20 [ 100.838323][ T9366] kmem_cache_alloc_node+0x56/0x2f0 [ 100.843513][ T9366] ? __alloc_skb+0xed/0x420 05:39:15 executing program 1 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 100.848013][ T9366] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 100.853893][ T9366] __alloc_skb+0xed/0x420 [ 100.858218][ T9366] sk_stream_alloc_skb+0x161/0x600 [ 100.863332][ T9366] tcp_sendmsg_locked+0x89c/0x23f0 [ 100.868454][ T9366] ? __list_del_entry_valid+0x54/0xc0 [ 100.871167][ T9394] loop3: detected capacity change from 0 to 4 [ 100.873824][ T9366] ? __inc_numa_state+0x10/0x50 [ 100.873845][ T9366] tcp_sendmsg+0x2c/0x40 [ 100.881046][ T9395] loop2: detected capacity change from 0 to 544 [ 100.884734][ T9366] inet6_sendmsg+0x5f/0x80 [ 100.884755][ T9366] ? inet6_compat_ioctl+0x250/0x250 [ 100.884769][ T9366] ____sys_sendmsg+0x360/0x4d0 [ 100.884786][ T9366] ? import_iovec+0x69/0x80 [ 100.906867][ T9395] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 100.909653][ T9366] __sys_sendmmsg+0x315/0x4b0 [ 100.914179][ T9395] EXT4-fs (loop2): filesystem is read-only [ 100.923251][ T9366] ? kstrtoull+0x30f/0x350 [ 100.923276][ T9366] ? kstrtouint_from_user+0x104/0x130 [ 100.923295][ T9366] ? fsnotify_perm+0x59/0x2e0 [ 100.929671][ T9394] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 100.933727][ T9366] ? __fsnotify_parent+0x32f/0x430 [ 100.933747][ T9366] ? get_pid_task+0x8b/0xc0 [ 100.954515][ T9395] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 100.954653][ T9366] ? vfs_write+0x50c/0x770 [ 100.960565][ T9405] FAULT_INJECTION: forcing a failure. [ 100.960565][ T9405] name failslab, interval 1, probability 0, space 0, times 0 [ 100.964220][ T9366] ? __fget_light+0x21b/0x260 [ 100.964241][ T9366] ? __cond_resched+0x11/0x40 [ 101.004003][ T9366] ? fput+0x2d/0x130 [ 101.007950][ T9366] ? ksys_write+0x157/0x180 [ 101.012436][ T9366] __x64_sys_sendmmsg+0x53/0x60 [ 101.017267][ T9366] do_syscall_64+0x34/0x50 [ 101.021665][ T9366] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.027541][ T9366] RIP: 0033:0x466459 [ 101.031416][ T9366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.051000][ T9366] RSP: 002b:00007f9afcfd4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 101.059571][ T9366] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000466459 [ 101.067580][ T9366] RDX: 0000000000000001 RSI: 0000000020002400 RDI: 0000000000000003 [ 101.075789][ T9366] RBP: 00007f9afcfd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 101.083785][ T9366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.091735][ T9366] R13: 00007fffd0d1019f R14: 00007f9afcfd4300 R15: 0000000000022000 [ 101.099796][ T9405] CPU: 0 PID: 9405 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 101.108483][ T9405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.118583][ T9405] Call Trace: [ 101.121842][ T9405] dump_stack+0x137/0x19d [ 101.126149][ T9405] should_fail+0x23c/0x250 [ 101.130593][ T9405] ? __d_alloc+0x36/0x370 [ 101.134963][ T9405] __should_failslab+0x81/0x90 [ 101.139711][ T9405] should_failslab+0x5/0x20 [ 101.144194][ T9405] kmem_cache_alloc+0x46/0x300 05:39:15 executing program 0 (fault-call:4 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 101.149013][ T9405] ? __init_rwsem+0x59/0x70 [ 101.153495][ T9405] __d_alloc+0x36/0x370 [ 101.157651][ T9405] ? current_time+0xdb/0x190 [ 101.162216][ T9405] d_alloc_pseudo+0x1a/0x50 [ 101.166772][ T9405] alloc_file_pseudo+0x63/0x130 [ 101.171635][ T9405] __shmem_file_setup+0x14c/0x1d0 [ 101.176650][ T9405] shmem_file_setup+0x37/0x40 [ 101.181447][ T9405] __se_sys_memfd_create+0x1eb/0x390 [ 101.186731][ T9405] __x64_sys_memfd_create+0x2d/0x40 [ 101.192098][ T9405] do_syscall_64+0x34/0x50 [ 101.196533][ T9405] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.202411][ T9405] RIP: 0033:0x466459 [ 101.206297][ T9405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.225925][ T9405] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 101.234354][ T9405] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 101.242302][ T9405] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 05:39:15 executing program 1 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 101.250250][ T9405] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 101.258205][ T9405] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 101.266155][ T9405] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 101.307385][ T9404] loop4: detected capacity change from 0 to 544 [ 101.315914][ T9404] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 101.325117][ T9404] EXT4-fs (loop4): filesystem is read-only [ 101.335712][ T9415] FAULT_INJECTION: forcing a failure. [ 101.335712][ T9415] name failslab, interval 1, probability 0, space 0, times 0 [ 101.348393][ T9415] CPU: 1 PID: 9415 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 101.357069][ T9415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.367134][ T9415] Call Trace: [ 101.370406][ T9415] dump_stack+0x137/0x19d [ 101.374799][ T9415] should_fail+0x23c/0x250 [ 101.379216][ T9415] ? __alloc_file+0x2e/0x1a0 [ 101.383789][ T9415] __should_failslab+0x81/0x90 [ 101.388623][ T9415] should_failslab+0x5/0x20 [ 101.393165][ T9415] kmem_cache_alloc+0x46/0x300 [ 101.397909][ T9415] ? inode_doinit_with_dentry+0x36f/0x940 [ 101.403636][ T9415] __alloc_file+0x2e/0x1a0 [ 101.408073][ T9415] alloc_empty_file+0xcd/0x1c0 [ 101.412883][ T9415] alloc_file+0x3a/0x280 [ 101.417109][ T9415] alloc_file_pseudo+0xe2/0x130 [ 101.421957][ T9415] __shmem_file_setup+0x14c/0x1d0 [ 101.426961][ T9415] shmem_file_setup+0x37/0x40 [ 101.431617][ T9415] __se_sys_memfd_create+0x1eb/0x390 [ 101.436880][ T9415] __x64_sys_memfd_create+0x2d/0x40 [ 101.442082][ T9415] do_syscall_64+0x34/0x50 [ 101.446559][ T9415] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.452438][ T9415] RIP: 0033:0x466459 [ 101.456313][ T9415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.475899][ T9415] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 101.484343][ T9415] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 [ 101.492296][ T9415] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 101.500313][ T9415] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 101.508303][ T9415] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 101.516275][ T9415] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 [ 101.532763][ T9404] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 101.535789][ T9416] loop5: detected capacity change from 0 to 544 [ 101.542723][ T9404] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:39:16 executing program 1 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 101.558789][ T9404] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 101.569500][ T9422] FAULT_INJECTION: forcing a failure. [ 101.569500][ T9422] name failslab, interval 1, probability 0, space 0, times 0 [ 101.582283][ T9422] CPU: 0 PID: 9422 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 101.588683][ T9404] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 101.590973][ T9422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.591016][ T9422] Call Trace: [ 101.591023][ T9422] dump_stack+0x137/0x19d [ 101.603120][ T9404] EXT4-fs (loop4): get root inode failed [ 101.613120][ T9422] should_fail+0x23c/0x250 [ 101.613179][ T9422] __should_failslab+0x81/0x90 [ 101.616445][ T9404] EXT4-fs (loop4): mount failed [ 101.620746][ T9422] should_failslab+0x5/0x20 [ 101.644956][ T9426] loop3: detected capacity change from 0 to 4 [ 101.644959][ T9422] kmem_cache_alloc_node_trace+0x59/0x300 [ 101.655975][ T9426] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 101.656740][ T9422] ? __kmalloc_node_track_caller+0x30/0x40 [ 101.665615][ T9416] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 101.669002][ T9422] __kmalloc_node_track_caller+0x30/0x40 [ 101.669028][ T9422] ? sk_stream_alloc_skb+0x161/0x600 [ 101.669050][ T9422] __alloc_skb+0x187/0x420 [ 101.678179][ T9416] EXT4-fs (loop5): filesystem is read-only [ 101.683754][ T9422] sk_stream_alloc_skb+0x161/0x600 [ 101.692415][ T9433] FAULT_INJECTION: forcing a failure. [ 101.692415][ T9433] name failslab, interval 1, probability 0, space 0, times 0 [ 101.693430][ T9422] tcp_sendmsg_locked+0x89c/0x23f0 [ 101.722010][ T9422] ? __list_del_entry_valid+0x54/0xc0 [ 101.727407][ T9422] ? __inc_numa_state+0x10/0x50 [ 101.732241][ T9422] tcp_sendmsg+0x2c/0x40 [ 101.736855][ T9422] inet6_sendmsg+0x5f/0x80 [ 101.741270][ T9422] ? inet6_compat_ioctl+0x250/0x250 [ 101.746452][ T9422] ____sys_sendmsg+0x360/0x4d0 [ 101.751200][ T9422] ? import_iovec+0x69/0x80 [ 101.755688][ T9422] __sys_sendmmsg+0x315/0x4b0 [ 101.760433][ T9422] ? kstrtoull+0x30f/0x350 [ 101.764877][ T9422] ? kstrtouint_from_user+0x104/0x130 [ 101.770257][ T9422] ? fsnotify_perm+0x59/0x2e0 [ 101.774952][ T9422] ? __fsnotify_parent+0x32f/0x430 [ 101.780052][ T9422] ? get_pid_task+0x8b/0xc0 [ 101.784557][ T9422] ? vfs_write+0x50c/0x770 [ 101.788956][ T9422] ? __fget_light+0x21b/0x260 [ 101.793630][ T9422] ? __cond_resched+0x11/0x40 [ 101.798289][ T9422] ? fput+0x2d/0x130 [ 101.802166][ T9422] ? ksys_write+0x157/0x180 [ 101.806715][ T9422] __x64_sys_sendmmsg+0x53/0x60 [ 101.811592][ T9422] do_syscall_64+0x34/0x50 [ 101.815993][ T9422] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.821875][ T9422] RIP: 0033:0x466459 [ 101.825749][ T9422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 101.845413][ T9422] RSP: 002b:00007f9afcfd4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 101.853881][ T9422] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000466459 [ 101.861832][ T9422] RDX: 0000000000000001 RSI: 0000000020002400 RDI: 0000000000000003 [ 101.869785][ T9422] RBP: 00007f9afcfd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 101.877811][ T9422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.885813][ T9422] R13: 00007fffd0d1019f R14: 00007f9afcfd4300 R15: 0000000000022000 [ 101.893818][ T9433] CPU: 1 PID: 9433 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 101.902499][ T9433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.903951][ T9416] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 101.912574][ T9433] Call Trace: [ 101.912584][ T9433] dump_stack+0x137/0x19d [ 101.933748][ T9433] should_fail+0x23c/0x250 [ 101.938177][ T9433] ? security_file_alloc+0x30/0x190 [ 101.943443][ T9433] __should_failslab+0x81/0x90 [ 101.948264][ T9433] should_failslab+0x5/0x20 [ 101.952771][ T9433] kmem_cache_alloc+0x46/0x300 [ 101.957691][ T9433] ? __alloc_file+0x2e/0x1a0 [ 101.962261][ T9433] security_file_alloc+0x30/0x190 [ 101.967273][ T9433] __alloc_file+0x83/0x1a0 [ 101.971670][ T9433] alloc_empty_file+0xcd/0x1c0 [ 101.976509][ T9433] alloc_file+0x3a/0x280 [ 101.980741][ T9433] alloc_file_pseudo+0xe2/0x130 [ 101.985612][ T9433] __shmem_file_setup+0x14c/0x1d0 [ 101.990616][ T9433] shmem_file_setup+0x37/0x40 [ 101.995326][ T9433] __se_sys_memfd_create+0x1eb/0x390 [ 102.000715][ T9433] __x64_sys_memfd_create+0x2d/0x40 [ 102.006066][ T9433] do_syscall_64+0x34/0x50 [ 102.010464][ T9433] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 102.016390][ T9433] RIP: 0033:0x466459 [ 102.020261][ T9433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 102.039845][ T9433] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 102.048349][ T9433] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459 05:39:16 executing program 1 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.056363][ T9433] RDX: 0000000000044100 RSI: 0000000000000000 RDI: 00000000004beba8 [ 102.064313][ T9433] RBP: 0000000000000003 R08: 0000000000022080 R09: ffffffffffffffff [ 102.072265][ T9433] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 102.080243][ T9433] R13: 0000000020000100 R14: 0000000000044100 R15: 0000000020000080 05:39:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.143767][ T9443] loop4: detected capacity change from 0 to 544 [ 102.157690][ T9443] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 102.166890][ T9443] EXT4-fs (loop4): filesystem is read-only [ 102.173772][ T9443] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 102.174029][ T9449] FAULT_INJECTION: forcing a failure. [ 102.174029][ T9449] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 102.183586][ T9443] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 102.196868][ T9449] CPU: 0 PID: 9449 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 102.206593][ T9443] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 102.215259][ T9449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.215273][ T9449] Call Trace: [ 102.215280][ T9449] dump_stack+0x137/0x19d [ 102.215298][ T9449] should_fail+0x23c/0x250 [ 102.215332][ T9449] __alloc_pages_nodemask+0xe7/0x310 [ 102.252183][ T9449] alloc_pages_vma+0x3c3/0x5e0 [ 102.253832][ T9443] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 102.256945][ T9449] shmem_getpage_gfp+0x980/0x1410 [ 102.256972][ T9449] ? mls_context_isvalid+0x76/0x1e0 [ 102.269142][ T9443] EXT4-fs (loop4): get root inode failed [ 102.274094][ T9449] shmem_write_begin+0x7e/0x100 [ 102.279288][ T9443] EXT4-fs (loop4): mount failed [ 102.284880][ T9449] generic_perform_write+0x196/0x3a0 [ 102.292070][ T9448] loop2: detected capacity change from 0 to 544 [ 102.294549][ T9449] ? file_update_time+0x1bd/0x3e0 [ 102.294571][ T9449] __generic_file_write_iter+0x161/0x300 [ 102.302989][ T9448] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 102.306057][ T9449] ? generic_write_checks+0x250/0x290 [ 102.311120][ T9448] EXT4-fs (loop2): filesystem is read-only [ 102.316687][ T9449] generic_file_write_iter+0x75/0x130 [ 102.342251][ T9449] vfs_write+0x69d/0x770 [ 102.346585][ T9449] __x64_sys_pwrite64+0xf5/0x150 [ 102.351506][ T9449] do_syscall_64+0x34/0x50 [ 102.355907][ T9449] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 102.361842][ T9449] RIP: 0033:0x4195f7 [ 102.365716][ T9449] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 102.385367][ T9449] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 05:39:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 102.393761][ T9449] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 102.401754][ T9449] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 102.410009][ T9449] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 102.417977][ T9449] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 102.425927][ T9449] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 102.434480][ T9453] loop3: detected capacity change from 0 to 4 [ 102.445058][ T9453] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 102.458084][ T9443] loop4: detected capacity change from 0 to 544 [ 102.464486][ T9449] loop1: detected capacity change from 0 to 544 [ 102.464485][ T9467] loop5: detected capacity change from 0 to 544 [ 102.465902][ T9467] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 102.472227][ T9443] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled 05:39:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.477031][ T9467] EXT4-fs (loop5): filesystem is read-only [ 102.501225][ T9443] EXT4-fs (loop4): filesystem is read-only [ 102.505766][ T9449] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 102.518054][ T9467] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 102.532904][ T9443] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:17 executing program 1 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.542714][ T9443] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 102.552519][ T9443] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 102.564374][ T9443] EXT4-fs: failed to create workqueue [ 102.569825][ T9443] EXT4-fs (loop4): mount failed [ 102.583890][ T9483] loop3: detected capacity change from 0 to 4 05:39:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.605153][ T9483] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 102.614795][ T9488] FAULT_INJECTION: forcing a failure. [ 102.614795][ T9488] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 102.627890][ T9488] CPU: 0 PID: 9488 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 102.630877][ T9448] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 102.636562][ T9488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.636576][ T9488] Call Trace: [ 102.636583][ T9488] dump_stack+0x137/0x19d [ 102.667849][ T9488] should_fail+0x23c/0x250 [ 102.672247][ T9488] should_fail_usercopy+0x16/0x20 [ 102.677299][ T9488] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 102.683351][ T9488] ? shmem_write_begin+0x7e/0x100 [ 102.688636][ T9488] generic_perform_write+0x1e4/0x3a0 [ 102.694192][ T9488] ? file_update_time+0x1bd/0x3e0 [ 102.699261][ T9488] __generic_file_write_iter+0x161/0x300 [ 102.704933][ T9488] ? generic_write_checks+0x250/0x290 [ 102.710290][ T9488] generic_file_write_iter+0x75/0x130 [ 102.715647][ T9488] vfs_write+0x69d/0x770 [ 102.719942][ T9488] __x64_sys_pwrite64+0xf5/0x150 [ 102.724862][ T9488] do_syscall_64+0x34/0x50 [ 102.729284][ T9488] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 102.735174][ T9488] RIP: 0033:0x4195f7 [ 102.739046][ T9488] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 102.758746][ T9488] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 102.767146][ T9488] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 102.775118][ T9488] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 102.783081][ T9488] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 102.791033][ T9488] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 05:39:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.799596][ T9488] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 05:39:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f465", 0x33, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.843499][ T9488] loop1: detected capacity change from 0 to 544 [ 102.868953][ T9488] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 102.878153][ T9488] EXT4-fs (loop1): filesystem is read-only [ 102.885636][ T9496] loop5: detected capacity change from 0 to 544 [ 102.886116][ T9505] loop3: detected capacity change from 0 to 4 [ 102.896649][ T9488] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 102.912312][ T9496] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 102.915795][ T9509] loop4: detected capacity change from 0 to 544 [ 102.921495][ T9496] EXT4-fs (loop5): filesystem is read-only [ 102.933659][ T9509] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 102.942820][ T9509] EXT4-fs (loop4): filesystem is read-only [ 102.948673][ T9505] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 102.967198][ T9496] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 102.970010][ T9509] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:17 executing program 1 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 102.990567][ T9509] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 103.000387][ T9509] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 103.007105][ T9517] loop2: detected capacity change from 0 to 544 [ 103.019403][ T9517] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 103.025252][ T9509] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated 05:39:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.028550][ T9517] EXT4-fs (loop2): filesystem is read-only [ 103.046347][ T9509] EXT4-fs (loop4): get root inode failed [ 103.052020][ T9509] EXT4-fs (loop4): mount failed [ 103.062135][ T9517] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 103.063144][ T9530] loop3: detected capacity change from 0 to 4 [ 103.087648][ T9530] EXT4-fs (loop3): invalid first ino: 0 05:39:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.110685][ T9538] loop5: detected capacity change from 0 to 544 [ 103.112793][ T9541] FAULT_INJECTION: forcing a failure. [ 103.112793][ T9541] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 103.130185][ T9541] CPU: 0 PID: 9541 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 103.138863][ T9541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.139137][ T9538] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 103.148927][ T9541] Call Trace: [ 103.148937][ T9541] dump_stack+0x137/0x19d [ 103.148957][ T9541] should_fail+0x23c/0x250 [ 103.148972][ T9541] __alloc_pages_nodemask+0xe7/0x310 [ 103.158107][ T9538] EXT4-fs (loop5): filesystem is read-only [ 103.161341][ T9541] alloc_pages_vma+0x3c3/0x5e0 [ 103.167190][ T9538] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 103.170176][ T9541] shmem_getpage_gfp+0x980/0x1410 [ 103.204490][ T9541] shmem_write_begin+0x7e/0x100 [ 103.209351][ T9541] generic_perform_write+0x196/0x3a0 [ 103.214625][ T9541] ? file_update_time+0x1bd/0x3e0 [ 103.219628][ T9541] __generic_file_write_iter+0x161/0x300 [ 103.225244][ T9541] ? generic_write_checks+0x250/0x290 [ 103.230661][ T9541] generic_file_write_iter+0x75/0x130 [ 103.236047][ T9541] vfs_write+0x69d/0x770 [ 103.240271][ T9541] __x64_sys_pwrite64+0xf5/0x150 [ 103.245255][ T9541] do_syscall_64+0x34/0x50 [ 103.249659][ T9541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 103.255536][ T9541] RIP: 0033:0x4195f7 05:39:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 103.259416][ T9541] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 103.279009][ T9541] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 103.287429][ T9541] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 103.295383][ T9541] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 103.303345][ T9541] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff 05:39:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.311316][ T9541] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 103.319326][ T9541] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 103.332322][ T9541] loop1: detected capacity change from 0 to 544 [ 103.340295][ T9541] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 103.349600][ T9541] EXT4-fs (loop1): filesystem is read-only [ 103.364110][ T9541] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 103.367090][ T9555] loop3: detected capacity change from 0 to 4 [ 103.373910][ T9541] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 103.383502][ T9555] EXT4-fs (loop3): invalid first ino: 0 [ 103.389766][ T9541] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 103.411108][ T9541] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 103.423203][ T9541] EXT4-fs (loop1): get root inode failed [ 103.428975][ T9541] EXT4-fs (loop1): mount failed [ 103.439643][ T9509] loop4: detected capacity change from 0 to 544 05:39:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.459664][ T9509] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 103.465518][ T9569] loop5: detected capacity change from 0 to 544 [ 103.468861][ T9509] EXT4-fs (loop4): filesystem is read-only [ 103.480964][ T9569] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 103.490121][ T9569] EXT4-fs (loop5): filesystem is read-only [ 103.498407][ T9569] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:18 executing program 1 (fault-call:0 fault-nth:10): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.512277][ T9577] loop2: detected capacity change from 0 to 544 [ 103.523454][ T9582] loop3: detected capacity change from 0 to 4 [ 103.529963][ T9509] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 103.539810][ T9509] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 103.540678][ T9586] FAULT_INJECTION: forcing a failure. [ 103.540678][ T9586] name failslab, interval 1, probability 0, space 0, times 0 [ 103.549560][ T9509] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 103.562092][ T9586] CPU: 0 PID: 9586 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 103.562116][ T9586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.562126][ T9586] Call Trace: [ 103.562133][ T9586] dump_stack+0x137/0x19d [ 103.573633][ T9582] EXT4-fs (loop3): invalid first ino: 0 [ 103.580425][ T9586] should_fail+0x23c/0x250 [ 103.580449][ T9586] ? xas_create+0x3fb/0xb30 [ 103.580466][ T9586] __should_failslab+0x81/0x90 [ 103.580483][ T9586] should_failslab+0x5/0x20 [ 103.592465][ T9577] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 103.593802][ T9586] kmem_cache_alloc+0x46/0x300 [ 103.598208][ T9577] EXT4-fs (loop2): filesystem is read-only [ 103.603702][ T9586] xas_create+0x3fb/0xb30 [ 103.645858][ T9586] xas_create_range+0x146/0x360 [ 103.650721][ T9586] shmem_add_to_page_cache+0x3ad/0x650 [ 103.656267][ T9586] shmem_getpage_gfp+0xbdc/0x1410 [ 103.661374][ T9586] shmem_write_begin+0x7e/0x100 [ 103.666379][ T9586] generic_perform_write+0x196/0x3a0 [ 103.671648][ T9586] ? file_update_time+0x1bd/0x3e0 [ 103.676669][ T9586] __generic_file_write_iter+0x161/0x300 [ 103.682283][ T9586] ? generic_write_checks+0x250/0x290 [ 103.687665][ T9586] generic_file_write_iter+0x75/0x130 [ 103.693119][ T9586] vfs_write+0x69d/0x770 [ 103.698551][ T9586] __x64_sys_pwrite64+0xf5/0x150 [ 103.703495][ T9586] do_syscall_64+0x34/0x50 [ 103.707899][ T9586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 103.713782][ T9586] RIP: 0033:0x4195f7 [ 103.717673][ T9586] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 103.737422][ T9586] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 103.745846][ T9586] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 103.753798][ T9586] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 103.761751][ T9586] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 103.769740][ T9586] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 103.777757][ T9586] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 103.792948][ T9509] EXT4-fs: failed to create workqueue [ 103.798360][ T9509] EXT4-fs (loop4): mount failed 05:39:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.813066][ T9586] loop1: detected capacity change from 0 to 544 [ 103.826240][ T9577] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 103.848823][ T9586] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 103.858088][ T9586] EXT4-fs (loop1): filesystem is read-only [ 103.869799][ T9604] loop3: detected capacity change from 0 to 4 [ 103.876385][ T9586] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 103.891161][ T9609] loop4: detected capacity change from 0 to 544 [ 103.891710][ T9604] EXT4-fs (loop3): quotafile must be on filesystem root [ 103.899817][ T9609] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 103.913537][ T9609] EXT4-fs (loop4): filesystem is read-only 05:39:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:18 executing program 1 (fault-call:0 fault-nth:11): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 103.923288][ T9609] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 103.933053][ T9609] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 103.942949][ T9609] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 103.953360][ T9609] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 103.965519][ T9609] EXT4-fs (loop4): get root inode failed [ 103.971276][ T9609] EXT4-fs (loop4): mount failed [ 103.991374][ T9616] loop5: detected capacity change from 0 to 544 [ 104.010175][ T9616] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:39:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.019352][ T9616] EXT4-fs (loop5): filesystem is read-only [ 104.023236][ T9609] loop4: detected capacity change from 0 to 544 [ 104.034585][ T9616] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 104.041183][ T9636] FAULT_INJECTION: forcing a failure. [ 104.041183][ T9636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 104.061225][ T9636] CPU: 0 PID: 9636 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 104.069906][ T9636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.079966][ T9636] Call Trace: [ 104.083233][ T9636] dump_stack+0x137/0x19d [ 104.087553][ T9636] should_fail+0x23c/0x250 [ 104.091961][ T9636] should_fail_usercopy+0x16/0x20 [ 104.096977][ T9636] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 104.103124][ T9636] ? shmem_write_begin+0x7e/0x100 [ 104.108151][ T9636] generic_perform_write+0x1e4/0x3a0 [ 104.113419][ T9636] ? file_update_time+0x1bd/0x3e0 [ 104.118425][ T9636] __generic_file_write_iter+0x161/0x300 [ 104.124112][ T9636] ? generic_write_checks+0x250/0x290 [ 104.129478][ T9636] generic_file_write_iter+0x75/0x130 [ 104.134833][ T9636] vfs_write+0x69d/0x770 [ 104.139060][ T9636] __x64_sys_pwrite64+0xf5/0x150 [ 104.143999][ T9636] do_syscall_64+0x34/0x50 [ 104.148414][ T9636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.154294][ T9636] RIP: 0033:0x4195f7 [ 104.158172][ T9636] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 104.177786][ T9636] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 104.186202][ T9636] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 