19 has an invalid length. [ 159.251094][T16592] loop4: detected capacity change from 0 to 4096 [ 159.269589][T16588] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:05 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x98) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) flock(r1, 0xa) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@ipv4={""/10, ""/2, @multicast1}}, 0x0, @in6}}, &(0x7f0000000040)=0x10d) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setresuid(r7, 0x0, 0xee00) fchown(r0, r4, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034704bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 159.292337][T16592] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 159.302955][T16592] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034709bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 159.342691][T16592] EXT4-fs (loop4): mount failed [ 159.358086][T16612] loop2: detected capacity change from 0 to 229734 23:23:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025c00e00190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="4a850d78d5b0838e636865636b3d667472696374910fa8467b7129792b47aebf69724a9cdced2c92e7a2c956914f1126d2e5afcc705f35d0a9557e0071324328aefc6a1fcd2eb1e0c4b878838fc76e931dcc36"]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f0000000100)='./file0\x00', 0x0) 23:23:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200007, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb6ce1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:05 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) fallocate(r2, 0x4, 0x6, 0xffffffffffffff81) ftruncate(r1, 0x12081ff) pwritev2(r1, &(0x7f0000000180), 0x10000199, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x2) 23:23:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025087b00190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 159.527396][T16636] loop4: detected capacity change from 0 to 4096 [ 159.537395][T16640] loop2: detected capacity change from 0 to 270 [ 159.553841][T16640] FAT-fs (loop2): Unrecognized mount option "J…xÕ°ƒŽcheck=ftrict‘¨F{q)y+G®¿irJœÜí" or missing value 23:23:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff81ffffff010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 159.585910][T16636] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 159.596532][T16636] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff060000000102000045000000250ec000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000004000200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000100)='.\x00', 0x1, 0x124) chdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x2a601, 0x10) stat(&(0x7f00000002c0)='./file1\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x1f8) [ 159.638780][T16636] EXT4-fs (loop4): mount failed 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000200190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06020000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 159.701657][T16677] loop2: detected capacity change from 0 to 270 23:23:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200008, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:06 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x3e}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10000}, 0x4000004) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x12081ff) pwritev2(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x0, 0x3) 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000300190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) open(&(0x7f0000000080)='./file1\x00', 0x2000, 0x80) 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000400190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 159.829300][T16698] loop4: detected capacity change from 0 to 4096 [ 159.848092][T16698] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 159.858718][T16698] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06040000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:06 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f00004bb000/0x4000)=nil, 0x4000, 0x3, 0x20014, r3, 0xb823b000) lseek(r0, 0x0, 0x3) [ 159.932598][T16712] loop2: detected capacity change from 0 to 270 [ 159.967688][T16698] EXT4-fs (loop4): mount failed 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000003190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='>check=stric']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06090000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200009, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025007b08190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06ae0100010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 160.104445][T16743] loop2: detected capacity change from 0 to 270 [ 160.127797][T16743] FAT-fs (loop2): Unrecognized mount option ">check=stric" or missing value 23:23:06 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000300)={0x0, 0x6}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000080)) [ 160.182836][T16751] loop4: detected capacity change from 0 to 4096 [ 160.183893][T16743] loop2: detected capacity change from 0 to 270 [ 160.202603][T16743] FAT-fs (loop2): Unrecognized mount option ">check=stric" or missing value 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff0600000001020000450000002500c00e190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000900010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 160.248998][T16751] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 160.259615][T16751] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') open(&(0x7f0000000080)='./file1\x00', 0x113400, 0x20) stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0601ae00010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 160.336036][T16751] EXT4-fs (loop4): mount failed 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff0600000001020000450000002500087b190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x2, 0x3f, 0x6, 0x1000, 0x7}, {0x1ff, 0x401, 0x1, 0x1, 0xffff, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x82002, 0x10) read(r4, &(0x7f0000000540)=""/226, 0xe2) lseek(r0, 0x0, 0x3) 23:23:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 160.398981][T16789] loop2: detected capacity change from 0 to 270 23:23:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000080200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 160.512330][T16808] loop4: detected capacity change from 0 to 4096 [ 160.548383][T16808] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000ec0190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') sendmmsg(r0, &(0x7f0000003480)=[{{&(0x7f0000000080)=@ieee802154={0x24, @short={0x2, 0x2}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="778e57bac60ba3098b2e09bce4bac5e8d166dcca1561acab645d5fff02320897ac975d0a0d3cd4f8c9e69b75ce2b9465b1ad2c2e9294ca2b5eb5d454664f3ad55010277bf972416d7da37cc591764e9e7a8803113e2b19a5011811090a7b11f3b7c27f32a0203a0e651427dfe57e4389e7e621b2ac3750f814b4436a1b12e1d410cb6f0188ef0e4e8584a1cddff16bf6760dbc4ca4b9572f01f27e1dc45437cc4803f2ea6d879335d81e31c3d7755e99605a28266b6a5950e22dbe86394d955a5254ae09", 0xc4}, {&(0x7f0000000480)="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", 0xfd}], 0x2, &(0x7f0000000580)=[{0x1010, 0x10f, 0x7, 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&(0x7f00000030c0)=[{&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="9fb54dd53bb0146a3464aa637bc37f2cdb8cefbb73ec41d16056b87c26aae9735b0b091592def190c980820ff7cb6f4afbc9f3898e5cfe3a6d1a631c4e195aac389568fa899b15dc9a29cd894acdd2cdba3f7cf8472d7163bbccc0fa1bbdccf9efb8f454f0ff9b6acaf5f2bae88a75b029c32b6966be05f60ca52f8f2a89aad9d68b73c51de65605b856d1afa13e9dabb83dc0743e87e712a6", 0x99}, {&(0x7f0000002d80)="dcb991daeb910b2175666aa0247ef5f84360fe7ff7a69db3dbf20e54f957fd31ae864b42616760a86bfe98961e61df9dce55d822069e8c151c15c819e1b12b3c528d6bd891e5608650383a076c0b66d1543eb5b24ac2615186565a0e097d8e674a1f76b979d4911c74e4751eedb46bca8743a7e0c2430754a6dcfd31d6bd11541fefcbf857ba51eaaf7b0359fbd968b181dcd5106b7d42", 0x97}, {&(0x7f0000002e40)="e9e5e364af3046a16326ec3b37410f2d0c595b01f933e655ec748e78072bc1c1aa15e997ff2b59c2455f2004da12a2be5d98e236484c536a159ce64cfda0960b37047622d8006d23ba7cf0e3a5d1eaa40db70e6f5ae9cec92ddf9ed04d063c3cd9d58196c18f31f3c3641c26b1b846e8d2f0f10b92c07a1d275d43541110d894ef3f644b844f7d7c6e58591c3f2cc2869f50720a851825c4a88505de592685990b064145c39887c50fd36d61aadf454a15", 0xb1}, {&(0x7f0000002f00)="21bb2ce4978e55454979f33cec97dd0c5744da701d9bab55f4d5677b30936d5172df0bdc6d362018115ca36345f9413bf15926f06f966f1556faf0e9be9f171598365063656cd31fcadb43f6abf22a59dd3672df4e92485b868ab464fb847dec3e0811ecd08481c5e4f1c326179d7c96c7854819ef8b29dc4e43dbd52cde7a93fb7beed8ee21ec10bf4dfee490bdef9bb36ef73ddd71a7f061907f889c0085f832cfcbdc6db645e46d332ee8de7ad2728ca902", 0xb3}, {&(0x7f0000002fc0)="7507cad7a1511973ff4f1f0b5d03c07ea4981ef8e5b74c8ebcb106ad7e4617161638a9010f73ffb93557056cd9f32d981c8585a5eac77dabf5a299b0a1d09d7f1179a3770ddc9ec35d12f565d62470c7102ed5e9662c5cbcf8c64bfe75bebf831f6066bfdf5d", 0x66}, {&(0x7f0000003040)="d2059ba5d9f014424908cfc776cf2aea6b83216656", 0x15}, {&(0x7f0000003080)}], 0x8, &(0x7f0000003140)=[{0x110, 0x101, 0x3, "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"}, {0xc0, 0x111, 0x9, "1db96085bed180d7dfdb70bd2543cd5371fe7ecf5b4a913c9cad9957ff15dc2456d505a392c23dee497e148812a2e05674eb5f6595bec662697084bc1b3286404240863f398669c7252b21dedf781e1834c3397dcf26a565a6183e6573f468e5748ebf149a5f96a4757522f23ceceb6ca23c3a6542b3841fd66eeaa278d7bed04350ee8dee7ac6e12dc00e62c52ae29606796851bcc44ff142cba9a547003fca7773f597f6058aedc5a4"}, {0x60, 0x115, 0x3, "fe4ab403e8f68458297251fea8f98e91ef3525431b362132cc59b070792aff2a19192e260dbaccd31ec7dafece38040b33b4323a813380b15289d3976207fc7645ac4eceb6276092d313bbe5cf2125"}, {0x60, 0x103, 0xfffffeff, "9f839084f586e2aeadc9419d19e13b949f70743c8edf6af2a25b8cf733112bae29f17ade93a70486f719468a583d8c4bda9552b683655b4724e6ccc1b6808ca81902ef8551afbc65f2983bdae2"}, {0x88, 0xff, 0x1, "d90cc12bbc648bf2f910a603e7a534b53f518256316541eef7c12c64c20b8c0c98012e4423e77d29a6309219de87a048f61223e0e769c8c76e7f20e4222302a08cecb194abe2d3979717acbfc2e43ff4745c53e6c03629ab3097884f5252583c31296456bf9a63ee1da41cf97d2ef415a275a7cf6d99cf65"}, {0x20, 0x110, 0x6, "234d8cdffc275098ee31184613c140"}], 0x338}}], 0x3, 0x46) [ 160.558966][T16808] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:07 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/248, 0xf8}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/177, 0xb1}], 0x5, 0x8, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 160.621799][T16808] EXT4-fs (loop4): mount failed 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000002b90200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000002190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 160.653063][T16827] loop2: detected capacity change from 0 to 270 23:23:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000b, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000080)="eb3c90229b80010002400d0004f8010000000000000095746dc5d1ac0a8e11dcd786fbc26f0000000000", 0x2a}, {0x0, 0x0, 0x4010e00}], 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') creat(&(0x7f0000000200)='./file1\x00', 0x10) stat(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') mount_setattr(r0, &(0x7f0000000100)='./file1\x00', 0x100, &(0x7f00000001c0)={0x100088, 0x100070, 0xd6df4631e8a8dcfc}, 0x20) 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000003190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) write(r1, &(0x7f0000000040)="ed69a9d40f73228e787c25fd96a604abae9dc94990070f270f99a3dbf1525572db5791671932f6b193e171da45246c0bb42bb274844c2ff87437b4a9577deea19558c384dc9f685380c5a575edc2911f9d1009c9db6d", 0x56) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000000), 0x20a154cc) fallocate(r0, 0x20, 0x8493, 0xba) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='wchan\x00') fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x8, 0xfff, 0x9, 0x6}) lseek(r0, 0x0, 0x3) [ 160.808089][T16850] loop4: detected capacity change from 0 to 4096 [ 160.829021][T16853] loop2: detected capacity change from 0 to 262414 [ 160.834485][T16850] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000200010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 160.846637][T16850] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 160.860453][T16853] FAT-fs (loop2): bogus number of FAT structure [ 160.866931][T16853] FAT-fs (loop2): Can't find a valid FAT filesystem 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000400010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000004190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 160.903119][T16850] EXT4-fs (loop4): mount failed 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190213c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000900010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) r1 = socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f0000000000), 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="636865636b3d737472616374a9e7f7f4d54362830995987c666b285344b466dcebde787a73b91063170353f2bf469d781fddea6a8aea0e253575be132495db99671007a97e9bcb635ed705ffc81f2a5002fa843e64eff58645fde8f0f0f5433ca9825e619cb942956677fd1f70bfc68acb39cfe49200e4680ccfcdce22503a5fab8eae5c5443c10b80411ef4fffef1814464c1a48eb05da33fca2df2fe7e", @ANYRES16=r0, @ANYRES16=r0]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f0000000080)='./file1\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x105102, 0x9) 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190313c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/keycreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f00000000c0)={0x3f, 0x18, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600ae01010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.012517][T16896] loop2: detected capacity change from 0 to 270 [ 161.024665][T16896] FAT-fs (loop2): Unrecognized mount option "check=stract©ç÷ôÕCbƒ •˜|fk(SD´fÜëÞxzs¹cSò¿FxÝêjŠê%5u¾$•Û™g©~›Ëc^×ÿÈ*Pú„>dïõ†EýèððõC<©‚^aœ¹B•fwýp¿ÆŠË9Ïä’" or missing value 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190413c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000009010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfff}, {&(0x7f0000001780)="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", 0xfff, 0x3}], 0x222448, &(0x7f0000000580)=ANY=[@ANYBLOB="536869636b3d737472696374017b35b289b5bde06646c15c6c564d4f9c44a993a21b6a8256b0db2aec5758d693093a3b6190d8f2bd83f25d118d82842dfa960e22b1fc68f170ea5106707030b0e246ab564a74b8b6fbe269921bad97334de2aedf61c26f651475fdd2850f6e0be41eba8e20a8aaab2dfa9f5de7ff7f0000c39ae258afa579a7a92e55c57086cf7bbec60dd68e6231ef6fcac1b1f4620ff9aeeb393b86fcd021", @ANYRESOCT, @ANYRES64, @ANYRESOCT=0x0]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000240)='./file1\x00', 0x5, 0x4, &(0x7f0000001680)=[{&(0x7f0000000300)="39c6aac8ab6f5721ca1187eb17428c8009efb508b5ebc44a1e55f47f179cee62b0080531ff7a99ee3848ed9502db29cec7579ae79dd34ff5081cd705dbee192c7b643ff55dc6b20a2ca686944b171dcf498e3625c6a4941bcc5bad33f612483414f89060b850baa43a59b017065ebeb01447de3c3cac214c234cc105692abb7b1552918345cd6210da56b27f3cd5b7cc95f64f3c1c1730eb1f416c24b0b57a46361cfbc0d5ec9649", 0xa8, 0x8}, {&(0x7f0000001480)="6b620c3bf10f5f437b6eaae22199ebe20ea370f51d15211f14c73c676b919c5c38cabb758dda985e5efb19f0dabbf3bfc73b04800c681759833c705a7951890b284b53523c085b8f124adbd077f091c400339c0fc8273b214cea1ca25429bbc9775e90e5d5f60c6126f7bbd4c6616357f49047b9c432545e024ea9cfc5f75bd6890fbf0d633d9ea9f95ea4b610d0561688811cf1cce71ebc84603fa2218abba4ba93b7440107f7e82596d23ff49e975903b4c0951221fecaccfc4c266fe13d35633e3a8f313222a9d07d586d1b243e7ee887a00e30dd9e1a5100", 0xda, 0x7}, {&(0x7f00000003c0)="e0e9545644ac4678b353c969d140165475e31af13a17478f6c47a8eef0ee7a1df3da9747f314", 0x26, 0xffffffffffffffff}, {&(0x7f0000001580)="cbefec0dff55413c5e81a2b6986db5a5f69ecef637a6de2804895329c1885628ee741599d0c3effb0a9b07a62df3b6d3a26264ed54a1a72acf2c4131ee9b14c36ef54401786c1d5326b01f599bc7a6a719707028ab3b4d42861335d917f745e3a0c6e12301918df95cbca22e7e47a2c99ded3c778a46b8094613d38045841688b1149f34e1f6775e2655e06a551a9249411ba732ba2e71cfc27a91f8b8f316e964de803e7ff0715f18b3361dbd57372b1762f269c84bfee548e822f1cb3e0ccf9fe66c446c8fabcc11e2196bed6ff74e0c463f2287ac042d", 0xd8, 0x40}], 0x20000, &(0x7f0000000480)={[{@barrier_val={'barrier', 0x3d, 0x8}}, {@discard}], [{@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@dont_measure}, {@dont_hash}, {@pcr={'pcr', 0x3d, 0x1d}}, {@smackfsroot={'smackfsroot', 0x3d, '$,\xb0$#\\.'}}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) r0 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@l2tp={0x2, 0x0, @loopback}, &(0x7f0000000280)=0x80, 0x800) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/245, 0xf5}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/185, 0xb9}, {&(0x7f0000000980)=""/169, 0xa9}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000a40)=""/107, 0x6b}, {&(0x7f0000000ac0)=""/86, 0x56}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/114, 0x72}], 0x9, &(0x7f0000002780)=""/4096, 0x1000}, 0x12041) open(&(0x7f00000000c0)='./file1\x00', 0x406240, 0x0) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 161.095531][T16912] loop4: detected capacity change from 0 to 4096 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190016c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) sendfile(r0, r1, &(0x7f0000000040)=0xfffffffffffffe00, 0x8) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 161.158240][T16912] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 161.168847][T16912] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 161.196778][T16912] EXT4-fs (loop4): mount failed 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060001ae010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.216419][T16929] loop2: detected capacity change from 0 to 15 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190016c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000d, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 161.268219][T16929] loop2: detected capacity change from 0 to 16383 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000003000200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:07 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xa1, 0x3, 0x81, 0x5, 0x0, 0x6, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x9, 0x3f}, 0x8008, 0x3, 0x7, 0x6, 0x6, 0x3, 0x9, 0x0, 0xffffffff, 0x0, 0x800}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x10) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 161.323712][T16959] loop4: detected capacity change from 0 to 4096 [ 161.336595][T16929] loop2: detected capacity change from 0 to 15 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000004000200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013390003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 161.364990][T16959] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 161.375601][T16959] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000002010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.426373][T16969] loop2: detected capacity change from 0 to 16383 [ 161.427285][T16959] EXT4-fs (loop4): mount failed 23:23:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000e, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x2, 0x2, &(0x7f0000000100)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400028001000240000004f80173c800007d17f6fee15e8e3d78b68fcacc7789eec5c6bb9c60f24824efa55086f7a16f5a8f283eed5386e8577c5c2034f2e604e671bb18d776cc4b4cf7f7e387701e0754aaa5dadce90d07075f6031000000000000000000", 0x6f}, {0x0, 0x0, 0x10e00}], 0xa004, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x22) 23:23:07 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) r3 = socket$netlink(0x10, 0x3, 0xa) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', &(0x7f0000000300)={0x10801, 0x8, 0x2}, 0x18) io_submit(0x0, 0x3, &(0x7f0000001480)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x4, r3, &(0x7f0000000080)="d942c278260d67d3e70b81e427c3d7018680b1215939d58e1f21fc80f0758e39b396501a33a627dd7cf6bb30b160e02b66c165ee6b1c98392090525fd19e583355fc25f3cdc47ec9a423b4eb4054cb0ae69ba07f1f19555f3eb6a2e93597013235bca085ca32c1d97ae332e3057d44ac32b65cadc4395bd9f2feb507834e11240b5bbb0ef08856935d18f3b6a724c1bd6415129bc62b5d12e98b8d131c65ec7a32967305a8e4c5ffe724d6044cb2c4f0c7d5d8297ac3bc27a3477badb8045026af81e252d72e23ac5759baedaaa53a5506a63f5ac37741744e5558753cd9ac8ed0ae378538f16a1b96f0e22cf0", 0xed, 0x101, 0x0, 0x3, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000340)="8a2f1e9f95d1cd44f9f56db072ee69de5ccfdc46b00871aad9280339312e9a5171b4f17da442a9e35e1eb0848386f82055f2b2bcae4621b49640ba34a03c72eedc5fe9ddf27454da45a92d174fe410cd08b3e06f419fd22da28d734c7f405f70d9ade58a98c395bdb8833aeae1e57b9c51e44ee679198de3b50a6d9e91e63f00f26f1e96e106a1", 0x87, 0xd7ca, 0x0, 0x3}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000440)="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", 0x1000, 0x100000001, 0x0, 0x1}]) 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00e03000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000004010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.555798][T16998] loop4: detected capacity change from 0 to 4096 [ 161.571431][T17003] loop2: detected capacity change from 0 to 270 23:23:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x80, 0x1a4) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00e01000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 161.608446][T16998] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 161.619044][T16998] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:08 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) open(&(0x7f0000000080)='./bus\x00', 0x454100, 0x5) write(r2, &(0x7f0000000000), 0x100000) pwritev2(r2, &(0x7f0000000180)=[{&(0x7f0000000040)="00a83bed3ef306e66590918774bb1aeed98eafda0eae9647cb74a79dbe72e6e3cc26d5002e", 0x25}], 0x1, 0x1, 0xfffffffc, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000009010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.684616][T16998] EXT4-fs (loop4): mount failed 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00203000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 161.713211][T17025] loop2: detected capacity change from 0 to 270 23:23:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000f, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}, {&(0x7f0000000080), 0x0, 0x9}, {&(0x7f00000000c0)="abb1d508f506a1fbb519e42e958065223fd5af1f0e82a8c7068195db3ff4bfbf6064d2c9e22ef127b743547272ed6991e905148ec574fe884e1a76f26929ef0b0e129146012a13a482a721e2264eb5", 0x4f}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="636865636b3d737472696374964c228dc7b3657262dd1fefc80ac2d75ae35118bb47278e2750f79168f5e912626000080000000000002578c5da55bc239564fdbf0000000000005a3ad3773afeb2eefa118721d9f1be65cbd2285e4f0700000000000000d6efe978832ac2814de064b0fff4aa661d0b45f15375"]) r0 = fork() r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip6_tables_names\x00') chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fd/3\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000049c0)={0x0, 0x0}) r4 = getuid() preadv(r1, &(0x7f0000004f00)=[{&(0x7f0000004b80)=""/173, 0xad}, {&(0x7f0000004c40)=""/100, 0x64}, {&(0x7f0000004cc0)=""/5, 0x5}, {&(0x7f0000004d00)=""/45, 0x2d}, {&(0x7f0000004d40)=""/174, 0xae}, {&(0x7f0000004e00)=""/229, 0xe5}], 0x6, 0x1, 0x747) getresgid(&(0x7f0000004a40), &(0x7f0000004a80)=0x0, &(0x7f0000004ac0)) sendmsg$netlink(r2, &(0x7f0000004b40)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004940)=[{&(0x7f0000000380)={0x4c, 0x40, 0x300, 0x70bd29, 0x25dfdbff, "", [@generic="dc0890a7cd46115a2b0d1846270524b898aac082a2cdc401943df7f7197b6119f4f31115b1d60ac7712e8c1b8342e84a8bb2d7b328a33a36707a"]}, 0x4c}, {&(0x7f0000000480)={0x226c, 0x22, 0x400, 0x70bd2c, 0x25dfdbff, "", [@nested={0x213a, 0x16, 0x0, 0x1, [@generic="074141df8194aa6d953c85c2fa8b757db596f6b241a5975ea263d1a5f04404df03e0f4df4ce4a687346f3b102481", @generic="5b1f7f576ea19e6af6368d3c0e039c", 