104.194172][ T9636] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 104.202182][ T9636] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 104.210136][ T9636] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 104.218091][ T9636] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 104.227852][ T9632] loop2: detected capacity change from 0 to 544 [ 104.235969][ T9632] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 104.245137][ T9632] EXT4-fs (loop2): filesystem is read-only [ 104.251031][ T9637] loop3: detected capacity change from 0 to 4 [ 104.262096][ T9637] EXT4-fs (loop3): quotafile must be on filesystem root 05:39:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x2, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.276156][ T9636] loop1: detected capacity change from 0 to 544 [ 104.282533][ T9609] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 104.285050][ T9636] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 104.291718][ T9609] EXT4-fs (loop4): filesystem is read-only [ 104.300792][ T9636] EXT4-fs (loop1): filesystem is read-only 05:39:18 executing program 1 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.320331][ T9636] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 104.331456][ T9632] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.394338][ T9609] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 104.404148][ T9609] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 104.409859][ T9667] loop5: detected capacity change from 0 to 544 [ 104.413940][ T9609] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 104.432282][ T9667] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 104.441476][ T9667] EXT4-fs (loop5): filesystem is read-only [ 104.446271][ T9671] loop3: detected capacity change from 0 to 4 [ 104.460319][ T9671] EXT4-fs (loop3): quotafile must be on filesystem root [ 104.479678][ T9667] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 104.485456][ T9609] EXT4-fs: failed to create workqueue [ 104.498667][ T9609] EXT4-fs (loop4): mount failed [ 104.505163][ T9687] FAULT_INJECTION: forcing a failure. [ 104.505163][ T9687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 104.518447][ T9687] CPU: 1 PID: 9687 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 104.521235][ T9689] loop2: detected capacity change from 0 to 544 [ 104.527121][ T9687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 05:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.527135][ T9687] Call Trace: [ 104.527141][ T9687] dump_stack+0x137/0x19d [ 104.527162][ T9687] should_fail+0x23c/0x250 [ 104.536435][ T9689] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 104.543457][ T9687] __alloc_pages_nodemask+0xe7/0x310 [ 104.543485][ T9687] alloc_pages_vma+0x3c3/0x5e0 [ 104.543508][ T9687] shmem_getpage_gfp+0x980/0x1410 [ 104.546780][ T9689] EXT4-fs (loop2): filesystem is read-only [ 104.551085][ T9687] shmem_write_begin+0x7e/0x100 [ 104.551110][ T9687] generic_perform_write+0x196/0x3a0 [ 104.595431][ T9689] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 104.595688][ T9687] ? file_update_time+0x1bd/0x3e0 [ 104.614243][ T9687] __generic_file_write_iter+0x161/0x300 [ 104.619886][ T9687] ? generic_write_checks+0x250/0x290 [ 104.625278][ T9687] generic_file_write_iter+0x75/0x130 [ 104.630667][ T9687] vfs_write+0x69d/0x770 [ 104.634945][ T9687] __x64_sys_pwrite64+0xf5/0x150 [ 104.639905][ T9687] do_syscall_64+0x34/0x50 [ 104.644323][ T9687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.650213][ T9687] RIP: 0033:0x4195f7 [ 104.654089][ T9687] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 104.673798][ T9687] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 104.682268][ T9687] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 05:39:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.690425][ T9687] RDX: 000000000000001d RSI: 0000000020000040 RDI: 0000000000000004 [ 104.698445][ T9687] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 104.706421][ T9687] R10: 0000000000022080 R11: 0000000000000293 R12: 0000000000000004 [ 104.714373][ T9687] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 104.741017][ T9687] loop1: detected capacity change from 0 to 544 [ 104.751526][ T9687] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 104.760817][ T9687] EXT4-fs (loop1): filesystem is read-only [ 104.765462][ T9706] loop3: detected capacity change from 0 to 4 [ 104.785295][ T9717] loop2: detected capacity change from 0 to 544 [ 104.787863][ T9706] EXT4-fs (loop3): quotafile must be on filesystem root [ 104.791995][ T9716] loop5: detected capacity change from 0 to 544 [ 104.803793][ T9687] EXT4-fs error (device loop1): ext4_fill_super:4943: inode #2: comm syz-executor.1: iget: root inode unallocated [ 104.815446][ T9716] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 104.816837][ T9687] EXT4-fs (loop1): get root inode failed [ 104.825954][ T9716] EXT4-fs (loop5): filesystem is read-only [ 104.831562][ T9687] EXT4-fs (loop1): mount failed 05:39:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.843257][ T9716] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 104.873016][ T9717] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 104.879658][ T9722] loop4: detected capacity change from 0 to 544 [ 104.882192][ T9717] EXT4-fs (loop2): filesystem is read-only 05:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:19 executing program 1 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 104.907618][ T9722] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 104.916895][ T9722] EXT4-fs (loop4): filesystem is read-only [ 104.926331][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 104.936116][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 104.945858][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 104.960147][ T9737] loop3: detected capacity change from 0 to 4 [ 104.960796][ T9722] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 104.966659][ T9717] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 104.978281][ T9722] EXT4-fs (loop4): get root inode failed [ 104.978291][ T9722] EXT4-fs (loop4): mount failed [ 105.007231][ T9737] EXT4-fs (loop3): quotafile must be on filesystem root [ 105.038870][ T9748] FAULT_INJECTION: forcing a failure. [ 105.038870][ T9748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.048509][ T9749] loop5: detected capacity change from 0 to 544 [ 105.051986][ T9748] CPU: 0 PID: 9748 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 105.066903][ T9748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.076948][ T9748] Call Trace: [ 105.080219][ T9748] dump_stack+0x137/0x19d [ 105.084541][ T9748] should_fail+0x23c/0x250 [ 105.088968][ T9748] should_fail_usercopy+0x16/0x20 [ 105.093970][ T9748] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 105.100023][ T9748] ? shmem_write_begin+0x7e/0x100 [ 105.105036][ T9748] generic_perform_write+0x1e4/0x3a0 [ 105.110315][ T9748] ? file_update_time+0x1bd/0x3e0 [ 105.115319][ T9748] __generic_file_write_iter+0x161/0x300 [ 105.120932][ T9748] ? generic_write_checks+0x250/0x290 [ 105.126298][ T9748] generic_file_write_iter+0x75/0x130 [ 105.131652][ T9748] vfs_write+0x69d/0x770 [ 105.135906][ T9748] __x64_sys_pwrite64+0xf5/0x150 [ 105.140873][ T9748] do_syscall_64+0x34/0x50 [ 105.145273][ T9748] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.151161][ T9748] RIP: 0033:0x4195f7 [ 105.155053][ T9748] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 105.174654][ T9748] RSP: 002b:00007fbc44aeaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 105.183052][ T9748] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 00000000004195f7 [ 105.191042][ T9748] RDX: 000000000000001d RSI: 0000000020000040 RDI: 0000000000000004 [ 105.199005][ T9748] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 105.207261][ T9748] R10: 0000000000022080 R11: 0000000000000293 R12: 0000000000000004 [ 105.215214][ T9748] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:39:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0xf, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 105.233380][ T9749] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 105.242550][ T9749] EXT4-fs (loop5): filesystem is read-only [ 105.246192][ T9748] loop1: detected capacity change from 0 to 544 [ 105.254666][ T9722] loop4: detected capacity change from 0 to 544 [ 105.261559][ T9749] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 105.277217][ T9762] loop3: detected capacity change from 0 to 4 [ 105.283768][ T9748] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 105.292988][ T9748] EXT4-fs (loop1): filesystem is read-only [ 105.301536][ T9722] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 105.310706][ T9722] EXT4-fs (loop4): filesystem is read-only [ 105.322062][ T9762] EXT4-fs (loop3): quotafile must be on filesystem root [ 105.323949][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 105.338848][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 105.348698][ T9722] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 105.356677][ T9771] loop2: detected capacity change from 0 to 544 [ 105.364101][ T9748] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:19 executing program 1 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 105.387570][ T9722] EXT4-fs: failed to create workqueue [ 105.392967][ T9722] EXT4-fs (loop4): mount failed [ 105.406284][ T9771] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 105.415467][ T9771] EXT4-fs (loop2): filesystem is read-only [ 105.419538][ T9785] loop5: detected capacity change from 0 to 544 [ 105.430267][ T9771] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 105.435717][ T9785] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 105.453044][ T9785] EXT4-fs (loop5): filesystem is read-only [ 105.465212][ T9785] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 105.516750][ T9784] loop3: detected capacity change from 0 to 4 [ 105.529554][ T9805] FAULT_INJECTION: forcing a failure. [ 105.529554][ T9805] name failslab, interval 1, probability 0, space 0, times 0 [ 105.542690][ T9805] CPU: 1 PID: 9805 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 105.551367][ T9805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.561418][ T9805] Call Trace: [ 105.564704][ T9805] dump_stack+0x137/0x19d [ 105.569022][ T9805] should_fail+0x23c/0x250 [ 105.573458][ T9805] ? getname_flags+0x84/0x3d0 [ 105.578187][ T9805] __should_failslab+0x81/0x90 [ 105.583029][ T9805] should_failslab+0x5/0x20 [ 105.587515][ T9805] kmem_cache_alloc+0x46/0x300 [ 105.592261][ T9805] getname_flags+0x84/0x3d0 [ 105.596784][ T9805] ? vfs_write+0x50c/0x770 [ 105.602168][ T9805] getname+0x15/0x20 [ 105.606065][ T9805] do_sys_openat2+0x5b/0x250 [ 105.610649][ T9805] __x64_sys_openat+0xef/0x110 [ 105.615404][ T9805] do_syscall_64+0x34/0x50 [ 105.619892][ T9805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.625778][ T9805] RIP: 0033:0x419544 [ 105.629655][ T9805] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 105.649679][ T9805] RSP: 002b:00007fbc44aeaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 105.658092][ T9805] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 105.666111][ T9805] RDX: 0000000000000002 RSI: 00007fbc44aeb000 RDI: 00000000ffffff9c [ 105.674063][ T9805] RBP: 00007fbc44aeb000 R08: 0000000000000000 R09: ffffffffffffffff [ 105.682013][ T9805] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 105.689987][ T9805] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 05:39:20 executing program 1 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 105.716633][ T9784] EXT4-fs (loop3): quotafile must be on filesystem root [ 105.728408][ T9812] loop4: detected capacity change from 0 to 544 [ 105.735459][ T9811] loop2: detected capacity change from 0 to 544 [ 105.735510][ T9817] FAULT_INJECTION: forcing a failure. [ 105.735510][ T9817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.745986][ T9809] loop5: detected capacity change from 0 to 544 [ 105.754794][ T9817] CPU: 1 PID: 9817 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 105.754818][ T9817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.779894][ T9817] Call Trace: [ 105.783164][ T9817] dump_stack+0x137/0x19d [ 105.787484][ T9817] should_fail+0x23c/0x250 [ 105.791919][ T9817] should_fail_usercopy+0x16/0x20 [ 105.796955][ T9817] strncpy_from_user+0x21/0x250 [ 105.801817][ T9817] getname_flags+0xb8/0x3d0 [ 105.806305][ T9817] ? vfs_write+0x50c/0x770 [ 105.810763][ T9817] getname+0x15/0x20 [ 105.814680][ T9817] do_sys_openat2+0x5b/0x250 [ 105.819599][ T9817] __x64_sys_openat+0xef/0x110 [ 105.824472][ T9817] do_syscall_64+0x34/0x50 [ 105.828874][ T9817] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.834753][ T9817] RIP: 0033:0x419544 [ 105.838628][ T9817] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 105.858238][ T9817] RSP: 002b:00007fbc44aeaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 105.866634][ T9817] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 105.874688][ T9817] RDX: 0000000000000002 RSI: 00007fbc44aeb000 RDI: 00000000ffffff9c [ 105.882683][ T9817] RBP: 00007fbc44aeb000 R08: 0000000000000000 R09: ffffffffffffffff [ 105.890640][ T9817] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 105.898592][ T9817] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 105.908876][ T9811] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 105.910560][ T9812] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 105.918083][ T9811] EXT4-fs (loop2): filesystem is read-only [ 105.927160][ T9812] EXT4-fs (loop4): filesystem is read-only [ 105.934886][ T9809] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 105.950560][ T9809] EXT4-fs (loop5): filesystem is read-only 05:39:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 105.969382][ T9809] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 105.983339][ T9812] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 105.993201][ T9812] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 106.002941][ T9812] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:20 executing program 1 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.016601][ T9831] loop3: detected capacity change from 0 to 4 [ 106.024982][ T9831] EXT4-fs (loop3): quotafile must be on filesystem root [ 106.033078][ T9811] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 106.036360][ T9812] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 106.049177][ T9838] FAULT_INJECTION: forcing a failure. [ 106.049177][ T9838] name failslab, interval 1, probability 0, space 0, times 0 [ 106.058848][ T9812] EXT4-fs (loop4): get root inode failed [ 106.058861][ T9812] EXT4-fs (loop4): mount failed [ 106.082096][ T9838] CPU: 1 PID: 9838 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 106.090764][ T9838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.100928][ T9838] Call Trace: [ 106.104213][ T9838] dump_stack+0x137/0x19d [ 106.108527][ T9838] should_fail+0x23c/0x250 [ 106.113012][ T9838] ? __alloc_file+0x2e/0x1a0 [ 106.117609][ T9838] __should_failslab+0x81/0x90 [ 106.122366][ T9838] should_failslab+0x5/0x20 [ 106.126910][ T9838] kmem_cache_alloc+0x46/0x300 [ 106.131736][ T9838] __alloc_file+0x2e/0x1a0 [ 106.136164][ T9838] alloc_empty_file+0xcd/0x1c0 [ 106.140920][ T9838] path_openat+0x6a/0x20b0 [ 106.145318][ T9838] ? write_one_page+0x210/0x210 [ 106.150217][ T9838] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 106.156442][ T9838] ? generic_perform_write+0x332/0x3a0 [ 106.161969][ T9838] do_filp_open+0xd9/0x1f0 05:39:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x11, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.166471][ T9838] ? __virt_addr_valid+0x15a/0x1a0 [ 106.171582][ T9838] ? __check_object_size+0x253/0x310 [ 106.176868][ T9838] ? alloc_fd+0x36d/0x3c0 [ 106.181224][ T9838] do_sys_openat2+0xa3/0x250 [ 106.185849][ T9838] __x64_sys_openat+0xef/0x110 [ 106.190671][ T9838] do_syscall_64+0x34/0x50 [ 106.195148][ T9838] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.201084][ T9838] RIP: 0033:0x419544 [ 106.204959][ T9838] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 106.224582][ T9838] RSP: 002b:00007fbc44aeaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 106.233054][ T9838] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 106.241252][ T9838] RDX: 0000000000000002 RSI: 00007fbc44aeb000 RDI: 00000000ffffff9c [ 106.249287][ T9838] RBP: 00007fbc44aeb000 R08: 0000000000000000 R09: ffffffffffffffff [ 106.257318][ T9838] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 05:39:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.265270][ T9838] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 05:39:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:20 executing program 1 (fault-call:0 fault-nth:17): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.304253][ T9812] loop4: detected capacity change from 0 to 544 [ 106.314233][ T9812] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 106.323502][ T9812] EXT4-fs (loop4): filesystem is read-only [ 106.329680][ T9812] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 106.333843][ T9847] loop3: detected capacity change from 0 to 4 [ 106.339584][ T9812] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 106.347243][ T9847] EXT4-fs (loop3): quotafile must be on filesystem root [ 106.355341][ T9812] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 106.363240][ T9852] FAULT_INJECTION: forcing a failure. [ 106.363240][ T9852] name failslab, interval 1, probability 0, space 0, times 0 [ 106.381621][ T9812] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 106.384656][ T9852] CPU: 0 PID: 9852 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 106.396710][ T9812] EXT4-fs (loop4): get root inode failed [ 106.405541][ T9852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.405560][ T9852] Call Trace: [ 106.405567][ T9852] dump_stack+0x137/0x19d [ 106.411195][ T9812] EXT4-fs (loop4): mount failed [ 106.421205][ T9852] should_fail+0x23c/0x250 [ 106.437989][ T9852] ? security_file_alloc+0x30/0x190 [ 106.443177][ T9852] __should_failslab+0x81/0x90 [ 106.447923][ T9852] should_failslab+0x5/0x20 [ 106.452465][ T9852] kmem_cache_alloc+0x46/0x300 [ 106.457210][ T9852] ? __alloc_file+0x2e/0x1a0 [ 106.461803][ T9852] security_file_alloc+0x30/0x190 [ 106.466827][ T9852] __alloc_file+0x83/0x1a0 [ 106.471541][ T9852] alloc_empty_file+0xcd/0x1c0 [ 106.476395][ T9852] path_openat+0x6a/0x20b0 [ 106.480822][ T9852] ? write_one_page+0x210/0x210 [ 106.485717][ T9852] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 106.491961][ T9852] ? generic_perform_write+0x332/0x3a0 [ 106.497402][ T9852] do_filp_open+0xd9/0x1f0 [ 106.501862][ T9852] ? __virt_addr_valid+0x15a/0x1a0 [ 106.506982][ T9852] ? __check_object_size+0x253/0x310 [ 106.512248][ T9852] ? alloc_fd+0x36d/0x3c0 [ 106.516605][ T9852] do_sys_openat2+0xa3/0x250 [ 106.521177][ T9852] __x64_sys_openat+0xef/0x110 [ 106.525930][ T9852] do_syscall_64+0x34/0x50 [ 106.530331][ T9852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.536229][ T9852] RIP: 0033:0x419544 [ 106.540121][ T9852] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 106.559754][ T9852] RSP: 002b:00007fbc44aeaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 106.568148][ T9852] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419544 [ 106.576189][ T9852] RDX: 0000000000000002 RSI: 00007fbc44aeb000 RDI: 00000000ffffff9c [ 106.584149][ T9852] RBP: 00007fbc44aeb000 R08: 0000000000000000 R09: ffffffffffffffff [ 106.592153][ T9852] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 05:39:21 executing program 1 (fault-call:0 fault-nth:18): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.600142][ T9852] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 106.656303][ T9871] FAULT_INJECTION: forcing a failure. [ 106.656303][ T9871] name failslab, interval 1, probability 0, space 0, times 0 [ 106.662663][ T9868] loop2: detected capacity change from 0 to 544 [ 106.669142][ T9871] CPU: 0 PID: 9871 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 106.676239][ T9868] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 106.684020][ T9871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.684032][ T9871] Call Trace: [ 106.684039][ T9871] dump_stack+0x137/0x19d [ 106.684060][ T9871] should_fail+0x23c/0x250 [ 106.693171][ T9868] EXT4-fs (loop2): filesystem is read-only [ 106.703191][ T9871] ? loop_set_status_from_info+0x3a0/0x3a0 [ 106.703221][ T9871] __should_failslab+0x81/0x90 [ 106.732100][ T9871] ? __kthread_create_on_node+0x7a/0x290 [ 106.737831][ T9871] should_failslab+0x5/0x20 [ 106.742317][ T9871] kmem_cache_alloc_trace+0x49/0x320 [ 106.747651][ T9871] ? loop_set_status_from_info+0x3a0/0x3a0 [ 106.753457][ T9871] __kthread_create_on_node+0x7a/0x290 [ 106.758915][ T9871] ? loop_set_status_from_info+0x3a0/0x3a0 [ 106.764725][ T9871] kthread_create_on_node+0x72/0xa0 [ 106.769943][ T9871] loop_configure+0x597/0xcb0 [ 106.774603][ T9871] ? mntput+0x45/0x70 [ 106.778624][ T9871] lo_ioctl+0x555/0x11f0 [ 106.782870][ T9871] ? path_openat+0x19ab/0x20b0 [ 106.787630][ T9871] ? putname+0xa5/0xc0 [ 106.791681][ T9871] ? ___cache_free+0x3c/0x300 [ 106.796337][ T9871] ? blkdev_common_ioctl+0x9c3/0x1010 [ 106.801703][ T9871] ? selinux_file_ioctl+0x8e0/0x970 [ 106.806895][ T9871] ? lo_release+0x120/0x120 [ 106.811437][ T9871] blkdev_ioctl+0x1d0/0x3c0 [ 106.815931][ T9871] block_ioctl+0x6d/0x80 [ 106.820160][ T9871] ? blkdev_iopoll+0x70/0x70 [ 106.824731][ T9871] __se_sys_ioctl+0xcb/0x140 [ 106.829353][ T9871] __x64_sys_ioctl+0x3f/0x50 [ 106.833950][ T9871] do_syscall_64+0x34/0x50 [ 106.838367][ T9871] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.845142][ T9871] RIP: 0033:0x466217 [ 106.849015][ T9871] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 106.868889][ T9871] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.877393][ T9871] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 106.885354][ T9871] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 106.893347][ T9871] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 05:39:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.901323][ T9871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 106.909280][ T9871] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 106.922598][ T9868] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 106.930383][ T9869] loop5: detected capacity change from 0 to 544 [ 106.944340][ T9869] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:39:21 executing program 1 (fault-call:0 fault-nth:19): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 106.953512][ T9869] EXT4-fs (loop5): filesystem is read-only [ 106.954499][ T9879] loop3: detected capacity change from 0 to 4 [ 106.967336][ T9869] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 106.972996][ T9882] FAULT_INJECTION: forcing a failure. [ 106.972996][ T9882] name failslab, interval 1, probability 0, space 0, times 0 [ 106.993654][ T9882] CPU: 1 PID: 9882 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 107.002337][ T9882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.012382][ T9882] Call Trace: [ 107.015644][ T9882] dump_stack+0x137/0x19d [ 107.020025][ T9882] should_fail+0x23c/0x250 [ 107.024422][ T9882] ? __kernfs_new_node+0x6a/0x330 [ 107.029478][ T9882] __should_failslab+0x81/0x90 [ 107.034293][ T9882] should_failslab+0x5/0x20 [ 107.038923][ T9882] kmem_cache_alloc+0x46/0x300 [ 107.043697][ T9882] __kernfs_new_node+0x6a/0x330 [ 107.048551][ T9882] ? select_task_rq_fair+0x179/0xbd0 05:39:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 107.053818][ T9882] ? rb_insert_color+0x2fa/0x310 [ 107.059013][ T9882] kernfs_create_dir_ns+0x5e/0x140 [ 107.064155][ T9882] internal_create_group+0x138/0x850 [ 107.069423][ T9882] ? enqueue_task_fair+0xcd/0x510 [ 107.074834][ T9882] sysfs_create_group+0x1b/0x20 [ 107.080005][ T9882] loop_configure+0xa21/0xcb0 [ 107.086245][ T9882] lo_ioctl+0x555/0x11f0 [ 107.090495][ T9882] ? path_openat+0x19ab/0x20b0 [ 107.095269][ T9882] ? putname+0xa5/0xc0 [ 107.099450][ T9882] ? ___cache_free+0x3c/0x300 [ 107.104171][ T9882] ? blkdev_common_ioctl+0x9c3/0x1010 [ 107.109523][ T9882] ? selinux_file_ioctl+0x8e0/0x970 [ 107.114708][ T9882] ? lo_release+0x120/0x120 [ 107.119210][ T9882] blkdev_ioctl+0x1d0/0x3c0 [ 107.123693][ T9882] block_ioctl+0x6d/0x80 [ 107.127915][ T9882] ? blkdev_iopoll+0x70/0x70 [ 107.132484][ T9882] __se_sys_ioctl+0xcb/0x140 [ 107.137053][ T9882] __x64_sys_ioctl+0x3f/0x50 [ 107.141706][ T9882] do_syscall_64+0x34/0x50 [ 107.146148][ T9882] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 107.152912][ T9882] RIP: 0033:0x466217 05:39:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0xf00, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 107.156859][ T9882] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 107.176480][ T9882] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.184933][ T9882] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 107.192943][ T9882] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 05:39:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 107.201049][ T9882] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 107.208999][ T9882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 107.216949][ T9882] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 107.224944][ T9882] loop1: detected capacity change from 0 to 544 [ 107.240341][ T9882] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 107.240346][ T9879] EXT4-fs (loop3): quotafile must be on filesystem root 05:39:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:21 executing program 1 (fault-call:0 fault-nth:20): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 107.256514][ T9882] EXT4-fs (loop1): filesystem is read-only [ 107.264241][ T9882] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 107.321481][ T9905] loop5: detected capacity change from 0 to 544 [ 107.328029][ T9908] loop3: detected capacity change from 0 to 4 [ 107.331480][ T9906] loop4: detected capacity change from 0 to 544 [ 107.347431][ T9905] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 107.356431][ T9907] loop2: detected capacity change from 0 to 544 [ 107.356572][ T9905] EXT4-fs (loop5): filesystem is read-only [ 107.371921][ T9908] EXT4-fs (loop3): quotafile must be on filesystem root [ 107.377452][ T9922] FAULT_INJECTION: forcing a failure. [ 107.377452][ T9922] name failslab, interval 1, probability 0, space 0, times 0 [ 107.391607][ T9922] CPU: 0 PID: 9922 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 107.400280][ T9922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.403485][ T9906] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 107.410331][ T9922] Call Trace: [ 107.410346][ T9922] dump_stack+0x137/0x19d [ 107.419490][ T9906] EXT4-fs (loop4): filesystem is read-only [ 107.422749][ T9922] should_fail+0x23c/0x250 [ 107.428624][ T9906] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 107.432829][ T9922] ? __kernfs_new_node+0x6a/0x330 [ 107.432851][ T9922] __should_failslab+0x81/0x90 [ 107.437272][ T9906] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 107.446939][ T9922] should_failslab+0x5/0x20 [ 107.451952][ T9906] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 107.456746][ T9922] kmem_cache_alloc+0x46/0x300 [ 107.469453][ T9906] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 107.470923][ T9922] ? __cond_resched+0x11/0x40 [ 107.480569][ T9906] EXT4-fs (loop4): get root inode failed [ 107.485263][ T9922] __kernfs_new_node+0x6a/0x330 [ 107.497235][ T9906] EXT4-fs (loop4): mount failed [ 107.501857][ T9922] ? idr_alloc_cyclic+0x249/0x2d0 [ 107.509655][ T9905] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 107.512317][ T9922] ? rb_insert_color+0x7e/0x310 [ 107.512349][ T9922] kernfs_new_node+0x5b/0xd0 [ 107.545090][ T9922] __kernfs_create_file+0x45/0x1a0 [ 107.550190][ T9922] sysfs_add_file_mode_ns+0x1c1/0x250 [ 107.555544][ T9922] internal_create_group+0x2e4/0x850 [ 107.560814][ T9922] sysfs_create_group+0x1b/0x20 [ 107.565645][ T9922] loop_configure+0xa21/0xcb0 [ 107.570347][ T9922] lo_ioctl+0x555/0x11f0 [ 107.574573][ T9922] ? path_openat+0x19ab/0x20b0 [ 107.579318][ T9922] ? putname+0xa5/0xc0 [ 107.583412][ T9922] ? ___cache_free+0x3c/0x300 [ 107.588068][ T9922] ? blkdev_common_ioctl+0x9c3/0x1010 [ 107.593428][ T9922] ? selinux_file_ioctl+0x8e0/0x970 [ 107.598645][ T9922] ? lo_release+0x120/0x120 [ 107.603130][ T9922] blkdev_ioctl+0x1d0/0x3c0 [ 107.607628][ T9922] block_ioctl+0x6d/0x80 [ 107.611912][ T9922] ? blkdev_iopoll+0x70/0x70 [ 107.616610][ T9922] __se_sys_ioctl+0xcb/0x140 [ 107.621241][ T9922] __x64_sys_ioctl+0x3f/0x50 [ 107.625814][ T9922] do_syscall_64+0x34/0x50 [ 107.630223][ T9922] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 107.636134][ T9922] RIP: 0033:0x466217 [ 107.640006][ T9922] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 107.659708][ T9922] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.668106][ T9922] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 107.676142][ T9922] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 107.684097][ T9922] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 107.692063][ T9922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 107.700065][ T9922] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 107.708207][ T9922] loop1: detected capacity change from 0 to 544 05:39:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 107.718810][ T9907] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 107.722985][ T9922] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 107.727983][ T9907] EXT4-fs (loop2): filesystem is read-only [ 107.743291][ T9922] EXT4-fs (loop1): filesystem is read-only [ 107.758548][ T9922] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 107.775945][ T9907] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 107.783554][ T9906] loop4: detected capacity change from 0 to 544 05:39:22 executing program 1 (fault-call:0 fault-nth:21): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 107.822022][ T9906] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 107.831259][ T9906] EXT4-fs (loop4): filesystem is read-only [ 107.844737][ T9906] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 107.854529][ T9906] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 107.859296][ T9943] loop5: detected capacity change from 0 to 544 [ 107.864248][ T9906] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 107.872062][ T9944] loop3: detected capacity change from 0 to 4 [ 107.886202][ T9906] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 107.898300][ T9906] EXT4-fs (loop4): get root inode failed [ 107.903941][ T9906] EXT4-fs (loop4): mount failed [ 107.911354][ T9943] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 107.920542][ T9943] EXT4-fs (loop5): filesystem is read-only [ 107.927147][ T9944] EXT4-fs (loop3): quotafile must be on filesystem root [ 107.945117][ T9943] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 107.945851][ T9963] FAULT_INJECTION: forcing a failure. [ 107.945851][ T9963] name failslab, interval 1, probability 0, space 0, times 0 [ 107.971352][ T9963] CPU: 1 PID: 9963 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 107.980117][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.990210][ T9963] Call Trace: [ 107.993530][ T9963] dump_stack+0x137/0x19d [ 107.997879][ T9963] should_fail+0x23c/0x250 [ 108.002333][ T9963] ? __kernfs_new_node+0x6a/0x330 [ 108.007377][ T9963] __should_failslab+0x81/0x90 [ 108.012341][ T9963] should_failslab+0x5/0x20 [ 108.016823][ T9963] kmem_cache_alloc+0x46/0x300 [ 108.021566][ T9963] __kernfs_new_node+0x6a/0x330 [ 108.026481][ T9963] ? __cond_resched+0x11/0x40 [ 108.031182][ T9963] ? mutex_lock+0x9/0x30 [ 108.035401][ T9963] kernfs_new_node+0x5b/0xd0 [ 108.039969][ T9963] __kernfs_create_file+0x45/0x1a0 [ 108.045072][ T9963] sysfs_add_file_mode_ns+0x1c1/0x250 [ 108.050422][ T9963] internal_create_group+0x2e4/0x850 [ 108.055755][ T9963] sysfs_create_group+0x1b/0x20 [ 108.060594][ T9963] loop_configure+0xa21/0xcb0 [ 108.065257][ T9963] lo_ioctl+0x555/0x11f0 [ 108.069533][ T9963] ? path_openat+0x19ab/0x20b0 [ 108.074289][ T9963] ? putname+0xa5/0xc0 [ 108.078384][ T9963] ? ___cache_free+0x3c/0x300 [ 108.083072][ T9963] ? blkdev_common_ioctl+0x9c3/0x1010 [ 108.088480][ T9963] ? selinux_file_ioctl+0x8e0/0x970 [ 108.094385][ T9963] ? lo_release+0x120/0x120 [ 108.099014][ T9963] blkdev_ioctl+0x1d0/0x3c0 [ 108.103552][ T9963] block_ioctl+0x6d/0x80 [ 108.107794][ T9963] ? blkdev_iopoll+0x70/0x70 [ 108.112367][ T9963] __se_sys_ioctl+0xcb/0x140 [ 108.116937][ T9963] __x64_sys_ioctl+0x3f/0x50 [ 108.121506][ T9963] do_syscall_64+0x34/0x50 [ 108.126033][ T9963] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 108.131926][ T9963] RIP: 0033:0x466217 [ 108.135887][ T9963] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 108.155586][ T9963] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.164066][ T9963] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 108.172028][ T9963] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 108.179979][ T9963] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 108.187930][ T9963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 108.195890][ T9963] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 108.204264][ T9963] loop1: detected capacity change from 0 to 544 [ 108.211669][ T9963] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled 05:39:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x1100, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.220834][ T9963] EXT4-fs (loop1): filesystem is read-only [ 108.235011][ T9962] loop2: detected capacity change from 0 to 544 [ 108.245504][ T9963] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:22 executing program 1 (fault-call:0 fault-nth:22): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.266796][ T9962] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 108.275978][ T9962] EXT4-fs (loop2): filesystem is read-only [ 108.289750][ T9982] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 108.327791][ T9997] loop4: detected capacity change from 0 to 544 [ 108.335320][ T9991] FAULT_INJECTION: forcing a failure. [ 108.335320][ T9991] name failslab, interval 1, probability 0, space 0, times 0 [ 108.337054][ T9962] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 108.347999][ T9991] CPU: 1 PID: 9991 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 108.370309][ T9991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.380398][ T9991] Call Trace: [ 108.383674][ T9991] dump_stack+0x137/0x19d [ 108.388010][ T9991] should_fail+0x23c/0x250 [ 108.392426][ T9991] ? __kernfs_new_node+0x6a/0x330 [ 108.397446][ T9991] __should_failslab+0x81/0x90 [ 108.398508][ T9997] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 108.402307][ T9991] should_failslab+0x5/0x20 [ 108.402331][ T9991] kmem_cache_alloc+0x46/0x300 [ 108.411698][ T9997] EXT4-fs (loop4): filesystem is read-only [ 108.416159][ T9991] __kernfs_new_node+0x6a/0x330 [ 108.431517][ T9991] ? __cond_resched+0x11/0x40 [ 108.436181][ T9991] ? mutex_lock+0x9/0x30 [ 108.440401][ T9991] kernfs_new_node+0x5b/0xd0 [ 108.445051][ T9991] __kernfs_create_file+0x45/0x1a0 [ 108.450159][ T9991] sysfs_add_file_mode_ns+0x1c1/0x250 [ 108.455514][ T9991] internal_create_group+0x2e4/0x850 [ 108.460793][ T9991] sysfs_create_group+0x1b/0x20 [ 108.465647][ T9991] loop_configure+0xa21/0xcb0 [ 108.470313][ T9991] lo_ioctl+0x555/0x11f0 [ 108.474536][ T9991] ? path_openat+0x19ab/0x20b0 [ 108.479316][ T9991] ? putname+0xa5/0xc0 [ 108.483409][ T9991] ? ___cache_free+0x3c/0x300 [ 108.488067][ T9991] ? blkdev_common_ioctl+0x9c3/0x1010 [ 108.493418][ T9991] ? selinux_file_ioctl+0x8e0/0x970 [ 108.498599][ T9991] ? lo_release+0x120/0x120 [ 108.503083][ T9991] blkdev_ioctl+0x1d0/0x3c0 [ 108.507566][ T9991] block_ioctl+0x6d/0x80 [ 108.511789][ T9991] ? blkdev_iopoll+0x70/0x70 [ 108.516374][ T9991] __se_sys_ioctl+0xcb/0x140 [ 108.520947][ T9991] __x64_sys_ioctl+0x3f/0x50 [ 108.525520][ T9991] do_syscall_64+0x34/0x50 [ 108.529982][ T9991] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 108.535947][ T9991] RIP: 0033:0x466217 [ 108.539823][ T9991] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 108.559494][ T9991] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.567885][ T9991] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 05:39:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.575835][ T9991] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 108.583931][ T9991] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 108.591936][ T9991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 108.599898][ T9991] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 108.611798][T10002] loop5: detected capacity change from 0 to 544 [ 108.617250][ T9991] loop1: detected capacity change from 0 to 544 [ 108.628437][T10000] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 108.635607][ T9997] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 108.639898][T10002] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 108.645362][ T9997] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 108.654487][T10002] EXT4-fs (loop5): filesystem is read-only [ 108.664200][ T9997] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:23 executing program 1 (fault-call:0 fault-nth:23): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.680556][ T9991] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 108.680820][ T9997] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 108.689690][ T9991] EXT4-fs (loop1): filesystem is read-only [ 108.707512][ T9997] EXT4-fs (loop4): get root inode failed [ 108.713135][ T9997] EXT4-fs (loop4): mount failed 05:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.728759][T10021] loop2: detected capacity change from 0 to 544 05:39:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.755282][T10021] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 108.764421][T10021] EXT4-fs (loop2): filesystem is read-only [ 108.783324][T10031] FAULT_INJECTION: forcing a failure. [ 108.783324][T10031] name failslab, interval 1, probability 0, space 0, times 0 [ 108.796010][T10031] CPU: 1 PID: 10031 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 108.804803][T10031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.814903][T10031] Call Trace: [ 108.818231][T10031] dump_stack+0x137/0x19d [ 108.822545][T10031] should_fail+0x23c/0x250 [ 108.827251][T10031] ? __kernfs_new_node+0x6a/0x330 [ 108.832271][T10031] __should_failslab+0x81/0x90 [ 108.837083][T10031] should_failslab+0x5/0x20 [ 108.841566][T10031] kmem_cache_alloc+0x46/0x300 [ 108.846334][T10031] __kernfs_new_node+0x6a/0x330 [ 108.851239][T10031] ? __cond_resched+0x11/0x40 05:39:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 108.856008][T10031] ? mutex_lock+0x9/0x30 [ 108.860230][T10031] kernfs_new_node+0x5b/0xd0 [ 108.864845][T10031] __kernfs_create_file+0x45/0x1a0 [ 108.870195][T10031] sysfs_add_file_mode_ns+0x1c1/0x250 [ 108.875549][T10031] internal_create_group+0x2e4/0x850 [ 108.880814][T10031] sysfs_create_group+0x1b/0x20 [ 108.885656][T10031] loop_configure+0xa21/0xcb0 [ 108.890334][T10031] lo_ioctl+0x555/0x11f0 [ 108.894575][T10031] ? path_openat+0x19ab/0x20b0 [ 108.899374][T10031] ? putname+0xa5/0xc0 [ 108.903427][T10031] ? ___cache_free+0x3c/0x300 [ 108.908110][T10031] ? blkdev_common_ioctl+0x9c3/0x1010 [ 108.913462][T10031] ? selinux_file_ioctl+0x8e0/0x970 [ 108.918642][T10031] ? lo_release+0x120/0x120 [ 108.923124][T10031] blkdev_ioctl+0x1d0/0x3c0 [ 108.927666][T10031] block_ioctl+0x6d/0x80 [ 108.931886][T10031] ? blkdev_iopoll+0x70/0x70 [ 108.936461][T10031] __se_sys_ioctl+0xcb/0x140 [ 108.941030][T10031] __x64_sys_ioctl+0x3f/0x50 [ 108.945597][T10031] do_syscall_64+0x34/0x50 [ 108.950125][T10031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 108.956004][T10031] RIP: 0033:0x466217 [ 108.959880][T10031] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 108.979570][T10031] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.987977][T10031] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 108.995970][T10031] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 109.003949][T10031] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 109.011901][T10031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 109.019863][T10031] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 109.032649][T10031] loop1: detected capacity change from 0 to 544 [ 109.040629][T10031] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 109.045504][T10028] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 05:39:23 executing program 1 (fault-call:0 fault-nth:24): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 109.049843][T10031] EXT4-fs (loop1): filesystem is read-only [ 109.062753][ T9997] loop4: detected capacity change from 0 to 544 [ 109.106644][ T9997] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 109.115799][ T9997] EXT4-fs (loop4): filesystem is read-only [ 109.117192][T10038] loop5: detected capacity change from 0 to 544 [ 109.136675][T10053] loop2: detected capacity change from 0 to 544 [ 109.147902][ T9997] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 109.151465][T10059] FAULT_INJECTION: forcing a failure. [ 109.151465][T10059] name failslab, interval 1, probability 0, space 0, times 0 [ 109.157712][ T9997] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 109.170280][T10059] CPU: 0 PID: 10059 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 109.170324][T10059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.170333][T10059] Call Trace: [ 109.170339][T10059] dump_stack+0x137/0x19d [ 109.170358][T10059] should_fail+0x23c/0x250 [ 109.180084][ T9997] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 109.188803][T10059] ? radix_tree_node_alloc+0x154/0x1f0 [ 109.188829][T10059] __should_failslab+0x81/0x90 [ 109.188847][T10059] should_failslab+0x5/0x20 [ 109.203259][ T9997] EXT4-fs: failed to create workqueue [ 109.206448][T10059] kmem_cache_alloc+0x46/0x300 [ 109.210895][ T9997] EXT4-fs (loop4): mount failed [ 109.220454][T10059] radix_tree_node_alloc+0x154/0x1f0 [ 109.255257][T10059] ? delete_node+0x45c/0x480 [ 109.259839][T10059] idr_get_free+0x22a/0x5d0 [ 109.264341][T10059] ? kernfs_xattr_get+0x63/0x70 [ 109.269207][T10059] idr_alloc_cyclic+0xe3/0x2d0 [ 109.273998][T10059] ? __radix_tree_preload+0x16f/0x190 [ 109.279353][T10059] __kernfs_new_node+0xb4/0x330 [ 109.284185][T10059] ? __cond_resched+0x11/0x40 [ 109.288896][T10059] ? mutex_lock+0x9/0x30 [ 109.293133][T10059] kernfs_new_node+0x5b/0xd0 [ 109.297704][T10059] __kernfs_create_file+0x45/0x1a0 [ 109.302814][T10059] sysfs_add_file_mode_ns+0x1c1/0x250 [ 109.308166][T10059] internal_create_group+0x2e4/0x850 [ 109.313439][T10059] sysfs_create_group+0x1b/0x20 [ 109.318282][T10059] loop_configure+0xa21/0xcb0 [ 109.322977][T10059] lo_ioctl+0x555/0x11f0 [ 109.327216][T10059] ? path_openat+0x19ab/0x20b0 [ 109.331963][T10059] ? kcsan_setup_watchpoint+0x26e/0x470 [ 109.337492][T10059] ? putname+0xa5/0xc0 [ 109.341604][T10059] ? ___cache_free+0x3c/0x300 [ 109.346276][T10059] ? blkdev_common_ioctl+0x9c3/0x1010 [ 109.351628][T10059] ? selinux_file_ioctl+0x8e0/0x970 [ 109.356809][T10059] ? lo_release+0x120/0x120 [ 109.361292][T10059] blkdev_ioctl+0x1d0/0x3c0 [ 109.365776][T10059] block_ioctl+0x6d/0x80 [ 109.370030][T10059] ? blkdev_iopoll+0x70/0x70 [ 109.374699][T10059] __se_sys_ioctl+0xcb/0x140 [ 109.379297][T10059] __x64_sys_ioctl+0x3f/0x50 [ 109.383878][T10059] do_syscall_64+0x34/0x50 [ 109.388297][T10059] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 109.394251][T10059] RIP: 0033:0x466217 [ 109.398126][T10059] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 109.417715][T10059] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.426550][T10059] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 109.434505][T10059] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 109.442455][T10059] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 109.450413][T10059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 109.458363][T10059] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 109.467535][T10059] loop1: detected capacity change from 0 to 544 [ 109.476503][T10053] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 109.485690][T10053] EXT4-fs (loop2): filesystem is read-only [ 109.488673][T10038] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 109.500666][T10038] EXT4-fs (loop5): filesystem is read-only 05:39:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x1000000, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, 0x0) 05:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 109.503700][T10059] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 109.515674][T10059] EXT4-fs (loop1): filesystem is read-only 05:39:24 executing program 1 (fault-call:0 fault-nth:25): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, 0x0) [ 109.562595][T10073] loop3: detected capacity change from 0 to 4 [ 109.595428][T10081] loop5: detected capacity change from 0 to 544 [ 109.601035][T10083] loop2: detected capacity change from 0 to 544 05:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x19, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 109.605086][T10081] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 109.609968][T10083] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 109.617075][T10081] EXT4-fs (loop5): filesystem is read-only [ 109.632026][T10083] EXT4-fs (loop2): filesystem is read-only [ 109.648524][T10094] loop4: detected capacity change from 0 to 544 [ 109.649237][T10093] FAULT_INJECTION: forcing a failure. [ 109.649237][T10093] name failslab, interval 1, probability 0, space 0, times 0 [ 109.658162][T10094] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 109.667378][T10093] CPU: 0 PID: 10093 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 109.676486][T10094] EXT4-fs (loop4): filesystem is read-only [ 109.685226][T10093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.685238][T10093] Call Trace: [ 109.685245][T10093] dump_stack+0x137/0x19d [ 109.685267][T10093] should_fail+0x23c/0x250 [ 109.713066][T10093] ? __kernfs_new_node+0x6a/0x330 [ 109.718073][T10093] __should_failslab+0x81/0x90 [ 109.722833][T10093] should_failslab+0x5/0x20 [ 109.727335][T10093] kmem_cache_alloc+0x46/0x300 [ 109.732207][T10093] __kernfs_new_node+0x6a/0x330 [ 109.737040][T10093] ? __cond_resched+0x11/0x40 [ 109.741746][T10093] ? mutex_lock+0x9/0x30 [ 109.746029][T10093] kernfs_new_node+0x5b/0xd0 [ 109.750598][T10093] __kernfs_create_file+0x45/0x1a0 [ 109.755768][T10093] sysfs_add_file_mode_ns+0x1c1/0x250 [ 109.761169][T10093] internal_create_group+0x2e4/0x850 [ 109.766507][T10093] sysfs_create_group+0x1b/0x20 [ 109.771385][T10093] loop_configure+0xa21/0xcb0 [ 109.776050][T10093] lo_ioctl+0x555/0x11f0 [ 109.780308][T10093] ? path_openat+0x19ab/0x20b0 [ 109.785126][T10093] ? putname+0xa5/0xc0 [ 109.789275][T10093] ? ___cache_free+0x3c/0x300 [ 109.793951][T10093] ? blkdev_common_ioctl+0x9c3/0x1010 [ 109.799312][T10093] ? selinux_file_ioctl+0x8e0/0x970 [ 109.804562][T10093] ? lo_release+0x120/0x120 [ 109.809162][T10093] blkdev_ioctl+0x1d0/0x3c0 [ 109.813655][T10093] block_ioctl+0x6d/0x80 [ 109.817879][T10093] ? blkdev_iopoll+0x70/0x70 [ 109.822543][T10093] __se_sys_ioctl+0xcb/0x140 [ 109.827130][T10093] __x64_sys_ioctl+0x3f/0x50 [ 109.831711][T10093] do_syscall_64+0x34/0x50 [ 109.836196][T10093] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 109.842073][T10093] RIP: 0033:0x466217 [ 109.845947][T10093] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 109.865533][T10093] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.874056][T10093] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 109.882080][T10093] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 109.890034][T10093] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 109.897985][T10093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 109.905935][T10093] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 05:39:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x19, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 109.934853][T10094] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 109.939668][T10093] loop1: detected capacity change from 0 to 544 [ 109.944742][T10094] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 109.960723][T10094] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 109.976845][T10093] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 109.986025][T10093] EXT4-fs (loop1): filesystem is read-only [ 109.990828][T10106] loop5: detected capacity change from 0 to 544 [ 109.993230][T10094] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 110.010124][T10094] EXT4-fs (loop4): get root inode failed [ 110.014579][T10106] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 110.015749][T10094] EXT4-fs (loop4): mount failed 05:39:24 executing program 1 (fault-call:0 fault-nth:26): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 110.029858][T10106] EXT4-fs (loop5): filesystem is read-only [ 110.044057][T10105] loop3: detected capacity change from 0 to 4 [ 110.047823][T10117] loop2: detected capacity change from 0 to 544 [ 110.058738][T10117] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 110.067896][T10117] EXT4-fs (loop2): filesystem is read-only 05:39:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, 0x0) [ 110.086194][T10094] loop4: detected capacity change from 0 to 544 [ 110.096149][T10094] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 110.101976][T10130] loop5: detected capacity change from 0 to 544 [ 110.105313][T10094] EXT4-fs (loop4): filesystem is read-only [ 110.112023][T10131] loop1: detected capacity change from 0 to 544 [ 110.124702][T10131] FAULT_INJECTION: forcing a failure. [ 110.124702][T10131] name failslab, interval 1, probability 0, space 0, times 0 [ 110.129324][T10130] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 110.137378][T10131] CPU: 1 PID: 10131 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 110.147338][T10130] EXT4-fs (loop5): filesystem is read-only [ 110.156026][T10131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.164733][T10094] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 110.171909][T10131] Call Trace: [ 110.171919][T10131] dump_stack+0x137/0x19d [ 110.171940][T10131] should_fail+0x23c/0x250 [ 110.171955][T10131] __should_failslab+0x81/0x90 [ 110.181673][T10094] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 110.185878][T10131] ? kobject_uevent_env+0x1a7/0xc40 [ 110.190189][T10094] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 110.194567][T10131] should_failslab+0x5/0x20 [ 110.227467][T10094] EXT4-fs: failed to create workqueue [ 110.228261][T10131] kmem_cache_alloc_trace+0x49/0x320 [ 110.233639][T10094] EXT4-fs (loop4): mount failed [ 110.238895][T10131] ? vprintk_func+0x137/0x140 [ 110.238918][T10131] ? dev_uevent_filter+0x70/0x70 [ 110.253303][T10131] kobject_uevent_env+0x1a7/0xc40 [ 110.258310][T10131] kobject_uevent+0x18/0x20 [ 110.262793][T10131] loop_configure+0xb3c/0xcb0 [ 110.267580][T10131] lo_ioctl+0x555/0x11f0 [ 110.271800][T10131] ? path_openat+0x19ab/0x20b0 [ 110.276546][T10131] ? putname+0xa5/0xc0 [ 110.280606][T10131] ? ___cache_free+0x3c/0x300 [ 110.285268][T10131] ? blkdev_common_ioctl+0x9c3/0x1010 [ 110.290683][T10131] ? selinux_file_ioctl+0x8e0/0x970 [ 110.295861][T10131] ? lo_release+0x120/0x120 [ 110.300358][T10131] blkdev_ioctl+0x1d0/0x3c0 [ 110.304841][T10131] block_ioctl+0x6d/0x80 [ 110.309087][T10131] ? blkdev_iopoll+0x70/0x70 [ 110.313665][T10131] __se_sys_ioctl+0xcb/0x140 [ 110.318234][T10131] __x64_sys_ioctl+0x3f/0x50 [ 110.322808][T10131] do_syscall_64+0x34/0x50 [ 110.327206][T10131] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 110.333101][T10131] RIP: 0033:0x466217 [ 110.336968][T10131] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 110.356655][T10131] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.365088][T10131] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 110.373041][T10131] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 05:39:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x2000000, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 110.381006][T10131] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 110.388955][T10131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 110.396932][T10131] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 110.420382][T10131] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 110.429625][T10131] EXT4-fs (loop1): filesystem is read-only 05:39:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:25 executing program 1 (fault-call:0 fault-nth:27): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 110.471777][T10144] loop3: detected capacity change from 0 to 4 [ 110.491406][T10159] loop1: detected capacity change from 0 to 544 [ 110.493253][T10157] loop2: detected capacity change from 0 to 544 [ 110.497786][T10159] FAULT_INJECTION: forcing a failure. [ 110.497786][T10159] name failslab, interval 1, probability 0, space 0, times 0 05:39:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 110.516584][T10159] CPU: 1 PID: 10159 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 110.525514][T10159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.535559][T10159] Call Trace: [ 110.537535][T10157] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 110.538829][T10159] dump_stack+0x137/0x19d [ 110.547961][T10157] EXT4-fs (loop2): filesystem is read-only [ 110.552229][T10159] should_fail+0x23c/0x250 [ 110.561087][T10163] loop5: detected capacity change from 0 to 544 [ 110.562399][T10159] __should_failslab+0x81/0x90 [ 110.573366][T10159] ? kobject_uevent_env+0x1a7/0xc40 [ 110.578603][T10159] should_failslab+0x5/0x20 [ 110.583088][T10159] kmem_cache_alloc_trace+0x49/0x320 [ 110.588386][T10159] ? vprintk_func+0x137/0x140 [ 110.593053][T10159] ? dev_uevent_filter+0x70/0x70 [ 110.598047][T10159] kobject_uevent_env+0x1a7/0xc40 [ 110.603052][T10159] kobject_uevent+0x18/0x20 [ 110.607580][T10159] loop_configure+0xb3c/0xcb0 [ 110.612246][T10159] lo_ioctl+0x555/0x11f0 [ 110.616500][T10159] ? path_openat+0x19ab/0x20b0 [ 110.621248][T10159] ? putname+0xa5/0xc0 [ 110.625400][T10159] ? ___cache_free+0x3c/0x300 [ 110.630118][T10159] ? blkdev_common_ioctl+0x9c3/0x1010 [ 110.635519][T10159] ? selinux_file_ioctl+0x8e0/0x970 [ 110.640709][T10159] ? lo_release+0x120/0x120 [ 110.645190][T10159] blkdev_ioctl+0x1d0/0x3c0 [ 110.649718][T10159] block_ioctl+0x6d/0x80 [ 110.654063][T10159] ? blkdev_iopoll+0x70/0x70 [ 110.658744][T10159] __se_sys_ioctl+0xcb/0x140 [ 110.663370][T10159] __x64_sys_ioctl+0x3f/0x50 [ 110.668008][T10159] do_syscall_64+0x34/0x50 05:39:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 110.672448][T10159] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 110.678329][T10159] RIP: 0033:0x466217 [ 110.682215][T10159] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 110.701914][T10159] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.710403][T10159] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 110.718357][T10159] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 110.726341][T10159] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 110.734292][T10159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 110.742262][T10159] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 110.799928][T10163] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 110.809099][T10163] EXT4-fs (loop5): filesystem is read-only [ 110.811375][T10159] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 110.817805][T10174] loop2: detected capacity change from 0 to 544 [ 110.824049][T10159] EXT4-fs (loop1): filesystem is read-only [ 110.831750][T10174] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x23, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 110.845267][T10174] EXT4-fs (loop2): filesystem is read-only [ 110.848826][T10175] loop4: detected capacity change from 0 to 544 [ 110.868204][T10175] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 110.877398][T10175] EXT4-fs (loop4): filesystem is read-only [ 110.883506][T10182] loop3: detected capacity change from 0 to 4 [ 110.894108][T10182] EXT4-fs (loop3): filesystem is read-only 05:39:25 executing program 1 (fault-call:0 fault-nth:28): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 110.900367][T10182] EXT4-fs (loop3): Can't read superblock on 2nd try [ 110.902635][T10175] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 110.915840][T10194] loop5: detected capacity change from 0 to 544 [ 110.916700][T10175] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 110.916714][T10175] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 110.932075][T10175] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 110.954759][T10175] EXT4-fs (loop4): get root inode failed [ 110.960417][T10175] EXT4-fs (loop4): mount failed [ 110.963262][T10194] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 110.974420][T10194] EXT4-fs (loop5): filesystem is read-only [ 110.983020][T10203] loop2: detected capacity change from 0 to 544 05:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 110.998456][T10203] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 111.007699][T10203] EXT4-fs (loop2): filesystem