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[@generic="bac98aaca35b6ec295240e7c69bc259068928bd5d451df1a8e53cec7049a4ee4796ce8ad457e519a0516a6bcb4e3ae8f1648cd22b4ee9bed7d90aa9fbfb331dbd7d83c39e00d4b7bb2746ae0c58b7253174b29e6d82214867450512584e7cad115abb2ab1f3add91de4f3e9253af5a76af8db31629d5d293eeb357f21a2173c99c6deeb1dce5a9efba5e46def1d08b7d1c156efeafcd09668c8d184fc3223deb7641ee32610c4abb5de5d88976bb3c47a4759d369ab3e29b870c6a4b7667ee641ea4ac890c9b7ba05d3c472bd1947f1212d6014dbd02f78e5092e5010f7b1e498b290b446513913c406a0983f56d84e6e83643f642c211e31068b2f4bebc6fc2fe50c44ae4113b2f428cd432d28d52377868eabb64d1ee413c265700b0bcc8e74b19c90671e7812204848753ad089a8d9b3b38abd406638a016f29acac783afff6138acbeee4af4d003527339d075b1dbb456941226d47db9d0bcad5c1cb04c883a3011f2b4b1d61f6ac2a0e4c23dfe1368116691bf9164d525bab395931e59bfe702cbcd93c6f9a32ba95ec1bc149e72b67027ef0c80a3c565400c456a6b4c59baf79f16e4f1a6fb3e6578aeb46eb7da3ea2d8af96649f54e5c39116c6a5e991a494895d369c6ca2ad3a7a4c856c8bd6640c0eb912149f6220a723bdca591639e0da66e173437db57274144b9ac8be2730fd51b74782f9faa2dcad214129e06f3de7e269bb080df131f922298a3476f71059d74b6c0491d63e881bb579fc99401a39e5928c07a2be685f43b53e8f849a508783b5ab9be1a49bd7e4f6fdb885b6153c990ee764b4bf6d77ea47944e8247721d479a1039eb5cb0b95b271d24216e645f20c9d902fddffac883492e65b6c5a0f78d6700b66acb5c5742ea89b07594e1f2e5ce76c931c63f917601d08c0fbe4cb93e0ab752aec2bdc5954a04d9d20c067a0e28c3c44bcb0c135c64fc9facc11c595521482d58fbf040cdc72b617012956954dc5d7f728458dee8cc0c7e00e26ce60726ba6fcb57d82c5c1c63c1f652b54f29cd13b11035568e8640b6722ad780c0b563c219bc4686f770467f798012461423727be348c8483b6418e5059437b911418d97d4b08eb7e6b0989870865131d8ea9103161a65aaa14524fd7b2dc6b02f15b5b1f4ecabdcb8704b771318373b14dde4eebf6fe84534074bcf4c17091a54a0b53ff5a5bb4a9cb3d60e806e6743b6bb88adc32e1429f3d6740c309bb7ed00056de8bd16c0357ac38f05acea7862416e9bef22d6a303c1821364228a29586ca03624bf6958c8ca6c3d85707b70f6f9781c55ac32a225210f75cfc6a586629a8c34fd317e1c87b96f69154917d6f13e4c09e31e4cc3be91358ff52984d833fbfb146db244a83f0c647bda563de7f538b3aafda412e6f126ee1830f234acc2dd3e365db776758552c3e0bc02dbd5df2fe7aa557904fabc0fa624a53753cec52ec3c9e71b483e8be9423abece9748cc426e8829f4876db9322345f52446ea6d30920ca592883b0cce5f1f7e13a50e91170089093fba6f2ff1041b04254a49348ccc2577d8aa12b4f2654865bfab44f0fcbe5bcd4df6d7b47cc64e1a75777eb11b02279d4f995cac45a95070a570a5e1c2a291658b6b8f1f893ff20e8a373b0fe5f70a37c0c7727af8c88fdbf9d8af65e16b97aad96ed6c0b311f08c17b7ed8e3e8388563108e36b70581ca9e12519e593646537fb1178d50af28ddedc0eb8de7e955cb04de9991b018bbf306abe66cb19ca71ddaf887439b51e44f7ea148aa123336afd9c66c0bc9670e2e2030e4b16d105f1fa99828288d1c7c07058c3e82f24512fc7be65054b79d6d1962559e92829fb2139599f910d64a55ea8bfa1042ed36918f7e54c5f8a154e9707fb770c3996fda5cdb5d7eeb9930f159198fb35df568ac292b5864166903773849447906d580f4808b0a0f24e290b4a5e09e75456328a46307dccbece75055ebe90d6a957abac054da7b533fdf16aa6cb9e6c20d4f7885486522748479fc4a71526c1625feddad5c997a91ca6824487cbe302f30406a6ab9d4094a97384891070ea7f0ba449b7315b845532d741f4644d35a90229faf14d125ebb56f3a88a083ac944610a3d1a847f96f0fd6a9d24ffe1ca9406c37b5fef2146f8414e95f293b5735b0b74194f9917203e8bf1bc0c30a9879960d5a305f33378b60a3bf84add09883fc5167b3e444e147223967109dbfb1afd8de5133e68d37df1dead71e08fa4d697a63cd27e56bd0adc4d86782d8f894c9849e967cd4b6d343b6d418d73bb186d7eca65b6f0e03ba7b032411cc4ecbad8530cbf3121e65350ff2cdb9053ba18e542b3a6c4caa44ab7eb85e0f1bb0a73057b33e9e9b851a7c5d2b2025d00e8ca709d0d47d580819440c147394baad8dc6f7ff5ff1c0342be73aa6e0f0bdaba476737f3efb26263e98428592639c29395f8693026a6614470e4d0f18880926509cdeb8ad4cc8c66d88ddddad0239a989272044456f147524547097be6232cf0e9ca7a09f83f02fac8802dc8f450867ebb7d50e93a07a1a5da2013aa0c59c8b621cea17ef44a084dfe44e18b153e8629a918410e33bbd7fe9227ad9d2522303a46b971c897af851c085bf23b93bbb6e879b95148c9704d6be323db88d3f76b1f829787bf2aef69c7d4efc6b43f094df413ec45adfeb6e6c89ea0acfbbc27ee5b0204c17b26aa525b4ff2f1fc9180ef0c79c9e971870fddb299870775ab3f88b2f5fa01a4cae78f76178fb49c5511729271b5b67c53d2a823471a8227e770cf3f7d23ffed4e0e540c035f65f8871a5628b42ecb9e367a0892e1b632e6ce2b8881346ca1b0ebd2bbaeec2618dee2e3376e0365feb0826d2112c8ffc6156aa4dabfcf53e4543231d710e9fe53bffe3aaae8d3fcbd7e00aeda903b6d39914d8d7107692a88f522e138fd2a2f52faec00be15ebdad0cb79f5972a9ca99bd533af46b0e2fd894b4b5e3047858325082a4a121204dac03543f79ea662f0ad40d1965f6c5bc4c4d5521909549c21bfdd44e03804972bf86d6230e29d308aea02bc89e6478c43b16c292d0b24dd10c4436cb5f3d9660f82a69e651335d941d1af6e821093e311602643f5669acd75d49dedd8bf120f8e33fb1c8822ecba42ecf619c8dc9afff0801c2354b2e3daf75cd334ac6d7a17c020bf2e7ff4b76cf28c4198ead46f0df6e26253011e434add4c13d889260b86afa08b9a94246374cee82b3bf3cbf1eea073369612eeb5538a470f61058da71f3f49d37035748584945c62cbc8e4e2501be0ad306312c42463c65fcb101116ffd26aafab8435b9d20b20db7b8e75b7e3d765b588066c6fa86a747c08de37d922e741e04c92a0859e9eff0b3b473b0bec7ed4b86456e2673680b991a158050ae9bcbdfedcf3bed374afcbbc370d9669d348aafcb77a7ed0e22215ff3132b39f5fcd41f527f12b9d5c8aade965acf03a82d7d82a4613711b91db8d655b157a8a5d445a3996816149bea8feb88548e841a997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@typed={0x10, 0x19, 0x0, 0x0, @binary="754a572a0b60b77041561407"}, @nested={0x40, 0x29, 0x0, 0x1, [@generic="ca8423c331c31570c0fdf2ef28083e0b16b7a27472a2e0907200d67f6677268511b5823766c6f3f2", @typed={0x14, 0x47, 0x0, 0x0, @ipv6=@local}]}, @nested={0xa9, 0xe, 0x0, 0x1, [@typed={0x6, 0x19, 0x0, 0x0, @str='#\x00'}, @typed={0x19, 0x4e, 0x0, 0x0, @str='net/ip6_tables_names\x00'}, @typed={0x4, 0x92}, @generic="88cd5be6d9100b417c6052d51edeb1671178d74ecf7afc50516e67f591c95d5a1590f2e0718956e082163b798d5d6c783970e1b66dc106c2401de9d58938beea9e5b27f7500d965d11a58cace96f4f1a366e85", @typed={0x4, 0x1e}, @generic="a5c5f7436a1d78bae0a798077fb9081bdbfafc2cff047f0f6d3125ea248d", @typed={0x8, 0x17, 0x0, 0x0, @uid}]}]}, 0x110c}], 0x5, &(0x7f0000004b00)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}], 0x20, 0x4048010}, 0x4040004) truncate(&(0x7f0000004f80)='./file0\x00', 0x8) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000002b90200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00303000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 161.821455][T17047] loop4: detected capacity change from 0 to 4096 [ 161.857929][T17059] loop2: detected capacity change from 0 to 270 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000080200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.858570][T17047] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 161.874772][T17047] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 161.900252][T17059] FAT-fs (loop2): Unrecognized mount option "check=strict–L"dzerbÝïÈ [ 161.900252][T17059] Â×ZãQ»G'Ž'P÷‘hõéb`" or missing value 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00403000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010202004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 161.978140][T17059] loop2: detected capacity change from 0 to 270 [ 162.005200][T17059] FAT-fs (loop2): Unrecognized mount option "check=strict–L"dzerbÝïÈ [ 162.005200][T17059] Â×ZãQ»G'Ž'P÷‘hõéb`" or missing value [ 162.031035][T17047] EXT4-fs (loop4): mount failed 23:23:08 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x46100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00005000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010204004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200010, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010209004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') creat(&(0x7f0000000080)='./file1\x00', 0x100) stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00002000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 162.226517][T17112] loop4: detected capacity change from 0 to 4096 [ 162.261400][T17112] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060000000102ae014500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00005000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 162.271975][T17112] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 162.288482][T17112] EXT4-fs (loop4): mount failed [ 162.309285][T17124] loop2: detected capacity change from 0 to 270 23:23:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:08 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) truncate(&(0x7f0000000080)='./bus\x00', 0x1) ftruncate(r1, 0x12081ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x40, 0x80000000, 0x1}) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fchown(r0, 0xffffffffffffffff, 0xee00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200011, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200094500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c000010e0007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 162.440002][T17152] loop2: detected capacity change from 0 to 270 [ 162.469526][T17153] loop4: detected capacity change from 0 to 4096 23:23:08 executing program 2: ptrace$getsig(0x4202, 0xffffffffffffffff, 0x4, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010201ae4500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 162.513421][T17153] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 162.524078][T17153] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003020007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 162.606410][T17178] loop2: detected capacity change from 0 to 270 23:23:09 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000040)=""/246, 0xf6}, {&(0x7f0000000300)=""/116, 0x74}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/155, 0x9b}, {&(0x7f0000000680)=""/165, 0xa5}], 0x8, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200024500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003030007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x210203, 0x9) [ 162.705285][T17153] EXT4-fs (loop4): mount failed 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200044500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003040007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200012, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:09 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x111002, 0x0) r2 = openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:09 executing program 2: clock_adjtime(0x6, &(0x7f00000001c0)={0x800, 0x6, 0x6, 0x81000000000000, 0x9, 0x825, 0xe7, 0x0, 0x4, 0x8, 0xfff, 0x8001, 0x6, 0xfffffffffffffffe, 0x6, 0x25e, 0x3, 0x7, 0x1ff, 0xffff, 0x4, 0x1, 0x7f, 0x5476, 0x2, 0x3}) chdir(&(0x7f00000000c0)='./file1\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f0000000080)='./file1\x00', 0x0) [ 162.814568][T17209] loop2: detected capacity change from 0 to 270 [ 162.849916][T17218] loop4: detected capacity change from 0 to 4096 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200094500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000307fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 162.895018][T17218] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 162.905619][T17218] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:09 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x880, 0x0) fcntl$setstatus(r2, 0x4, 0x400) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000300)=""/178, 0xb2}], 0x1, 0x800003, 0xfffeffff) open(&(0x7f0000000040)='./bus\x00', 0x100, 0xa0) lseek(r0, 0x4, 0x3) open(&(0x7f0000000080)='./bus\x00', 0x22000, 0x6) [ 162.943777][T17218] EXT4-fs (loop4): mount failed 23:23:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="636865636b3df37472696374da9cd5a65489f43ce2f1ccac5dc34ecf479f5b7ab54669d7045f8b"]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x7ba) r1 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x90000, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000400)=""/48, 0x30}], 0x7, 0x9e, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0x7040, 0x0) chdir(&(0x7f0000000180)='./file1\x00') socket$inet(0x2, 0xa, 0x8) stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000005000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c000037b0807fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200018, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 163.022155][T17257] loop2: detected capacity change from 0 to 270 [ 163.048477][T17257] FAT-fs (loop2): Unrecognized mount option "check=ótrictڜզT‰ô<âñ̬]ÃNÏGŸ[zµFi×_‹" or missing value 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004502000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003c00e07fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 163.100287][T17257] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) [ 163.109683][T17269] loop4: detected capacity change from 0 to 4096 [ 163.131480][T17257] loop2: detected capacity change from 0 to 270 23:23:09 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="3331b4a1b17038bc77669382ff2a57b90e19c2afdf6fda02bbaa61879784fea61efe2d3fbf901ae25393be6dafe23c2dafd381248697cd983440092ef7d30f60300f1b3147c1ab4426a0506a", 0x4c}, {&(0x7f00000002c0)="219f3c910e59ec4012ece489f1c05aea9b7002e5ebac88d7f315a53056b1ef9f6d050bdbbedd0d8360128f45b1f7f22c2722636c1770ec79ae41a6ad186f259c2f03db19fbca859ef458189816abb407d2e7eb090415cd1343adde8f0c1922d8c9ebcd2428c3e0fac92b37ae5b8ebd3d5deeb3b5814883a7199bc836db0bf71f23507af5c129b33451a620d4ccad2de6ca34cf4e9d40bd0565f23659e7e2ba5a781f", 0xa2}, {&(0x7f0000000380)="18a8cda6d3afe1166357e2345c2bf90ae99158839fd9ba7e0755b362be1a29ed692d1c972f6e4c2bf614e3ff29b35016df79c49e8da930fc1dca2a15f32514f8243e83148c192fa72a268d6e59f4638e1ee4d7e3c1bdda50e5e3ea1fba95c11c5a8676854ca514d92217b91dbb33859084bcac507a32dbfca743090f044b9106120017400ebb", 0x86}, {&(0x7f0000000440)="1199bcadc83e3654f11034f51388e6503120920c8fa3d866e865d5d00ff732e738dcdad39a5b9044cfdb99d77d3506456e2e9386bb576d9073a1d856d458ebb61d81c9b1c1a03616fcd7ef7263d19028806eb7cfbdbc447298a2fbbbe73d0514538f8c8451de5b0a56f787a90190c03d32387198a304a42db2749c98d06a49161f271aa01ff4290b2e20dc38634f29183109f08994fa43e375fc2a6b213564d0620ad413b41ed179e19ee2f521260d2bb189d9c6b0497fc48d1d759064b516", 0xfffffffffffffcaf}, {&(0x7f0000000240)="4b93f0da38addaebe4bdf2f3dedacc735c90d7a11e10fc8cf355144c21b50f301d506f37738d9243eeebdf27", 0x2c}, {&(0x7f0000000500)="d0c7377ee364005fbf67fbdbb97281a5e9280d318a50972de26ad3cd299920fb3f488f2eecc4ce218a4475fe417fba5f9151a127c1eb99112d8b75217a6b748a597b1765a9b47d85e2c87e616ef5602f0a9e966ca704f56867b67d862b0adb568a86d48c7f7d449a5dea7eb814c98355a8911a3cd42d30ec46", 0x79}], 0x6, 0x0, 0xfffffffe, 0x8) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) lseek(r2, 0x17, 0x3) open(&(0x7f0000000700)='./bus/file0\x00', 0x200280, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$cgroup_type(r3, &(0x7f0000000680), 0x9) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000080)=""/3, 0x3}, {&(0x7f00000000c0)=""/120, 0x78}], 0x3, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) r4 = openat$incfs(r0, &(0x7f0000000600)='.log\x00', 0x42000, 0x30) r5 = pidfd_getfd(r0, r3, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r5, 0x8030942b, &(0x7f00000006c0)={0xcf, {0x14, 0x3, 0x9, 0xb3ce, 0x4}}) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000640)) ioctl$FIONCLEX(r3, 0x5450) [ 163.153483][T17257] FAT-fs (loop2): Unrecognized mount option "check=ótrictڜզT‰ô<âñ̬]ÃNÏGŸ[zµFi×_‹" or missing value [ 163.182441][T17269] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004504000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 163.193055][T17269] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 163.209665][T17269] EXT4-fs (loop4): mount failed 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003087b07fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200022, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r0, &(0x7f0000000000), 0x100000) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000140)='./file0\x00', 0x8, 0x5, &(0x7f0000000580)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002e1a0ed728de4", 0x17, 0x5}, {0x0, 0x0, 0x10e00}, {&(0x7f0000000080)="f28ee38ac530b57f6685cb9f6eb5", 0xe, 0x101}, {&(0x7f0000000600)="d7412df6ab7189aa1d4f8e24314042bbc7d9586ef18e3bfb92fdec27e79cce84ad2133e2e47701db7e2e6005413aa82eeb514ffd2cdc3c0585ce0066c9e3d109863fce9ca07b0e7416cbc49fabaeb8c48758f45472029988d1614a5d9d55cd2e5ac88656d83502a3192ff626e0a86e490f6832ebb1bc19e82792aeb567c797400668452540acaf5ba69ae92bafbe11e78c682277fded30807ce847b025ab99d4acfa43c8ca81665bea5f73e8e2c2b649b9d148e9fc6d0000000000", 0xbb}, {&(0x7f00000004c0)="4d7d00fe7e7f7294edd300e82be8bb9b5dac2617f6b5cbdfb0a5ab7f57e6d494ae493614fd8432865394898bbebeb8027ab814eff15d2d9c79d3daeaae44811e645ce68d57793191154bcc748b2543340a761759a3969a53fd46cd6c6474367f03e32d05735ea2e432126b717b53157ba8ccb795dc9c78813fd5b79987cce27794cdda59d4383c7df5b0c5abd64236483f90ebacc2f2ab3949ef0a87245ad8a56cea31028ecf4a2fa267c722c6d809a4ebc3478ba0957d1855d2", 0xba, 0x73c291a}], 0x0, &(0x7f0000000400)=ANY=[@ANYRESHEX=r0]) lsetxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'U-', 0x4}, 0x16, 0x3) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004509000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = pidfd_getfd(r1, r1, 0x0) preadv(r3, &(0x7f0000000400)=[{&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000480)=""/203, 0xcb}], 0x5, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c000030ec007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 163.324943][T17316] loop4: detected capacity change from 0 to 4096 [ 163.356278][T17317] loop2: detected capacity change from 0 to 264192 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060000000102000045ae010025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000207fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 163.366455][T17316] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 163.376526][T17317] FAT-fs (loop2): Unrecognized mount option "0xffffffffffffffff" or missing value [ 163.377029][T17316] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 163.400722][T17316] EXT4-fs (loop4): mount failed 23:23:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200025, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 163.457380][T17334] loop2: detected capacity change from 0 to 264192 [ 163.485180][T17334] FAT-fs (loop2): Unrecognized mount option "0xffffffffffffffff" or missing value 23:23:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500090025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000307fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:09 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1e3) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) creat(&(0x7f00000000c0)='./file0\x00', 0x101) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = socket$inet(0x2, 0x800, 0x3) mmap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x4000000, 0x4000010, r2, 0x6e1bc000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x40000, 0x11) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x2080, 0x110) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0xffff) lseek(r0, 0x0, 0x3) mmap(&(0x7f000042a000/0x4000)=nil, 0x4000, 0x5, 0x2010, r1, 0x5bd99000) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) r6 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r6, &(0x7f0000000000), 0x100000) poll(&(0x7f0000000040)=[{r0}, {r5, 0x28}, {r6, 0x201}], 0x3, 0x0) [ 163.573047][T17355] loop4: detected capacity change from 0 to 4096 [ 163.595804][T17358] validate_nla: 80 callbacks suppressed [ 163.595818][T17358] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 163.612402][T17355] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 163.623003][T17355] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 163.629268][T17358] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004501ae0025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_io_uring_setup(0x3dc4, &(0x7f00000002c0), &(0x7f0000033000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000080)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_io_uring_submit(r0, r1, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f00000008c0)=@in={0x2, 0x0, @multicast2}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = syz_io_uring_setup(0x389e, &(0x7f0000000080)={0x0, 0x3a47, 0x20, 0x2, 0x1a8}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000001c0)=0x0) syz_io_uring_setup(0x46b0, &(0x7f0000000340)={0x0, 0xca9c, 0x1, 0x0, 0x138, 0x0, r3}, &(0x7f0000034000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000400)) syz_io_uring_submit(r5, r4, &(0x7f0000000480)=@IORING_OP_NOP={0x0, 0x4}, 0x7fff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x400000, 0x0) syz_io_uring_submit(r0, r4, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x1}, 0x1}, 0x9) 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000407fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000080)='./file1\x00', 0x4400, 0x0) chdir(&(0x7f0000000180)='./file1\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x75e) stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 163.750328][T17370] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 163.764368][T17355] EXT4-fs (loop4): mount failed [ 163.811627][T17370] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0206040000000000000000", 0x39}], 0x1) 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000006c000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20002e, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 163.853495][T17388] loop2: detected capacity change from 0 to 270 [ 163.895600][T17388] FAT-fs (loop2): Unrecognized mount option "01777777777777777777777" or missing value [ 163.930203][T17397] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 163.947455][T17399] loop4: detected capacity change from 0 to 4096 [ 163.959907][T17397] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff6706040000000000000000", 0x39}], 0x1) 23:23:10 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500020025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 164.005041][T17388] loop2: detected capacity change from 0 to 270 [ 164.011703][T17399] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 164.022269][T17399] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 164.032188][T17388] FAT-fs (loop2): Unrecognized mount option "01777777777777777777777" or missing value 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0602040000000000000000", 0x39}], 0x1) 23:23:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000000)=ANY=[@ANYBLOB='X', @ANYRES16]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 164.105845][T17427] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 164.137414][T17399] EXT4-fs (loop4): mount failed [ 164.152984][T17427] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0667040000000000000000", 0x39}], 0x1) 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500040025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200030, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040200000000000000", 0x39}], 0x1) 23:23:10 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000100)={0xffffffffffffffff, r0, 0xbb89}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000002c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r3, 0x1, r2, 0x317}) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="795cc91925a98878c21571b5bc82e258f9231b280f3833d68e25c09240a935faf297b70eba605c8d21442bea53c1a1cb92088bf75e1680d051db9821e67d0384bfb72c4e4dd5e06bdf9e81ffb8195f3f0ed73574dbcd8ca179eb8b2ecd3bcfaf290d604d2ddefe377e058f8ee0a770cf569cf3d22b6ba081620bfdf0c05d4a1c7c903d264cc21b36c620b20126cb32633fcd04d9cfc18b608c1dda9339268238bcc998", 0xa3}], 0x1, 0x0, 0x0, 0x12) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r4, &(0x7f0000000000), 0x100000) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x2000006, 0x30, r4, 0x19815000) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/169, 0xa9}], 0x1, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 164.251588][T17452] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 164.275170][T17452] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500090025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:10 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="340565633ccca09472696374"]) chdir(&(0x7f0000000040)='./file1\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x1}) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 164.354642][T17464] loop4: detected capacity change from 0 to 4096 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040300000000000000", 0x39}], 0x1) 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500ae0125000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040400000000000000", 0x39}], 0x1) [ 164.441940][T17480] loop2: detected capacity change from 0 to 270 [ 164.449311][T17464] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 164.460029][T17464] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 164.475122][T17480] FAT-fs (loop2): Unrecognized mount option "4ec<Ì ”rict" or missing value 23:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000925000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:10 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) r3 = openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000000c0)) sendfile(r2, r3, &(0x7f0000000080), 0xfffffffffffffc00) 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040003000000000000", 0x39}], 0x1) 23:23:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="639265636b3d737472696323"]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x9d1, &(0x7f0000000000)=0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r0, 0x1, &(0x7f0000000c80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) io_pgetevents(r0, 0x0, 0x2, &(0x7f0000006e40)=[{}, {}], 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x6, 0x28400) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f00000001c0)="2dfa5fb3f9c8c6017c63a9c085b53be05c3ff88f85255438f38b3ffa7c84613ecddcc080f9a622f736f12509f36f69c2d4ed537cbf783a591a29bdbe1dd9410e7afdc4a94027b1130548136e0435a4a0280944604c7370146acfd9127efdd15bdbe73084278627f97dea9fb75e6d2afa287b150b603a8d87693e3629e298b56b4bb1a79a4cd5a68a0be9307123e233c8cc69951d159313a7a14780a5", 0x9c, 0x3, 0x0, 0x1}]) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 164.565429][T17464] EXT4-fs (loop4): mount failed [ 164.570664][T17494] loop2: detected capacity change from 0 to 270 23:23:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200031, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450001ae25000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606047b08000000000000", 0x39}], 0x1) [ 164.662447][T17515] loop2: detected capacity change from 0 to 270 [ 164.673082][T17515] FAT-fs (loop2): Unrecognized mount option "c’eck=stric#" or missing value 23:23:11 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f00000000c0), 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0xffffc000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @timestamp, @timestamp, @sack_perm], 0x4) lseek(r0, 0x0, 0x3) 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604c00e000000000000", 0x39}], 0x1) 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000005000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 164.747328][T17527] loop4: detected capacity change from 0 to 4096 [ 164.762277][T17515] loop2: detected capacity change from 0 to 270 [ 164.775191][T17515] FAT-fs (loop2): Unrecognized mount option "c’eck=stric#" or missing value [ 164.802694][T17527] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 164.813598][T17527] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:11 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x107a01) splice(r3, &(0x7f0000000080)=0xcb, r2, &(0x7f00000000c0)=0x7, 0x80, 0x2) 23:23:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="637c65636b3d737472696374340f"]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0x600200, 0x40) stat(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x10) 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000225000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604087b000000000000", 0x39}], 0x1) [ 164.940279][T17558] loop2: detected capacity change from 0 to 270 [ 164.942070][T17527] EXT4-fs (loop4): mount failed 23:23:11 executing program 3: mmap(&(0x7f00003db000/0x2000)=nil, 0x2000, 0x1, 0x12, 0xffffffffffffffff, 0x9d504000) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/77, 0x4d}], 0x2, 0x4da, 0x1) truncate(&(0x7f0000000140)='./file0\x00', 0x9) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000fedbdf250700000008000300", @ANYRES32=0x0, @ANYBLOB="f50035002000000008003a00ff7f0003000000000000002c471d4ef9fd91ca4f5efccf9000e016b725deaea3dac36af741ced115c940a363bd122f114949063ccf5ff76fa83c95a958058de6060f070499894238ea1db010970cbe9576e5811eaed8fe436001250c180ab36f59582e2fbbddc75971fd857670e46b957689d682489cd9ffc6ed7504f1945f0c7d5fbd6e81349e403245c11249cd7f3f6722f2f9966122d393f2d9c078"], 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x200080d4) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) lseek(r0, 0x0, 0x3) 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000425000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 164.986234][T17558] FAT-fs (loop2): Unrecognized mount option "c|eck=strict4" or missing value 23:23:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200032, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040ec0000000000000", 0x39}], 0x1) [ 165.082678][T17558] loop2: detected capacity change from 0 to 270 [ 165.094383][T17558] FAT-fs (loop2): Unrecognized mount option "c|eck=strict4" or missing value 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000925000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:11 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/1, 0x1}, {&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) r2 = pidfd_getfd(r1, r1, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000014c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x54, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x988d}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb92}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 165.209206][T17593] loop4: detected capacity change from 0 to 4096 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040040030000000000", 0x39}], 0x1) 23:23:11 executing program 2: ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x42}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x608c3, 0x4) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000006c000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 165.280577][T17593] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 165.291314][T17593] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040003400000000000", 0x39}], 0x1) [ 165.355082][T17615] loop2: detected capacity change from 0 to 270 23:23:11 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffffffffffff46, 0x1, 0x80000001}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000100)={'U-', 0x2}, 0x16, 0x0) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000005000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 165.429997][T17593] EXT4-fs (loop4): mount failed 23:23:11 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200048, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 165.524267][T17644] loop2: detected capacity change from 0 to 270 23:23:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000006c000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000100000000", 0x39}], 0x1) 23:23:11 executing program 2: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e800e441", @ANYRES16=0x0, @ANYBLOB="f0be3da5446c7268b58310"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) chdir(&(0x7f0000000080)='./file1\x00') 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000030013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 165.603979][T17654] loop4: detected capacity change from 0 to 4096 [ 165.626880][T17654] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 165.637482][T17654] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000200000000", 0x39}], 0x1) 23:23:12 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 165.713458][T17673] __nla_validate_parse: 4 callbacks suppressed [ 165.713473][T17673] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 165.729177][T17670] loop2: detected capacity change from 0 to 270 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=stt']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 165.767000][T17654] EXT4-fs (loop4): mount failed [ 165.827147][T17673] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:12 executing program 2: alarm(0x7dfe2a3c) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000300000000", 0x39}], 0x1) 23:23:12 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20004c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000040013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000400000000", 0x39}], 0x1) 23:23:12 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/77, 0x4d}], 0x1, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r0, &(0x7f0000006000)=[{{&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)="19a2019333e9a3944389341daf8d8c84121b76ac3b4dd12f5c8a2487f31c59dda11a1a8e1fd1b7b5d6183076fe600a3386be2a6f72ea734a34fda1b0e29dcf74d81e55dda6843c27b5bc74a2041aa76925d8af29b8ca2b8ad37f6309f6309498c6bd12012f0ae093e678c63f392170b30c7aaabebb25cd19cee2d9c6e0c1bd03c0d13144fc094a94f05414300bf7d0c967091dfdcc19914349c78423ad5cff86e1bd94", 0xa3}, {&(0x7f0000000340)="efa67acd82dcc86afd8e4a83c6f4c606c201d95ae461d65190ddbdf90c3229e278b0d59f", 0x24}, {&(0x7f0000000380)="284f7c8351ac81f42543b52ad1bf0d694551f918d97876603365854ab789207d4418f7b8425c884f9e65a113a6e3544e9072c2efa10be049af0bb9515a1b66bf9cf1620286cdfcbbaeffaff47e16bc86eec3b567abd1e2f8edf46c7b3231ae92dc4dcb00844ee35b8967d4cb6a2bd81845e0afdb85e613ef3c623050368df921d53b617cb46931273ebe", 0x8a}, {&(0x7f0000000480)="84de5c098480e3242400911469d988f95f80af759aed55350f992c39c553734bca2747f4109c4073908af5e2fe21b309cd059cd63e", 0x35}], 0x4, &(0x7f0000000500)=[{0xe0, 0x104, 0x5, "c40e0ae0b6bbf791a87eb4cb697711e58ad152062b51262284ef5658f67b6a8173d818f08699ecc27d81af60d7be11903155ac23bf6241cb872dc6ce395e29b68e69b761e8c07ea8987ef68dcd1e944559278c2ac17f82a20653b36a41260391754b09e682ccac2352c1f29a313c89a9a531d1e76de3fd1197798a03b876ae5290322cd3a4c1a505ecf5195933a9cd3150c1e8c3eccf910782d3f7844488aa2db31c905a82e8aae2049c4f99470c4fed71c7b684e960f3aeed25673723bd783f4bcc7955047e479d1bcad3"}, {0xe0, 0xff, 0x8001, "604e6344c663ac81539c08523b076fc42f6be4ef9b6ca4c2c9875127975b6ae30375692d321f55bab0a26c4b16fe5e116e045698915d95c868e56b7830b865e5af5cd308874acd8107151f6919c43d52562c64823dd0bcbba4a2e48c246b3057a8e74b9b7d43b185f151ee586cf5f0a73dd4d2c2b7224d8f34ad5f331f6a06be4bc12ac23f55514241a159ae6ee8558358c7f5f92d38c303cbfb72da536a49c1722a15c2ccf5159d60fb360f8fe17a1626f30f2960a2d893387bdfafaf245043992a30aa432af3b63776a2ba019d6546"}, {0x88, 0x105, 0x3, "cc13499ddf71fa80693d63402a619e7de38aa625f5403d5df9dfb8923f2338db3c2f7bdbd27a034c1b7ac880842dd9212f9df5426e3bc84d42cfc0f8955a132fe9d353c0555220b8d2b8bb05987cda0e6801031d417ed340d7997e69ac4edc85decdc8ca678f39adc23bd4c6e17424716a"}], 0x248}}, {{&(0x7f0000000780)=@pppoe={0x18, 0x0, {0x3, @remote, 'team0\x00'}}, 0x80, 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"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{0xc8, 0x112, 0x6, "689382adb8f79939fee027098b6f1e40debec4214c991a5c8396de5672ee35fac1f0029f5c67730c9920cc65f4fb75d7f70f819731df89aa5a931979cb2dd5266535e1b8df8e37d82c24b03cbd9a4f28797647336ce74b1d1d150a9e26013bbae6aa62ab21a7f59810733c76be628a1a548f9e03efbeb3b1327bfec51c1529937033420e2f418a40f19f458cbc71e0c7b6ee54c362ddec5f012d8f85c4f15056c83ac91097db3edc9b6c87a79442b8a27af88cb4"}, {0x98, 0x118, 0x0, "010ed04dbc391bbd2249252c289dd40cf9e2536618aba8176ee1c0b64deb3f9d8db2a48e489ad12e36b853b871d3e98f9768c3d629f4d927e67d03538f73937d90da5b18b2352951ee10507da74ef9b46ecb25965bd15f0530ce6f350d6302a9a5ad27c49f6f543dfb3663a670cddf661925feca71cf852faa43c07c74e528e1d162ce572b9ec4fb"}], 0x1170}}], 0x5, 0x40) creat(&(0x7f0000000080)='./file1\x00', 0x104) stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 165.977040][T17709] loop4: detected capacity change from 0 to 4096 [ 166.012732][T17709] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025020000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000087b00000000", 0x39}], 0x1) [ 166.023438][T17709] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strist']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) [ 166.090636][T17709] EXT4-fs (loop4): mount failed 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025040000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ffffff9e00000000", 0x39}], 0x1) 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}, {&(0x7f0000000080)="b6ce32557adbfd4b3d8eef4d9ba7fbf0396aef7667b371a4a9c9ef1c5c6c866481fcc36b9e40d76c5a7f50009b9d02d7b6cac0a4712fa7108b5426835fccd12d6a6fe487a556bb93e3be33c098b6ab71ebdf69cfa551cea28ee1eaa4da1e35f7f8f4f45685d5539231cf2d7c2edc3c6e2cd9d42aa0698f06a7bf23d4295f7d40fe507eb3f0dd1b0c7c8500de472571bf495509474774e8a6054e9769f389b2e55d7f83639e46f33767dd78ad8ac99f0e73f2", 0xb2, 0x1}, {&(0x7f00000001c0)="3f4ff49fb78a3448757a4a5b53c2eae7a8a64d5b57abb51871abbfb792e92bb4019f", 0x22, 0xe2}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:12 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_setup(0xffc00000, &(0x7f0000000080)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x109000) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00') io_submit(r3, 0x5, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x5, r2, &(0x7f0000000300)="778932e60f21b6f1f63f828c5bba562e754dafd71a499567eb8cdab1606d5bea683030971d6ea2f58fc83c4c1663a0948dd059d3766642016215c39591a22f856f9d8f67892dff55a6a4b5a228237f60f9befd8e66db609dc57dd80173c4583af2bcda97948896c9bc2c70517d4f25c5f517c4b52e746eba731ea81e1f7b5dead40a40013368b2cb6010d76023a9c90241362776b13b9b93ec8b10a983cf408497b711472f02345b73bdcbdaf79f48add3729f54333846060373f2922f1c202b33f11c33", 0xc4, 0x4, 0x0, 0x1, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x200, r2, &(0x7f0000000100)="cbe7f9844ba30a33ff2ad346c10ed8943f3aac1e3206d8e247bc1b986bed604f49b73881d2dc6ba407d4fd077eadce3437ab7f20", 0x34, 0x100, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0xf4e, r0, &(0x7f0000000240)="fce56b3bb0430c67bcfd3abc8cb30cd8e8e436d569", 0x15, 0x46, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3f, r5, &(0x7f0000000440)="3435742e41c5584adebc93907344c89e49449a8bfdb9ff74dd82e40f998de6d423fb7b84ae37f0", 0x27, 0x4, 0x0, 0x0, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f00000004c0)="a341ce60c9bbad2a3e5b1b15e8017c2067fdb306408cd12f12748c0036f4c43d63dd3a933cc4272a634908ce0825abe92075f90e2123726e86a3e9e0e0ad9fc4e7fbaa0b85dc516f52b6743262c67f752f8834177dce72a4577eee277b253a4621fc810ec2267039d2d6c346af031c7fa8372db87ecf036d695102336f9cb5d1da1de7702e7fd0e96ced29eea6e0e0fbd701bb96b81b276fee447fdc0a42ae4e5ebe3807105e2fbd6d5d9fb99c32e2aa8d955f984c", 0xb5, 0x4, 0x0, 0x1, r6}]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x12, 0x1}) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000ac0), 0x80, 0x0) io_submit(r3, 0x5, &(0x7f0000000b40)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x4, r6, &(0x7f0000000600)="a5e025af41539cc4eaa024c7bc9c5b835066c93903487c3ff661a455ca40984f33f46e65f949f548c19b0dba1388ff1df2975dcdf5e4616f8a4c31ee25a44dd857c870a0b173a5c1d0cd5953f5432b2e046dfe3cc6b4c5e1fa002fa760ebf8570f43b095bd7f4f26", 0x68, 0x5, 0x0, 0x2, r1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0xfffa, r0, &(0x7f00000006c0)="4a823cc97b1bd78c683cd664df61364b719bc693b28db8ae37fe224975933302d62a7ca642f2bf6b0c52666484dba7a2198462fd66fd0381120bda43fad8ee1fcb862fcb17d959c17c9262e4f638142f2794249c948d1d2c70602e5aad08ecb3e2bcc900bc8a63d090f0396624eec124d98d7de78e647c9383364c4ba2e40b4346db9a19c81bc06c5f281c05be61583494c58f09de6cd2ac3b186b79aa7107c6dcfb6e475e5379a6fd1a597d61bce9957ae5d9b97ae75c8b6c22f2571410d5f5aa57aaceb88bf7479ccec32408c7", 0xce, 0x8001, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000800)="5a088ef5f6912e0f6b25ba3db727fed1736f3688ad2b8470ab570c394cd50ad8aa645ab9a15165eec19630028cbe2436b0a5ed1fc63496b36f55f8e7be6adaae197c5980119f9aa0c4ce81e3bf8cfcd685c78201f5b16ffff2bbbf67ff301b2789ebb202cf53247f06dab6f9f52ba059106309c55d939814581df5699c510cfd49fe9f857fbab3efac4c046d38977513c9191e78038e4440b107e3339500b045", 0xa0, 0x9}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x7ff, 0xffffffffffffffff, &(0x7f0000000900)="02355a76d2f933c84177aa28d0c9c77401a6e7f0cd2a851b01e43b9dfe61fa076502bd885408d18f82a927ccc1874e1876e3c8e328f2d5deebb4615ed46629a69432112eb74cb18793a0a08423aaff30eefb90f9b386fdd4dbc5ed49c1168820f7f22ba7d93f1983fa1ea84d5de17a15f3756d065339bdedf7d9ef", 0x7b, 0x0, 0x0, 0x2, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f00000009c0)="513652cd2e9adf904fb42c3b41a40ffef8dcbfa75add241b0a7e422d5a2545accc47e64c44f0c471ab7c6f0643be563f5de5d9f9887d22feb78a0ef1d6a6a54b83f89895962aeb389aecbadbbd8048eab58d7261d0e6b6b0008fae447402176530ff5363551f05668c68a949980a5a856cda881bc84a056d3b8206b775f356881d6ee93daf3e2e67eb9d393e81a86a8024901eb2dcc0e056e8eecc1e112ede922f7e776391e6736d3d286946c64eb2382a0ab99bca52eb21c97ad06a617107aa125354dc7f", 0xc5, 0x14f4, 0x0, 0x2, r7}]) 23:23:12 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200054, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025090000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000ec000000000", 0x39}], 0x1) 23:23:12 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0xe0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x1000000000}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="636865636b3d7374726a6374dfda104b3cbd517d8fc09ac41fd10d7dde1e040300c2df80c8d4489f9c8d804226ddf377fb567d1552f75effdf1788614b2bd35bfaf5a879f6ac84ceacceca9bd79347de7286f3d6dfdcac7d2e437090da06b538", @ANYRESOCT=0x0]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file1/file0\x00', 0x116) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025ae0100190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ffffffea00000000", 0x39}], 0x1) [ 166.287008][T17767] loop4: detected capacity change from 0 to 4096 [ 166.348027][T17767] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 166.358708][T17767] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:12 executing program 3: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0x10001, 0x4) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)='Y', 0x1}, {&(0x7f0000000100)="2ee25630458fa9189ff49bb77f423bac289de4c8eea20f", 0x17}, {&(0x7f0000000300)="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", 0x1000}], 0x3, 0x0, 0x0, 0x10) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r2) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)={0x1e8, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}, @TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf124}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3c7b}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x207}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x25c}]}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x29f8e261}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "647be09570b879c7014fa06b631a51b497a3b4d956605060c3de26554d"}}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x44004}, 0x4000800) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001540), 0x8401, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001580)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000001640)={'ip6tnl0\x00', &(0x7f00000015c0)={'ip6tnl0\x00', r5, 0x2f, 0xfd, 0x80, 0x8, 0x1, @loopback, @remote, 0x1, 0x8, 0x6, 0x4}}) preadv(r2, &(0x7f0000000180), 0x0, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) truncate(&(0x7f00000001c0)='./file0\x00', 0x6) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/254, 0xfe}, {&(0x7f0000000600)=""/141, 0x8d}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/234, 0xea}], 0x6}, 0x7f}, {{&(0x7f0000000900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/157, 0x9d}, {&(0x7f0000000a40)=""/54, 0x36}, {&(0x7f0000000a80)=""/113, 0x71}, {&(0x7f0000000b00)=""/144, 0x90}, {&(0x7f0000000bc0)=""/118, 0x76}], 0x5}, 0x4}, {{&(0x7f0000000cc0)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000d40)=""/232, 0xe8}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/147, 0x93}, {&(0x7f0000001f00)=""/152, 0x98}, {&(0x7f0000001fc0)=""/171, 0xab}], 0x5, &(0x7f0000002100)=""/225, 0xe1}, 0x10000}, {{&(0x7f0000002200)=@llc, 0x80, &(0x7f0000002800)=[{&(0x7f0000002280)=""/206, 0xce}, {&(0x7f0000002380)=""/129, 0x81}, {&(0x7f0000002440)=""/104, 0x68}, {&(0x7f00000024c0)=""/143, 0x8f}, {&(0x7f0000002580)=""/255, 0xff}, {&(0x7f0000002680)=""/67, 0x43}, {&(0x7f0000002700)=""/52, 0x34}, {&(0x7f0000002740)=""/30, 0x1e}, {&(0x7f0000002780)=""/65, 0x41}], 0x9}, 0x3}, {{&(0x7f00000028c0)=@can, 0x80, &(0x7f00000059c0)=[{&(0x7f0000002940)=""/106, 0x6a}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/4096, 0x1000}], 0x4}, 0x4}, {{&(0x7f0000005a00)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005a80)=""/100, 0x64}, {&(0x7f0000005b00)=""/135, 0x87}], 0x2, &(0x7f0000005c00)=""/189, 0xbd}, 0x3a}, {{&(0x7f0000005cc0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005d40)=""/187, 0xbb}, {&(0x7f0000005e00)=""/56, 0x38}], 0x2, &(0x7f0000005e80)=""/220, 0xdc}, 0x3ff}, {{&(0x7f0000005f80)=@phonet, 0x80, &(0x7f0000006080)=[{&(0x7f0000006000)=""/34, 0x22}, {&(0x7f0000006040)=""/57, 0x39}], 0x2, &(0x7f00000060c0)=""/76, 0x4c}, 0x4}], 0x8, 0x2000, &(0x7f0000006340)) chdir(&(0x7f0000000180)='./file1\x00') statfs(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=""/79) stat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000006380)={r0, 0x80000000, 0x72, 0x6b3}) write$binfmt_script(r1, &(0x7f00000063c0)={'#! ', './file2', [{0x20, '\xcb'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '^}$)'}, {0x20, '\\)+\'^'}, {0x20, 'vfat\x00'}], 0xa, "42543e38ff92db30b130cbc32f9fd782d90f3acf3daab74e1ca316c49121a5a2844cd7c092df1f4d98218f1b00cd3c2ae09a2d38ec1d86233fbdf68c5a7167815123ffd057a13f26c5d092a49e825c3f097c"}, 0x88) [ 166.403715][T17767] EXT4-fs (loop4): mount failed 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ffffffef00000000", 0x39}], 0x1) 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000900190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x5) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:12 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200060, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604fffffff000000000", 0x39}], 0x1) 23:23:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000002501ae00190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10041, 0x90) r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, ')+{@][}]!