is read-only [ 111.014413][T10175] loop4: detected capacity change from 0 to 544 [ 111.023052][T10175] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 111.032296][T10175] EXT4-fs (loop4): filesystem is read-only [ 111.040604][T10175] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 111.050450][T10175] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 111.056687][T10217] loop1: detected capacity change from 0 to 544 [ 111.060174][T10175] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 111.061128][T10213] loop3: detected capacity change from 0 to 4 [ 111.093737][T10223] loop5: detected capacity change from 0 to 544 [ 111.094312][T10217] FAULT_INJECTION: forcing a failure. [ 111.094312][T10217] name failslab, interval 1, probability 0, space 0, times 0 [ 111.101163][T10175] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 111.112638][T10217] CPU: 1 PID: 10217 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 111.124665][T10175] EXT4-fs (loop4): get root inode failed [ 111.133417][T10217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.133432][T10217] Call Trace: [ 111.133444][T10217] dump_stack+0x137/0x19d [ 111.139053][T10175] EXT4-fs (loop4): mount failed [ 111.149074][T10217] should_fail+0x23c/0x250 [ 111.165884][T10217] __should_failslab+0x81/0x90 [ 111.170702][T10217] should_failslab+0x5/0x20 [ 111.175253][T10217] kmem_cache_alloc_node+0x56/0x2f0 [ 111.180433][T10217] ? __alloc_skb+0xed/0x420 [ 111.184929][T10217] __alloc_skb+0xed/0x420 [ 111.189240][T10217] alloc_uevent_skb+0x5b/0x120 [ 111.194012][T10217] kobject_uevent_env+0x863/0xc40 [ 111.199041][T10217] kobject_uevent+0x18/0x20 [ 111.203558][T10217] loop_configure+0xb3c/0xcb0 [ 111.208294][T10217] lo_ioctl+0x555/0x11f0 [ 111.212516][T10217] ? path_openat+0x19ab/0x20b0 [ 111.217364][T10217] ? putname+0xa5/0xc0 [ 111.221475][T10217] ? ___cache_free+0x3c/0x300 [ 111.226136][T10217] ? blkdev_common_ioctl+0x9c3/0x1010 [ 111.231501][T10217] ? selinux_file_ioctl+0x8e0/0x970 [ 111.236703][T10217] ? lo_release+0x120/0x120 [ 111.241307][T10217] blkdev_ioctl+0x1d0/0x3c0 [ 111.245808][T10217] block_ioctl+0x6d/0x80 05:39:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0xf000000, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 111.250098][T10217] ? blkdev_iopoll+0x70/0x70 [ 111.254692][T10217] __se_sys_ioctl+0xcb/0x140 [ 111.259266][T10217] __x64_sys_ioctl+0x3f/0x50 [ 111.263888][T10217] do_syscall_64+0x34/0x50 [ 111.268301][T10217] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 111.274269][T10217] RIP: 0033:0x466217 [ 111.278142][T10217] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 111.297728][T10217] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.306194][T10217] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 111.314155][T10217] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 111.322105][T10217] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 111.330069][T10217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 111.338017][T10217] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 05:39:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x35, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 111.351490][T10217] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 111.360742][T10217] EXT4-fs (loop1): filesystem is read-only [ 111.366545][T10223] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 111.366565][T10223] EXT4-fs (loop5): filesystem is read-only [ 111.382118][T10213] EXT4-fs (loop3): filesystem is read-only [ 111.389130][T10213] EXT4-fs (loop3): Can't read superblock on 2nd try 05:39:25 executing program 1 (fault-call:0 fault-nth:29): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}]}) [ 111.468421][T10241] loop4: detected capacity change from 0 to 544 [ 111.495442][T10242] loop2: detected capacity change from 0 to 544 [ 111.503231][T10242] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 111.512464][T10242] EXT4-fs (loop2): filesystem is read-only [ 111.520090][T10241] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 111.526716][T10253] loop1: detected capacity change from 0 to 544 [ 111.530478][T10241] EXT4-fs (loop4): filesystem is read-only [ 111.537818][T10241] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 111.543061][T10253] FAULT_INJECTION: forcing a failure. [ 111.543061][T10253] name failslab, interval 1, probability 0, space 0, times 0 [ 111.552397][T10241] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 111.565006][T10253] CPU: 1 PID: 10253 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 111.574693][T10241] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 111.583427][T10253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.583441][T10253] Call Trace: [ 111.583448][T10253] dump_stack+0x137/0x19d [ 111.600539][T10241] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 111.603122][T10253] should_fail+0x23c/0x250 [ 111.603143][T10253] __should_failslab+0x81/0x90 [ 111.606451][T10241] EXT4-fs (loop4): get root inode failed [ 111.610761][T10253] should_failslab+0x5/0x20 [ 111.610782][T10253] kmem_cache_alloc_node_trace+0x59/0x300 [ 111.622824][T10241] EXT4-fs (loop4): mount failed [ 111.627268][T10253] ? __kmalloc_node_track_caller+0x30/0x40 [ 111.658311][T10253] __kmalloc_node_track_caller+0x30/0x40 [ 111.663989][T10253] ? alloc_uevent_skb+0x5b/0x120 [ 111.668911][T10253] __alloc_skb+0x187/0x420 [ 111.673307][T10253] alloc_uevent_skb+0x5b/0x120 [ 111.678052][T10253] kobject_uevent_env+0x863/0xc40 [ 111.683096][T10253] kobject_uevent+0x18/0x20 [ 111.687892][T10253] loop_configure+0xb3c/0xcb0 [ 111.692551][T10253] lo_ioctl+0x555/0x11f0 [ 111.696774][T10253] ? path_openat+0x19ab/0x20b0 [ 111.701522][T10253] ? putname+0xa5/0xc0 [ 111.705569][T10253] ? ___cache_free+0x3c/0x300 [ 111.710294][T10253] ? blkdev_common_ioctl+0x9c3/0x1010 [ 111.715731][T10253] ? selinux_file_ioctl+0x8e0/0x970 [ 111.720935][T10253] ? lo_release+0x120/0x120 [ 111.725432][T10253] blkdev_ioctl+0x1d0/0x3c0 [ 111.730002][T10253] block_ioctl+0x6d/0x80 [ 111.734333][T10253] ? blkdev_iopoll+0x70/0x70 [ 111.738906][T10253] __se_sys_ioctl+0xcb/0x140 [ 111.743584][T10253] __x64_sys_ioctl+0x3f/0x50 [ 111.748174][T10253] do_syscall_64+0x34/0x50 [ 111.752583][T10253] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 111.758466][T10253] RIP: 0033:0x466217 [ 111.762407][T10253] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 111.782164][T10253] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.790557][T10253] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 111.798553][T10253] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 111.806533][T10253] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 111.814549][T10253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 111.822502][T10253] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 111.835974][T10259] loop3: detected capacity change from 0 to 4 [ 111.836504][T10254] loop5: detected capacity change from 0 to 544 [ 111.856549][T10241] loop4: detected capacity change from 0 to 544 [ 111.863074][T10259] EXT4-fs (loop3): filesystem is read-only [ 111.865366][T10241] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 111.878061][T10241] EXT4-fs (loop4): filesystem is read-only [ 111.884459][T10241] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 111.894325][T10241] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 111.895321][T10253] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled 05:39:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 111.904100][T10241] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 111.910711][T10259] EXT4-fs (loop3): Can't read superblock on 2nd try [ 111.913280][T10253] EXT4-fs (loop1): filesystem is read-only [ 111.925879][T10254] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 111.944623][T10254] EXT4-fs (loop5): filesystem is read-only [ 111.950624][T10241] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 111.962756][T10241] EXT4-fs (loop4): get root inode failed 05:39:26 executing program 1 (fault-call:0 fault-nth:30): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x36, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 111.968414][T10241] EXT4-fs (loop4): mount failed [ 112.022703][T10280] loop3: detected capacity change from 0 to 4 [ 112.031926][T10280] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 112.035474][T10282] loop1: detected capacity change from 0 to 544 [ 112.041143][T10280] EXT4-fs (loop3): filesystem is read-only [ 112.049287][T10282] FAULT_INJECTION: forcing a failure. [ 112.049287][T10282] name failslab, interval 1, probability 0, space 0, times 0 05:39:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.065911][T10282] CPU: 0 PID: 10282 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 112.067587][T10280] EXT4-fs (loop3): Can't read superblock on 2nd try [ 112.074708][T10282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.074723][T10282] Call Trace: [ 112.074730][T10282] dump_stack+0x137/0x19d [ 112.098987][T10282] should_fail+0x23c/0x250 [ 112.103400][T10282] ? skb_clone+0x12c/0x1f0 [ 112.107799][T10282] __should_failslab+0x81/0x90 [ 112.112562][T10282] should_failslab+0x5/0x20 [ 112.117041][T10282] kmem_cache_alloc+0x46/0x300 [ 112.121850][T10282] skb_clone+0x12c/0x1f0 [ 112.126071][T10282] netlink_broadcast_filtered+0x50d/0xb90 [ 112.131776][T10282] ? skb_put+0xb9/0xf0 [ 112.135896][T10282] netlink_broadcast+0x35/0x50 [ 112.140640][T10282] kobject_uevent_env+0x8c9/0xc40 [ 112.145727][T10282] kobject_uevent+0x18/0x20 [ 112.150396][T10282] loop_configure+0xb3c/0xcb0 [ 112.155065][T10282] lo_ioctl+0x555/0x11f0 [ 112.159293][T10282] ? path_openat+0x19ab/0x20b0 [ 112.164095][T10282] ? putname+0xa5/0xc0 [ 112.168145][T10282] ? ___cache_free+0x3c/0x300 [ 112.172801][T10282] ? blkdev_common_ioctl+0x9c3/0x1010 [ 112.178264][T10282] ? selinux_file_ioctl+0x8e0/0x970 [ 112.183458][T10282] ? lo_release+0x120/0x120 [ 112.187950][T10282] blkdev_ioctl+0x1d0/0x3c0 [ 112.192482][T10282] block_ioctl+0x6d/0x80 [ 112.196707][T10282] ? blkdev_iopoll+0x70/0x70 [ 112.201279][T10282] __se_sys_ioctl+0xcb/0x140 [ 112.205855][T10282] __x64_sys_ioctl+0x3f/0x50 [ 112.210443][T10282] do_syscall_64+0x34/0x50 [ 112.214839][T10282] entry_SYSCALL_64_after_hwframe+0x44/0xae 05:39:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x11000000, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) [ 112.220718][T10282] RIP: 0033:0x466217 [ 112.224605][T10282] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 112.244219][T10282] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.252614][T10282] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 112.260563][T10282] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 112.268512][T10282] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 112.276461][T10282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 112.284411][T10282] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 112.298451][T10285] loop2: detected capacity change from 0 to 544 05:39:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x44, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.317403][T10282] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 112.326561][T10282] EXT4-fs (loop1): filesystem is read-only [ 112.339436][T10285] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 112.343315][T10296] loop5: detected capacity change from 0 to 544 [ 112.348688][T10285] EXT4-fs (loop2): filesystem is read-only [ 112.366597][T10307] loop4: detected capacity change from 0 to 544 05:39:26 executing program 1 (fault-call:0 fault-nth:31): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.389673][T10296] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 112.398963][T10296] EXT4-fs (loop5): filesystem is read-only [ 112.399259][T10307] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 112.413914][T10307] EXT4-fs (loop4): filesystem is read-only [ 112.427616][T10307] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x44, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.437442][T10307] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 112.445825][T10314] loop3: detected capacity change from 0 to 4 [ 112.447175][T10307] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 112.459222][T10314] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 112.472043][T10314] EXT4-fs (loop3): filesystem is read-only 05:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.484955][T10314] EXT4-fs (loop3): Can't read superblock on 2nd try [ 112.492335][T10307] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 112.503204][T10329] loop2: detected capacity change from 0 to 544 [ 112.504490][T10307] EXT4-fs (loop4): get root inode failed [ 112.514006][T10329] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 112.516278][T10307] EXT4-fs (loop4): mount failed [ 112.525404][T10329] EXT4-fs (loop2): filesystem is read-only 05:39:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.565604][T10338] loop1: detected capacity change from 0 to 544 [ 112.572048][T10338] FAULT_INJECTION: forcing a failure. [ 112.572048][T10338] name failslab, interval 1, probability 0, space 0, times 0 [ 112.584693][T10338] CPU: 1 PID: 10338 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 112.593228][T10341] loop3: detected capacity change from 0 to 4 [ 112.593448][T10338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.593460][T10338] Call Trace: [ 112.593467][T10338] dump_stack+0x137/0x19d [ 112.617248][T10338] should_fail+0x23c/0x250 [ 112.621646][T10338] __should_failslab+0x81/0x90 [ 112.626407][T10338] ? call_usermodehelper_setup+0x81/0x160 [ 112.632109][T10338] should_failslab+0x5/0x20 [ 112.636594][T10338] kmem_cache_alloc_trace+0x49/0x320 [ 112.641877][T10338] ? add_uevent_var+0x16e/0x1c0 [ 112.646706][T10338] ? __kfree_skb+0xfe/0x150 [ 112.651187][T10338] call_usermodehelper_setup+0x81/0x160 [ 112.656849][T10338] ? add_uevent_var+0x1c0/0x1c0 [ 112.661694][T10338] kobject_uevent_env+0xb31/0xc40 [ 112.666701][T10338] kobject_uevent+0x18/0x20 [ 112.671184][T10338] loop_configure+0xb3c/0xcb0 [ 112.675963][T10338] lo_ioctl+0x555/0x11f0 [ 112.680201][T10338] ? path_openat+0x19ab/0x20b0 [ 112.684949][T10338] ? putname+0xa5/0xc0 [ 112.689023][T10338] ? ___cache_free+0x3c/0x300 [ 112.693699][T10338] ? blkdev_common_ioctl+0x9c3/0x1010 [ 112.699074][T10338] ? selinux_file_ioctl+0x8e0/0x970 [ 112.704265][T10338] ? lo_release+0x120/0x120 [ 112.708747][T10338] blkdev_ioctl+0x1d0/0x3c0 [ 112.713292][T10338] block_ioctl+0x6d/0x80 [ 112.717515][T10338] ? blkdev_iopoll+0x70/0x70 [ 112.722092][T10338] __se_sys_ioctl+0xcb/0x140 [ 112.726659][T10338] __x64_sys_ioctl+0x3f/0x50 [ 112.731224][T10338] do_syscall_64+0x34/0x50 [ 112.735637][T10338] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 112.741535][T10338] RIP: 0033:0x466217 [ 112.745425][T10338] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 112.765043][T10338] RSP: 002b:00007fbc44aeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.773524][T10338] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000466217 [ 112.781520][T10338] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 112.789476][T10338] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 112.797430][T10338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 112.805383][T10338] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 112.815414][T10338] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 112.824613][T10338] EXT4-fs (loop1): filesystem is read-only [ 112.829145][T10341] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 112.839536][T10341] EXT4-fs (loop3): filesystem is read-only [ 112.855518][T10307] loop4: detected capacity change from 0 to 544 05:39:27 executing program 1 (fault-call:0 fault-nth:32): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 112.859181][T10341] EXT4-fs (loop3): Can't read superblock on 2nd try [ 112.874882][T10307] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 112.884106][T10307] EXT4-fs (loop4): filesystem is read-only [ 112.885663][T10352] loop5: detected capacity change from 0 to 544 [ 112.897780][T10352] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 112.901718][T10307] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 112.906943][T10352] EXT4-fs (loop5): filesystem is read-only [ 112.916717][T10307] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 112.916733][T10307] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 112.963685][T10365] loop2: detected capacity change from 0 to 544 [ 112.971155][T10367] loop1: detected capacity change from 0 to 544 [ 112.978704][T10307] EXT4-fs: failed to create workqueue [ 112.979087][T10367] FAULT_INJECTION: forcing a failure. [ 112.979087][T10367] name failslab, interval 1, probability 0, space 0, times 0 [ 112.984081][T10307] EXT4-fs (loop4): mount failed [ 113.001877][T10367] CPU: 0 PID: 10367 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 113.010713][T10367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.020851][T10367] Call Trace: [ 113.024126][T10367] dump_stack+0x137/0x19d [ 113.026836][T10365] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 113.028477][T10367] should_fail+0x23c/0x250 [ 113.028497][T10367] ? getname_flags+0x84/0x3d0 [ 113.037628][T10365] EXT4-fs (loop2): filesystem is read-only [ 113.041983][T10367] __should_failslab+0x81/0x90 [ 113.057164][T10367] should_failslab+0x5/0x20 [ 113.061677][T10367] kmem_cache_alloc+0x46/0x300 [ 113.066438][T10367] ? set_next_entity+0x1b2/0x350 [ 113.071436][T10367] ? __list_del_entry_valid+0x54/0xc0 [ 113.076794][T10367] getname_flags+0x84/0x3d0 [ 113.081293][T10367] do_mkdirat+0x3b/0x200 [ 113.085523][T10367] __x64_sys_mkdir+0x32/0x40 [ 113.090110][T10367] do_syscall_64+0x34/0x50 [ 113.094526][T10367] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 113.100403][T10367] RIP: 0033:0x465567 [ 113.104392][T10367] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 113.124075][T10367] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 113.132463][T10367] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 113.140447][T10367] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 113.148599][T10367] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 113.156564][T10367] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 05:39:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:27 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/zero\x00', 0x82200, 0x0) 05:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x49, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x49, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0xffffff7f, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:27 executing program 1 (fault-call:0 fault-nth:33): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 113.164537][T10367] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 05:39:27 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, 0x0, 0x0) [ 113.233255][T10398] loop5: detected capacity change from 0 to 544 [ 113.241392][T10398] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 113.250556][T10398] EXT4-fs (loop5): filesystem is read-only [ 113.256699][T10394] loop2: detected capacity change from 0 to 544 [ 113.268711][T10403] loop1: detected capacity change from 0 to 544 [ 113.275300][T10394] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 113.284493][T10394] EXT4-fs (loop2): filesystem is read-only [ 113.291092][T10403] FAULT_INJECTION: forcing a failure. [ 113.291092][T10403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 113.304139][T10403] CPU: 0 PID: 10403 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 113.312917][T10403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.312964][T10414] loop4: detected capacity change from 0 to 544 [ 113.322963][T10403] Call Trace: [ 113.322972][T10403] dump_stack+0x137/0x19d [ 113.322995][T10403] should_fail+0x23c/0x250 [ 113.323010][T10403] should_fail_usercopy+0x16/0x20 [ 113.346294][T10403] strncpy_from_user+0x21/0x250 [ 113.351161][T10403] getname_flags+0xb8/0x3d0 [ 113.353874][T10414] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 113.355693][T10403] do_mkdirat+0x3b/0x200 [ 113.355714][T10403] __x64_sys_mkdir+0x32/0x40 [ 113.364831][T10414] EXT4-fs (loop4): filesystem is read-only [ 113.369091][T10403] do_syscall_64+0x34/0x50 [ 113.375564][T10414] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 113.379461][T10403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 113.379488][T10403] RIP: 0033:0x465567 [ 113.379501][T10403] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 113.383897][T10414] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:39:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 113.393572][T10403] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 113.393591][T10403] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 113.393602][T10403] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 113.399479][T10414] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 113.403329][T10403] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff 05:39:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="d1e776ef2e24e521520dd1aa1697fe03877b9ee9b7390d8fe119056c7c78cfb8070b807a9596c59032b7be569f1fb196a2152601675871966cb4b43779b033102ce32b8811b73da2206aae537ca4a0f877d22ad086dfd92812bcb0846f", 0x5d) 05:39:28 executing program 3: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) 05:39:28 executing program 1 (fault-call:0 fault-nth:34): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 113.450644][T10414] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 113.457008][T10403] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 113.457022][T10403] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 113.502528][T10414] EXT4-fs (loop4): get root inode failed [ 113.508189][T10414] EXT4-fs (loop4): mount failed [ 113.554822][T10414] loop4: detected capacity change from 0 to 544 [ 113.564572][T10414] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 113.573780][T10414] EXT4-fs (loop4): filesystem is read-only [ 113.575165][T10449] loop2: detected capacity change from 0 to 544 [ 113.587894][T10414] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 113.597679][T10414] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 113.607415][T10414] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 113.618858][T10449] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 113.621685][T10450] loop5: detected capacity change from 0 to 544 [ 113.628041][T10449] EXT4-fs (loop2): filesystem is read-only [ 113.636232][T10414] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 113.652038][T10414] EXT4-fs (loop4): get root inode failed [ 113.657740][T10414] EXT4-fs (loop4): mount failed [ 113.664281][T10450] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 113.671005][T10456] loop1: detected capacity change from 0 to 544 [ 113.673449][T10450] EXT4-fs (loop5): filesystem is read-only [ 113.684347][T10456] FAULT_INJECTION: forcing a failure. [ 113.684347][T10456] name failslab, interval 1, probability 0, space 0, times 0 [ 113.698008][T10456] CPU: 1 PID: 10456 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 113.706782][T10456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.716862][T10456] Call Trace: [ 113.720747][T10456] dump_stack+0x137/0x19d [ 113.725136][T10456] should_fail+0x23c/0x250 [ 113.729570][T10456] ? __d_alloc+0x36/0x370 [ 113.733908][T10456] __should_failslab+0x81/0x90 [ 113.738809][T10456] should_failslab+0x5/0x20 [ 113.743375][T10456] kmem_cache_alloc+0x46/0x300 [ 113.748145][T10456] __d_alloc+0x36/0x370 [ 113.752304][T10456] ? putname+0xa5/0xc0 [ 113.756382][T10456] d_alloc+0x2a/0x130 [ 113.760437][T10456] __lookup_hash+0x8f/0x180 [ 113.765009][T10456] filename_create+0xdb/0x3c0 [ 113.769694][T10456] do_mkdirat+0x59/0x200 [ 113.773940][T10456] __x64_sys_mkdir+0x32/0x40 [ 113.778522][T10456] do_syscall_64+0x34/0x50 [ 113.782969][T10456] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 113.788849][T10456] RIP: 0033:0x465567 [ 113.792731][T10456] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 113.812378][T10456] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 113.820865][T10456] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 113.828818][T10456] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 113.836768][T10456] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 113.844718][T10456] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 05:39:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="eaf9184f1bac95077be6073ca7757fa07e017bc69449088e046f9570", 0x1c}, {&(0x7f00000000c0)="74673a64a8686e197b2a2cfd564b495b5058d2c77dc393f9081376f91efb5bc8008888acf88c2fc4abc0b68ba8ab8157b91d8e66e7e5fa3e5985b19941e51b5269", 0x41}], 0x2, &(0x7f0000000280)=[@rights], 0x10}, 0x4) 05:39:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 113.852664][T10456] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 113.913832][T10484] loop2: detected capacity change from 0 to 544 [ 113.920523][T10486] loop5: detected capacity change from 0 to 544 [ 113.925184][T10485] loop4: detected capacity change from 0 to 544 [ 113.933419][T10484] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 113.942580][T10484] EXT4-fs (loop2): filesystem is read-only [ 113.949368][T10486] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 113.958539][T10486] EXT4-fs (loop5): filesystem is read-only [ 113.966735][T10485] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 113.975904][T10485] EXT4-fs (loop4): filesystem is read-only [ 113.983235][T10485] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 113.993004][T10485] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 114.002732][T10485] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0xffffffff, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1}}], 0x1, 0x0) 05:39:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000b40)="244c2a318e070d1f763241ef2ac34625c2c39e67b14fd40edd563c5130316e52567bb1359f4b1cfb433375cc4cef5efc664177f2da2fa624e6275f3baa6887480ada376779948e3aaac0e03454509fc4654428239b66916dd94b16b0cbbb30de2d978f283e8cdb2bccb3cbdb1c35f1c404bb6425b0151382a979dc2979a02f584072184eabaf277aaa2f70be27929d6687a6cb03ff0eadd6634adab23fa62aa692e3b0c524f596bcb7c26c3bb4f67a0eac1448d1ccd15d6dc4d2137ae37c60c56adb0576efbfe85dcf64e63ff93216d0fd7b1989eccb51", 0xd7}, {&(0x7f0000000d00)="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", 0xede}], 0x2}, 0x0) 05:39:28 executing program 1 (fault-call:0 fault-nth:35): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 114.014357][T10485] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 114.026396][T10485] EXT4-fs (loop4): get root inode failed [ 114.032072][T10485] EXT4-fs (loop4): mount failed [ 114.081720][T10485] loop4: detected capacity change from 0 to 544 [ 114.088613][T10485] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 114.097344][T10519] loop5: detected capacity change from 0 to 544 [ 114.097781][T10485] EXT4-fs (loop4): filesystem is read-only [ 114.104194][T10520] loop1: detected capacity change from 0 to 544 [ 114.116291][T10521] loop2: detected capacity change from 0 to 544 [ 114.131042][T10520] FAULT_INJECTION: forcing a failure. [ 114.131042][T10520] name failslab, interval 1, probability 0, space 0, times 0 [ 114.142538][T10485] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 114.143662][T10520] CPU: 0 PID: 10520 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 114.153387][T10485] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 114.162080][T10520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 05:39:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) dup2(r1, r0) [ 114.162091][T10520] Call Trace: [ 114.162099][T10520] dump_stack+0x137/0x19d [ 114.171812][T10485] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 114.181829][T10520] should_fail+0x23c/0x250 [ 114.181847][T10520] ? ext4_alloc_inode+0x27/0x300 [ 114.208444][T10520] __should_failslab+0x81/0x90 [ 114.213206][T10520] ? set_qf_name+0x230/0x230 [ 114.217837][T10520] should_failslab+0x5/0x20 [ 114.222346][T10520] kmem_cache_alloc+0x46/0x300 [ 114.227108][T10520] ? ebitmap_destroy+0x91/0xa0 [ 114.231875][T10520] ? set_qf_name+0x230/0x230 [ 114.236468][T10519] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 114.236518][T10520] ext4_alloc_inode+0x27/0x300 [ 114.245714][T10519] EXT4-fs (loop5): filesystem is read-only [ 114.250426][T10520] ? set_qf_name+0x230/0x230 [ 114.260806][T10520] new_inode_pseudo+0x38/0x1c0 [ 114.265557][T10520] new_inode+0x21/0x120 [ 114.269737][T10520] __ext4_new_inode+0x126/0x2f10 [ 114.274657][T10520] ? __dquot_initialize+0x131/0x7e0 [ 114.279835][T10520] ext4_mkdir+0x28a/0x760 [ 114.284143][T10520] vfs_mkdir+0x135/0x1f0 [ 