^&r'}, {0x20, '{,>$%#{](:\':'}, {0x20, ':-}\"[-'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "aef51208c219aba59d1ab709b857e7b29b2618931d2fd6fea7bc16842e340bebd53bf7b5daf20ffad22ecbaa0cbb80cade5527"}, 0x77) 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604fffffffe00000000", 0x39}], 0x1) [ 166.574293][T17820] loop4: detected capacity change from 0 to 4096 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060000000102000045000000250000006c0013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:13 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x1) ftruncate(r1, 0x12081ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) pwritev2(r2, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x800000, 0x12) fcntl$setstatus(r0, 0x4, 0x46100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) openat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', 0x121800, 0x22) 23:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="540c99000000000000696374"]) open$dir(&(0x7f0000000100)='./file0\x00', 0x2000, 0x40) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', 0x0) [ 166.625759][T17820] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 166.636380][T17820] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 166.665520][T17843] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606049effffff00000000", 0x39}], 0x1) [ 166.694568][T17820] EXT4-fs (loop4): mount failed [ 166.704404][T17843] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:13 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x200000, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=virtio,privport,cache=mmap,afid=0x00000000000,mask=^MAY_EXEC,hash,smackfshat=,,euid<', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:13 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200068, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000200190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file1\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x40}], 0x308090, &(0x7f0000000280)=ANY=[@ANYRES32]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f0000000080)='./file1\x00', 0x0) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x0) 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604eaffffff00000000", 0x39}], 0x1) [ 166.779604][T17863] loop4: detected capacity change from 0 to 4096 [ 166.800939][T17863] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 166.811543][T17863] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000400190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 166.835410][T17863] EXT4-fs (loop4): mount failed 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604efffffff00000000", 0x39}], 0x1) 23:23:13 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20006c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000900190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x7, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYRES32]) unlink(&(0x7f0000000080)='./file1\x00') chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604f0ffffff00000000", 0x39}], 0x1) 23:23:13 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) recvmmsg(r1, &(0x7f0000001340)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000300)=""/80, 0x50}], 0x2}}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/18, 0x12}, 0x86}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/73, 0x49}, {&(0x7f0000000680)=""/77, 0x4d}], 0x2, &(0x7f0000000740)=""/92, 0x5c}, 0xfffffffc}, {{&(0x7f00000007c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000ec0)=""/118, 0x76}, {&(0x7f0000001540)=""/99, 0x63}], 0x2, &(0x7f0000000980)=""/157, 0x9d}, 0x1}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000a40)=""/77, 0x4d}, {&(0x7f0000000ac0)=""/157, 0x9d}, {&(0x7f0000000b80)=""/179, 0xb3}, {&(0x7f0000000c40)=""/99, 0x63}, {&(0x7f0000000cc0)=""/230, 0xe6}, {&(0x7f0000000dc0)=""/111, 0x6f}, {&(0x7f0000000e40)=""/101, 0x65}, {&(0x7f00000008c0)=""/81, 0x51}], 0x8}, 0x3}, {{&(0x7f0000000fc0)=@rc={0x1f, @none}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001040)=""/110, 0x6e}], 0x1}, 0xdbc6}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001100)=""/237, 0xed}], 0x1, &(0x7f0000001240)=""/213, 0xd5}, 0x3}], 0x7, 0x2000, &(0x7f0000001500)) pwritev2(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r4 = open$dir(&(0x7f0000000240)='./bus\x00', 0x100, 0x20) lseek(r4, 0x8, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="28040003", @ANYRES16=r7, @ANYBLOB="010000000000000000000300000014000100fc0200"/34], 0x28}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x103}]}, 0x1c}, 0x1, 0x0, 0x0, 0x18}, 0x4000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000840)={'syztnl0\x00', r3, 0x4, 0x4, 0x8, 0x0, 0x20, @private2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x85fcc5380b5f2ef9, 0x4, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f0000001200)={'ip6gre0\x00', &(0x7f00000015c0)={'ip6tnl0\x00', r8, 0x4, 0x4, 0x2, 0x1, 0x43, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x8000, 0x2, 0x2}}) open(&(0x7f00000002c0)='./bus\x00', 0x321180, 0x100) [ 166.988579][T17901] loop4: detected capacity change from 0 to 4096 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000002500ae01190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 167.054132][T17901] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 167.065192][T17901] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:13 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/46, 0x2e}], 0x1, 0x5, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00rict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = open(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0x80) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80) r2 = getegid() fchownat(r1, &(0x7f0000000240)='./file0/file0\x00', 0xee00, r2, 0x1000) 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604feffffff00000000", 0x39}], 0x1) 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000009190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="63000001003d737472696374"]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x5, 0x5, &(0x7f0000001540)=[{&(0x7f0000000480)="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", 0x1000, 0xfffffffffffffc00}, {&(0x7f00000001c0)="3fb3be9cb5db29a9236802fbc15060087e1b695354ac0fa2aabfcb119e071362ab6effd11fa66329366efa0fc7f0103458cc24ae30dcdddef2ce5210be884c4aa33a12272dad87330349d0cf36bde4375bed5d0c2e77a68a645e347baf7d0aa283b787e8a28396ab162c1e4fceb748bb06dcc4c50d442ebe410e0084e740ca452a70567edeac30de5644266036fb1f9f1a054f6e474030419670a667f3b56ddc075c6ae837bf2612272ddd8e2d8b8d9f2ce9b0595386c1ec9d14a2f9d5", 0xbd, 0x8000}, {&(0x7f0000000340)="f25efa0cdc23c3369defd803f2c74fe239f7dfda85d08d7a85262d9690e2c45d52668f56b2d0455580f19f2f1e332bab673b84576cdd9bb12f9c66aa605359fdce53fd9d9f77d3f2e079935da6658ca0e8f410f1f6b7322ab1900b2a7df472491a148840646dda7d91b0e159d63a205412d8f665e0b0f35f7679eb53d36698995d70f58cb2fd9591ba668713384d", 0x8e, 0x5}, {&(0x7f0000001480)="285cdf9c306ff8d3fe78e5b83b6aa18baf85913e323847e12317d3b9d8b2dc1b596ed0b401b68f1c4518b41164e1d124091fe36580e61633ef1522364ce9cc73f2ef6aa95ed7cf35ed7fe67be410e1e0822f1f68431d5d84c9b59cf75f5027d10583d481f7b21cf71ff12e26807cb363036cf19b2d7beb88d0f69e6afe4db45b0ad6574ad84d530b41a787443e99e279ae0bbdb31aed9def90e8ac0dc3930054463b5cf6e0980d0c947d52338316964c3f927c", 0xb3, 0x2}, {&(0x7f0000000100)="403c9f2af13fe73f44699dcb504e56f8dfb8", 0x12, 0x7}], 0x400000, &(0x7f00000015c0)={[{@utf8no}, {@rodir}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '##'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@appraise_type}, {@permit_directio}, {@fsname={'fsname', 0x3d, './%-)\x97%)\x1a'}}, {@obj_role}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}) [ 167.208008][T17901] EXT4-fs (loop4): mount failed 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000010000", 0x39}], 0x1) 23:23:13 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) setsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000040), 0x10) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:13 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200074, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060000000102000045000000250001ae190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:13 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="636865636b3d737472696374381800ca7afdef47acebe34a7e050cceda3e4c21f693033234e2e2926b2e09bbf83e609c9c563a96ba9caa"]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x30) stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000100", 0x39}], 0x1) [ 167.369453][T17963] loop4: detected capacity change from 0 to 4096 23:23:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000030013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 167.431113][T17963] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 167.441832][T17963] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) open(&(0x7f0000000080)='./file0\x00', 0x404000, 0x24) truncate(&(0x7f00000000c0)='./file0\x00', 0x10001) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000034000", 0x39}], 0x1) 23:23:13 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x22) lseek(r0, 0x0, 0x3) 23:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f00000001c0)={0x0, 0xfb, 0xb3, 0x4, 0x0, "5048a8059e36ac0615031ddc3342a0be", "3932d797b88060c2a9a546f89386494e5f8e1a9ff09929d12466d6317a20f19ee6cfdfc30dde432cccea96e45881510cfc34618454448aa46b2841e257c0ab3b8e10e1a85332c8849f2a4df345c9cdbe71c69b10a35fa38da64849d64278723855dc53f455275dde43c0f7f060a241d6e67e66888fe43177744dd1b51cf345014edb6f649049e2f9894b0511fd1f3353491c61db81cdf4e1213e6cfa32db"}, 0xb3, 0x2) [ 167.539651][T17985] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) [ 167.593021][T17985] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 167.609336][T17963] EXT4-fs (loop4): mount failed 23:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') setxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:ssh_exec_t:s0\x00', 0x20, 0x0) chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000002190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:14 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20007a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000002", 0x39}], 0x1) 23:23:14 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x9a) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) fallocate(r3, 0xa0, 0x7f, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000004190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file2\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 167.792401][T18026] loop4: detected capacity change from 0 to 4096 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000003", 0x39}], 0x1) 23:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') accept4(r0, &(0x7f0000000080)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x80, 0x80800) stat(&(0x7f00000002c0)='./file1\x00', 0x0) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000009190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 167.881877][T18026] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 167.892577][T18026] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060000000102000045000000250000006c0013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000004", 0x39}], 0x1) 23:23:14 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x13) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 168.019659][T18026] EXT4-fs (loop4): mount failed 23:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 168.073901][T18069] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:14 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20007e, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000087b", 0x39}], 0x1) 23:23:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) r1 = open(&(0x7f0000000100)='./file1\x00', 0x300, 0x1c1) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000140)={&(0x7f0000000240)=""/107, 0x6b}) write(r0, &(0x7f0000000300)="92c28a6f37221efca636142c247a28cfa6fdcb014e27bfc843ca8fb322aa5b0e99a3e7f25707ff656286307c29bfc623ae541262e6477c328bd401da9ca0b1c16bf6dad7dd9d062183bf03520d88894b32a92538958098208e2af4fead97a2898553000813f3a883f949190cd4d0275cd06bb2c222f27df19219d2403e8227b273c34d013293ecd856e8cfcc3000"/155, 0x9b) r2 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYRESOCT, @ANYRES32=r0]) chdir(&(0x7f0000000040)='./file0\x00') renameat(r2, &(0x7f0000000080)='./file1/file0\x00', r2, &(0x7f00000000c0)='./file1\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) [ 168.122355][T18069] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:14 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fsmount(r1, 0x1, 0x0) ftruncate(r1, 0x12081ff) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0xce, 0x6, 0x80, 0xc2, 0x4, 0x2, 0x6, 0x101, 0x4, 0x40, 0x1c5, 0x20, 0x8647, 0x38, 0x1, 0x101, 0x2, 0x6}, [{0x6474e555, 0xbcf5, 0x4, 0x100, 0x20c, 0xfffffffffffffffa, 0x100000001, 0xffffffffffffff01}, {0x2, 0x3, 0xcd5a, 0x0, 0x8, 0x0, 0x1, 0x5}], "7908b0e2c4e27cfbb060b447b6881ad2f395a631a1223d02334f30cf6fd3508fc97e77627cd1b29263a4c88d2614d28bd3a127a4da52c0603f7f0bc9084d3e7c8c5f0df36f56c991f465e6268a5ff0a40ab735d5d7b8ef6659b8445b945fab72ac2e34a4e6a3ac738aac70bb22b749b9617ea7c489b368b790253801fe0ed98e93007eb3654946c9711e3bb70f6328ce0c1a3102d34a60e9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb48) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffff9e", 0x39}], 0x1) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000030013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 168.192218][T18091] loop4: detected capacity change from 0 to 4096 [ 168.234738][T18091] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 168.245453][T18091] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 168.266144][T18109] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000ec0", 0x39}], 0x1) 23:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='check=strict']) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000180)='./file1\x00') stat(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) io_setup(0x9d1, &(0x7f0000000000)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r1, 0x1, &(0x7f0000000c80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) io_pgetevents(r1, 0x0, 0x2, &(0x7f0000006e40)=[{}, {}], 0x0, 0x0) r3 = accept4$unix(r0, 0x0, &(0x7f0000000200), 0x40000) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x17, 0x1000, r3, &(0x7f0000000240)="b98cbd4ba077dd415d7e54f954c372204a2ae6e3cccdcfb77b00bb5d696ce9e5f4f9646c6883a69b92cd0efaa38e6bb4ac", 0x31, 0x3, 0x0, 0x3, r0}]) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000040013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:14 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsopen(0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) lseek(r0, 0x0, 0x3) [ 168.291120][T18109] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffea", 0x39}], 0x1) 23:23:14 executing program 2: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0x10001, 0x4) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)='Y', 0x1}, {&(0x7f0000000100)="2ee25630458fa9189ff49bb77f423bac289de4c8eea20f", 0x17}, {&(0x7f0000000300)="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", 0x1000}], 0x3, 0x0, 0x0, 0x10) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r2) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)={0x1e8, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}, @TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf124}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3c7b}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x207}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x25c}]}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x29f8e261}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "647be09570b879c7014fa06b631a51b497a3b4d956605060c3de26554d"}}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x44004}, 0x4000800) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001540), 0x8401, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001580)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000001640)={'ip6tnl0\x00', &(0x7f00000015c0)={'ip6tnl0\x00', r5, 0x2f, 0xfd, 0x80, 0x8, 0x1, @loopback, @remote, 0x1, 0x8, 0x6, 0x4}}) preadv(r2, &(0x7f0000000180), 0x0, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 168.372785][T18091] EXT4-fs (loop4): mount failed 23:23:14 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200085, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff060000000102000045000000250000006c0013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffef", 0x39}], 0x1) 23:23:14 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000300)={0x3}) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000fffffff0", 0x39}], 0x1) 23:23:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190213c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 168.574967][T18158] loop4: detected capacity change from 0 to 4096 23:23:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000d, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 168.620795][T18158] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 168.631672][T18158] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000fffffffe", 0x39}], 0x1) 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190413c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 168.674670][T18158] EXT4-fs (loop4): mount failed 23:23:15 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x58941, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unlink(&(0x7f0000000040)='./bus\x00') lseek(r0, 0x0, 0x3) 23:23:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000400010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040002000000000000", 0x39}], 0x1) 23:23:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200086, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190913c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 168.770152][T18195] validate_nla: 56 callbacks suppressed [ 168.770168][T18195] netlink: 'syz-executor.2': attribute type 19 has an invalid length. 23:23:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) setrlimit(0x4, &(0x7f00000000c0)={0x6}) setgroups(0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1, 0xf50) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x2, 0x1, 0x1f, 0x9, 0x0, 0x3, 0x8, 0x8, 0x2}, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) sendfile(r3, r4, 0x0, 0x80000001) ioctl$FS_IOC_SETVERSION(r2, 0x6609, 0x0) 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040003000000000000", 0x39}], 0x1) [ 168.837212][T18206] loop4: detected capacity change from 0 to 4096 [ 168.861601][T18206] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 168.872444][T18206] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:15 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b144b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef73d9125939f50bd2d4ed96a074eb04a348a666bf48b23ac4edcce412245deacb1f630e4052b9d6c20a45", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x45}, @void, @val={0xc, 0x99, {0x200, 0x52}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r0}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8, 0x52, r1}, @NL80211_ATTR_PID={0x8, 0x52, r0}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8, 0x52, r0}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x60}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) tkill(r0, 0x2d) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040004000000000000", 0x39}], 0x1) 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190037c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:15 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x242400, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) mmap(&(0x7f00004ab000/0x4000)=nil, 0x4000, 0x4, 0x4fb8a50b0da074f1, r3, 0xc5b7b000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {0x77359400}}, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000000c0)={0x80000000, 0x2, 0x1, 'queue1\x00', 0xfffffeff}) lseek(r0, 0x0, 0x3) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) ioctl$FIOCLEX(r5, 0x5451) [ 168.970876][T18206] EXT4-fs (loop4): mount failed 23:23:15 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0xe8, r0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x66}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ea674fa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xddc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}]}]}, 0xe8}}, 0x40c1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x2d, 0x0, 0x1}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, 0x0) 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000030000000000", 0x39}], 0x1) 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000002500000019006cc00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000b9, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604007b080000000000", 0x39}], 0x1) [ 169.094587][ T23] audit: type=1326 audit(1622244195.455:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18240 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 23:23:15 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) ioctl$int_out(r3, 0x5460, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r4, &(0x7f0000000000), 0x100000) pwrite64(r4, &(0x7f0000000100)="c47b8d23a189d0ae3ecd036fb791f23536cdb91ce5823b42d2c8c27298953a57630f866a6da25f05e8029ceb2396ee", 0x2f, 0xe35d) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000000c0)={0x210f9edd, 0x20, [0x7, 0x5, 0x8d5a, 0x8], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x3) [ 169.154784][T18263] loop4: detected capacity change from 0 to 4096 [ 169.184642][T18263] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190037c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 169.195283][T18263] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400c00e0000000000", 0x39}], 0x1) [ 169.250436][T18263] EXT4-fs (loop4): mount failed 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff0600000001020000450000002500000019006cc00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400087b0000000000", 0x39}], 0x1) 23:23:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000eb, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013390003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 169.429835][T18302] loop4: detected capacity change from 0 to 4096 [ 169.478650][T18302] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 169.489661][T18302] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 169.533411][T18302] EXT4-fs (loop4): mount failed [ 169.869957][ T23] audit: type=1326 audit(1622244196.235:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18240 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 23:23:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) fsetxattr(r0, &(0x7f0000000300)=@known='security.selinux\x00', &(0x7f0000000340)='?', 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') write$vga_arbiter(r1, &(0x7f0000000000)=@other={'lock', ' ', 'io+mem'}, 0xc) 23:23:16 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = accept4$packet(r0, 0x0, &(0x7f0000000040), 0x0) lseek(r2, 0x4, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) creat(&(0x7f0000000080)='./bus\x00', 0x80) 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000ec00000000000", 0x39}], 0x1) 23:23:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013500003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000ec, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c0e000000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000400300000000", 0x39}], 0x1) [ 169.965080][ T23] audit: type=1400 audit(1622244196.325:148): avc: denied { mac_admin } for pid=18323 comm="syz-executor.2" capability=33 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 169.988917][T18331] SELinux: Context ? is not valid (left unmapped). [ 170.022951][T18333] loop4: detected capacity change from 0 to 4096 23:23:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x69, 0x1, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) openat$cgroup_ro(r0, &(0x7f0000000540)='memory.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = gettid() fcntl$lock(r1, 0x24, &(0x7f00000004c0)={0x0, 0x2, 0x0, 0x8, r5}) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) flistxattr(r6, &(0x7f0000000540), 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r7, &(0x7f0000000100)='./file0\x00') pidfd_send_signal(r7, 0x29, &(0x7f0000000440)={0x11, 0x8, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/166, 0xa6}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000000380)=""/23, 0x17}], 0x7, 0x7, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 170.050870][ T23] audit: type=1400 audit(1622244196.355:149): avc: denied { associate } for pid=18323 comm="syz-executor.2" name="vga_arbiter" dev="devtmpfs" ino=2 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 srawcon="?" 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000034000000000", 0x39}], 0x1) [ 170.096605][T18346] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 170.106582][T18333] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 170.117516][T18333] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r0, &(0x7f0000000000), 0x100000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x12081ff) pwritev2(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r4, &(0x7f0000000000), 0x100000) close(r4) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) r6 = socket$inet6(0xa, 0x80000, 0x100) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="1bb000000000000001000080000000000200000000000000", @ANYRES32=r6, @ANYBLOB="0000ffff00"/28, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28]) lseek(r1, 0x0, 0x3) 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000001000000", 0x39}], 0x1) 23:23:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00e01000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 170.171262][T18346] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 170.229279][T18333] EXT4-fs (loop4): mount failed 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000002000000", 0x39}], 0x1) 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000003000000", 0x39}], 0x1) 23:23:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000ed, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00203000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 170.268403][T18369] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 170.297224][T18369] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:16 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0xffffffffffff700d, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={""/10, ""/2, @broadcast}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x12081ff) pwritev2(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r1, 0x4, 0x6100) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x800) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x0, 0x3) [ 170.382564][T18390] loop4: detected capacity change from 0 to 4096 [ 170.400995][T18393] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 170.413388][T18390] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000004000000", 0x39}], 0x1) [ 170.424136][T18390] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 170.490641][T18393] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 170.497467][T18390] EXT4-fs (loop4): mount failed 23:23:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00403000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:17 executing program 2: unshare(0x40000180) openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) 23:23:17 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) write$sndseq(r0, &(0x7f00000002c0)=[{0xc1, 0x0, 0x36, 0x1, @tick=0x4, {0x81, 0xd0}, {0xc, 0xd2}, @raw32={[0x7fff, 0x9]}}, {0x2, 0x0, 0x1f, 0x1, @time={0x644, 0x100}, {0x2, 0x1}, {0xc0, 0x3}, @raw8={"8e769013e93d3a09b3e19377"}}, {0xfe, 0x1, 0x6, 0xae, @tick, {0x7}, {0x80, 0xfd}, @time=@time={0x47, 0xfff}}, {0x5, 0x1, 0x8, 0xd2, @time={0x9986, 0x1f}, {0x1, 0x2}, {0xff, 0x2}, @queue={0x0, {0x8de, 0x4}}}, {0x6, 0x0, 0x9, 0x5, @time={0x0, 0x3}, {0x4, 0xf8}, {0x3, 0x20}, @quote={{0x5, 0x8}, 0x101, &(0x7f0000000140)={0x8, 0x2e, 0xcc, 0x7, @time={0x90, 0x6}, {0x51, 0x4}, {0x7, 0x69}, @connect={{0x9, 0x5}, {0x20, 0x3}}}}}, {0x3, 0x40, 0xff, 0x4, @tick=0x80, {0x2, 0xf7}, {0x9, 0xb2}, @note={0xcc, 0x7f, 0x5a, 0x7, 0x4}}], 0xa8) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10) splice(r1, &(0x7f0000000040), r3, &(0x7f0000000100)=0x6, 0x5, 0x0) 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000087b000000", 0x39}], 0x1) 23:23:17 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000ee, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 170.623033][T18418] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 170.657575][T18419] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00903000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:17 executing program 2: unshare(0x8000400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) [ 170.722898][T18431] loop4: detected capacity change from 0 to 4096 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ffffff9e000000", 0x39}], 0x1) [ 170.784303][T18438] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:17 executing program 2: r0 = socket$packet(0x11, 0x80a, 0x300) ioctl$sock_SIOCINQ(r0, 0x8904, &(0x7f00000016c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x0, 0x70bd2d, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) listen(0xffffffffffffffff, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp\x00') setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000180)=@req={0x2, 0x4000, 0x1, 0x3}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) recvmmsg(r3, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 170.825413][T18431] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 170.836045][T18431] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00005000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0xc000) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x80284504, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000ec0000000", 0x39}], 0x1) [ 170.929288][T18431] EXT4-fs (loop4): mount failed 23:23:17 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)='Y', 0x1}, {&(0x7f0000000cc0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x12) fcntl$getflags(r0, 0x408) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x58d5, &(0x7f0000000540)={0x0, 0x54fc, 0x18, 0xffffffff, 0x2b6, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r4, &(0x7f0000000140)={0x2, 0x44}, &(0x7f00000001c0)='./bus\x00', 0x18, 0x0, 0x23456}, 0x10001) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) io_submit(0x0, 0x1, &(0x7f0000000c80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) io_pgetevents(0x0, 0x0, 0x2, &(0x7f0000006e40)=[{}, {}], 0x0, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300), 0x8200, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x80, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x3f, r6, &(0x7f0000000340)="1af07bc01c8f37f7492ee11893d0d42973ef9f1ce2a8d3c8c9da3447bf3f24ced296c6b5df90f7d73b8a50f0319a8bf39d35602b6647b2144b0959d6ce86f3c1eb", 0x41, 0x46, 0x0, 0x1, r7}]) lseek(r0, 0x0, 0x3) 23:23:17 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x8b}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x183b82) write$P9_RCLUNK(r0, &(0x7f0000000080)={0x7, 0x79, 0x1}, 0x7) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) syncfs(0xffffffffffffffff) 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00011000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:17 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000ef, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ffffffea000000", 0x39}], 0x1) 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00002000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 171.116908][T18483] loop4: detected capacity change from 0 to 4096 [ 171.155200][T18483] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ffffffef000000", 0x39}], 0x1) 23:23:17 executing program 2: unshare(0x40040480) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000140)={{r2}, 0x0, 0x1c, @inherit={0x50, &(0x7f0000000080)={0x1, 0x1, 0x1, 0x2, {0xa, 0x40, 0xfffffffffffff98c, 0x4, 0x57}, [0xfff]}}, @subvolid=0x9}) 23:23:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x9) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x12081ff) pwritev2(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x30080, 0x1) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000614000/0x1000)=nil, 0x1000, 0x1800003, 0x50, r1, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x0, 0x3) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x1d) [ 171.165944][T18483] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400fffffff0000000", 0x39}], 0x1) 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00005000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) splice(r1, &(0x7f00000000c0)=0x9, r1, &(0x7f0000000100)=0x7, 0x7f, 0x1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) [ 171.337593][T18483] EXT4-fs (loop4): mount failed 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400fffffffe000000", 0x39}], 0x1) 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00011000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:17 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000fe, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000d40)=[{&(0x7f0000000800)=""/184, 0xb8}, {&(0x7f00000008c0)=""/101, 0x65}, {&(0x7f0000000940)=""/128, 0x80}, {&(0x7f00000009c0)=""/252, 0xfc}, {&(0x7f0000000ac0)=""/230, 0xe6}, {&(0x7f0000000bc0)=""/251, 0xfb}, {&(0x7f0000000cc0)=""/71, 0x47}], 0x7, 0x7, 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@ipv4, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x32}, @in=@dev, {0x0, 0x0, 0x0, 0x0, 0x100000001}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x24}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1, 0x1400000000000000}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') r5 = gettid() rt_sigqueueinfo(r5, 0xa, &(0x7f00000002c0)) r6 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r6, &(0x7f0000000000), 0x100000) ioctl$F2FS_IOC_GET_PIN_FILE(r6, 0x8004f50e, &(0x7f00000007c0)) sendmsg$nl_netfilter(r4, &(0x7f0000000780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000200)={0x510, 0x14, 0x8, 0x201, 0x70bd26, 0x25dfdbfd, {0x1, 0x0, 0xa}, [@generic="f3287a0e1d0b84bcd06d67e1867ebbfe03b5b3b90da5690223638f5c1f3e8721b174df6e8a2191dc8e88ff9cfbd9a004660e8e7aa425dfae7f58b7942144038e6618d47ada1f0c23284a43f118509764f33fa9514a489694f2c2e5e05de6c02eb647ed4895bc0b04b2f8440508baf6ac7ecf07459deb56569eee6e277d7faf69ae920e52ee4ed80900770c788ef00882b389db60b6b17c3fce5733cc19c29c6988b3f6efb5e36885e878a02eecb3a4098037bfe80aed1f1e543b8d43783b344855e0e06a5ffd2d15c6c5d4d9f41f9b9a8f5556a2b86834ac100b5098a6fc242fe79ad13b6c45c7189dc0f8b3b83dad91aca5d0c919f82ed1d9", @typed={0x4, 0x1f}, @typed={0x6, 0x3c, 0x0, 0x0, @str='\xff\xff'}, @generic="a8d1c47e15ff6fd52d94923bb306ccc995498eac3a9651a7ceb6f820be16a6d639b20ec2b08bb5216a482dfbfce24f49e34b93738100f5ebcf94d0bbb182a131d75c3b9f01147f243e3033e3a467ee960078546438d0dd0ecfc765cce691345dbddfdf10eaead9d34edf8b797ae504d07af3bfb4955a9b0da3f5f17a1640c5a1acf3340c2be8ac00d2418a59d3a5c9bdf3d59df7eb51fe5fda46f4a7782b486a9c521b342f4866c7e35ce61319b8246e30e57d66874e96619e888555c2f5c0adb8d6b2d78f7d74534e877da64412edc748aa886ab4d6", @nested={0x31f, 0x57, 0x0, 0x1, [@generic="ed450b0c4ab1c4f37aad14c6bd2a4e732a2e71430ef50c56ecc764bc5c5fb88ec2b3457c98e10a8f16acbe34cd4573fe45af822571d5c61c2e0f86d0565380314473fc75c3962c7600cfe95601fe3757d7b9623ecd2c03c9be940cea2cef91688c67a97a0408db188d8c1fea82b756183aa3b7c73931e499350707f74ab53eff7615adaf4b98f159415b6f90d158967fe477f978537773bf39f8d29d98f1bff64e1aad2f15e7c30215a36183b6b9fd8b99006a92fe4b1ad71f", @typed={0x8, 0x50, 0x0, 0x0, @pid}, @generic="b2ff4fac65cfb23db108274cecaf94e715195de84fed608e563902383ba8df358a1858d409ff04bc759b45bae00a46f1f268cd469517f57d7258430f0a4d69c36d7ccaf4549ee412cfe9a209356583bc7f0f51ad6df23a6cb28d3896517e532951099c1f514a3e3b26b70ecd7442982e2c495361dd1a8d34cbcf7e840f912ec2f119cc3fdd8e5a48dac7184451c7ad416714ae7cb971a38757d88011ad8e08f2e335bd5d1065e30de842f592537bd42d39138df5cdc41f4d3bd3d08c9443eb390c66557d029111", @typed={0x8, 0x40, 0x0, 0x0, @pid=r5}, @generic="13b40fcb9d9626e34458c19bb5f1788df6d083515a1703aeec843454d60b775d4bebf97d4c9162d366cc99d6fadc43da09fa58de6a96974ad3e38b28729e40a4c7726be5efe14ff02a21ee3b85d8ae0f21454a6c515ac0c97a448838efdd13cdb9ea848606710bd84f449c629b855be8c045e372cd618f033567872b8699d5bd2db0f3ec2b226ac7d70a122ba86ee83a70379a18fac943d0eb19e4676217cb4d201e41b6bfe9e20e2ab3b28e2f533b1a80442a", @generic="d235236a56887aaac4c14f8103989d528e3b236f4090104247abde261da456b057d34dd7c671f5a94dd40b00688d51649db268ae657693a5d8917e1fcdd5410fa3fad3813b9cdad84deddbdd67a15607ead0dac22ee41ef37ab7adc507826f0d6560b827076d1bd10b20f2d154bcd79b66c788f5ccb0adacfd7de5c8befe2f0e41e2997009f89957d36ee0be396b733e153621270fa769aca72188443107e792f52abe0cfa49296f6d8f299f73dec1e0a1e544ef9868e687c86c70102ada448bd7b25207d836f48d393ce2cdcd5b559bbaeb3727ffd200e6"]}]}, 0x510}, 0x1, 0x0, 0x0, 0x1}, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604009effffff000000", 0x39}], 0x1) [ 171.492715][T18556] loop4: detected capacity change from 0 to 4096 23:23:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c000010e0007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 171.534296][T18556] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 171.545322][T18556] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:18 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r5, 0x920, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1ff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400eaffffff000000", 0x39}], 0x1) 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00000e00007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400efffffff000000", 0x39}], 0x1) [ 171.650592][T18556] EXT4-fs (loop4): mount failed 23:23:18 executing program 2: statx(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x6}, [{0x2, 0x1, r0}, {0x2, 0x3}, {0x2, 0xc}, {}, {0x2, 0x5, r0}, {0x2, 0x3, r2}, {0x2, 0x0, r0}], {0x4, 0x4}, [{0x8, 0x2, r4}, {0x8, 0x3, r1}, {0x8, 0x0, r1}, {0x8, 0x6, r6}, {0x8, 0x4, r1}, {0x8, 0x4, r1}], {0x10, 0x4}, {0x20, 0x2}}, 0x8c, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x850000, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d6f64653d30313705000000373737373737373737373737373737322c7569643d", @ANYRESHEX, @ANYBLOB=',huge=always,defcontext=unconfined_u,context=sysadm_u,fowner<', @ANYRESDEC=r0, @ANYBLOB=',audit,context=sysadm_u,obj_role=/dev/loop-control\x00,\x00']) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_procfs(0x0, 0x0) pipe2$9p(&(0x7f0000000380), 0x80800) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40086607, &(0x7f0000000080)={0x401}) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400f0ffffff000000", 0x39}], 0x1) 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003020007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200136, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:18 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = epoll_create(0x9) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) splice(r4, &(0x7f0000000080)=0x28000000000, r5, &(0x7f0000000180)=0x101, 0x8, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x149) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x0, 0x80, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x18201, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x74}, 0x1, 0x0, 0x0, 0x801}, 0x4000845) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xffad) fcntl$setsig(r2, 0xa, 0x3a) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x20000, @remote, 0xfffffff7}, 0x1c) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003040007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 171.778556][T18596] EXT4-fs warning (device sda1): ext4_group_extend:1793: can't shrink FS - resize aborted 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400feffffff000000", 0x39}], 0x1) [ 171.836879][T18604] loop4: detected capacity change from 0 to 4096 23:23:18 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a", 0x17, 0x8b003}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01018900"]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 23:23:18 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180), 0x0, 0x0, 0x8, 0x13) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 171.881888][T18604] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 171.892488][T18604] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 171.907453][T18604] EXT4-fs (loop4): mount failed 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003090007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200137, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000100", 0x39}], 0x1) 23:23:18 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fallocate(r0, 0x8, 0x6, 0x3d) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) [ 172.039445][T18644] loop4: detected capacity change from 0 to 4096 23:23:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_pts(r0, 0x2000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r2, &(0x7f000000a640)=[{{&(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_tos_int={{0x14}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x7d}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x48}}], 0x1, 0x0) [ 172.091702][T18644] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 172.102282][T18644] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003ae0107fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 172.186825][T18644] EXT4-fs (loop4): mount failed 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000907fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000340", 0x39}], 0x1) 23:23:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xc, &(0x7f00000001c0)={0xfff, 0x4}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') sched_setattr(0x0, &(0x7f0000001600)={0x38, 0x5, 0x1, 0x3, 0xff, 0x0, 0xdfa, 0x100000001, 0x65c, 0x401}, 0x0) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r2, &(0x7f0000001580)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) creat(&(0x7f0000000480)='./bus\x00', 0x95) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/160, 0xa0}], 0x4, 0x7fff, 0x7fffffff) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="000000dda4cf6777f759b4512c15d5c14779f16b7813836c5e27fb2debdfb6ca912ada373f48f4a5561afbe487e7b738bcb0dbba043f4c4d6e5d5fe3d81fb3784c8a59943edcd513", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=r0], 0xb0, 0x8095}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) 23:23:18 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20013c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:18 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) signalfd(r2, &(0x7f0000000080)={[0x735]}, 0x8) ftruncate(r2, 0x5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c0000301ae07fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 172.335701][T18691] loop4: detected capacity change from 0 to 4096 [ 172.366781][T18691] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 172.377483][T18691] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 172.477560][T18691] EXT4-fs (loop4): mount failed 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000207fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x3, 0x5, 0x100}) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x200000, 0x1) ftruncate(r2, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000003c0)={0x0, {}, 0x0, {}, 0x1a, 0x0, 0x10, 0x10, "dacbe20fa3503e9d06aeb00bf781ed3653462d653b478b2ab198098ffedadbedb0b0c15149200b04f60be96ddd0cde460e8d9b68e747c939e78528ebf19d5e06", "3b8c6f64925a6dd1fe07ec84955654e5df8bc269904b6c588c11017b0ecc1720", [0x401]}) r4 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) write$binfmt_script(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f6275732020200a7a696ad1ff712cab04000000546695d801000000338567e9259d10f218e3afc87b825d2dc109ba7c93b2b8733309839dd5c559e609e491ad36d56e7b9a240b388e51bedd5d4e424c262727b27e6d6c458dd427f87c4feb0551078c10face1e99e01904c4aa51a1fc5e7563d230f7395259498df492fa983f4d1b5167ed3d731b3a"], 0x96) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) write(r1, &(0x7f0000000300)="66b6fa79c5797f267a6d03e960c369922cd1ffcfcaae13aae63d429aa4a0de93f5eaf93d033162046e0dbb0d0b5b50a0f852f5eb2750786ea6a04d43a4170ceb5076e685684003938448e5d12ce6a28b9641cfd590472006e68058773742759b2e96d9442e19cd9afb092e2e8bab60dd0479880d335981e3224e397fbfed8fbccd9184979f1aa0356638ade2", 0x8c) 23:23:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000407fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:18 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20013d, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 172.663415][T18737] loop4: detected capacity change from 0 to 4096 [ 172.685464][T18737] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 172.696074][T18737] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 172.809566][T18737] EXT4-fs (loop4): mount failed 23:23:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000), 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='/dev/loop#\x00') sendfile(r1, r2, &(0x7f0000000100)=0x6, 0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r4, &(0x7f0000000200), 0x33000) 23:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000907fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000008", 0x39}], 0x1) 23:23:19 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000040)=""/70, 0x46}, {&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/87, 0x57}, {&(0x7f0000000500)=""/234, 0xea}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/79, 0x4f}], 0x8, 0x6, 0x9) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20014a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 173.314381][T18781] loop4: detected capacity change from 0 to 4096 [ 173.358887][T18781] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 173.369531][T18781] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606150000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) 23:23:19 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/95, 0x5f}], 0x6, 0x7f111346, 0x0) 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000000e", 0x39}], 0x1) [ 173.500894][T18808] PM: suspend entry (deep) [ 173.529213][T18781] EXT4-fs (loop4): mount failed [ 173.539936][T18808] Filesystems sync: 0.034 seconds [ 173.545820][T18808] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 173.590252][T18808] OOM killer disabled. [ 173.594322][T18808] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 173.603989][T18808] printk: Suspending console(s) (use no_console_suspend to debug) 23:23:20 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000427000/0x3000)=nil, 0x3000, 0x1800003, 0x10010, r2, 0xffffd000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) [ 173.647692][ T51] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 174.179193][T18808] ACPI: Preparing to enter system sleep state S3 [ 174.179338][T18808] PM: Saving platform NVS memory [ 174.179342][T18808] Disabling non-boot CPUs ... [ 174.182419][T18808] smpboot: CPU 1 is now offline [ 174.185638][T18808] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 174.185695][T18808] ACPI: Low-level resume complete [ 174.185783][T18808] PM: Restoring platform NVS memory [ 174.185792][T18808] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 174.198779][T18808] Enabling non-boot CPUs ... [ 174.198943][T18808] x86: Booting SMP configuration: [ 174.198947][T18808] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 174.199191][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 174.200346][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 174.201996][T18808] CPU1 is up [ 174.202361][T18808] ACPI: Waking up from system sleep state S3 [ 174.306627][T18808] OOM killer enabled. [ 174.307374][T18808] Restarting tasks ... done. [ 174.329180][T18808] PM: suspend exit [ 174.334737][T18813] PM: suspend entry (deep) [ 174.345280][T18813] Filesystems sync: 0.009 seconds [ 174.347267][T18813] Freezing user space processes ... [ 194.371423][T18813] Freezing of tasks failed after 20.009 seconds (1 tasks refusing to freeze, wq_busy=0): [ 194.373719][T18813] task:syz-executor.2 state:D stack:14576 pid:18818 ppid: 1801 flags:0x00004004 [ 194.375979][T18813] Call Trace: [ 194.376552][T18813] __schedule+0x41f/0x5b0 [ 194.377231][T18813] schedule+0x67/0x90 [ 194.377892][T18813] schedule_preempt_disabled+0x5/0x10 [ 194.378847][T18813] __mutex_lock+0x3c8/0x6c0 [ 194.379595][T18813] __mutex_lock_slowpath+0xa/0x10 [ 194.380407][T18813] mutex_lock+0x23/0x30 [ 194.381004][T18813] kernfs_seq_start+0x2d/0x130 [ 194.381894][T18813] traverse+0xe9/0x380 [ 194.382547][T18813] seq_read_iter+0x859/0x910 [ 194.383204][T18813] kernfs_fop_read_iter+0xd9/0x320 [ 194.384011][T18813] do_iter_readv_writev+0x2e8/0x360 [ 194.384823][T18813] do_iter_read+0x109/0x4b0 [ 194.385615][T18813] do_preadv+0x13b/0x230 [ 194.386517][T18813] ? fput+0x2d/0x130 [ 194.387438][T18813] __x64_sys_preadv+0x54/0x60 [ 194.388622][T18813] do_syscall_64+0x4a/0x90 [ 194.389839][T18813] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 194.395263][T18813] RIP: 0033:0x4665d9 [ 194.399274][T18813] RSP: 002b:00007fe702d58188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 194.407704][T18813] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665d9 [ 194.416004][T18813] RDX: 0000000000000006 RSI: 0000000020001300 RDI: 0000000000000003 [ 194.424066][T18813] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 194.432054][T18813] R10: 000000007f111346 R11: 0000000000000246 R12: 000000000056c0f0 [ 194.440061][T18813] R13: 00007fffc7e1a37f R14: 00007fe702d58300 R15: 0000000000022000 [ 194.448061][T18813] [ 194.450379][T18813] OOM killer enabled. [ 194.454428][T18813] Restarting tasks ... [ 194.455320][ T1034] synth uevent: /devices/virtual/block/loop0: failed to send uevent 23:23:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040200000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) 23:23:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20014b, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 194.467659][ T1034] block loop0: uevent: failed to send synthetic uevent [ 194.489668][T18813] done. [ 194.495218][T18813] PM: suspend exit [ 194.512217][T18821] validate_nla: 35 callbacks suppressed 23:23:40 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) lsetxattr$security_selinux(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:getty_log_t:s0\x00', 0x21, 0x0) clone(0x100101000, &(0x7f0000000300)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000001300)="3b004e2bfd2a8f8b5332d41456637ed8d269dc80d1f9acd4a88d953282da22c201b47d516f766bc941a2420b8c6aa223341719416c01e0452d0ec249c9f7300247b89c19e357bd8162448951ea19f6682554591b0f4aecde08d226538bc6364789015133c4bbc69b93bd79bba77e968fe46dd838378d34fe025f16067a548fbe8a03fbb95b2a2f55ecc51b0452a59967cd87efc2e3ae8936d33631b83ea2af4589aec470762b62d52372ba0556c6dc0aec1cf85821c7b3c80382bae4da8bf07a9e749cc3f1464910673edbad7671198e9f4ccc0fffde7944ffe57e3743cb27ff2507a7ee5c6a2b9d3300") 23:23:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0x164, 0x1, 0x2, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3d4}, @CTA_EXPECT_NAT={0xdc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x41}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x27}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00'}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2c}}}}}]}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @CTA_EXPECT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x44}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'irc-20000\x00'}]}, 