114.288425][T10520] do_mkdirat+0x11d/0x200 [ 114.292738][T10520] __x64_sys_mkdir+0x32/0x40 [ 114.297316][T10520] do_syscall_64+0x34/0x50 [ 114.301713][T10520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 114.307634][T10520] RIP: 0033:0x465567 [ 114.311517][T10520] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 114.331104][T10520] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 114.339494][T10520] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 114.347514][T10520] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 114.355463][T10520] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 114.363412][T10520] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 114.371436][T10520] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 05:39:28 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) 05:39:28 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="a0", 0x1, r0) 05:39:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 114.380441][T10521] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 114.389732][T10521] EXT4-fs (loop2): filesystem is read-only [ 114.402252][T10485] EXT4-fs: failed to create workqueue [ 114.407660][T10485] EXT4-fs (loop4): mount failed [ 114.496512][T10564] loop2: detected capacity change from 0 to 544 [ 114.502747][T10566] loop5: detected capacity change from 0 to 544 [ 114.509444][T10563] loop4: detected capacity change from 0 to 544 [ 114.517115][T10564] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 114.526318][T10564] EXT4-fs (loop2): filesystem is read-only [ 114.537394][T10566] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 114.539708][T10563] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 114.546614][T10566] EXT4-fs (loop5): filesystem is read-only [ 114.555700][T10563] EXT4-fs (loop4): filesystem is read-only [ 114.589939][T10563] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 114.599836][T10563] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 114.609606][T10563] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 114.622601][T10563] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 114.634659][T10563] EXT4-fs (loop4): get root inode failed [ 114.640310][T10563] EXT4-fs (loop4): mount failed [ 114.690562][T10563] loop4: detected capacity change from 0 to 544 [ 114.697395][T10563] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 114.706571][T10563] EXT4-fs (loop4): filesystem is read-only [ 114.712622][T10563] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 114.724045][T10563] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 114.733782][T10563] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 114.744014][T10563] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 114.756079][T10563] EXT4-fs (loop4): get root inode failed [ 114.761795][T10563] EXT4-fs (loop4): mount failed 05:39:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x2}], 0x1}}], 0x1, 0x0) 05:39:29 executing program 1 (fault-call:0 fault-nth:36): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:29 executing program 3: r0 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) 05:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:29 executing program 3: r0 = getpid() move_pages(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:39:29 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) [ 114.974982][T10604] loop1: detected capacity change from 0 to 544 [ 114.983111][T10610] loop5: detected capacity change from 0 to 544 [ 114.993317][T10610] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 114.999954][T10611] loop2: detected capacity change from 0 to 544 [ 115.002539][T10610] EXT4-fs (loop5): filesystem is read-only [ 115.009960][T10617] loop4: detected capacity change from 0 to 544 [ 115.028196][T10604] FAULT_INJECTION: forcing a failure. [ 115.028196][T10604] name failslab, interval 1, probability 0, space 0, times 0 [ 115.040837][T10604] CPU: 1 PID: 10604 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 115.049600][T10604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.059650][T10604] Call Trace: [ 115.062928][T10604] dump_stack+0x137/0x19d [ 115.067261][T10604] should_fail+0x23c/0x250 [ 115.071668][T10604] ? __d_alloc+0x36/0x370 [ 115.075986][T10604] __should_failslab+0x81/0x90 [ 115.080736][T10604] should_failslab+0x5/0x20 [ 115.085228][T10604] kmem_cache_alloc+0x46/0x300 [ 115.089978][T10604] __d_alloc+0x36/0x370 [ 115.094131][T10604] ? putname+0xa5/0xc0 [ 115.098181][T10604] d_alloc+0x2a/0x130 [ 115.102217][T10604] __lookup_hash+0x8f/0x180 [ 115.106703][T10604] filename_create+0xdb/0x3c0 [ 115.111366][T10604] do_mkdirat+0x59/0x200 [ 115.115589][T10604] __x64_sys_mkdir+0x32/0x40 [ 115.120211][T10604] do_syscall_64+0x34/0x50 [ 115.124644][T10604] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 115.130576][T10604] RIP: 0033:0x465567 [ 115.134451][T10604] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 115.154074][T10604] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 115.162470][T10604] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 115.170456][T10604] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 05:39:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:29 executing program 3: r0 = epoll_create1(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xe0002000}) [ 115.178410][T10604] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 115.186434][T10604] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 115.194386][T10604] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 115.211409][T10617] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 115.220572][T10617] EXT4-fs (loop4): filesystem is read-only 05:39:29 executing program 3: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000001c00)) pipe2$9p(&(0x7f0000001cc0), 0x80000) [ 115.227597][T10617] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 115.237348][T10617] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 115.247082][T10617] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 115.257347][T10611] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 115.266525][T10611] EXT4-fs (loop2): filesystem is read-only 05:39:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 115.271259][T10617] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 115.284396][T10617] EXT4-fs (loop4): get root inode failed [ 115.290084][T10617] EXT4-fs (loop4): mount failed [ 115.303328][T10651] loop5: detected capacity change from 0 to 544 [ 115.316627][T10651] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 115.326032][T10651] EXT4-fs (loop5): filesystem is read-only [ 115.345383][T10660] loop2: detected capacity change from 0 to 544 [ 115.353805][T10660] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 115.363036][T10660] EXT4-fs (loop2): filesystem is read-only [ 115.383562][T10617] loop4: detected capacity change from 0 to 544 [ 115.397339][T10617] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 115.406533][T10617] EXT4-fs (loop4): filesystem is read-only [ 115.412649][T10617] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 115.422407][T10617] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 115.432331][T10617] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 115.442346][T10617] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 115.454372][T10617] EXT4-fs (loop4): get root inode failed [ 115.460047][T10617] EXT4-fs (loop4): mount failed 05:39:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x3}], 0x1}}], 0x1, 0x0) 05:39:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)=[{0x0, 0xc8}, {0x0, 0x1354}], 0x2, &(0x7f0000001600)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) 05:39:30 executing program 1 (fault-call:0 fault-nth:37): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 115.839423][T10684] loop5: detected capacity change from 0 to 544 [ 115.845901][T10685] loop4: detected capacity change from 0 to 544 [ 115.854207][T10684] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 115.863378][T10684] EXT4-fs (loop5): filesystem is read-only [ 115.871523][T10685] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 115.873669][T10693] loop2: detected capacity change from 0 to 544 05:39:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x18}, 0x0) [ 115.880774][T10685] EXT4-fs (loop4): filesystem is read-only [ 115.888960][T10693] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 115.901926][T10693] EXT4-fs (loop2): filesystem is read-only [ 115.909382][T10694] loop1: detected capacity change from 0 to 544 [ 115.916778][T10694] FAULT_INJECTION: forcing a failure. [ 115.916778][T10694] name failslab, interval 1, probability 0, space 0, times 0 [ 115.929434][T10694] CPU: 1 PID: 10694 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 05:39:30 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00', 0xffffffffffffffff) pipe2(0x0, 0x0) [ 115.938197][T10694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.948291][T10694] Call Trace: [ 115.951564][T10694] dump_stack+0x137/0x19d [ 115.955892][T10694] should_fail+0x23c/0x250 [ 115.960298][T10694] __should_failslab+0x81/0x90 [ 115.965069][T10694] ? sidtab_sid2str_get+0x9c/0x130 [ 115.970189][T10694] should_failslab+0x5/0x20 [ 115.974950][T10694] __kmalloc_track_caller+0x64/0x360 [ 115.980380][T10694] kmemdup+0x21/0x50 [ 115.984779][T10694] sidtab_sid2str_get+0x9c/0x130 [ 115.990443][T10694] security_sid_to_context_core+0x1cb/0x2d0 [ 115.993062][T10685] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 115.996362][T10694] security_sid_to_context_force+0x2f/0x40 [ 115.996384][T10694] selinux_inode_init_security+0x496/0x540 [ 115.996408][T10694] security_inode_init_security+0xd7/0x260 [ 116.006119][T10685] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 116.011920][T10694] ? ext4_init_security+0x40/0x40 05:39:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 116.017739][T10685] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 116.023505][T10694] ext4_init_security+0x30/0x40 [ 116.052663][T10694] __ext4_new_inode+0x2944/0x2f10 [ 116.057706][T10694] ext4_mkdir+0x28a/0x760 [ 116.062069][T10694] vfs_mkdir+0x135/0x1f0 [ 116.066398][T10694] do_mkdirat+0x11d/0x200 [ 116.070730][T10694] __x64_sys_mkdir+0x32/0x40 [ 116.075320][T10694] do_syscall_64+0x34/0x50 [ 116.079743][T10694] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 116.085634][T10694] RIP: 0033:0x465567 [ 116.089526][T10694] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.096470][T10685] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 116.109157][T10694] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 116.109178][T10694] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 05:39:30 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 05:39:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fork() sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) [ 116.109189][T10694] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 116.121268][T10685] EXT4-fs (loop4): get root inode failed [ 116.129544][T10694] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 116.129559][T10694] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 116.129570][T10694] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 116.175239][T10685] EXT4-fs (loop4): mount failed [ 116.211157][T10737] loop5: detected capacity change from 0 to 544 [ 116.211237][T10685] loop4: detected capacity change from 0 to 544 [ 116.219258][T10737] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 116.232907][T10737] EXT4-fs (loop5): filesystem is read-only [ 116.239624][T10685] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 116.248803][T10685] EXT4-fs (loop4): filesystem is read-only [ 116.261930][T10743] loop2: detected capacity change from 0 to 544 [ 116.262262][T10685] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 116.277944][T10685] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 116.287691][T10685] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 116.307691][T10743] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 116.313565][T10685] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 116.316859][T10743] EXT4-fs (loop2): filesystem is read-only [ 116.334662][T10685] EXT4-fs (loop4): get root inode failed [ 116.340334][T10685] EXT4-fs (loop4): mount failed 05:39:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x4}], 0x1}}], 0x1, 0x0) 05:39:31 executing program 1 (fault-call:0 fault-nth:38): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:31 executing program 3: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000028c0)={0x0, 0x0, "a697af3017e02c92ceaee0b12f36a801e7acf557b47a472d4c3e07bd989b6f5b32a664d0ed1202c97b3ac4f885c0fedebfa8464407684e03287402144999b056ee364bae75d41221ac5e1b839c5b2743ea702b5788be50e2b0224fcb205d8f47c5d642080268d82cc6d3ce20f6f9a59015a5dcbae18ca90a577e4939c09243736bf9edb7956bc0fbe3a16f1a952361cdf6c7940729908013b1e83f5a53e6a6b94eca90662310a7f52043889322323067bef781737e50820059732d736310fa6fc272937ca47f9427a97f0c4808234dfbf082a7c782d60ed087c794bcf662ee0270f5a065f292404743fbdfb5d1f84017b91258192a291378c09dead6ddaf6e05", "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"}) getresgid(&(0x7f00000038c0), &(0x7f0000003900), &(0x7f0000003940)) 05:39:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 116.735261][T10778] loop4: detected capacity change from 0 to 544 [ 116.743124][T10778] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 116.752314][T10778] EXT4-fs (loop4): filesystem is read-only [ 116.758285][T10779] loop1: detected capacity change from 0 to 544 [ 116.765838][T10779] FAULT_INJECTION: forcing a failure. [ 116.765838][T10779] name failslab, interval 1, probability 0, space 0, times 0 [ 116.778472][T10779] CPU: 1 PID: 10779 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 116.781897][T10785] loop5: detected capacity change from 0 to 544 [ 116.787228][T10779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.787243][T10779] Call Trace: [ 116.787250][T10779] dump_stack+0x137/0x19d [ 116.787271][T10779] should_fail+0x23c/0x250 [ 116.787285][T10779] __should_failslab+0x81/0x90 [ 116.787302][T10779] ? kcalloc+0x32/0x50 [ 116.787315][T10779] should_failslab+0x5/0x20 [ 116.829361][T10779] __kmalloc+0x66/0x360 [ 116.833506][T10779] kcalloc+0x32/0x50 [ 116.837381][T10779] ext4_find_extent+0x21c/0x7f0 [ 116.842212][T10779] ? __cond_resched+0x11/0x40 [ 116.846871][T10779] ext4_ext_map_blocks+0xd9/0x1f00 [ 116.851963][T10779] ? mark_buffer_dirty+0x151/0x200 [ 116.857263][T10779] ? __ext4_handle_dirty_metadata+0x20c/0x590 [ 116.863311][T10779] ? __down_read_common+0x16b/0x5a0 [ 116.868872][T10779] ? percpu_counter_add_batch+0x69/0xd0 [ 116.874406][T10779] ? ext4_es_lookup_extent+0x206/0x490 [ 116.879856][T10779] ext4_map_blocks+0x1be/0xef0 [ 116.884695][T10779] ext4_getblk+0xb1/0x3d0 [ 116.889035][T10779] ext4_bread+0x28/0x130 [ 116.893321][T10779] ext4_append+0xd1/0x1c0 [ 116.897631][T10779] ext4_init_new_dir+0x177/0x500 [ 116.902550][T10779] ext4_mkdir+0x329/0x760 [ 116.906929][T10779] vfs_mkdir+0x135/0x1f0 [ 116.911154][T10779] do_mkdirat+0x11d/0x200 [ 116.915462][T10779] __x64_sys_mkdir+0x32/0x40 [ 116.920055][T10779] do_syscall_64+0x34/0x50 [ 116.924459][T10779] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 116.930422][T10779] RIP: 0033:0x465567 [ 116.934297][T10779] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.953883][T10779] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 116.962292][T10779] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 116.970244][T10779] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 116.978203][T10779] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff 05:39:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) [ 116.986171][T10779] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 116.994136][T10779] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 117.011752][T10787] loop2: detected capacity change from 0 to 544 [ 117.018188][T10778] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 117.018383][T10779] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 117.027956][T10778] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 117.037072][T10779] EXT4-fs (loop1): filesystem is read-only [ 117.046761][T10778] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 117.062456][T10785] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 117.071658][T10785] EXT4-fs (loop5): filesystem is read-only [ 117.077657][T10787] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:39:31 executing program 1 (fault-call:0 fault-nth:39): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00', r0) 05:39:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 117.077737][T10778] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 117.086830][T10787] EXT4-fs (loop2): filesystem is read-only [ 117.098798][T10778] EXT4-fs (loop4): get root inode failed [ 117.110208][T10778] EXT4-fs (loop4): mount failed 05:39:31 executing program 3: add_key$keyring(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) [ 117.160802][T10778] loop4: detected capacity change from 0 to 544 [ 117.185721][T10778] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 117.194893][T10778] EXT4-fs (loop4): filesystem is read-only [ 117.201907][T10778] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 117.211698][T10778] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 117.217806][T10823] loop1: detected capacity change from 0 to 544 [ 117.221443][T10778] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 117.228829][T10822] loop5: detected capacity change from 0 to 544 [ 117.244808][T10823] FAULT_INJECTION: forcing a failure. [ 117.244808][T10823] name failslab, interval 1, probability 0, space 0, times 0 [ 117.257481][T10823] CPU: 0 PID: 10823 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 117.266269][T10823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.276345][T10823] Call Trace: [ 117.279677][T10823] dump_stack+0x137/0x19d [ 117.283997][T10823] should_fail+0x23c/0x250 [ 117.288473][T10823] __should_failslab+0x81/0x90 [ 117.293275][T10823] ? kcalloc+0x32/0x50 [ 117.297324][T10823] should_failslab+0x5/0x20 [ 117.301811][T10823] __kmalloc+0x66/0x360 [ 117.305948][T10823] kcalloc+0x32/0x50 [ 117.309822][T10823] ext4_find_extent+0x21c/0x7f0 [ 117.314658][T10823] ? __cond_resched+0x11/0x40 [ 117.319397][T10823] ext4_ext_map_blocks+0xd9/0x1f00 [ 117.324490][T10823] ? mark_buffer_dirty+0x151/0x200 [ 117.329590][T10823] ? __ext4_handle_dirty_metadata+0x20c/0x590 [ 117.335638][T10823] ? __down_read_common+0x16b/0x5a0 [ 117.340822][T10823] ? percpu_counter_add_batch+0x69/0xd0 [ 117.346374][T10823] ? ext4_es_lookup_extent+0x206/0x490 [ 117.351814][T10823] ext4_map_blocks+0x1be/0xef0 [ 117.356562][T10823] ext4_getblk+0xb1/0x3d0 [ 117.360874][T10823] ext4_bread+0x28/0x130 [ 117.365155][T10823] ext4_append+0xd1/0x1c0 [ 117.369467][T10823] ext4_init_new_dir+0x177/0x500 [ 117.374394][T10823] ext4_mkdir+0x329/0x760 [ 117.378703][T10823] vfs_mkdir+0x135/0x1f0 [ 117.382931][T10823] do_mkdirat+0x11d/0x200 [ 117.387239][T10823] __x64_sys_mkdir+0x32/0x40 [ 117.391879][T10823] do_syscall_64+0x34/0x50 [ 117.396278][T10823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 117.402239][T10823] RIP: 0033:0x465567 [ 117.406118][T10823] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 117.425706][T10823] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 117.434098][T10823] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 117.442049][T10823] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 117.450001][T10823] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 117.457951][T10823] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 117.465942][T10823] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 117.475912][T10778] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 117.486701][T10822] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 117.487974][T10778] EXT4-fs (loop4): get root inode failed [ 117.497061][T10822] EXT4-fs (loop5): filesystem is read-only [ 117.502834][T10778] EXT4-fs (loop4): mount failed [ 117.516807][T10823] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 117.520445][T10833] loop2: detected capacity change from 0 to 544 [ 117.525992][T10823] EXT4-fs (loop1): filesystem is read-only [ 117.544197][T10833] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 117.553359][T10833] EXT4-fs (loop2): filesystem is read-only 05:39:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x7}], 0x1}}], 0x1, 0x0) 05:39:32 executing program 3: pipe2(&(0x7f00000006c0), 0x0) getresuid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) 05:39:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:32 executing program 1 (fault-call:0 fault-nth:40): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x13, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:32 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) [ 117.627560][T10854] loop5: detected capacity change from 0 to 544 [ 117.642197][T10854] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 117.651397][T10854] EXT4-fs (loop5): filesystem is read-only [ 117.657687][T10860] loop1: detected capacity change from 0 to 544 [ 117.665046][T10860] FAULT_INJECTION: forcing a failure. [ 117.665046][T10860] name failslab, interval 1, probability 0, space 0, times 0 [ 117.677680][T10860] CPU: 1 PID: 10860 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 117.686485][T10860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.696540][T10860] Call Trace: [ 117.698105][T10868] loop2: detected capacity change from 0 to 544 [ 117.699817][T10860] dump_stack+0x137/0x19d [ 117.707006][T10866] loop4: detected capacity change from 0 to 544 [ 117.710365][T10860] should_fail+0x23c/0x250 [ 117.710386][T10860] __should_failslab+0x81/0x90 [ 117.730000][T10860] ? kcalloc+0x32/0x50 [ 117.734066][T10860] should_failslab+0x5/0x20 [ 117.738574][T10860] __kmalloc+0x66/0x360 [ 117.742732][T10860] ? kcalloc+0x32/0x50 [ 117.746800][T10860] kcalloc+0x32/0x50 [ 117.750692][T10860] ext4_find_extent+0x21c/0x7f0 [ 117.755577][T10860] ? kfree+0xf0/0x1d0 [ 117.759579][T10860] ext4_ext_map_blocks+0xd9/0x1f00 [ 117.764683][T10860] ? __ext4_handle_dirty_metadata+0x20c/0x590 [ 117.770777][T10860] ? __down_write_common+0x45/0x890 [ 117.776023][T10860] ? __down_read_common+0x16b/0x5a0 [ 117.781205][T10860] ? percpu_counter_add_batch+0x69/0xd0 [ 117.786815][T10860] ? ext4_es_lookup_extent+0x206/0x490 [ 117.792329][T10860] ext4_map_blocks+0x70d/0xef0 [ 117.797098][T10860] ext4_getblk+0xb1/0x3d0 [ 117.801427][T10860] ext4_bread+0x28/0x130 [ 117.805677][T10860] ext4_append+0xd1/0x1c0 [ 117.810113][T10860] ext4_init_new_dir+0x177/0x500 [ 117.815083][T10860] ext4_mkdir+0x329/0x760 [ 117.819418][T10860] vfs_mkdir+0x135/0x1f0 [ 117.823646][T10860] do_mkdirat+0x11d/0x200 [ 117.827962][T10860] __x64_sys_mkdir+0x32/0x40 [ 117.832650][T10860] do_syscall_64+0x34/0x50 [ 117.837059][T10860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 117.842986][T10860] RIP: 0033:0x465567 [ 117.846890][T10860] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 117.866574][T10860] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 05:39:32 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000040), 0x0, 0x0) [ 117.874966][T10860] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 117.882940][T10860] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 117.890978][T10860] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 117.898929][T10860] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 117.906879][T10860] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 05:39:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 117.922497][T10866] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 117.931720][T10866] EXT4-fs (loop4): filesystem is read-only [ 117.938583][T10866] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 117.948379][T10866] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 117.953735][T10868] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 117.958106][T10866] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fchown(r0, 0x0, 0x0) 05:39:32 executing program 1 (fault-call:0 fault-nth:41): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 117.967234][T10868] EXT4-fs (loop2): filesystem is read-only [ 118.012665][T10866] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 118.024727][T10866] EXT4-fs (loop4): get root inode failed [ 118.030372][T10866] EXT4-fs (loop4): mount failed [ 118.038104][T10897] loop5: detected capacity change from 0 to 544 [ 118.042469][T10896] loop1: detected capacity change from 0 to 544 [ 118.045701][T10897] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 118.052922][T10896] FAULT_INJECTION: forcing a failure. [ 118.052922][T10896] name failslab, interval 1, probability 0, space 0, times 0 [ 118.059756][T10897] EXT4-fs (loop5): filesystem is read-only [ 118.072360][T10896] CPU: 1 PID: 10896 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 118.086900][T10896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.096969][T10896] Call Trace: [ 118.100232][T10896] dump_stack+0x137/0x19d [ 118.104547][T10896] should_fail+0x23c/0x250 [ 118.108944][T10896] ? ext4_mb_new_blocks+0x2e7/0x1f60 [ 118.114215][T10896] __should_failslab+0x81/0x90 [ 118.118972][T10896] should_failslab+0x5/0x20 [ 118.123459][T10896] kmem_cache_alloc+0x46/0x300 [ 118.128204][T10896] ext4_mb_new_blocks+0x2e7/0x1f60 [ 118.133356][T10896] ? ext4_find_extent+0x6cf/0x7f0 [ 118.138361][T10896] ? ext4_ext_search_right+0x300/0x540 [ 118.143800][T10896] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 118.149498][T10896] ext4_ext_map_blocks+0x1569/0x1f00 [ 118.154779][T10896] ? __down_read_common+0x16b/0x5a0 [ 118.159962][T10896] ? percpu_counter_add_batch+0x69/0xd0 [ 118.165510][T10896] ? ext4_es_lookup_extent+0x206/0x490 [ 118.170951][T10896] ext4_map_blocks+0x70d/0xef0 [ 118.175734][T10896] ext4_getblk+0xb1/0x3d0 [ 118.180047][T10896] ext4_bread+0x28/0x130 [ 118.184355][T10896] ext4_append+0xd1/0x1c0 [ 118.188723][T10896] ext4_init_new_dir+0x177/0x500 [ 118.193644][T10896] ext4_mkdir+0x329/0x760 [ 118.197956][T10896] vfs_mkdir+0x135/0x1f0 [ 118.202261][T10896] do_mkdirat+0x11d/0x200 [ 118.206572][T10896] __x64_sys_mkdir+0x32/0x40 [ 118.211164][T10896] do_syscall_64+0x34/0x50 [ 118.215563][T10896] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 118.221442][T10896] RIP: 0033:0x465567 [ 118.225318][T10896] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 118.245367][T10896] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 118.253761][T10896] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 118.261734][T10896] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 118.269813][T10896] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 118.277764][T10896] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 118.285852][T10896] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 118.307001][T10906] loop2: detected capacity change from 0 to 544 [ 118.318016][T10906] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 118.327240][T10906] EXT4-fs (loop2): filesystem is read-only [ 118.338019][T10866] loop4: detected capacity change from 0 to 544 [ 118.344828][T10866] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 118.353991][T10866] EXT4-fs (loop4): filesystem is read-only [ 118.362057][T10866] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 118.372078][T10866] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 118.382021][T10866] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 118.392223][T10866] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 118.404370][T10866] EXT4-fs (loop4): get root inode failed [ 118.410015][T10866] EXT4-fs (loop4): mount failed 05:39:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x8}], 0x1}}], 0x1, 0x0) 05:39:32 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 05:39:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 1 (fault-call:0 fault-nth:42): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 3: move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000040), &(0x7f0000000080), 0x2) [ 118.482191][T10929] loop5: detected capacity change from 0 to 544 [ 118.500130][T10930] loop2: detected capacity change from 0 to 544 [ 118.507646][T10941] loop1: detected capacity change from 0 to 544 [ 118.515771][T10929] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 118.517415][T10941] FAULT_INJECTION: forcing a failure. [ 118.517415][T10941] name failslab, interval 1, probability 0, space 0, times 0 [ 118.524953][T10929] EXT4-fs (loop5): filesystem is read-only [ 118.537526][T10941] CPU: 1 PID: 10941 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 118.552070][T10941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.562629][T10941] Call