0x164}, 0x1, 0x0, 0x0, 0x4008001}, 0x4804) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000030105000000000000000000000000060c00058005000100000000000c40000000010000"], 0x28}, 0x1, 0x0, 0x0, 0x4000044}, 0x4004050) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="70000000000101040000000000000000020000005c0001801400018008000100e000000108000200000000000c0002800500010000000000240002801400018006"], 0x70}}, 0x0) [ 194.512232][T18821] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 194.526485][T18824] loop4: detected capacity change from 0 to 4096 23:23:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) [ 194.569688][T18824] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 194.580287][T18824] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 194.599008][T18821] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 194.632194][T18843] __nla_validate_parse: 8 callbacks suppressed [ 194.632226][T18843] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 194.647808][T18843] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 194.656014][T18843] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 194.665317][T18843] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040400000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 194.707611][T18847] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 194.717000][T18847] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 194.725063][T18847] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 194.734529][T18847] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 194.746000][T18824] EXT4-fs (loop4): mount failed 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) 23:23:41 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000480)="a0dfc2af36e6fa0564b7bdbe254389827edcfa518230960c2d09cba01a2fd33e539245a16ea8fcdf44320f973c7328c379fae31b01ca0d9e2a87b5a276935607facaf3c6", 0x44) sendfile(r3, r0, &(0x7f0000000040)=0x9, 0x1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000300)) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) fadvise64(r5, 0x18, 0x4, 0x5) lseek(r0, 0x0, 0x3) [ 194.791812][T18857] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 194.821941][T18857] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20014c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040900000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000020000000000", 0x39}], 0x1) [ 194.914734][T18878] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 194.925474][T18877] loop4: detected capacity change from 0 to 4096 [ 194.952038][T18877] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:41 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20560000, &(0x7f0000000140)="ba9c5986e79ac4e5fb3de09df94aa95acee3af11b52434e796eb9d4b24bda08bb1a324111f7f937ba91d712cd46478e1bbee1e4b2dd9b259af48c8309eeeabd64343cdb78c1050eec2d6e80c4f02822857bae77c06c29bc966e4fb4485155ba5d06b8f393f9caf97f980abb7c964902f46a8cf93c95f459d2b6a4f8d23be2ebb6adddb8b6ffe6ad2da925236d8dc234564b3a293c4d9f6446697e11ce5f8a3eb29996b10af8b9490858603854cbabe95b0d09d5e6dca6693cac5f65a9ccc60a63c87b15eaf9f36b6bb38df8a6b", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="ccf234074ef18afa25a9738a1528f50792327faffda9d4004fedf5b210a6667af324d8d691bffb006f1084c9687fdd3e8f1ac61fb40407a484132849bd1f68db013a90d6cbf85405f0c8370f11ae38c238a2aafc423c2157a0e2d8a8ca31a395fda0b256cd82fd14f4a1edf4ec5515607f858668005eefdecf9912f53843cd87bc0db8173fa3f7242ab9998857bb51bdb1b8e2345a22602b2c959b86a4909a98f3afe5db") exit_group(0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') sendmmsg(r2, &(0x7f0000001e00), 0x0, 0x40004000) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000100), 0x1, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x80010, r3, 0x4e3ab000) recvfrom(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x2043, &(0x7f0000001380)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000030000000000", 0x39}], 0x1) [ 194.962741][T18877] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 194.979231][T18878] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ae01000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 195.046734][T18877] EXT4-fs (loop4): mount failed 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000040000000000", 0x39}], 0x1) 23:23:41 executing program 2: r0 = syz_io_uring_setup(0x82, &(0x7f0000000080), &(0x7f0000ee7000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket(0x2, 0xa, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x69da, 0x8f04, 0x1, &(0x7f0000000000)={[0x80]}, 0x8) syz_mount_image$vfat(&(0x7f0000000100), 0x0, 0x200, 0x0, 0x0, 0x8000, &(0x7f0000000800)=ANY=[]) [ 195.112374][T18915] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20014d, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000300000000", 0x39}], 0x1) [ 195.155086][T18915] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:41 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c16f3186c74b1bd5bb1b96fd0fbb91a6859", 0x12}], 0x1, 0x0, 0xffffffff, 0xa) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r4, &(0x7f0000000000), 0x100000) sendfile(r3, r4, 0x0, 0x8) [ 195.196844][T18929] loop4: detected capacity change from 0 to 4096 [ 195.225800][T18929] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/125, 0x7d}, {&(0x7f00000000c0)=""/140, 0x8c}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/125, 0x7d}], 0x5, 0x0, 0x3) get_mempolicy(0x0, 0x0, 0x0, &(0x7f00000be000/0x3000)=nil, 0x3) 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040009000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 195.236449][T18929] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400007b0800000000", 0x39}], 0x1) [ 195.289069][T18929] EXT4-fs (loop4): mount failed 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060401ae000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200158, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:41 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r3, 0x3, 0x5cf, 0x2, 0x20}) lseek(r0, 0x200, 0x1) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = timerfd_create(0x6, 0x80000) r6 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r6, &(0x7f0000000000), 0x100000) fcntl$notify(r6, 0x402, 0x0) mmap(&(0x7f00002e7000/0x2000)=nil, 0x2000, 0x280000d, 0x12, r5, 0xccae9000) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x0, 0x3) 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000c00e00000000", 0x39}], 0x1) 23:23:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xa) close(r2) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f9", 0x1}], 0x1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') ioctl$RTC_PIE_ON(r3, 0x7005) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(0x0, 0x8003f) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000180)='net/sco\x00') write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040040030000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 195.429406][T18973] loop4: detected capacity change from 0 to 4096 [ 195.443152][T18980] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 195.466621][T18973] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040003400000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000087b00000000", 0x39}], 0x1) 23:23:41 executing program 2: set_mempolicy(0x1, &(0x7f0000000280)=0xff, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x10, 0x11, r0, 0xd22b2000) close_range(r0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x84800200, 0x0, 0x0, 0x0, {0x2c}, 0x0, 0xff6d, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 195.477226][T18973] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 195.502535][T18973] EXT4-fs (loop4): mount failed 23:23:41 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200204, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000ec000000000", 0x39}], 0x1) 23:23:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0xfffb, 0x8, 0x9b}) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f00000001c0)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000400)="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", 0x2a4, 0x11580}], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) openat(r1, &(0x7f0000000180)='./file0\x00', 0x800, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40a200, 0x20) fallocate(0xffffffffffffffff, 0x0, 0x1d, 0xfffffffffffffff7) openat(r2, &(0x7f0000000140)='./file0\x00', 0x4081, 0x110) 23:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000100000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000004003000000", 0x39}], 0x1) [ 195.612966][T19014] loop4: detected capacity change from 0 to 4097 [ 195.635485][T19014] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 195.646228][T19014] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f00006ee000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r2, 0x14068000) 23:23:42 executing program 2: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000040)=0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00') mkdirat(r5, &(0x7f0000000100)='./bus\x00', 0x2) dup2(r2, r0) write$P9_RGETLOCK(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="1e000000370200030700000000000000ff00000000000000", @ANYRES32=0x0, @ANYBLOB="0000c2f417fe2c00f1209e58848cd7880f3d70aa4f0fa30faa0faa179c49a14466a1e7502dddf45016edae508c680887247826c122116fc2661326ca3d5b3c171c45728c35e21ac20d1db57a759dd654793ca6961f09e10b08dbac280782e9d4ee3f72fde1c2a23d38ba25b1587452ef42aff724fb043d610fdec5aa1f68b31d209e12407ded64e9ad3ba961123d167d3f430bbea7a329de8e4cc117c365be5d1969fc3132a4499a2c49540c0324d93972110a4c1f7b0bf93a4f0ecb7c04656d35ece5ab46b78ea0e7c0c1c6ac31671e2247fd3a2f625948ca3c136c39"], 0x1e) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000200000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200300, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 195.660960][T19014] EXT4-fs (loop4): mount failed 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000400000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000340000000", 0x39}], 0x1) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f00006ee000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r2, 0x14068000) [ 195.751529][T19043] loop4: detected capacity change from 0 to 4097 [ 195.782828][T19043] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000900000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f00006ee000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r2, 0x14068000) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000010000", 0x39}], 0x1) [ 195.793617][T19043] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000020000", 0x39}], 0x1) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ffffff9e00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000030000", 0x39}], 0x1) 23:23:42 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x34041, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02", 0x1, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f00006ee000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r2, 0x14068000) [ 195.900756][T19043] EXT4-fs (loop4): mount failed 23:23:42 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200336, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000040000", 0x39}], 0x1) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000001ae00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000087b0000", 0x39}], 0x1) [ 196.081013][T19110] loop4: detected capacity change from 0 to 4097 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ffffffea00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 196.121639][T19110] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 196.132249][T19110] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 196.164072][T19110] EXT4-fs (loop4): mount failed 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ffffff9e0000", 0x39}], 0x1) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604ffffffef00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200346, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000ec00000", 0x39}], 0x1) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604fffffff000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 196.289891][T19149] loop4: detected capacity change from 0 to 4097 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ffffffea0000", 0x39}], 0x1) [ 196.335182][T19149] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 196.345792][T19149] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604fffffffe00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ffffffef0000", 0x39}], 0x1) 23:23:42 executing program 2: r0 = memfd_create(&(0x7f0000000600)='secur\x8dty.se|\xfcH\x9c\'}\x00\xcbu\x00\x00q\x10B\x90\xda\x882\x14\xd6\x9a\x8eic\xd4N\t\xea\r0\x963\x8aR\xd1\xb6J\xbb\a\x8d\x1b\x90\x90\x13,\x93wc\x11k\x17\x9c\xad>\x05\xcf\xb5\xe1X\xbbH\x91f\xa6T\x00\x00\x00\x00\xbdr\xe2\xbbT\x15F$\xc0?\x89\xb6\xecP\xba\xac\xca=\xea\xa0\xbb\xf1\xd7\x05\xc1\xec$E#\xc6\x8cI5\x13\xca\x1dg\x95\xb3I\xed\xaam\x92\x96q\x05\x00\xe4\x95\x1d0\xd8\xa3\xe0\xe8XD\xa5\xc1\x8c\xa2\xe0HM\xa5\xd2AH&\x12\x1f\x10\xe9\n\xae\x0e7Y\xc6^\xe0l\x06A\xd2\xc4\xe5c\xea\"#\xca\xbdBQ\x90\x99E\x10)N\xddKd\xe31\x99`\xbf*\x10\xee\x80\x04\xc0I\x81\xc1\x0e\xfe\xc5i\xa5\xbb\x18\xa2\x93\x191V\xbd,\xbb\xb5\xea\xfeZ\x1e\xc9\x94\xe5\xc8fnz\xe5\xa0F\x8a\xe6\x87\xaa\x9d\xd4\xe4\xad\xbe\x8a;\xe2\xba\xff\x1c\\\x9fU\xdf\xa4\x93\xb25\x9e\xdf\xb4\xee\xab)\x7f\xdd\x00\xef\x83$\xe6\xeb49=\x00\x00\xd1\xc0\xf0\xce\x91P;\xa2$\x93\x13\xdef\xdd\x8d\xf3\x14+{\xf6\x9e\xb0\xf1\xf2sf\xaf\x95\x8b\xe5\xf0\xdc\xdf7\xad\xb9#mz\xebW\x10[\xb0Bq\xa8\xfa^\xe7\xc9\x14q\xf7\a\xe1\xb0z.K\xa15\x84\xcd', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xe, 0x11, r0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000014c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e4c0)={0x8, [{}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "0a391feb26db05"}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r9, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(r9, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) pipe(&(0x7f0000000000)) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r11}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {0x0, r12}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000004c1c0)={{0x0, 0x1000, 0x100000001, 0x0, 0x10001, 0x4, 0x9, 0x4, 0xa8, 0xffffff00, 0x9, 0x6, 0x9459, 0x2, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d1c0)={0xd80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r13}], 0x2, "2a09d1df911b12"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001780)={r1, r10, "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", "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"}) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r14 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) getdents(r14, &(0x7f00000004c0)=""/172, 0x2000056c) [ 196.471495][T19149] EXT4-fs (loop4): mount failed 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606049effffff00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:42 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20037a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000fffffff00000", 0x39}], 0x1) 23:23:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604eaffffff00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000000340)="f16d54d3b682996b75d401bb70dced61000000783b00d0f4655fd2655fdceb92c8051045de64647774", 0x29, 0x11080}], 0x0, &(0x7f00000004c0)=ANY=[]) statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=""/70) 23:23:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 196.627778][T19215] loop4: detected capacity change from 0 to 4097 [ 196.667568][T19215] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000fffffffe0000", 0x39}], 0x1) 23:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604efffffff00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 196.678170][T19215] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400009effffff0000", 0x39}], 0x1) [ 196.751803][T19215] EXT4-fs (loop4): mount failed 23:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604f0ffffff00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2003c1, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) fadvise64(r1, 0x6, 0x8, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r3}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="00200010000000090000440068000001049078ac14140aac1414bb830ff4ffffffff640101020a0101014420809000000101000009a6000000090000aa06fffffff7000000030000000000"]}) sendto$packet(0xffffffffffffffff, &(0x7f0000001900)="524f9740817c2f58d185539b0d", 0xd, 0x20040000, &(0x7f0000001940)={0x11, 0xec, r3, 0x1, 0x9, 0x6, @remote}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1002, 0x15) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r4, &(0x7f0000000000), 0x100000) r5 = fsopen(&(0x7f0000000080)='configfs\x00', 0x1) preadv(r5, &(0x7f0000001840)=[{&(0x7f0000001380)=""/243, 0xf3}, {&(0x7f0000001480)=""/73, 0x49}, {&(0x7f0000001500)=""/240, 0xf0}, {&(0x7f0000001600)=""/53, 0x35}, {&(0x7f0000001640)=""/127, 0x7f}, {&(0x7f00000016c0)=""/20, 0x14}, {&(0x7f0000001700)=""/121, 0x79}, {&(0x7f0000001780)=""/68, 0x44}, {&(0x7f0000001800)=""/16, 0x10}], 0x9, 0x6489, 0x81) pwritev2(r4, &(0x7f0000001300)=[{&(0x7f0000000100)="1241b432ccce62616acbf7f714cb2f2a824565481599e1dca991de2ffa10291c2a28e0327c956a24c8f8bdee3d5db532b01ab9bf1bfe925462c58b67f1d2ba5185a7d3c5b33ab6f8c4975a205aab3909b5b0dcb1bc8fc43ef42f9753c2f531ae8f99fc4fb0f33d027451acd5083b872099eba2f2a9a55d40c8a64fddd225c3c4573b910bc4ec4a8984afdaee091036560835c840fb3e1c52f5d1e503786ef98e914358411fabf3e9a4b693cb4d12fe0b83bc80096f9e3e5a9e0e8d34b7c13c9328319df45f1a08adfc6e77a7", 0xcc}, {&(0x7f0000000000)="07e1b0", 0x3}, {&(0x7f0000000040)="442a90afc18988ba2d5fac5107198ee2366b7900253cc433a12defb1bdd8c2dfe79702a85e74c7a14ff3324c978af584fd65357bae8fb1ef658a88de", 0x3c}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0xfc}], 0x5, 0x200, 0x2, 0x1e) 23:23:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000eaffffff0000", 0x39}], 0x1) 23:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604feffffff00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 196.869609][T19258] loop4: detected capacity change from 0 to 4097 [ 196.926968][T19258] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 196.937571][T19258] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 196.953614][T19270] ------------[ cut here ]------------ [ 196.959135][T19270] trying to isolate tail page [ 196.959387][T19270] WARNING: CPU: 1 PID: 19270 at mm/vmscan.c:1960 isolate_lru_page+0x360/0x370 [ 196.973204][T19270] Modules linked in: 23:23:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 196.977130][T19270] CPU: 1 PID: 19270 Comm: syz-executor.2 Not tainted 5.13.0-rc3-syzkaller #0 [ 196.985905][T19270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.996073][T19270] RIP: 0010:isolate_lru_page+0x360/0x370 [ 197.001807][T19270] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 ce 1d f2 ff 48 c7 c7 c7 1d 3b 83 31 c0 e8 f0 57 da ff <0f> 0b e9 01 fd ff ff e8 b4 1d f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 197.021581][T19270] RSP: 0018:ffffc90000d43b08 EFLAGS: 00010246 [ 197.027747][T19270] RAX: 974f2a4756bb2200 RBX: 0000000000000001 RCX: 0000000000040000 [ 197.035772][T19270] RDX: ffffc90005113000 RSI: 00000000000009f4 RDI: 00000000000009f5 [ 197.044233][T19270] RBP: ffffea0004bd9e00 R08: ffffffff8129ab8c R09: 0001c90000d438b7 [ 197.052259][T19270] R10: 0000000000000002 R11: ffff888130946040 R12: ffffea0004bd9e80 [ 197.053143][T19258] EXT4-fs (loop4): mount failed [ 197.060274][T19270] R13: ffff888105f8c050 R14: ffffea0004bd9e88 R15: 000000002000a000 [ 197.060294][T19270] FS: 00007fe702d9a700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 197.060311][T19270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 197.060326][T19270] CR2: 0000000020001952 CR3: 0000000107026000 CR4: 00000000001506e0 [ 197.097059][T19270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 197.105059][T19270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 197.113129][T19270] Call Trace: [ 197.116425][T19270] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 197.122823][T19270] ? swapin_walk_pmd_entry+0x320/0x320 [ 197.128509][T19270] __walk_page_range+0x93f/0x10e0 [ 197.133563][T19270] walk_page_range+0x111/0x2e0 [ 197.138392][T19270] do_madvise+0x84e/0x1050 [ 197.142832][T19270] ? __schedule+0x427/0x5b0 [ 197.147390][T19270] ? __fpregs_load_activate+0x103/0x1b0 [ 197.153036][T19270] __x64_sys_madvise+0x5d/0x70 [ 197.157864][T19270] do_syscall_64+0x4a/0x90 [ 197.162297][T19270] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 197.168248][T19270] RIP: 0033:0x4665d9 [ 197.172151][T19270] 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 [ 197.191858][T19270] RSP: 002b:00007fe702d9a188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 197.200323][T19270] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 197.208380][T19270] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 197.216414][T19270] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 197.224439][T19270] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 197.232479][T19270] R13: 00007fffc7e1a37f R14: 00007fe702d9a300 R15: 0000000000022000 [ 197.240519][T19270] ---[ end trace 0300250a1fd26118 ]--- [ 197.246042][T19270] ------------[ cut here ]------------ [ 197.251533][T19270] trying to isolate tail page [ 197.251679][T19270] WARNING: CPU: 1 PID: 19270 at mm/vmscan.c:1960 isolate_lru_page+0x360/0x370 [ 197.265416][T19270] Modules linked in: 23:23:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000efffffff0000", 0x39}], 0x1) [ 197.269354][T19270] CPU: 1 PID: 19270 Comm: syz-executor.2 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 197.279556][T19270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.289689][T19270] RIP: 0010:isolate_lru_page+0x360/0x370 [ 197.295347][T19270] Code: ff 48 ff cd 49 89 ed e9 a3 fe ff ff 49 ff cd 4d 89 ee e9 d3 fe ff ff e8 ce 1d f2 ff 48 c7 c7 c7 1d 3b 83 31 c0 e8 f0 57 da ff <0f> 0b e9 01 fd ff ff e8 b4 1d f2 ff 0f 0b 66 90 55 41 57 41 56 41 [ 197.315123][T19270] RSP: 0018:ffffc90000d43b08 EFLAGS: 00010246 [ 197.321228][T19270] RAX: 974f2a4756bb2200 RBX: 0000000000000001 RCX: 0000000000040000 23:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000010000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 197.329276][T19270] RDX: ffffc90005113000 RSI: 000000000003ffff RDI: 0000000000040000 [ 197.337402][T19270] RBP: ffffea0004bd9e00 R08: ffffffff8129ab8c R09: 0001c90000d438b7 [ 197.345430][T19270] R10: 0000000000000002 R11: ffff888130946040 R12: ffffea0004bd9ec0 [ 197.353677][T19270] R13: ffff888105f8c058 R14: ffffea0004bd9ec8 R15: 000000002000b000 [ 197.361707][T19270] FS: 00007fe702d9a700(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 197.370776][T19270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 197.377421][T19270] CR2: 0000000020001952 CR3: 0000000107026000 CR4: 00000000001506e0 [ 197.385402][T19270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 197.393547][T19270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 197.401588][T19270] Call Trace: [ 197.404895][T19270] madvise_cold_or_pageout_pte_range+0x4b1/0x690 [ 197.411269][T19270] ? swapin_walk_pmd_entry+0x320/0x320 [ 197.416822][T19270] __walk_page_range+0x93f/0x10e0 [ 197.421903][T19270] walk_page_range+0x111/0x2e0 [ 197.426719][T19270] do_madvise+0x84e/0x1050 [ 197.431182][T19270] ? __schedule+0x427/0x5b0 [ 197.435707][T19270] ? __fpregs_load_activate+0x103/0x1b0 [ 197.441301][T19270] __x64_sys_madvise+0x5d/0x70 [ 197.446110][T19270] do_syscall_64+0x4a/0x90 [ 197.450615][T19270] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 197.456608][T19270] RIP: 0033:0x4665d9 [ 197.460543][T19270] 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 [ 197.480414][T19270] RSP: 002b:00007fe702d9a188 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 197.488984][T19270] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 197.497044][T19270] RDX: 0000000000000015 RSI: 0000000000001002 RDI: 000000002000a000 [ 197.505130][T19270] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 197.513230][T19270] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 197.521489][T19270] R13: 00007fffc7e1a37f R14: 00007fe702d9a300 R15: 0000000000022000 23:23:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:43 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000034000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 197.529607][T19270] ---[ end trace 0300250a1fd26119 ]--- 23:23:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200402, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0xa, &(0x7f00000002c0)) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0x1efc, 0x0, 0xa}, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x28, 0x0, 0x0, "094fc81972c0cf4861f5d2140bfb3932a7"}, {0x1d8, 0x0, 0x0, "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"}], 0x200}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000f0ffffff0000", 0x39}], 0x1) 23:23:44 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 197.631702][T19309] loop4: detected capacity change from 0 to 4098 [ 197.668097][T19309] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000002", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)={0x1c, 0x5a, 0x301, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @uid=0xee00}]}]}, 0x1c}], 0x1}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20020000) [ 197.678954][T19309] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:44 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000feffffff0000", 0x39}], 0x1) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000004", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 197.756545][T19309] EXT4-fs (loop4): mount failed 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) 23:23:44 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200406, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:44 executing program 2: unshare(0x72010800) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = accept4$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x80800) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) fcntl$lock(r5, 0x5, &(0x7f0000000000)={0x2}) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000300)) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x7f, @local, 0x6}, 0x1c) sendmsg$netlink(r3, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="180000000007000d80c6108700"/24], 0x18}], 0x1}, 0x0) listen(r3, 0x5) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) shutdown(r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x6f401, 0x0) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000009", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffff9e", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 197.902803][T19366] loop4: detected capacity change from 0 to 4098 [ 197.924040][T19366] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 197.934696][T19366] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000001ae", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000003", 0x39}], 0x1) 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 197.963244][T19381] selinux_netlink_send: 2 callbacks suppressed [ 197.963257][T19381] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pid=19381 comm=syz-executor.2 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffea", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 198.037585][T19366] EXT4-fs (loop4): mount failed 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:44 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200500, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 198.076264][T19381] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pid=19381 comm=syz-executor.2 23:23:44 executing program 2: mmap$IORING_OFF_SQ_RING(&(0x7f0000fcd000/0x5000)=nil, 0x5000, 0x0, 0x6af9f95f2e61a5b2, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x1000005, 0xffffffffffffffff) pkey_mprotect(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f00002d4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000532000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000623000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xd, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0xfeec9000) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffef", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 198.138584][T19416] loop4: detected capacity change from 0 to 4098 [ 198.167989][T19416] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:44 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x109840, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r2, 0x3304) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x15, 0x4) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000180)={0x7fffffff, 0xfffffffffffffff9, 0x0, 0x3, 0x4, 0x7}) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000001c0)={0x2, 0xffffffff}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f0000000480)=""/29, 0x1d}], 0x4}, 0x20) r6 = syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x1, 0x3, &(0x7f0000000680)=[{&(0x7f00000005c0)="3c3fdcf655731dcc4d553f65e12702dd5c3e84be5e37", 0x16, 0xf8a7}, {&(0x7f0000000600)="9b8d4fe83bb6bf1023427a73bc8c594e9ebe", 0x12, 0x23}, {&(0x7f0000000640)="dc74b6b8bf452037aaa3627962cf22e1df", 0x11, 0x7}], 0x2001802, &(0x7f0000000700)={[{@dots}, {@fat=@debug}], [{@subj_role={'subj_role', 0x3d, '.\xfd'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '))\'-#-['}}, {@permit_directio}, {@dont_hash}]}) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000880)='/sys/power/pm_trace_dev_match', 0x6580, 0x82) r8 = openat(r3, &(0x7f00000009c0)='./file0\x00', 0x54042, 0x80) r9 = syz_mount_image$nfs4(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1, 0x3, &(0x7f0000001e40)=[{&(0x7f0000000d00)="37360774d61fdb533d5a82db8f95c59734101da6ce1d67c534773e0f2ae8181062c104089d93779b9c9e32c5cd175d0e2667acc728b48f772dbde09ad9943316a6b31e910ccb039fd4ac2f883425f651083504e38279a8830f975f2408be08f3db80161708eff7dbd5260f0ff63bf1335d98c9b5e6fd6382361dafcaa7c389ae5ea3ea4dc07ac1557b19034b67bbfb14a4e6a196179c50cda0bb9779f1128bed148786c103750a6021054de3784bcff19112c1d19011f914939c0c30dfabaf34b1eb8e947d19e468a096bf5f2217adda1c32ee9503d704fd1f9e23702f1dbf549bc22ada34dfbcfb5042d1a58ecd", 0xee, 0x9}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="5695e294b88a5728c8a08aafd455213580c364698ff4324772f323af9fe034db377a89742b9b13db3df5428892cf9c", 0x2f, 0xfffffffffffffffc}], 0x4000, &(0x7f0000001ec0)={[{'/dev/snapshot\x00'}, {'/dev/snapshot\x00'}, {'/dev/snapshot\x00'}]}) io_submit(0x0, 0x6, &(0x7f0000001fc0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x0, r6, &(0x7f0000000780)="cf519bb7161f7235bff04b432d57cd21179a46dce7d21a581199589cc13c3f64e36038305fe2fb8e247897b5962e07dd034afff42930ba5c60c17409bd31a2348a499f91d463127e4be4a923e91d343720a89a605a975491db9de9ac60fb3b5f13fdb569e5c7a74910777f40d95d545d058fbea8c15f8ca9b979ede7736d6b0c2ad3be317d06de184390be90778b2eac5a1c147d21845331cc4aaf36143a2ad6a3a04243e674423164cefc71b825f6141efa9ab5e98373d3880a627042addc98d7106e90941d02ad440758ef74d8e4651a564a8bc83e7a2a18df13a5e0b372f4cdd7e9725b33d806cad647dd2846", 0xee, 0x398, 0x0, 0x3, r7}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x9, r2, &(0x7f0000000900)="3a9d66dc4a33bd8a0906fe632829255b236a356f691273fabd6ebd30f0e60de2bfc2cf329b4ff475e8e237aca93ef97c86037a6ff9c511a87a6093f53733507cb8feaae235621a167d0ad89a94e04d3ec3b6c2c9a3bec358c0a93ce1ec5cae876b8fd308fa51bad232f7302d602ae56abd955e27a99090c43ed3fa9286e2b78d8f04cc66488002e53f8799b0126501b8e35f7a2aed16764fb796fb5febc9c6b726677a90c4", 0xa5, 0x75, 0x0, 0x2, r8}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x8, 0x7, r4, &(0x7f0000000a40)="39875a91770fa043309d94a28179a3ac7dbac2a929cc88d44b0b", 0x1a, 0x80000000, 0x0, 0x0, r1}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000ac0)="4f40815804c104c9891a2fa47d213c293b398de3e6cde12bdc48023b484501dbbbb8c6685ecf32f5708b75efb76dcfe8e6aabfdbad2d355744473767385c08ea0a6f66ea4d13434f97bcd32887c5968097a49fc7f4b194b1156a87880bca4ad74666f8f472255efa768be51c0a0a052390eae362d1f60629c445cc315329004c74254e6ca4feab48f35695af3ff0aa5a3d435514d5add9943183621603d775dc44360b6d1622595239d17018f2f5a1f92f598f0988331fa3fadff770aa96a641a844dd05c409c65f71f498f00c5f58e88fc1606e4688caa501c5d5bc90eeb3", 0xdf, 0x1f, 0x0, 0x2, r5}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x8, 0x7, r3, &(0x7f0000000c00)="9d7176d93977fe99ea734f6c6f9b3c293590046ed4d1d4f017dfcb4bb3c21bd3", 0x20, 0x8, 0x0, 0x3, r5}, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x1, 0x100, r9, &(0x7f0000001f00)="b81236ca7a6709a753e03d72bef8f3b0b0074f59ddbc99e230887f63e2d9c13c36c28fd76b6565ee39784c6b47b24a7a9d52ee19636d00c2f5e013f24a123d00401440174d24fdfc6198962fda1beb741faa2c0641d619112ffb", 0x5a, 0x100, 0x0, 0x3}]) creat(&(0x7f0000002000)='./file0\x00', 0x0) io_cancel(0x0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x2, 0x9, r6, &(0x7f0000002040)="ffce65db9b10f736fb50e72883f1c49850f9c6007d59c30c42114ea1f4578733be8c17d32cefc293d4d524d8973b213e25e5b87b981b68e17a0736a5d23efab8c313017769257b8814266db1231d241ef89818d233200c17da21d4c4ad6ac36b666b6cb25eec6b350945f1e6bb3aff630307d65a169bb8ca80d8242c0625d0576619262c09", 0x85, 0x2, 0x0, 0x1}, &(0x7f0000002140)) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000022c0)={0x9, 0x9, 0xd8, &(0x7f00000021c0)="4b1aa2d9212ef82a0c53f903ef378a0fe65589ca9a25a8e2d4a71583e29307563a48a76f54dbaffb1a67462d6d67e96d628521b9922fe31e6e3fe8669ed18e1ddafb7cc6d7deb39f7e4fdaa33c0a764a825d21de1e83535e85a2ea5b223d52aec180cc022f1025c97c88076ddd02ec7d40c13979e50d627e881d7331f563769b3da23e0edbca88978d00681e0383cf4f9d3cf1ea1d815f6326d811eeb8747f8dd9987806862ece3fe5b0aa1140f12eb999e96a13a1f3e0932162d3005c4705d72a7e8fbcfed6d1170965ae42f781127a0405ff97436c34e3"}) [ 198.178579][T19416] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000fffffff0", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 198.259275][T19416] EXT4-fs (loop4): mount failed 23:23:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4fc01, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4656300000000000001000c000004000056fd", 0x24, 0x11100}], 0x491, &(0x7f00000002c0)=ANY=[@ANYBLOB="003034ff6d0d857ece1157ff7772aa7264da88687194abafc150e9483fcdea3c23f2c73a84f4a5b1280c2822d9d184e462f3b657b9e3bf5e68de70025c519d3c1414c3fad0ed0b8383a489e86a2c92b9ac551cc43b32b46b2a69c98104925f3da4064f8d4a7581be7fb00189214842d7e7475401a917fb7bdb6170e6c2a5ac353da613ca22b4a0030af3d63bf419b08347462e0a5f11a69a270889ec5d92a4f409f680d02c64177f6e7b624500193e4e0512c6d97fb68459e29bd3c9159dba4aae29c470b2c8"]) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:44 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200600, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000fffffffe", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='5', 0x1, r0) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000200)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0xfffff, r1) add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000340)="1481857b826ee8c9c63412fa150a19d9a2e7b43786eaf785bb88cc671579ab93d6381fa35b4755b8fd79f34e6c1a9ba0b2ccf9f0b3d75749e533ada9d668e15ec3882f647a42280d7446f2ba948a0bee678e982f563e4e27c5ef1ebb27eb7041c45757d540a1eebab215d8886fc05d551d29", 0x72, r1) r2 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f0000000240)={0x0, "f7c2a277a367aadb54c917ab3924eedde73b03bfa41ba9d8ce31e84cc4c77e0e0ba46fdabb2165bd2a7c47dd662d7742594c074a09197c353ea369c18967e7c7"}, 0x48, r2) 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040002000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 198.400402][T19471] loop4: detected capacity change from 0 to 4099 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 198.480058][T19471] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 198.490868][T19471] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040004000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 198.629322][T19471] EXT4-fs (loop4): mount failed 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:23:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200604, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040009000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:23:45 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x41002, 0x0) write(r0, &(0x7f0000000080)='0', 0x1) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) splice(r1, &(0x7f0000000280)=0x6, 0xffffffffffffffff, &(0x7f00000002c0), 0x1ff, 0x5) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000007194ebe6f2946cdd838863c534056db32220b35d33700f0cb2da6ab77dc6f1616053717f385a4e22e98a0071742def77ad8141b7bfdbe7dc428e5a7a9b7a5de3f4d7b9829b71676fcf4c51e44fa8795757aa793eb1d396fb5c28f176271814a0933dbffefaf5b1a4a85604ee254085b619ef467e331e8876afa89289834aaaacb", @ANYRES16=r3, @ANYBLOB="200125bd7000fbdbdf2514000000570001007063690011000200303030303a30303a31302e3000000000000003000100000008000b000700000006001100b6c900000800150004000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b00ff07000006001100ff00000008001500ff010000080001007063690011000200303030303a30303a31302e3000000070080003000000000008000b0004000000060011000900000008001500ffffffff"], 0xc8}, 0x1, 0x0, 0x0, 0x4008080}, 0x20000000) pipe(&(0x7f0000000300)) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 198.757550][T19517] loop4: detected capacity change from 0 to 4099 [ 198.774416][T19517] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 198.785004][T19517] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ae010000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000900)={{r1}, 0x0, 0x10, @inherit={0x60, &(0x7f0000000240)={0x0, 0x3, 0x7, 0x8d2a, {0xe, 0x505d, 0x200, 0x7f, 0x4}, [0x291, 0x1795, 0x3]}}, @devid}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) syz_mount_image$tmpfs(&(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000280), 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) mmap(&(0x7f0000137000/0x4000)=nil, 0x4000, 0x0, 0x1010, r3, 0xd78a5000) chdir(&(0x7f0000000380)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r5, 0x0) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000440)='./bus\x00', 0x0, 0x2, &(0x7f0000000680)=[{&(0x7f0000000480)="afcfd855b6421b15842a73f4ff40df4af25996598b661ccbd29b3413d9fa7d72f2cc10597166e8a584b3f1ea5e5d9dcc3492823f967a573df59df277ce7381b497bf10bfc83242e43f7d0c7813c4fe8af7eef86dcc81fb6a88b0f4ed0c410bbd15a9ee57d6ee54e271356c7ce2f24d955c228fc421c4d8b80b3c9ce339091b9fe409385f7a09493542abdbec47634a42a2987fefb84340de2422b9ae2fe244284a96761a1d5d1eda4cb19fdc8e71fb6722878fba5fcb281246f33c20309c8266bd2245bf64bdb311f2fe31af00e2b53a94b5b01b5aa38b6f791bd9dfaed2ec00901028eb085d", 0xe6, 0x6}, {&(0x7f0000000580)="966219a4c995d970ac77fc5a329a95199f7bc998b9cd84564a1d44dd15d8f20cae12750937c37efb339601589cf81100a77bdbe7d229eba31db8b6994f65e0aeae2d5cf0dd58605232a21124e4da3d65da55348239dd6255a7bf0b88fd5d8cc649ee2ad0193f9f5e3a5b4e907b6e4b09e9ebf2211faf8b8338717278da4c185b4dede15f406cd96d8ee7d00698c570234d367c2d417b07743c9fbaa893fb47dd83c42a3ac9143f0ae7c7ea4af181ef72c41c8588a1f541e285ba94eed9f102c56fd9da7f76348a3a4a1dbd73ffc6f306", 0xd0, 0x8}], 0x2000410, &(0x7f00000007c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x2d, 0x32]}}, {@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x100}}, {@gid={'gid', 0x3d, 0xee01}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x2c]}}}}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@pcr={'pcr', 0x3d, 0x35}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) truncate(&(0x7f0000000040)='./bus\x00', 0x2201) [ 198.811546][T19517] EXT4-fs (loop4): mount failed 23:23:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200700, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000090000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 198.911502][T19548] loop4: detected capacity change from 0 to 4099 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) [ 198.958156][T19548] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 198.968747][T19548] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040001ae0000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 199.055452][T19548] EXT4-fs (loop4): mount failed 23:23:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000900)={{r1}, 0x0, 0x10, @inherit={0x60, &(0x7f0000000240)={0x0, 0x3, 0x7, 0x8d2a, {0xe, 0x505d, 0x200, 0x7f, 0x4}, [0x291, 0x1795, 0x3]}}, @devid}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) syz_mount_image$tmpfs(&(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000280), 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) mmap(&(0x7f0000137000/0x4000)=nil, 0x4000, 0x0, 0x1010, r3, 0xd78a5000) chdir(&(0x7f0000000380)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r5, 0x0) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000440)='./bus\x00', 0x0, 0x2, &(0x7f0000000680)=[{&(0x7f0000000480)="afcfd855b6421b15842a73f4ff40df4af25996598b661ccbd29b3413d9fa7d72f2cc10597166e8a584b3f1ea5e5d9dcc3492823f967a573df59df277ce7381b497bf10bfc83242e43f7d0c7813c4fe8af7eef86dcc81fb6a88b0f4ed0c410bbd15a9ee57d6ee54e271356c7ce2f24d955c228fc421c4d8b80b3c9ce339091b9fe409385f7a09493542abdbec47634a42a2987fefb84340de2422b9ae2fe244284a96761a1d5d1eda4cb19fdc8e71fb6722878fba5fcb281246f33c20309c8266bd2245bf64bdb311f2fe31af00e2b53a94b5b01b5aa38b6f791bd9dfaed2ec00901028eb085d", 0xe6, 0x6}, {&(0x7f0000000580)="966219a4c995d970ac77fc5a329a95199f7bc998b9cd84564a1d44dd15d8f20cae12750937c37efb339601589cf81100a77bdbe7d229eba31db8b6994f65e0aeae2d5cf0dd58605232a21124e4da3d65da55348239dd6255a7bf0b88fd5d8cc649ee2ad0193f9f5e3a5b4e907b6e4b09e9ebf2211faf8b8338717278da4c185b4dede15f406cd96d8ee7d00698c570234d367c2d417b07743c9fbaa893fb47dd83c42a3ac9143f0ae7c7ea4af181ef72c41c8588a1f541e285ba94eed9f102c56fd9da7f76348a3a4a1dbd73ffc6f306", 0xd0, 0x8}], 0x2000410, &(0x7f00000007c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x2d, 0x32]}}, {@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x100}}, {@gid={'gid', 0x3d, 0xee01}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x2c]}}}}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@pcr={'pcr', 0x3d, 0x35}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) truncate(&(0x7f0000000040)='./bus\x00', 0x2201) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000200000000", 0x39}], 0x1) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000400300000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200900, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000300000000", 0x39}], 0x1) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 199.218267][T19599] loop4: detected capacity change from 0 to 4100 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000034000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000400000000", 0x39}], 0x1) [ 199.259072][T19599] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 199.269715][T19599] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 199.287132][T19599] EXT4-fs (loop4): mount failed 23:23:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200a00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000001000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:45 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x16}]}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 199.383185][T19634] loop4: detected capacity change from 0 to 4101 [ 199.418311][T19634] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000003000000", 0x39}], 0x1) [ 199.428895][T19634] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 199.450293][ T23] audit: type=1326 audit(1622244225.810:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19643 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 199.465767][T19634] EXT4-fs (loop4): mount failed 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000002000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000007b08000000", 0x39}], 0x1) 23:23:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200b00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 199.568534][T19662] validate_nla: 77 callbacks suppressed [ 199.568549][T19662] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 199.600099][T19665] loop4: detected capacity change from 0 to 4101 23:23:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000c00e000000", 0x39}], 0x1) 23:23:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 199.627141][T19662] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 199.644624][T19665] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 199.655264][T19665] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000004000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000087b000000", 0x39}], 0x1) [ 199.697973][T19665] EXT4-fs (loop4): mount failed [ 199.737447][T19688] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 199.766742][T19688] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.257234][ T23] audit: type=1326 audit(1622244226.609:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19643 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 23:23:46 executing program 2: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x800, 0x1, 0x0, 0x1}) 23:23:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000ec0000000", 0x39}], 0x1) 23:23:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200c00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000009000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 200.378339][T19718] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.398578][T19720] loop4: detected capacity change from 0 to 4102 23:23:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000040030000", 0x39}], 0x1) 23:23:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 200.434147][T19720] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 200.444910][T19720] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 200.478947][T19718] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.494258][T19720] EXT4-fs (loop4): mount failed 23:23:46 executing program 2: mlock2(&(0x7f000084e000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ff6000/0x8000)=nil, 0x8000) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, r0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000084e000/0x3000)=nil) mlock2(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x3, 0x9, 0x1) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000084f000/0x1000)=nil) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 23:23:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ffffff9e000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000003400000", 0x39}], 0x1) 23:23:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200d00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000100", 0x39}], 0x1) 23:23:47 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f00000001c0)="040800090000eb01e66174000404090a0200027400f8a0669d2b30268950d60bbfdbb960a2c1e728129fc8c680a28d61879344a29a45ea98eaae2585", 0x3c}, {&(0x7f0000000040)="dbed7d4cac17", 0x6, 0x20000000001f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0xc4) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x8403000000000000) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = dup3(r2, r3, 0x0) fcntl$setown(r3, 0x8, 0x0) openat$incfs(r4, &(0x7f0000000140)='.pending_reads\x00', 0x200200, 0x48) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000200", 0x39}], 0x1) [ 200.632659][T19752] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.667356][T19752] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.676002][T19765] loop4: detected capacity change from 0 to 4102 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000001ae000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 200.702896][T19765] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 200.713516][T19765] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) fcntl$setstatus(r0, 0x4, 0x400) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x20080, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0xcb83, 0x5, 0x0, 0x7, 0x7fffffff}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) open_by_handle_at(r3, &(0x7f0000000040)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x5, 0x8, 0x2, 0x4, 0x2}}, 0x80000) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)={0x14, r5, 0x1}, 0x14}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000300", 0x39}], 0x1) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 200.787158][T19785] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.821541][T19797] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 200.825742][T19765] EXT4-fs (loop4): mount failed 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000400", 0x39}], 0x1) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ffffffea000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200e00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000087b00", 0x39}], 