Trace: [ 118.565987][T10941] dump_stack+0x137/0x19d [ 118.570315][T10941] should_fail+0x23c/0x250 [ 118.574707][T10941] ? ext4_mb_new_blocks+0x2e7/0x1f60 [ 118.580003][T10941] __should_failslab+0x81/0x90 [ 118.584867][T10941] should_failslab+0x5/0x20 [ 118.589367][T10941] kmem_cache_alloc+0x46/0x300 [ 118.594183][T10941] ext4_mb_new_blocks+0x2e7/0x1f60 [ 118.599277][T10941] ? ext4_find_extent+0x6cf/0x7f0 [ 118.604284][T10941] ? ext4_ext_search_right+0x300/0x540 [ 118.609752][T10941] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 118.615450][T10941] ext4_ext_map_blocks+0x1569/0x1f00 [ 118.620724][T10941] ? __down_read_common+0x16b/0x5a0 [ 118.626006][T10941] ? percpu_counter_add_batch+0x69/0xd0 [ 118.631546][T10941] ? ext4_es_lookup_extent+0x206/0x490 [ 118.636992][T10941] ext4_map_blocks+0x70d/0xef0 [ 118.641752][T10941] ext4_getblk+0xb1/0x3d0 [ 118.646085][T10941] ext4_bread+0x28/0x130 [ 118.650316][T10941] ext4_append+0xd1/0x1c0 [ 118.654694][T10941] ext4_init_new_dir+0x177/0x500 [ 118.659613][T10941] ext4_mkdir+0x329/0x760 [ 118.663927][T10941] vfs_mkdir+0x135/0x1f0 [ 118.668163][T10941] do_mkdirat+0x11d/0x200 [ 118.672470][T10941] __x64_sys_mkdir+0x32/0x40 [ 118.677044][T10941] do_syscall_64+0x34/0x50 [ 118.681524][T10941] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 118.687403][T10941] RIP: 0033:0x465567 [ 118.691277][T10941] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 118.710891][T10941] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 118.719298][T10941] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 118.727254][T10941] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 118.735202][T10941] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 118.743152][T10941] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 118.751146][T10941] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 118.762757][T10930] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 118.771947][T10930] EXT4-fs (loop2): filesystem is read-only 05:39:33 executing program 3: pipe2(0x0, 0x26628946b27fc912) [ 118.777985][T10942] loop4: detected capacity change from 0 to 544 [ 118.800332][T10942] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 118.809532][T10942] EXT4-fs (loop4): filesystem is read-only 05:39:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 1 (fault-call:0 fault-nth:43): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 118.833465][T10942] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 118.843258][T10942] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 118.853014][T10942] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 118.863769][T10942] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 118.875789][T10942] EXT4-fs (loop4): get root inode failed 05:39:33 executing program 3: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000002080)={0x0, 0x80000001}) [ 118.881441][T10942] EXT4-fs (loop4): mount failed [ 118.888919][T10964] loop1: detected capacity change from 0 to 544 [ 118.895549][T10964] FAULT_INJECTION: forcing a failure. [ 118.895549][T10964] name failslab, interval 1, probability 0, space 0, times 0 [ 118.908195][T10964] CPU: 1 PID: 10964 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 118.916955][T10964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.927062][T10964] Call Trace: [ 118.930322][T10964] dump_stack+0x137/0x19d [ 118.934632][T10964] should_fail+0x23c/0x250 [ 118.939024][T10964] ? ext4_mb_new_blocks+0x6f2/0x1f60 [ 118.944319][T10964] __should_failslab+0x81/0x90 [ 118.949148][T10964] should_failslab+0x5/0x20 [ 118.953631][T10964] kmem_cache_alloc+0x46/0x300 [ 118.958483][T10964] ext4_mb_new_blocks+0x6f2/0x1f60 [ 118.963569][T10964] ? ext4_find_extent+0x6cf/0x7f0 [ 118.968571][T10964] ? ext4_ext_search_right+0x300/0x540 [ 118.974009][T10964] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 118.979713][T10964] ext4_ext_map_blocks+0x1569/0x1f00 [ 118.984979][T10964] ? __down_read_common+0x16b/0x5a0 [ 118.990185][T10964] ? percpu_counter_add_batch+0x69/0xd0 [ 118.995716][T10964] ? ext4_es_lookup_extent+0x206/0x490 [ 119.001182][T10964] ext4_map_blocks+0x70d/0xef0 [ 119.006056][T10964] ext4_getblk+0xb1/0x3d0 [ 119.010371][T10964] ext4_bread+0x28/0x130 [ 119.014641][T10964] ext4_append+0xd1/0x1c0 [ 119.018969][T10964] ext4_init_new_dir+0x177/0x500 [ 119.029152][T10964] ext4_mkdir+0x329/0x760 [ 119.033473][T10964] vfs_mkdir+0x135/0x1f0 [ 119.037702][T10964] do_mkdirat+0x11d/0x200 [ 119.042011][T10964] __x64_sys_mkdir+0x32/0x40 [ 119.046663][T10964] do_syscall_64+0x34/0x50 [ 119.051066][T10964] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 119.056955][T10964] RIP: 0033:0x465567 [ 119.060888][T10964] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.080592][T10964] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 119.089044][T10964] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 119.097014][T10964] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 119.105176][T10964] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 119.113126][T10964] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 119.121075][T10964] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 119.143351][T10942] loop4: detected capacity change from 0 to 544 [ 119.151413][T10942] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 119.160582][T10942] EXT4-fs (loop4): filesystem is read-only [ 119.167555][T10942] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 119.167928][T10974] loop5: detected capacity change from 0 to 544 [ 119.177325][T10942] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 119.177340][T10942] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 119.194661][T10942] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 119.207367][T10980] loop2: detected capacity change from 0 to 544 [ 119.214954][T10942] EXT4-fs (loop4): get root inode failed [ 119.226769][T10942] EXT4-fs (loop4): mount failed [ 119.233893][T10980] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 119.234368][T10974] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 119.243063][T10980] EXT4-fs (loop2): filesystem is read-only [ 119.252141][T10974] EXT4-fs (loop5): filesystem is read-only [ 119.268492][T10980] EXT4-fs mount: 62 callbacks suppressed [ 119.268504][T10980] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x300}], 0x1}}], 0x1, 0x0) 05:39:33 executing program 1 (fault-call:0 fault-nth:44): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 119.282646][T10974] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 119.358317][T10998] loop1: detected capacity change from 0 to 544 [ 119.362763][T11006] loop5: detected capacity change from 0 to 544 [ 119.376507][T11006] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 119.385783][T11006] EXT4-fs (loop5): filesystem is read-only [ 119.390143][T10998] FAULT_INJECTION: forcing a failure. [ 119.390143][T10998] name failslab, interval 1, probability 0, space 0, times 0 [ 119.404302][T10998] CPU: 1 PID: 10998 Comm: syz-executor.1 Not tainted 5.12.0-rc8-syzkaller #0 [ 119.406511][T11006] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 119.413056][T10998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.413069][T10998] Call Trace: [ 119.413076][T10998] dump_stack+0x137/0x19d [ 119.413097][T10998] should_fail+0x23c/0x250 [ 119.413110][T10998] ? __es_insert_extent+0x51f/0xe80 [ 119.453938][T10998] __should_failslab+0x81/0x90 [ 119.458708][T10998] should_failslab+0x5/0x20 [ 119.463311][T10998] kmem_cache_alloc+0x46/0x300 [ 119.468109][T10998] __es_insert_extent+0x51f/0xe80 [ 119.468156][T11014] loop4: detected capacity change from 0 to 544 [ 119.473140][T10998] ext4_es_insert_extent+0x1bb/0x19d0 [ 119.473163][T10998] ? percpu_counter_add_batch+0x69/0xd0 [ 119.479529][T11015] loop2: detected capacity change from 0 to 544 [ 119.484740][T10998] ? ext4_es_lookup_extent+0x206/0x490 [ 119.498535][T11015] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 119.501969][T10998] ext4_map_blocks+0xa4c/0xef0 [ 119.511118][T11015] EXT4-fs (loop2): filesystem is read-only [ 119.515816][T10998] ext4_getblk+0xb1/0x3d0 [ 119.522671][T11014] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 119.525894][T10998] ext4_bread+0x28/0x130 [ 119.535045][T11014] EXT4-fs (loop4): filesystem is read-only [ 119.539197][T10998] ext4_append+0xd1/0x1c0 [ 119.546309][T11014] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 119.549291][T10998] ext4_init_new_dir+0x177/0x500 [ 119.549314][T10998] ext4_mkdir+0x329/0x760 [ 119.559014][T11014] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 119.559026][T11014] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 119.582763][T11015] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 119.587608][T10998] vfs_mkdir+0x135/0x1f0 [ 119.587635][T10998] do_mkdirat+0x11d/0x200 05:39:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 119.587651][T10998] __x64_sys_mkdir+0x32/0x40 [ 119.601676][T11014] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 119.605386][T10998] do_syscall_64+0x34/0x50 [ 119.605412][T10998] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 119.609820][T11014] EXT4-fs (loop4): get root inode failed [ 119.614301][T10998] RIP: 0033:0x465567 [ 119.614318][T10998] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.626288][T11014] EXT4-fs (loop4): mount failed [ 119.670556][T10998] RSP: 002b:00007fbc44aeafa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 119.678944][T10998] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465567 [ 119.686891][T10998] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 119.694886][T10998] RBP: 00007fbc44aeb040 R08: 0000000000000000 R09: ffffffffffffffff [ 119.702834][T10998] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 119.710782][T10998] R13: 0000000020000100 R14: 00007fbc44aeb000 R15: 0000000020000080 [ 119.720852][T10998] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 119.730048][T10998] EXT4-fs (loop1): filesystem is read-only [ 119.737405][T10998] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:34 executing program 1 (fault-call:0 fault-nth:45): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 119.762904][T11014] loop4: detected capacity change from 0 to 544 [ 119.775582][T11014] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 119.784764][T11014] EXT4-fs (loop4): filesystem is read-only [ 119.791241][T11014] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 119.801017][T11014] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:39:34 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) write(r0, &(0x7f0000000040)='m', 0x1) 05:39:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 119.810914][T11014] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 119.828698][T11014] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 119.840752][T11014] EXT4-fs (loop4): get root inode failed [ 119.846518][T11014] EXT4-fs (loop4): mount failed 05:39:34 executing program 3: wait4(0x0, 0x0, 0x13, 0x0) [ 119.863284][T11049] loop2: detected capacity change from 0 to 544 [ 119.876641][T11050] loop5: detected capacity change from 0 to 544 [ 119.878147][T11049] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 119.892062][T11049] EXT4-fs (loop2): filesystem is read-only 05:39:34 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff5000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff6000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) [ 119.905912][T11050] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 119.915073][T11059] loop1: detected capacity change from 0 to 544 [ 119.915089][T11050] EXT4-fs (loop5): filesystem is read-only [ 119.922438][T11049] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 119.954172][T11050] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 119.955681][T11059] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 119.976864][T11059] EXT4-fs (loop1): filesystem is read-only [ 120.002027][T11059] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x501}], 0x1}}], 0x1, 0x0) 05:39:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:34 executing program 3: mlock(&(0x7f0000fed000/0x13000)=nil, 0x13000) munmap(&(0x7f0000fef000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 05:39:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 120.212469][T11092] loop2: detected capacity change from 0 to 544 [ 120.219166][T11093] loop1: detected capacity change from 0 to 544 [ 120.228322][T11099] loop5: detected capacity change from 0 to 544 [ 120.229015][T11092] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 120.238620][T11094] loop4: detected capacity change from 0 to 544 [ 120.243714][T11092] EXT4-fs (loop2): filesystem is read-only 05:39:34 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0xaa0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8) [ 120.250742][T11093] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 120.264987][T11093] EXT4-fs (loop1): filesystem is read-only [ 120.272197][T11099] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 120.281400][T11099] EXT4-fs (loop5): filesystem is read-only [ 120.292230][T11094] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 120.301451][T11094] EXT4-fs (loop4): filesystem is read-only [ 120.302038][T11092] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 120.324978][T11094] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 120.325449][T11099] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 120.334738][T11094] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:39:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 120.358012][T11094] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 120.370774][T11093] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000a600), 0x1, 0x40000040, 0x0) 05:39:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 120.413134][T11094] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 120.425234][T11094] EXT4-fs (loop4): get root inode failed [ 120.430890][T11094] EXT4-fs (loop4): mount failed 05:39:35 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) sync() [ 120.469906][T11139] loop2: detected capacity change from 0 to 544 [ 120.482697][T11139] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 120.492023][T11139] EXT4-fs (loop2): filesystem is read-only [ 120.499712][T11140] loop5: detected capacity change from 0 to 544 [ 120.506504][T11094] loop4: detected capacity change from 0 to 544 [ 120.516519][T11140] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 120.525747][T11140] EXT4-fs (loop5): filesystem is read-only [ 120.529001][T11155] loop1: detected capacity change from 0 to 544 [ 120.538624][T11094] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 120.540178][T11139] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 120.547806][T11094] EXT4-fs (loop4): filesystem is read-only [ 120.562480][T11155] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 120.576290][T11155] EXT4-fs (loop1): filesystem is read-only [ 120.583344][T11094] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 120.593207][T11094] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 120.602938][T11094] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 120.613359][T11155] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 120.617757][T11094] EXT4-fs: failed to create workqueue [ 120.628299][T11140] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 120.632481][T11094] EXT4-fs (loop4): mount failed 05:39:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x7180}], 0x1}}], 0x1, 0x0) 05:39:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:35 executing program 3: socket(0x26, 0x5, 0xfa1) 05:39:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:35 executing program 3: mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 121.084206][T11193] loop2: detected capacity change from 0 to 544 [ 121.088511][T11192] loop1: detected capacity change from 0 to 544 [ 121.096077][T11195] loop5: detected capacity change from 0 to 544 [ 121.097482][T11197] loop4: detected capacity change from 0 to 544 [ 121.109821][T11193] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 121.118957][T11193] EXT4-fs (loop2): filesystem is read-only [ 121.130124][T11195] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 121.139275][T11195] EXT4-fs (loop5): filesystem is read-only [ 121.140507][T11197] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 121.152861][T11193] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 121.154304][T11197] EXT4-fs (loop4): filesystem is read-only [ 121.173555][T11192] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled 05:39:35 executing program 3: select(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x4}, &(0x7f0000000100)={0x7}, 0x0) [ 121.174853][T11197] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 121.182706][T11192] EXT4-fs (loop1): filesystem is read-only [ 121.198272][T11197] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 121.208042][T11197] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xed, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:35 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 121.226104][T11195] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 121.241365][T11192] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 121.268116][T11197] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated 05:39:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 121.280163][T11197] EXT4-fs (loop4): get root inode failed [ 121.285797][T11197] EXT4-fs (loop4): mount failed [ 121.292336][T11227] loop2: detected capacity change from 0 to 544 [ 121.306609][T11227] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 121.315827][T11227] EXT4-fs (loop2): filesystem is read-only [ 121.322775][T11227] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 121.353312][T11197] loop4: detected capacity change from 0 to 544 [ 121.360969][T11197] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 121.370163][T11197] EXT4-fs (loop4): filesystem is read-only [ 121.374475][T11243] loop5: detected capacity change from 0 to 544 [ 121.376761][T11197] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 121.391963][T11197] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 121.394084][T11241] loop1: detected capacity change from 0 to 544 [ 121.401799][T11197] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 121.411406][T11243] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 121.426819][T11243] EXT4-fs (loop5): filesystem is read-only [ 121.434887][T11241] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 121.442379][T11197] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 121.444284][T11241] EXT4-fs (loop1): filesystem is read-only [ 121.456380][T11197] EXT4-fs (loop4): get root inode failed [ 121.467752][T11197] EXT4-fs (loop4): mount failed [ 121.470249][T11243] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 121.487228][T11241] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xee, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000002480)={'ip6gretap0\x00', 0x0}) 05:39:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x200006c1}], 0x1}}], 0x1, 0x0) 05:39:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x44, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c8, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_FRAME={0x1a5, 0x33, @reassoc_req={@wo_ht={{}, {}, @broadcast, @device_a, @from_mac=@device_b}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ibss_ssid}, @void, @val={0x2d, 0x1a}, [{0xdd, 0x6, "b4a101b3c26c"}, {0xdd, 0x18, "a20e44877d47de466f43caad1c6b5378f9ef1df2bf1ece71"}, {0xdd, 0x9b, "6f3e61cfa1249ac4f3429f036905d6abdbe2a4fe7e204f277ac774afa538bf2cb26ae498f10662f2c714354db44deb8a63d530cceb1c7e55583b37eaef372f2ea5408b867d60d708f5adf42fa5eb9f484f33aac284dd2f54e2d37898edc126d53ccc5fe11f311a8829c998a70dfc02fa79ef5b2ad0182b1399d49e72e348233bcf3201f76046e1cee8e8b50abf1ac041d5510f754f22c684703a23"}, {0xdd, 0x6, "ce5dff918e62"}, {0xdd, 0x2e, "7c197417f93e5efa74a0fe7c89fa4ac7600471dbd8c47b11999be1452757e539383d788cf584757ca6aaede25aec"}, {0xdd, 0x62, "a33a36e080bc20b7416b74f998f1e2673e83b9e1c10a7a7a028b25c2e78928180373de6a5431e1e80f7d9cdefd44ec4439597dff97cc4984ba4e94f8765b684eb64a17803a60c1648d4d7dbf72ad10717142f8791217c97d4c14b20b95542e899c7e"}]}}]}, 0x1c8}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000dc0)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="2c04330050800000fffffffbffff080211000001505050505050"], 0x448}}, 0x0) [ 121.940463][T11278] loop1: detected capacity change from 0 to 544 [ 121.946865][T11273] loop2: detected capacity change from 0 to 544 [ 121.953947][T11277] loop4: detected capacity change from 0 to 544 [ 121.960237][T11280] loop5: detected capacity change from 0 to 544 [ 121.967115][T11273] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 121.973393][T11280] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 121.976272][T11273] EXT4-fs (loop2): filesystem is read-only [ 121.990419][T11278] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 121.991872][T11280] EXT4-fs (loop5): filesystem is read-only [ 122.006842][T11278] EXT4-fs (loop1): filesystem is read-only [ 122.014371][T11277] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 122.023725][T11277] EXT4-fs (loop4): filesystem is read-only 05:39:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x110, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)={0x4c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x4e23}}}, 0x4c}}, 0x0) [ 122.033616][T11280] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.047560][T11277] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 122.057314][T11277] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 122.067040][T11277] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 122.077219][T11273] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.101060][T11309] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 122.106761][T11278] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.128959][T11277] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 122.141026][T11277] EXT4-fs (loop4): get root inode failed 05:39:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfe8d) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x1001a, 0x0, 0x0, 0x0, 0x0, "000181fffff8f7fffffffffdf10400"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) 05:39:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 122.146765][T11277] EXT4-fs (loop4): mount failed [ 122.160860][T11314] loop5: detected capacity change from 0 to 544 [ 122.188282][T11314] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled 05:39:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe2c5e16d87cebd96a909d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000280)='G', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r1}, &(0x7f0000000440)=""/243, 0x3a9, &(0x7f0000000240)={&(0x7f0000000040)={'streebog256\x00\x00\x00\x00\x00\x03\x00'}}) gettid() [ 122.197450][T11314] EXT4-fs (loop5): filesystem is read-only [ 122.210417][T11327] loop2: detected capacity change from 0 to 544 [ 122.217074][T11326] loop1: detected capacity change from 0 to 544 [ 122.220355][T11314] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.238587][T11277] loop4: detected capacity change from 0 to 544 [ 122.246461][T11327] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 122.255603][T11327] EXT4-fs (loop2): filesystem is read-only [ 122.262421][T11277] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 122.262425][T11326] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 122.262442][T11326] EXT4-fs (loop1): filesystem is read-only [ 122.271579][T11277] EXT4-fs (loop4): filesystem is read-only [ 122.271789][T11277] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:39:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 122.302277][T11277] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 122.312086][T11277] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 122.322239][T11277] EXT4-fs: failed to create workqueue [ 122.327642][T11277] EXT4-fs (loop4): mount failed [ 122.333595][T11327] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) [ 122.350555][T11326] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.405328][T11360] loop5: detected capacity change from 0 to 544 [ 122.415052][T11360] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 122.424251][T11360] EXT4-fs (loop5): filesystem is read-only [ 122.431327][T11360] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x7ffff000}], 0x1}}], 0x1, 0x0) 05:39:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x218, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 122.793364][T11382] loop5: detected capacity change from 0 to 544 [ 122.801698][T11382] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 122.810890][T11382] EXT4-fs (loop5): filesystem is read-only [ 122.812607][T11384] loop4: detected capacity change from 0 to 544 [ 122.828077][T11384] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 122.837952][T11382] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.842257][T11384] EXT4-fs (loop4): filesystem is read-only [ 122.857131][T11387] loop1: detected capacity change from 0 to 544 [ 122.868290][T11383] loop2: detected capacity change from 0 to 544 [ 122.868539][T11384] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 122.878199][T11383] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:39:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 122.884285][T11384] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 122.884303][T11384] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 122.893420][T11383] EXT4-fs (loop2): filesystem is read-only [ 122.923651][T11387] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 122.932817][T11387] EXT4-fs (loop1): filesystem is read-only 05:39:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/137, 0x89}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/176, 0xb0}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)=""/167, 0xa7}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000100)=""/125, 0x7d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r5, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) 05:39:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x110, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 122.948105][T11384] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 122.953598][T11387] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.960168][T11384] EXT4-fs (loop4): get root inode failed [ 122.977997][T11383] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 122.979304][T11384] EXT4-fs (loop4): mount failed [ 123.028288][T11415] loop5: detected capacity change from 0 to 544 [ 123.036937][T11415] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 123.046107][T11415] EXT4-fs (loop5): filesystem is read-only [ 123.053291][T11415] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.072414][T11384] loop4: detected capacity change from 0 to 544 05:39:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 123.082002][T11384] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 123.091334][T11384] EXT4-fs (loop4): filesystem is read-only [ 123.097628][T11384] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 123.107399][T11384] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 123.109093][T11430] loop1: detected capacity change from 0 to 544 [ 123.117190][T11384] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 123.119747][T11426] loop2: detected capacity change from 0 to 544 [ 123.140759][T11384] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 123.152850][T11384] EXT4-fs (loop4): get root inode failed [ 123.158502][T11384] EXT4-fs (loop4): mount failed [ 123.168392][T11426] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:39:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4b, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 123.172667][T11430] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 123.177658][T11426] EXT4-fs (loop2): filesystem is read-only [ 123.186772][T11430] EXT4-fs (loop1): filesystem is read-only [ 123.200312][T11426] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.200520][T11430] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.259494][T11450] loop4: detected capacity change from 0 to 544 [ 123.268134][T11450] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 123.279399][T11450] EXT4-fs (loop4): filesystem is read-only [ 123.286518][T11453] loop5: detected capacity change from 0 to 544 [ 123.300731][T11453] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 123.309893][T11453] EXT4-fs (loop5): filesystem is read-only [ 123.315831][T11462] loop2: detected capacity change from 0 to 544 [ 123.316742][T11450] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 123.324566][T11465] loop1: detected capacity change from 0 to 544 [ 123.331800][T11450] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 123.331815][T11450] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 123.358455][T11453] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.359213][T11462] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 123.374288][T11465] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 123.381316][T11462] EXT4-fs (loop2): filesystem is read-only [ 123.390432][T11465] EXT4-fs (loop1): filesystem is read-only 05:39:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x402, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 123.406832][T11465] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.427160][T11450] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 123.439263][T11462] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.439820][T11450] EXT4-fs (loop4): get root inode failed [ 123.458972][T11450] EXT4-fs (loop4): mount failed [ 123.479986][T11481] loop5: detected capacity change from 0 to 544 [ 123.487970][T11481] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 123.497141][T11481] EXT4-fs (loop5): filesystem is read-only [ 123.503893][T11481] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.531497][T11450] loop4: detected capacity change from 0 to 544 [ 123.539580][T11450] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 123.548740][T11450] EXT4-fs (loop4): filesystem is read-only [ 123.555114][T11450] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 123.564892][T11450] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 123.574630][T11450] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 123.584790][T11450] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 123.596904][T11450] EXT4-fs (loop4): get root inode failed [ 123.602556][T11450] EXT4-fs (loop4): mount failed 05:39:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0xfffffdef}], 0x1}}], 0x1, 0x0) 05:39:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x218, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x406, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 123.668635][T11505] loop2: detected capacity change from 0 to 544 [ 123.675007][T11507] loop5: detected capacity change from 0 to 544 [ 123.689059][T11505] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 123.693987][T11507] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 123.698315][T11505] EXT4-fs (loop2): filesystem is read-only [ 123.713310][T11507] EXT4-fs (loop5): filesystem is read-only [ 123.718575][T11513] loop1: detected capacity change from 0 to 544 [ 123.726331][T11505] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.744464][T11513] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 123.753665][T11513] EXT4-fs (loop1): filesystem is read-only [ 123.754360][T11507] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 123.779545][T11513] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:38 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000380)={0x1001a, 0x0, 0x0, 0x0, 0x0, "000181fffff8f7fffffffffdf10400"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) keyctl$describe(0x6, 0x0, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x5414, 0x0) 05:39:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x220, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 123.879815][T11545] loop4: detected capacity change from 0 to 544 [ 123.882049][T11545] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 123.882069][T11545] EXT4-fs (loop4): filesystem is read-only [ 123.882684][T11545] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 123.882699][T11545] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 123.882710][T11545] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 123.883072][T11545] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 123.883181][T11545] EXT4-fs (loop4): get root inode failed [ 123.883192][T11545] EXT4-fs (loop4): mount failed [ 123.907234][T11558] loop5: detected capacity change from 0 to 544 [ 123.926026][T11558] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 123.937307][T11559] loop1: detected capacity change from 0 to 544 [ 123.938298][T11558] EXT4-fs (loop5): filesystem is read-only [ 123.956554][T11559] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 123.962216][T11563] loop2: detected capacity change from 0 to 544 [ 123.967471][T11559] EXT4-fs (loop1): filesystem is read-only [ 124.004187][T11558] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.010133][T11545] loop4: detected capacity change from 0 to 544 05:39:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8940, &(0x7f0000000080)={@dev}) 05:39:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4e, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 124.023595][T11563] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 124.038999][T11563] EXT4-fs (loop2): filesystem is read-only [ 124.052396][T11559] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.058852][T11563] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.105735][T11581] loop5: detected capacity change from 0 to 544 [ 124.113644][T11581] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 124.122928][T11581] EXT4-fs (loop5): filesystem is read-only [ 124.152967][T11581] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.189362][T11591] loop4: detected capacity change from 0 to 544 [ 124.197908][T11591] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 124.207093][T11591] EXT4-fs (loop4): filesystem is read-only [ 124.213142][T11591] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 124.222932][T11591] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 124.232762][T11591] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 124.245560][T11591] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 124.258646][T11591] EXT4-fs (loop4): get root inode failed [ 124.264353][T11591] EXT4-fs (loop4): mount failed [ 124.307705][T11591] loop4: detected capacity change from 0 to 544 [ 124.314906][T11591] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 124.325182][T11591] EXT4-fs (loop4): filesystem is read-only [ 124.332091][T11591] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 124.341849][T11591] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 124.351581][T11591] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 124.361938][T11591] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 124.374228][T11591] EXT4-fs (loop4): get root inode failed [ 124.379861][T11591] EXT4-fs (loop4): mount failed 05:39:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x2}}], 0x1, 0x0) 05:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)={0x148, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_SCAN_SUPP_RATES={0x11c, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x7d, 0x0, "25f11e2e208662a25efe6a68ad80e6dc8f0faf9871d702b9b5b5f00127b8ce4b01856436c366501ea8324a5cf5dfc842264ccf494d47cbc4e12b166f84671675c19721d9ba6ed102fb83ea5af40b2f6f7dcec3c0324dd2277d46b3f8d63a15ded77a9499022d83ab59135db09f6ebd05163620e366bc68b964"}, @NL80211_BAND_2GHZ={0x96, 0x0, "f4ddd349f725787c31be15c3f0accca1c019bcd453e80b9858c9bb92ee7693e84584ef10059caa51d9224f6aebad2861115704c91e60ae1bc3ea295f506bbb737373958cbc640ad6531d9d935580040413af169f335360e9cf0427e8882b46aba01586b8ef7905dfcc6eb5be71f66e3ff6ff8c6103c3901d38d9e3a2eba3103ee4244b649085f5cb92aabe07e132748dae62"}]}]}, 0x148}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f0020000", @ANYRES16=r3, @ANYBLOB="010400000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="d202330080200100000000000000080211"], 0x2f0}}, 0x0) 05:39:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 124.546995][T11627] loop2: detected capacity change from 0 to 544 [ 124.553332][T11628] loop5: detected capacity change from 0 to 544 [ 124.559969][T11629] loop1: detected capacity change from 0 to 544 [ 124.561365][T11634] loop4: detected capacity change from 0 to 544 [ 124.569957][T11627] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 124.581719][T11627] EXT4-fs (loop2): filesystem is read-only [ 124.582615][T11634] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 124.596834][T11634] EXT4-fs (loop4): filesystem is read-only [ 124.604661][T11634] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 124.607163][T11628] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 124.614424][T11634] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 124.623528][T11628] EXT4-fs (loop5): filesystem is read-only [ 124.633482][T11634] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 124.649049][T11629] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 124.658279][T11629] EXT4-fs (loop1): filesystem is read-only [ 124.667000][T11629] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:39 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)=""/102400, 0x19000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000000)=""/55, 0x37}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/112, 0x70}, {0x0}], 0x2}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) [ 124.685025][T11627] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.694078][T11628] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.727966][T11634] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 124.740013][T11634] EXT4-fs (loop4): get root inode failed 05:39:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x402, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x604, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 124.745634][T11634] EXT4-fs (loop4): mount failed [ 124.813485][T11676] loop5: detected capacity change from 0 to 544 [ 124.819694][T11634] loop4: detected capacity change from 0 to 544 [ 124.827020][T11634] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 124.835181][T11679] loop2: detected capacity change from 0 to 544 [ 124.836181][T11634] EXT4-fs (loop4): filesystem is read-only [ 124.848091][T11634] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 124.848543][T11680] loop1: detected capacity change from 0 to 544 [ 124.858053][T11634] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 124.858069][T11634] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 124.858182][T11676] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 124.878248][T11679] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 124.883741][T11676] EXT4-fs (loop5): filesystem is read-only [ 124.892853][T11679] EXT4-fs (loop2): filesystem is read-only [ 124.913968][T11634] EXT4-fs: failed to create workqueue [ 124.919361][T11634] EXT4-fs (loop4): mount failed [ 124.924730][T11680] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 124.933884][T11680] EXT4-fs (loop1): filesystem is read-only [ 124.942512][T11680] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 124.951864][T11679] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 124.956583][T11676] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.036548][T11708] loop4: detected capacity change from 0 to 544 [ 125.050747][T11704] loop1: detected capacity change from 0 to 544 [ 125.064675][T11708] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 125.073873][T11708] EXT4-fs (loop4): filesystem is read-only [ 125.081889][T11708] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 125.081903][T11704] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 125.081921][T11704] EXT4-fs (loop1): filesystem is read-only [ 125.091634][T11708] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 125.091650][T11708] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 125.125885][T11704] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.129486][T11708] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 125.151553][T11708] EXT4-fs (loop4): get root inode failed [ 125.157237][T11708] EXT4-fs (loop4): mount failed [ 125.215794][T11708] loop4: detected capacity change from 0 to 544 [ 125.228933][T11708] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 125.238281][T11708] EXT4-fs (loop4): filesystem is read-only [ 125.244442][T11708] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 125.254219][T11708] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 125.263948][T11708] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 125.274151][T11708] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 125.286307][T11708] EXT4-fs (loop4): get root inode failed [ 125.291917][T11708] EXT4-fs (loop4): mount failed 05:39:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x3}}], 0x1, 0x0) 05:39:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x406, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 125.422006][T11747] loop2: detected capacity change from 0 to 544 [ 125.422072][T11749] loop5: detected capacity change from 0 to 544 [ 125.431565][T11747] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 125.434752][T11748] loop1: detected capacity change from 0 to 544 [ 125.443708][T11747] EXT4-fs (loop2): filesystem is read-only [ 125.456440][T11750] loop4: detected capacity change from 0 to 544 [ 125.464847][T11747] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.465424][T11748] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 125.484041][T11750] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 125.487738][T11748] EXT4-fs (loop1): filesystem is read-only [ 125.496776][T11750] EXT4-fs (loop4): filesystem is read-only [ 125.512511][T11749] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 125.521691][T11749] EXT4-fs (loop5): filesystem is read-only [ 125.528293][T11750] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 125.529071][T11749] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.538050][T11750] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 125.538066][T11750] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 125.571949][T11748] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.598298][T11750] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 125.610422][T11750] EXT4-fs (loop4): get root inode failed [ 125.616061][T11750] EXT4-fs (loop4): mount failed [ 125.659987][T11782] loop5: detected capacity change from 0 to 544 [ 125.680933][T11750] loop4: detected capacity change from 0 to 544 [ 125.687734][T11782] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 125.690942][T11750] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 125.696924][T11782] EXT4-fs (loop5): filesystem is read-only [ 125.706046][T11750] EXT4-fs (loop4): filesystem is read-only [ 125.718984][T11750] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 125.720387][T11782] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.728775][T11750] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:39:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6cc, 0x0, &(0x7f0000000100)) 05:39:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 125.752031][T11750] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 125.777679][T11750] EXT4-fs: failed to create workqueue [ 125.783071][T11750] EXT4-fs (loop4): mount failed [ 125.804143][T11801] loop2: detected capacity change from 0 to 544 05:39:40 executing program 3: poll(&(0x7f0000000000)=[{}], 0x2, 0x0) [ 125.815528][T11800] loop5: detected capacity change from 0 to 544 [ 125.824703][T11801] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 125.833900][T11801] EXT4-fs (loop2): filesystem is read-only [ 125.834119][T11800] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 125.848954][T11800] EXT4-fs (loop5): filesystem is read-only [ 125.855513][T11806] loop1: detected capacity change from 0 to 544 05:39:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000000)=[{r0, 0x2080}], 0x1, 0x4f3) [ 125.862950][T11800] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.883703][T11806] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 125.884047][T11801] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 125.893000][T11806] EXT4-fs (loop1): filesystem is read-only [ 125.957443][T11806] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 126.252751][T11839] ================================================================== [ 126.260842][T11839] BUG: KCSAN: data-race in __inet_hash_connect / inet_send_prepare [ 126.268719][T11839] [ 126.271019][T11839] write to 0xffff88812bc9130e of 2 bytes by task 11763 on cpu 0: [ 126.278708][T11839] __inet_hash_connect+0x716/0x900 [ 126.283797][T11839] inet6_hash_connect+0x77/0x80 [ 126.288619][T11839] tcp_v6_connect+0x983/0xbb0 [ 126.293286][T11839] __inet_stream_connect+0x156/0x6d0 [ 126.298550][T11839] tcp_sendmsg_locked+0x22e9/0x23f0 [ 126.303724][T11839] tcp_sendmsg+0x2c/0x40 [ 126.307943][T11839] inet6_sendmsg+0x5f/0x80 [ 126.312333][T11839] __sys_sendto+0x2a8/0x370 [ 126.316810][T11839] __x64_sys_sendto+0x74/0x90 [ 126.321463][T11839] do_syscall_64+0x34/0x50 [ 126.325899][T11839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 126.331770][T11839] [ 126.334069][T11839] read to 0xffff88812bc9130e of 2 bytes by task 11839 on cpu 1: [ 126.341714][T11839] inet_send_prepare+0x21/0x210 [ 126.346544][T11839] inet6_sendmsg+0x29/0x80 [ 126.350934][T11839] ____sys_sendmsg+0x360/0x4d0 [ 126.355673][T11839] __sys_sendmmsg+0x315/0x4b0 [ 126.360338][T11839] __x64_sys_sendmmsg+0x53/0x60 [ 126.365227][T11839] do_syscall_64+0x34/0x50 [ 126.369628][T11839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 126.375506][T11839] [ 126.377826][T11839] Reported by Kernel Concurrency Sanitizer on: [ 126.384321][T11839] CPU: 1 PID: 11839 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller #0 [ 126.393053][T11839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 05:39:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x4}}], 0x1, 0x0) 05:39:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 126.403193][T11839] ================================================================== [ 126.440063][T11848] loop1: detected capacity change from 0 to 544 [ 126.448490][T11848] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 126.457670][T11848] EXT4-fs (loop1): filesystem is read-only [ 126.460435][T11842] loop2: detected capacity change from 0 to 544 [ 126.474374][T11854] loop5: detected capacity change from 0 to 544 [ 126.476986][T11846] loop4: detected capacity change from 0 to 544 [ 126.487064][T11842] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 126.490215][T11854] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 126.496201][T11842] EXT4-fs (loop2): filesystem is read-only [ 126.505283][T11854] EXT4-fs (loop5): filesystem is read-only [ 126.518031][T11842] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 126.522511][T11848] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 126.535494][T11846] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 126.554352][T11846] EXT4-fs (loop4): filesystem is read-only [ 126.560525][T11846] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 126.570302][T11846] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 126.580278][T11846] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 126.593264][T11854] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 126.615127][T11846] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 126.627441][T11846] EXT4-fs (loop4): get root inode failed [ 126.633088][T11846] EXT4-fs (loop4): mount failed [ 126.720665][T11846] loop4: detected capacity change from 0 to 544 [ 126.730851][T11846] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 126.740005][T11846] EXT4-fs (loop4): filesystem is read-only [ 126.746490][T11888] loop5: detected capacity change from 0 to 544 [ 126.754747][T11888] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 126.761174][T11893] loop1: detected capacity change from 0 to 544 [ 126.763927][T11888] EXT4-fs (loop5): filesystem is read-only [ 126.770747][T11889] loop2: detected capacity change from 0 to 544 [ 126.777294][T11846] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 126.791931][T11846] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 126.795437][T11889] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 126.801667][T11846] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 126.801898][T11893] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 126.810814][T11889] EXT4-fs (loop2): filesystem is read-only [ 126.820431][T11893] EXT4-fs (loop1): filesystem is read-only [ 126.831866][T11888] EXT4-fs (loop5): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 126.846419][T11889] EXT4-fs (loop2): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. 05:39:41 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000008cc0)=[{{&(0x7f0000000800)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "3c9382beb068670ff70a2cd4fff6c76e198f122e466df212a47b5fa3e49d8a202d147ecb3d1905ef2686c57b0e633c16593719f408dfdd6e991866f0927733"}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000880)="8da21ad5a75f46e4f957348f0539", 0xe}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 05:39:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x604, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000021c0)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) write$binfmt_script(r0, 0x0, 0x0) [ 126.858866][T11846] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 126.880264][T11846] EXT4-fs (loop4): get root inode failed [ 126.885901][T11846] EXT4-fs (loop4): mount failed [ 126.903801][T11893] EXT4-fs (loop1): mounted filesystem without journal. Opts: init_itable,usrjquota=./file0,,errors=continue. Quota mode: writeback. [ 126.981349][T11925] loop5: detected capacity change from 0 to 544 [ 126.981896][T11924] loop2: detected capacity change from 0 to 544 [ 126.991211][T11925] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 127.003044][T11925] EXT4-fs (loop5): filesystem is read-only [ 127.010590][T11924] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 127.019753][T11924] EXT4-fs (loop2): filesystem is read-only 05:39:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x7}}], 0x1, 0x0) 05:39:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x19, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x2000) [ 127.304800][T11957] loop1: detected capacity change from 0 to 544 [ 127.322798][T11957] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 127.331963][T11957] EXT4-fs (loop1): filesystem is read-only [ 127.344123][T11969] loop4: detected capacity change from 0 to 544 05:39:41 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)='O', 0x1}], 0x1}, 0x0) [ 127.345258][T11968] loop5: detected capacity change from 0 to 544 [ 127.353103][T11969] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 127.365874][T11969] EXT4-fs (loop4): filesystem is read-only [ 127.371866][T11970] loop2: detected capacity change from 0 to 544 [ 127.380483][T11969] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 127.386314][T11970] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:39:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 127.390257][T11969] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 127.399448][T11970] EXT4-fs (loop2): filesystem is read-only [ 127.409144][T11969] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 127.434285][T11968] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 127.443440][T11968] EXT4-fs (loop5): filesystem is read-only 05:39:42 executing program 3: socketpair(0x22, 0x0, 0xfb5, &(0x7f0000000000)) 05:39:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 127.445707][T11969] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 127.461315][T11969] EXT4-fs (loop4): get root inode failed [ 127.467009][T11969] EXT4-fs (loop4): mount failed [ 127.535955][T11999] loop1: detected capacity change from 0 to 544 [ 127.557799][T11969] loop4: detected capacity change from 0 to 544 [ 127.557837][T11999] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 127.567411][T11969] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 127.573223][T11999] EXT4-fs (loop1): filesystem is read-only [ 127.582495][T11969] EXT4-fs (loop4): filesystem is read-only [ 127.595531][T11969] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 127.602965][T12003] loop5: detected capacity change from 0 to 544 [ 127.605316][T11969] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 127.621262][T11969] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 127.627822][T12003] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 127.635564][T11969] EXT4-fs: failed to create workqueue [ 127.640050][T12003] EXT4-fs (loop5): filesystem is read-only [ 127.645610][T11969] EXT4-fs (loop4): mount failed [ 127.651821][T12012] loop2: detected capacity change from 0 to 544 [ 127.670266][T12012] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 127.679569][T12012] EXT4-fs (loop2): filesystem is read-only 05:39:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x8}}], 0x1, 0x0) 05:39:42 executing program 3: perf_event_open(&(0x7f0000001900)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 05:39:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1001, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 128.203620][T12042] loop5: detected capacity change from 0 to 544 [ 128.210158][T12043] loop2: detected capacity change from 0 to 544 [ 128.211605][T12044] loop4: detected capacity change from 0 to 544 [ 128.222935][T12045] loop1: detected capacity change from 0 to 544 [ 128.223212][T12042] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 128.237342][T12045] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 128.238435][T12042] EXT4-fs (loop5): filesystem is read-only 05:39:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 128.249982][T12043] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 128.253421][T12045] EXT4-fs (loop1): filesystem is read-only [ 128.268362][T12043] EXT4-fs (loop2): filesystem is read-only [ 128.273464][T12044] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 128.283282][T12044] EXT4-fs (loop4): filesystem is read-only 05:39:42 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 05:39:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:39:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 128.320947][T12044] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 128.330799][T12044] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 128.340540][T12044] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 128.395010][T12044] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 128.407073][T12044] EXT4-fs (loop4): get root inode failed [ 128.412699][T12044] EXT4-fs (loop4): mount failed [ 128.425540][T12082] loop2: detected capacity change from 0 to 544 [ 128.441032][T12044] loop4: detected capacity change from 0 to 544 [ 128.448536][T12044] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 128.457725][T12044] EXT4-fs (loop4): filesystem is read-only [ 128.460992][T12082] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 128.469305][T12093] loop5: detected capacity change from 0 to 544 [ 128.472870][T12082] EXT4-fs (loop2): filesystem is read-only [ 128.479234][T12044] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 128.494639][T12044] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 128.496141][T12095] loop1: detected capacity change from 0 to 544 [ 128.504377][T12044] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 128.522248][T12093] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 128.531400][T12093] EXT4-fs (loop5): filesystem is read-only [ 128.531540][T12095] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 128.546382][T12095] EXT4-fs (loop1): filesystem is read-only [ 128.553242][T12044] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 128.565298][T12044] EXT4-fs (loop4): get root inode failed [ 128.570944][T12044] EXT4-fs (loop4): mount failed 05:39:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[], 0x2b0}, 0x0) 05:39:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x300}}], 0x1, 0x0) 05:39:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:43 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) [ 129.076064][T12124] loop5: detected capacity change from 0 to 544 [ 129.082388][T12129] loop4: detected capacity change from 0 to 544 [ 129.085602][T12132] loop2: detected capacity change from 0 to 544 [ 129.094009][T12124] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 129.098384][T12132] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 129.104016][T12124] EXT4-fs (loop5): filesystem is read-only [ 129.113089][T12132] EXT4-fs (loop2): filesystem is read-only 05:39:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xcfd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 129.144473][T12135] loop1: detected capacity change from 0 to 544 [ 129.157099][T12129] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 129.166256][T12129] EXT4-fs (loop4): filesystem is read-only [ 129.174619][T12135] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 129.183776][T12135] EXT4-fs (loop1): filesystem is read-only 05:39:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 129.207091][T12129] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 129.216862][T12129] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 129.226587][T12129] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 129.241572][T12129] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated 05:39:43 executing program 3: socketpair(0x2a, 0x0, 0x0, &(0x7f0000000b40)) 05:39:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x44, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 129.253609][T12129] EXT4-fs (loop4): get root inode failed [ 129.259256][T12129] EXT4-fs (loop4): mount failed [ 129.268024][T12163] loop2: detected capacity change from 0 to 544 [ 129.281736][T12163] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 129.290995][T12163] EXT4-fs (loop2): filesystem is read-only 05:39:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xcfe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 129.309218][T12129] loop4: detected capacity change from 0 to 544 [ 129.318527][T12129] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 129.327685][T12129] EXT4-fs (loop4): filesystem is read-only [ 129.334632][T12167] loop5: detected capacity change from 0 to 544 [ 129.365470][T12167] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 129.374638][T12167] EXT4-fs (loop5): filesystem is read-only [ 129.387246][T12129] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 129.397038][T12129] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 05:39:43 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)) recvmsg(0xffffffffffffffff, 0x0, 0x42) 05:39:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 129.406847][T12129] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 129.419344][T12129] EXT4-fs: failed to create workqueue [ 129.424743][T12129] EXT4-fs (loop4): mount failed [ 129.447461][T12186] loop1: detected capacity change from 0 to 544 [ 129.458762][T12196] loop2: detected capacity change from 0 to 544 [ 129.469739][T12186] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 129.475299][T12196] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 129.479413][T12186] EXT4-fs (loop1): filesystem is read-only [ 129.494425][T12196] EXT4-fs (loop2): filesystem is read-only [ 129.518115][T12207] loop5: detected capacity change from 0 to 544 [ 129.534710][T12207] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 129.543869][T12207] EXT4-fs (loop5): filesystem is read-only 05:39:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, 0x0, 0x0, 0x0) 05:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xcff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x501}}], 0x1, 0x0) 05:39:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 129.932923][T12228] loop5: detected capacity change from 0 to 544 [ 129.938949][T12226] loop1: detected capacity change from 0 to 544 [ 129.944875][T12228] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 129.948804][T12229] loop2: detected capacity change from 0 to 544 [ 129.954568][T12228] EXT4-fs (loop5): filesystem is read-only [ 129.961228][T12233] loop4: detected capacity change from 0 to 544 05:39:44 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) [ 129.977422][T12226] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 129.986669][T12226] EXT4-fs (loop1): filesystem is read-only [ 129.993261][T12233] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 129.995330][T12229] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 130.002409][T12233] EXT4-fs (loop4): filesystem is read-only [ 130.011629][T12229] EXT4-fs (loop2): filesystem is read-only 05:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x49, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1802, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 130.044505][T12233] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 130.054287][T12233] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 130.064021][T12233] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 130.075457][T12233] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 130.087607][T12233] EXT4-fs (loop4): get root inode failed 05:39:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x18, 0x1, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x4}]}, 0x18}}, 0x0) [ 130.093234][T12233] EXT4-fs (loop4): mount failed [ 130.126500][T12263] loop1: detected capacity change from 0 to 544 [ 130.128425][T12264] loop5: detected capacity change from 0 to 544 [ 130.138931][T12263] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 130.148137][T12263] EXT4-fs (loop1): filesystem is read-only [ 130.165137][T12233] loop4: detected capacity change from 0 to 544 05:39:44 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0xd000) [ 130.172277][T12264] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 130.181451][T12264] EXT4-fs (loop5): filesystem is read-only [ 130.188759][T12233] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 130.197926][T12233] EXT4-fs (loop4): filesystem is read-only [ 130.211842][T12233] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 130.213087][T12277] loop2: detected capacity change from 0 to 544 [ 130.221603][T12233] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 130.221617][T12233] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 130.253702][T12233] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 130.262331][T12277] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 130.265741][T12233] EXT4-fs (loop4): get root inode failed [ 130.274804][T12277] EXT4-fs (loop2): filesystem is read-only [ 130.280431][T12233] EXT4-fs (loop4): mount failed 05:39:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:44 executing program 3: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) [ 130.358613][T12299] loop5: detected capacity change from 0 to 544 [ 130.364967][T12301] loop1: detected capacity change from 0 to 544 [ 130.369757][T12299] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 130.374143][T12301] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 130.380471][T12299] EXT4-fs (loop5): filesystem is read-only [ 130.389502][T12301] EXT4-fs (loop1): filesystem is read-only [ 130.457890][T12314] loop4: detected capacity change from 0 to 544 [ 130.465289][T12314] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 130.474470][T12314] EXT4-fs (loop4): filesystem is read-only [ 130.480556][T12314] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 130.490354][T12314] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 130.500091][T12314] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 130.510036][T12314] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 130.522112][T12314] EXT4-fs (loop4): get root inode failed [ 130.527774][T12314] EXT4-fs (loop4): mount failed [ 130.567529][T12314] loop4: detected capacity change from 0 to 544 [ 130.576948][T12314] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 130.586142][T12314] EXT4-fs (loop4): filesystem is read-only [ 130.592272][T12314] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 130.602639][T12314] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 130.612362][T12314] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 130.622312][T12314] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 130.634465][T12314] EXT4-fs (loop4): get root inode failed [ 130.640105][T12314] EXT4-fs (loop4): mount failed 05:39:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x7180}}], 0x1, 0x0) 05:39:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:45 executing program 3: timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_delete(0x0) clock_gettime(0x0, 0x0) 05:39:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1b00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:45 executing program 3: add_key$user(&(0x7f00000000c0)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 130.807300][T12343] loop2: detected capacity change from 0 to 544 [ 130.809721][T12344] loop4: detected capacity change from 0 to 544 [ 130.813661][T12341] loop1: detected capacity change from 0 to 544 [ 130.826543][T12347] loop5: detected capacity change from 0 to 544 [ 130.828782][T12343] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 130.841971][T12343] EXT4-fs (loop2): filesystem is read-only [ 130.850297][T12341] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 130.859451][T12341] EXT4-fs (loop1): filesystem is read-only [ 130.860237][T12344] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 130.873791][T12347] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 130.874502][T12344] EXT4-fs (loop4): filesystem is read-only [ 130.883591][T12347] EXT4-fs (loop5): filesystem is read-only 05:39:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:45 executing program 3: pkey_mprotect(&(0x7f0000c9d000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000c9f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000c9d000/0x1000)=nil) 05:39:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 130.915426][T12344] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 130.925337][T12344] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 130.935082][T12344] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10d082) write(r0, 0x0, 0x0) [ 130.974912][T12344] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 130.986975][T12344] EXT4-fs (loop4): get root inode failed [ 130.992600][T12344] EXT4-fs (loop4): mount failed [ 131.014024][T12377] loop2: detected capacity change from 0 to 544 [ 131.029884][T12389] loop5: detected capacity change from 0 to 544 [ 131.035172][T12392] loop1: detected capacity change from 0 to 544 [ 131.036195][T12344] loop4: detected capacity change from 0 to 544 [ 131.052786][T12392] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 131.056855][T12377] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 131.061983][T12392] EXT4-fs (loop1): filesystem is read-only [ 131.071046][T12377] EXT4-fs (loop2): filesystem is read-only [ 131.083128][T12344] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 131.092293][T12344] EXT4-fs (loop4): filesystem is read-only [ 131.098876][T12389] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 131.108031][T12389] EXT4-fs (loop5): filesystem is read-only [ 131.109960][T12344] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 131.123590][T12344] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 131.133329][T12344] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 131.150305][T12344] EXT4-fs: failed to create workqueue [ 131.155725][T12344] EXT4-fs (loop4): mount failed 05:39:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x200006c1}}], 0x1, 0x0) 05:39:46 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) 05:39:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1001, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 131.669464][T12429] loop5: detected capacity change from 0 to 544 [ 131.671782][T12430] loop1: detected capacity change from 0 to 544 [ 131.677715][T12431] loop4: detected capacity change from 0 to 544 [ 131.686748][T12430] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 131.690331][T12431] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 131.697385][T12430] EXT4-fs (loop1): filesystem is read-only [ 131.706484][T12431] EXT4-fs (loop4): filesystem is read-only 05:39:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x28, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x28}}, 0x0) [ 131.718860][T12431] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 131.729049][T12431] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 131.738785][T12431] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 131.748657][T12433] loop2: detected capacity change from 0 to 544 [ 131.757832][T12433] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 131.759808][T12429] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 131.766992][T12433] EXT4-fs (loop2): filesystem is read-only [ 131.776124][T12429] EXT4-fs (loop5): filesystem is read-only 05:39:46 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f00000084c0)='/dev/full\x00', 0x80400, 0x0) 05:39:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 131.811850][T12431] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 131.823946][T12431] EXT4-fs (loop4): get root inode failed [ 131.829588][T12431] EXT4-fs (loop4): mount failed 05:39:46 executing program 3: mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x43871, 0xffffffffffffffff, 0x10000000) [ 131.903786][T12431] loop4: detected capacity change from 0 to 544 [ 131.910388][T12431] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 131.919547][T12431] EXT4-fs (loop4): filesystem is read-only [ 131.926487][T12431] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 131.936260][T12431] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 131.946059][T12431] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 131.949224][T12474] loop1: detected capacity change from 0 to 544 [ 131.959429][T12431] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 131.974071][T12431] EXT4-fs (loop4): get root inode failed [ 131.975599][T12481] loop2: detected capacity change from 0 to 544 [ 131.979707][T12431] EXT4-fs (loop4): mount failed [ 131.987400][T12482] loop5: detected capacity change from 0 to 544 [ 131.991056][T12474] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 132.006148][T12474] EXT4-fs (loop1): filesystem is read-only [ 132.012557][T12482] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 132.021741][T12482] EXT4-fs (loop5): filesystem is read-only [ 132.053708][T12481] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 132.062936][T12481] EXT4-fs (loop2): filesystem is read-only 05:39:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x7ffff000}}], 0x1, 0x0) 05:39:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 05:39:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x110, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 132.511160][T12515] loop4: detected capacity change from 0 to 544 [ 132.530370][T12515] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 132.539719][T12515] EXT4-fs (loop4): filesystem is read-only [ 132.546810][T12515] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 132.548715][T12526] loop1: detected capacity change from 0 to 544 [ 132.556643][T12515] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 132.572649][T12515] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 132.572861][T12526] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 132.585985][T12525] loop2: detected capacity change from 0 to 544 [ 132.591465][T12526] EXT4-fs (loop1): filesystem is read-only 05:39:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) [ 132.603413][T12525] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 132.612900][T12525] EXT4-fs (loop2): filesystem is read-only [ 132.618933][T12531] loop5: detected capacity change from 0 to 544 [ 132.625626][T12515] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 132.637792][T12515] EXT4-fs (loop4): get root inode failed [ 132.638433][T12531] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 132.643516][T12515] EXT4-fs (loop4): mount failed 05:39:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp={0x2, 0x0, @empty}, 0x80) 05:39:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2200, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 132.657536][T12531] EXT4-fs (loop5): filesystem is read-only 05:39:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 3: syz_io_uring_setup(0x3de5, &(0x7f0000000480)={0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) [ 132.708655][T12515] loop4: detected capacity change from 0 to 544 [ 132.716180][T12515] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 132.725328][T12515] EXT4-fs (loop4): filesystem is read-only [ 132.727063][T12557] loop5: detected capacity change from 0 to 544 [ 132.740147][T12557] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 132.749385][T12557] EXT4-fs (loop5): filesystem is read-only [ 132.761894][T12515] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 132.771687][T12515] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 132.781550][T12515] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 132.783218][T12566] loop1: detected capacity change from 0 to 544 [ 132.795766][T12515] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 132.809573][T12515] EXT4-fs (loop4): get root inode failed [ 132.815205][T12515] EXT4-fs (loop4): mount failed [ 132.820632][T12569] loop2: detected capacity change from 0 to 544 [ 132.829325][T12569] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 132.838598][T12569] EXT4-fs (loop2): filesystem is read-only [ 132.840371][T12566] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 132.853559][T12566] EXT4-fs (loop1): filesystem is read-only 05:39:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0xfffffdef}}], 0x1, 0x0) 05:39:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0xff) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f, @multicast}, 0x80) 05:39:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:47 executing program 3: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x24600, 0x0) [ 133.414710][T12598] loop5: detected capacity change from 0 to 544 [ 133.423063][T12598] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 133.432331][T12598] EXT4-fs (loop5): filesystem is read-only [ 133.438340][T12597] loop4: detected capacity change from 0 to 544 [ 133.455696][T12602] loop1: detected capacity change from 0 to 544 [ 133.455867][T12597] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 133.463820][T12606] loop2: detected capacity change from 0 to 544 [ 133.471098][T12597] EXT4-fs (loop4): filesystem is read-only [ 133.486492][T12597] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 133.487221][T12602] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 133.496307][T12597] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 133.505427][T12602] EXT4-fs (loop1): filesystem is read-only [ 133.515117][T12597] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 133.516986][T12597] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 133.542648][T12597] EXT4-fs (loop4): get root inode failed [ 133.547746][T12606] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 133.548322][T12597] EXT4-fs (loop4): mount failed 05:39:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8201, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0x12) [ 133.557421][T12606] EXT4-fs (loop2): filesystem is read-only 05:39:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 3: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x3, 0x0) [ 133.629687][T12597] loop4: detected capacity change from 0 to 544 [ 133.634129][T12633] loop5: detected capacity change from 0 to 544 [ 133.636666][T12597] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 133.645382][T12633] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 133.651362][T12597] EXT4-fs (loop4): filesystem is read-only [ 133.660435][T12633] EXT4-fs (loop5): filesystem is read-only [ 133.672306][T12597] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 133.682094][T12597] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 133.691834][T12597] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 133.709222][T12642] loop2: detected capacity change from 0 to 544 [ 133.718180][T12645] loop1: detected capacity change from 0 to 544 [ 133.726204][T12645] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 133.732354][T12642] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 133.735464][T12645] EXT4-fs (loop1): filesystem is read-only [ 133.744610][T12642] EXT4-fs (loop2): filesystem is read-only [ 133.784682][T12597] EXT4-fs: failed to create workqueue [ 133.790092][T12597] EXT4-fs (loop4): mount failed 05:39:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1, 0x0, 0x2}}], 0x1, 0x0) 05:39:48 executing program 3: openat$vcsu(0xffffffffffffff9c, &(0x7f000000c680)='/dev/vcsu\x00', 0xb00c2, 0x0) 05:39:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1802, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x218, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x82, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 134.281596][T12674] loop5: detected capacity change from 0 to 544 [ 134.287988][T12679] loop1: detected capacity change from 0 to 544 [ 134.297811][T12674] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 134.304039][T12679] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 134.306961][T12674] EXT4-fs (loop5): filesystem is read-only [ 134.316074][T12679] EXT4-fs (loop1): filesystem is read-only 05:39:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xfffffffffffffe55}]}, 0x2c}}, 0x0) 05:39:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 134.328386][T12682] loop4: detected capacity change from 0 to 544 [ 134.334802][T12686] loop2: detected capacity change from 0 to 544 [ 134.350407][T12682] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 134.359580][T12682] EXT4-fs (loop4): filesystem is read-only [ 134.371218][T12682] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 134.378563][T12700] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 134.380978][T12682] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 134.391190][T12701] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 134.400007][T12682] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 134.400204][T12686] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled 05:39:48 executing program 3: r0 = socket(0x11, 0xa, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 05:39:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 134.428096][T12686] EXT4-fs (loop2): filesystem is read-only [ 134.464917][T12682] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 134.477069][T12682] EXT4-fs (loop4): get root inode failed [ 134.482722][T12682] EXT4-fs (loop4): mount failed 05:39:49 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x10240, 0x0) [ 134.510388][T12715] loop1: detected capacity change from 0 to 544 [ 134.520331][T12720] loop5: detected capacity change from 0 to 544 [ 134.526931][T12719] loop2: detected capacity change from 0 to 544 [ 134.529926][T12715] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 134.535154][T12719] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 134.542386][T12715] EXT4-fs (loop1): filesystem is read-only [ 134.557315][T12719] EXT4-fs (loop2): filesystem is read-only [ 134.567680][T12720] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 134.576835][T12720] EXT4-fs (loop5): filesystem is read-only [ 134.582907][T12682] loop4: detected capacity change from 0 to 544 [ 134.598948][T12682] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 134.608114][T12682] EXT4-fs (loop4): filesystem is read-only [ 134.614781][T12682] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 134.624537][T12682] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 134.634264][T12682] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 134.644430][T12682] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 134.656519][T12682] EXT4-fs (loop4): get root inode failed [ 134.662145][T12682] EXT4-fs (loop4): mount failed 05:39:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1, 0x0, 0xf}}], 0x1, 0x0) 05:39:49 executing program 3: mknodat$null(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x103) 05:39:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1b00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x220, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 135.132765][T12761] loop5: detected capacity change from 0 to 544 [ 135.139344][T12762] loop4: detected capacity change from 0 to 544 [ 135.143824][T12766] loop1: detected capacity change from 0 to 544 [ 135.149783][T12761] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 135.156759][T12767] loop2: detected capacity change from 0 to 544 [ 135.160974][T12761] EXT4-fs (loop5): filesystem is read-only 05:39:49 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f0000002940)='ethtool\x00', 0xffffffffffffffff) 05:39:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 135.174269][T12767] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 135.183444][T12767] EXT4-fs (loop2): filesystem is read-only [ 135.194773][T12766] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 135.203925][T12766] EXT4-fs (loop1): filesystem is read-only [ 135.214488][T12762] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 135.223642][T12762] EXT4-fs (loop4): filesystem is read-only 05:39:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 135.231842][T12762] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 135.241613][T12762] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 135.251423][T12762] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:49 executing program 3: move_pages(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5) [ 135.283540][T12762] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 135.295577][T12762] EXT4-fs (loop4): get root inode failed [ 135.301200][T12762] EXT4-fs (loop4): mount failed [ 135.345681][T12807] loop1: detected capacity change from 0 to 544 [ 135.352146][T12809] loop2: detected capacity change from 0 to 544 [ 135.361176][T12809] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 135.370361][T12809] EXT4-fs (loop2): filesystem is read-only [ 135.375882][T12762] loop4: detected capacity change from 0 to 544 [ 135.386634][T12812] loop5: detected capacity change from 0 to 544 [ 135.394526][T12807] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 135.397893][T12762] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 135.403681][T12807] EXT4-fs (loop1): filesystem is read-only [ 135.412793][T12762] EXT4-fs (loop4): filesystem is read-only [ 135.418924][T12762] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 135.434410][T12762] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 135.444144][T12762] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 135.454486][T12762] EXT4-fs: failed to create workqueue [ 135.455072][T12812] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 135.459874][T12762] EXT4-fs (loop4): mount failed [ 135.468986][T12812] EXT4-fs (loop5): filesystem is read-only 05:39:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000006c0)="f8", 0x1}], 0x1, 0x0, 0x11}}], 0x1, 0x0) 05:39:50 executing program 3: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0xc000, 0x0) 05:39:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:50 executing program 3: socket(0xa, 0x3, 0x8) [ 136.043494][T12848] loop2: detected capacity change from 0 to 544 [ 136.057511][T12848] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 136.066770][T12848] EXT4-fs (loop2): filesystem is read-only [ 136.069191][T12855] loop5: detected capacity change from 0 to 544 [ 136.085961][T12852] loop4: detected capacity change from 0 to 544 05:39:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) [ 136.086111][T12856] loop1: detected capacity change from 0 to 544 [ 136.111720][T12852] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 136.112424][T12856] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 136.121001][T12852] EXT4-fs (loop4): filesystem is read-only [ 136.130046][T12856] EXT4-fs (loop1): filesystem is read-only 05:39:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x2}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0), 0x4) [ 136.153329][T12855] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 136.159546][T12852] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 136.162520][T12855] EXT4-fs (loop5): filesystem is read-only [ 136.172285][T12852] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 136.172301][T12852] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:39:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000621b", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d8f4655fd9f4655fd9f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)={[{@init_itable='init_itable'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 05:39:50 executing program 3: socketpair(0x3, 0x0, 0xfffffff9, &(0x7f0000000380)) [ 136.202601][T12852] EXT4-fs error (device loop4): ext4_fill_super:4943: inode #2: comm syz-executor.4: iget: root inode unallocated [ 136.214654][T12852] EXT4-fs (loop4): get root inode failed [ 136.220294][T12852] EXT4-fs (loop4): mount failed [ 136.237771][T12880] loop2: detected capacity change from 0 to 544