0x1) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400ffffffef000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780), 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 200.982003][T19820] loop4: detected capacity change from 0 to 4103 [ 201.024858][T19820] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 201.035446][T19820] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ffffff9e00", 0x39}], 0x1) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400fffffff0000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780), 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 201.097764][T19820] EXT4-fs (loop4): mount failed 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000ec000", 0x39}], 0x1) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780), 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400fffffffe000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200f00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ffffffea00", 0x39}], 0x1) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{0x0}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604009effffff000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000200000008000200", @ANYRES32=0x0, @ANYBLOB="0c009df2074ef59fa9bb96ec28157ea8bac6000000000000000000"], 0x28}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0c00990009000000080000001400fe00bc11e1386837bbe867e9b11a477f4dbf1400727e90bf9d4ac5fe00e55848ec41b65063e6a501f0d1b577fe140002010b2c7856a839f56509b5c308aa3755a7"], 0x64}}, 0x0) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000", @ANYRES32=r2, @ANYBLOB="0c009900200000005300000004006700"], 0x2c}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4bded2537509fedd}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x46, 0x72}}}}, [@NL80211_ATTR_SSID={0x14, 0x34, @random="6346d3ce326936a39404b8fd3ecbe6c1"}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4004) syz_read_part_table(0x0, 0x0, &(0x7f0000000280)) [ 201.251867][T19868] loop4: detected capacity change from 0 to 4103 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ffffffef00", 0x39}], 0x1) [ 201.304387][T19868] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 201.315180][T19868] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000fffffff000", 0x39}], 0x1) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{0x0}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400eaffffff000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) fcntl$setstatus(r1, 0x4, 0x6400) r2 = eventfd(0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="0000eaff000267ccc60f98f5caec344d6cee6fe2e8ceb4932c2a09d318d99e968270e9cea2794611ce974c837aefe9e4a5a76cff2397249b6092fecba5588cd1284de0d238eb7e4f6a8463c030b28b5d873e66d051dc0eae2d0c49ba2cc47e6d8e618f78d10081e6bdd5c1958c4585ef3ef3c1e56df85274eb0ba5e4e779c1bdd1759c4ddb0f2288b6fabf61883d27041999d16992898db2220dc4efbb08cab633b9946712c5e487385d811bb820020114a791", @ANYRESHEX=r0]) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r3}], 0x1, 0x0, 0x0, 0x0) write$P9_RWALK(r3, &(0x7f0000000100)={0x9}, 0x9) [ 201.418566][T19868] EXT4-fs (loop4): mount failed 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000fffffffe00", 0x39}], 0x1) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{0x0}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 201.480656][T19911] 9pnet: Insufficient options for proto=fd 23:23:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200ff8, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400efffffff000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000009effffff00", 0x39}], 0x1) 23:23:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400f0ffffff000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000eaffffff00", 0x39}], 0x1) [ 201.593607][T19931] loop4: detected capacity change from 0 to 4103 23:23:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) [ 201.668621][T19931] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 201.679448][T19931] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000efffffff00", 0x39}], 0x1) 23:23:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400feffffff000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 201.789568][T19931] EXT4-fs (loop4): mount failed [ 202.319247][T19975] 9pnet: Insufficient options for proto=fd 23:23:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:23:48 executing program 2: unshare(0x6c060000) set_mempolicy(0x3, &(0x7f0000000000)=0x1, 0x1f) unshare(0x20000000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00', 0x21880}, &(0x7f0000000080)=0x54) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x9, 0x3, 0x1, 0x0, 0xfffffffffffffff8, 0x200, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4000000, 0x4, @perf_config_ext={0x8, 0x7ff}, 0xc20, 0x7, 0x4018, 0x3, 0x5, 0x6, 0xfff, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x0) 23:23:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000f0ffffff00", 0x39}], 0x1) 23:23:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000100", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:48 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x201020, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x4, 0x0) 23:23:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x4, 0x0) 23:23:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000feffffff00", 0x39}], 0x1) [ 202.461154][T19992] loop4: detected capacity change from 0 to 4104 23:23:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='schedstat\x00') r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x6, &(0x7f0000000680)=[{&(0x7f0000000340)="4b1a3f94c9f8b91cdbb9c0f477b0bb3904a1c333488161b3e29b3939803a85c52ca2ccc186e55a59a8563df7fdc375d63aa6b494f01cc66704bf103a552ef42083bf3d604645a53ce43dc16bb83b4aee55060f00e117818d9c6b91d2adc31b0e65b5547e249a20d2dfe46bba5915a7f266c32291bc0efe60de7cd97239169cd00b44e5ad95387420e33bfc9e0c80e40e5183785d3b28380e3f993f35978e17b2fb6d261398dd441d3bd3c122e580598df1c56c08740e1229fe812ee0bb2670ab6d713c", 0xc3, 0x52}, {&(0x7f0000000440)="d36376191ee88821a0acbcb98092f7919b55c47d5f8c3cefcedde3b231ad2abf95405d469161fede31cb0f00058e6a0d3e099d8e532be7e7ca81f8d28835592135877a9c07fc20ea2bfbd583e5fe1d668dec8a3a9a22a4fd483bb73060808636ef492fcd35b55c070befe8bf0dccd16dac97e6c2f2533449132b371a86707cffc7bf22922a0b53bff3ada3c942e3425f7113be13945dabdb72aed6aae36ad23afe1d649d9e1f21c294db41d3d2d3b814f1d2dc6ea572b3f05ac6d373b70f35d9b68fe22b19c735a576a2ae2e3862393fc7dac680", 0xd4, 0x8}, {&(0x7f0000002280)="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0x1000, 0xffffffffffff0ba2}, {&(0x7f0000000180)="c361ec8bcdf599a93f2bcea8afb36aecdb8044bed43071085878acc790b005152ef809a6bf44a1b3b20d0597050209b89256fb577f2784cc77e6fd3de20bc87911c8fa304860b6a1f58a43cbc838ecba70c049a6bdfa8257a1e34a57b9ef8f26bcf80e8e342249553fd866c584c6421f02ff97e6b30663e6f8828cca5da436b13a116a", 0x83, 0x9}, {&(0x7f0000000540)="8bcbd9ac7e0db03d21abb7476819f2bd626c451bb66e0563287507d86c8a667dc5f3d66fee9083d84f3d1cee2d33bec1cb26dbfa4a7509db63653d5c5715c93d2bf0aa6edacbff88a1ecb416321019f32fc892330555ada2f1eaa135111b8c5cb854928ff06b3921c2933cc5426b69ca7780b69eeaa9d80bd580f4e30df021b63fc826c15388dd45c3ae015387a86074634ec48077dfd19c51f2a575236c90720016d377da7aa78552cd96ca04bf40c6cb1ba1d778ea4764f8add4d39b3dbf0ceb06526ec9ed569a7f1376e0d671daa458bdc7dec3a1b78399c2", 0xda}, {&(0x7f0000000640)="4c454f3235d9ae53a3f1cdba88e1053158960c79cac6f88abc25bb91b4718a3cb4b50f906555", 0x26, 0x5}], 0x4004, &(0x7f0000000740)={[{@nogrpid}, {@stripe={'stripe', 0x3d, 0x2}}, {@minixdf}, {@nojournal_checksum}, {@noquota}, {@sb={'sb', 0x3d, 0x1f}}, {@nodiscard}], [{@euid_gt={'euid>', 0xee00}}]}) preadv(r1, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/196, 0xc4}], 0x1, 0x3, 0x6) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000001280)={{r0}, "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"}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x4fef1000) r2 = gettid() rt_sigqueueinfo(r2, 0xa, &(0x7f00000002c0)) fcntl$lock(r1, 0x21, &(0x7f0000000900)={0x1, 0x4, 0x8001, 0x3f, r2}) r3 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x80000) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'wg0\x00'}) read$char_usb(r4, &(0x7f0000000240)=""/231, 0xe7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d00) fchownat(r4, &(0x7f0000000940)='./file0\x00', r5, r6, 0x1000) 23:23:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000340", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 202.533836][T19992] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 202.544702][T19992] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x4, 0x0) 23:23:49 executing program 2: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r3, &(0x7f0000e3e000)=""/8, 0xffd8, 0x103f00) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r3, 0x0, &(0x7f0000000380)="cd31d5a01616fa3a66ae1ca395a482d63730899529c67818094d53335d683905792ec43898bf1a69fff1a900e13cfde849bb003f793d807e8df5f3def1415876ef21c26ed92271aa49646f635864ae026f9024b17327b7ce6190d1b01db9d0de399866fde4b1e1e9e06c68fe4ed210e0633f6624f73768820c688f8c891d0c46455a3f0d36dba75370fcc2bd81453697b0b4dad5329b1dc2a738358a5f214fe200f8a639b9aca7cd25a27217f1784778f1bc6b36c9ff", 0xb6, 0x40080, 0x0, {0x0, r4}}, 0xd201) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003080)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000780)="dbaf17f8fd34069bcf8df1dc83329048433ec36b6cbcf15dc69e3d19d60fa5eaf81b12cfe410ab9a91d8f6b1fea6066aafde2ed91ae187e576393d60f5d397bb8032bdbbb86f433db6eae819e151f8d8fa16ea376c3a2808513f37432056339b1675b26f9f319b04f16eca2a025df4a83e885c721f149a", 0x77}, {&(0x7f0000000840)}, {&(0x7f00000008c0)}, {&(0x7f00000009c0)}], 0x4, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001200)}], 0x1}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4008001}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{0x0}, {&(0x7f0000001700)="f4cbbb31bb1d899d8c4aa235d44ec7970ce328b2866945ec8457a11d2659864f18bba18a6aa7b1617a2b47feecb99839d7b0fb710c6e517bc3c05918c3e8f5ba84c1", 0x42}, {&(0x7f0000001780)="fac42d30e0", 0x5}, {&(0x7f00000017c0)}, {&(0x7f00000027c0)="2941a449f4be42dbed09c4a40bea988c5072eb8b7bb292530cd12ce1d002ef99c204fec7a5d43f62aec5ac79549254634ada7823532acc588384801661e31f25c152896e42e992e1002a7e8dcafe570428d4ad15b79bc3ca7ceb396a64a457e5e4216bae8b96dc31fb8e4f0ca503514ec7a94c0f9916b725288137f68a8cca50ae7989a5f728bcacdf37e5e643bc356beaf86481e83e1ea77753303f1c43de4744685f8546", 0xa5}], 0x5}], 0x5, 0x40) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_READ_FIXED, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/64, 0x40}], 0x2, 0x20, 0x1) renameat(r3, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file1\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x4}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 202.629821][T19992] EXT4-fs (loop4): mount failed 23:23:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080), 0x0, 0x4, 0x0) 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:49 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x201100, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080), 0x0, 0x4, 0x0) 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 202.796434][T20044] loop4: detected capacity change from 0 to 4104 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080), 0x0, 0x4, 0x0) 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 202.853046][T20044] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 202.863777][T20044] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 202.921331][T20044] EXT4-fs (loop4): mount failed 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:49 executing program 2: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r3, &(0x7f0000e3e000)=""/8, 0xffd8, 0x103f00) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r3, 0x0, &(0x7f0000000380)="cd31d5a01616fa3a66ae1ca395a482d63730899529c67818094d53335d683905792ec43898bf1a69fff1a900e13cfde849bb003f793d807e8df5f3def1415876ef21c26ed92271aa49646f635864ae026f9024b17327b7ce6190d1b01db9d0de399866fde4b1e1e9e06c68fe4ed210e0633f6624f73768820c688f8c891d0c46455a3f0d36dba75370fcc2bd81453697b0b4dad5329b1dc2a738358a5f214fe200f8a639b9aca7cd25a27217f1784778f1bc6b36c9ff", 0xb6, 0x40080, 0x0, {0x0, r4}}, 0xd201) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003080)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000780)="dbaf17f8fd34069bcf8df1dc83329048433ec36b6cbcf15dc69e3d19d60fa5eaf81b12cfe410ab9a91d8f6b1fea6066aafde2ed91ae187e576393d60f5d397bb8032bdbbb86f433db6eae819e151f8d8fa16ea376c3a2808513f37432056339b1675b26f9f319b04f16eca2a025df4a83e885c721f149a", 0x77}, {&(0x7f0000000840)}, {&(0x7f00000008c0)}, {&(0x7f00000009c0)}], 0x4, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xee01}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001200)}], 0x1}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4008001}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{0x0}, {&(0x7f0000001700)="f4cbbb31bb1d899d8c4aa235d44ec7970ce328b2866945ec8457a11d2659864f18bba18a6aa7b1617a2b47feecb99839d7b0fb710c6e517bc3c05918c3e8f5ba84c1", 0x42}, {&(0x7f0000001780)="fac42d30e0", 0x5}, {&(0x7f00000017c0)}, {&(0x7f00000027c0)="2941a449f4be42dbed09c4a40bea988c5072eb8b7bb292530cd12ce1d002ef99c204fec7a5d43f62aec5ac79549254634ada7823532acc588384801661e31f25c152896e42e992e1002a7e8dcafe570428d4ad15b79bc3ca7ceb396a64a457e5e4216bae8b96dc31fb8e4f0ca503514ec7a94c0f9916b725288137f68a8cca50ae7989a5f728bcacdf37e5e643bc356beaf86481e83e1ea77753303f1c43de4744685f8546", 0xa5}], 0x5}], 0x5, 0x40) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_READ_FIXED, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/64, 0x40}], 0x2, 0x20, 0x1) renameat(r3, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file1\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x4}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x4, 0x0) 23:23:49 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x201200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x4, 0x0) [ 203.324520][T20093] loop4: detected capacity change from 0 to 4105 [ 203.358718][T20093] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x4, 0x0) 23:23:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 203.369435][T20093] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 203.408975][T20093] EXT4-fs (loop4): mount failed 23:23:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:50 executing program 2: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x0) close(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)="90afdd57c9d72a1dda216dadd8967fb5a752afbd949921ee4b53e75eecfaadf05d31b8b8b6ce74902fff55f294defed211508297530d86533e82656a8e8171f58c7f6fc50e4d772b8d45612f451307a80b41ecb69a9a89171787f9bfc7d9901bbdfab2659458d0dab33e956f9b8c356609afc1c88a114b89e0005d3a", 0x7c}, {&(0x7f0000000200)="aefdf3198552164d0e05db9c4bdb6e114e08ab550e9aa322b4a17810633cea01db0ab7166668b2358220bda8cab85d6897fb7e2f144519", 0x37}, {&(0x7f0000000240)="289f309f485b21e3d3", 0x9}, {&(0x7f0000000280)="b3d1f2133ca7b27d009ec29788b45467439a6b00d78bb1465bca3e46a1836a7cca91487fc5139c7e65afa560141bc0c89873631ff604e8b7b7ad297700a032d521422f29a29230bccc3758ecb709472735", 0x51}, {&(0x7f00000004c0)="9ff3c4c1df0982c7934b127fd8cca21ef21368f686391c15630d78b3fff068bf417fd33f69e596fab727f99fce475e05ef3874da24dd8c11e8d42575160cca4778d435863bfabc31a80d7d9987ff39430dd68f062fb255bfc9bd72eb4cffc5104525ceb980c0d4ec2293147915ce46b214e11210c491f97491cd660658feecdd3e4a113b02c0feda1763c2338646fc68d473ae163f91a85d533167d6c5af32f9ce8939bd28bea84d5ade", 0xaa}], 0x5, 0x8) rt_sigprocmask(0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) r2 = inotify_init1(0x0) syz_io_uring_setup(0x60bf, &(0x7f0000000340)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1000450) r3 = gettid() r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x200600, 0x0) write$binfmt_misc(r4, &(0x7f00000006c0)=ANY=[@ANYBLOB="73797a31cb8b6a59c5cc0da8ac162e54bc9b7c6e0905ab4bddbf27e570eeabdffc39862988dbd4f2952ae643de07e38c1b35b181b8ba7f75cad51a58d466e5825b0233ef022eb60fb8732df70279db9a2b1e88925f6c09829b6c4de67545d80ef0d0caec227f729d100b5ad984dfc0a668be9604581d2ed7c030332c57ede960966db8d893c44c0d172f3999ff6b6d0502c4a6416175b0b45015754c535ce8a261f1415b8c13432726176d9c3b61"], 0x7c) fcntl$setown(r0, 0x8, r3) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x2a, &(0x7f0000000400)) inotify_add_watch(r2, &(0x7f0000000180)='./control\x00', 0xa0000000) rmdir(&(0x7f0000000480)='./control\x00') open(&(0x7f0000000300)='./control\x00', 0x400000, 0x3e) 23:23:50 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x201800, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 23:23:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) 23:23:50 executing program 3 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) [ 203.864433][T20145] loop4: detected capacity change from 0 to 4108 [ 203.870577][T20161] FAULT_INJECTION: forcing a failure. [ 203.870577][T20161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 203.884276][T20161] CPU: 0 PID: 20161 Comm: syz-executor.3 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 203.894453][T20161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.904525][T20161] Call Trace: [ 203.907833][T20161] dump_stack+0x137/0x19d [ 203.912185][T20161] should_fail+0x23c/0x250 [ 203.916624][T20161] should_fail_usercopy+0x16/0x20 [ 203.921669][T20161] _copy_from_user+0x1c/0xd0 [ 203.926290][T20161] iovec_from_user+0xc4/0x2d0 [ 203.930997][T20161] __import_iovec+0x49/0x270 [ 203.936507][T20161] ? fsnotify_perm+0x59/0x2e0 [ 203.941254][T20161] ? __fsnotify_parent+0x32f/0x430 [ 203.946472][T20161] import_iovec+0x69/0x80 [ 203.950859][T20161] do_preadv+0x109/0x230 [ 203.955186][T20161] ? __fget_light+0x21b/0x260 [ 203.959951][T20161] ? __cond_resched+0x11/0x40 [ 203.964641][T20161] ? fput+0x2d/0x130 [ 203.968551][T20161] ? ksys_write+0x157/0x180 [ 203.973108][T20161] __x64_sys_preadv+0x54/0x60 [ 203.977815][T20161] do_syscall_64+0x4a/0x90 [ 203.982306][T20161] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 203.988298][T20161] RIP: 0033:0x4665d9 [ 203.992209][T20161] 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 [ 204.012069][T20161] RSP: 002b:00007fd04af4d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 204.020501][T20161] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 204.028490][T20161] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 204.036512][T20161] RBP: 00007fd04af4d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 204.044510][T20161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.052616][T20161] R13: 00007ffebe2a4d7f R14: 00007fd04af4d300 R15: 0000000000022000 23:23:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:50 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) wait4(0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f00000001c0)) dup3(r0, r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) [ 204.060800][ T23] audit: type=1400 audit(1622244230.248:152): avc: denied { dac_read_search } for pid=20159 comm="syz-executor.2" capability=2 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 204.084075][ T23] audit: type=1400 audit(1622244230.248:153): avc: denied { dac_override } for pid=20159 comm="syz-executor.2" capability=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 204.120054][T20145] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 204.130795][T20145] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) [ 204.178895][T20145] EXT4-fs (loop4): mount failed [ 204.206782][ T23] audit: type=1326 audit(1622244230.567:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 23:23:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000020000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) 23:23:50 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2018e4, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 204.265052][ T23] audit: type=1326 audit(1622244230.567:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7fc00000 23:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) [ 204.346472][T20202] loop4: detected capacity change from 0 to 4108 [ 204.367239][T20202] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 204.378029][T20202] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000040000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 204.416068][ T23] audit: type=1326 audit(1622244230.567:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 204.442512][T20202] EXT4-fs (loop4): mount failed 23:23:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) 23:23:50 executing program 3 (fault-call:5 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) [ 204.537797][ T23] audit: type=1326 audit(1622244230.567:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 204.546556][T20226] FAULT_INJECTION: forcing a failure. [ 204.546556][T20226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.575240][T20226] CPU: 1 PID: 20226 Comm: syz-executor.3 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 204.585524][T20226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.595758][T20226] Call Trace: [ 204.599046][T20226] dump_stack+0x137/0x19d [ 204.601829][ T23] audit: type=1326 audit(1622244230.567:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 204.603385][T20226] should_fail+0x23c/0x250 [ 204.603410][T20226] should_fail_usercopy+0x16/0x20 [ 204.636826][T20226] _copy_to_iter+0x17c/0xdd0 [ 204.641430][T20226] ? cgroup_procs_next+0x5c/0x70 [ 204.646429][T20226] ? check_stack_object+0x61/0x70 [ 204.651552][T20226] ? __virt_addr_valid+0x15a/0x1a0 [ 204.656762][T20226] ? __check_object_size+0x253/0x310 [ 204.662233][T20226] seq_read_iter+0x7f0/0x910 [ 204.666880][T20226] kernfs_fop_read_iter+0xd9/0x320 [ 204.672017][T20226] do_iter_readv_writev+0x2e8/0x360 [ 204.677333][T20226] do_iter_read+0x109/0x4b0 [ 204.681844][T20226] do_preadv+0x13b/0x230 23:23:51 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2018e7, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 204.686130][T20226] ? __cond_resched+0x11/0x40 [ 204.690932][T20226] ? fput+0x2d/0x130 [ 204.694833][T20226] ? ksys_write+0x157/0x180 [ 204.698659][ T23] audit: type=1326 audit(1622244230.567:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 204.699340][T20226] __x64_sys_preadv+0x54/0x60 [ 204.727981][T20226] do_syscall_64+0x4a/0x90 [ 204.732445][T20226] entry_SYSCALL_64_after_hwframe+0x44/0xae 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000002000000", 0x39}], 0x1) [ 204.738355][T20226] RIP: 0033:0x4665d9 [ 204.742412][T20226] 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 [ 204.762056][T20226] RSP: 002b:00007fd04af4d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 204.770480][T20226] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 204.778462][T20226] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 204.786448][T20226] RBP: 00007fd04af4d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 204.794431][T20226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.802420][T20226] R13: 00007ffebe2a4d7f R14: 00007fd04af4d300 R15: 0000000000022000 [ 204.820356][ T23] audit: type=1326 audit(1622244230.567:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 204.838305][T20236] loop4: detected capacity change from 0 to 4108 [ 204.865274][T20236] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 204.868801][ T23] audit: type=1326 audit(1622244230.567:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 204.875950][T20236] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 204.901872][ T23] audit: type=1326 audit(1622244230.567:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 205.013805][T20236] EXT4-fs (loop4): mount failed [ 205.023189][ T23] audit: type=1326 audit(1622244230.567:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 205.048043][ T23] audit: type=1326 audit(1622244230.567:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 205.073266][ T23] audit: type=1326 audit(1622244230.567:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 23:23:51 executing program 2: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="040800090000ff01e66174200004090a0200027400f4248a80b7af08e6c6fa007ecd1cf33085bfb9e981a54af375970ff8339fc76f20566ffc860d704c60b8c202fe3a3f67a3a6d22d4f2036260ed1ee22f1d3b0e8", 0x55}, {&(0x7f0000000100)="000001010000df0dd99ff74e79", 0xd, 0x10003}], 0x0, &(0x7f0000000400)) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x0, 0x1, "5925c211e6c9c3de2e7b5946a27d61d2adee8c329afe20dcab252d3d6fda89f61cbbb2a6c22da4abdf58a13e1e8f7bf3285efeecda3fb37c9a9a2cc282d7f7", 0x12}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="1ae8e67fe599cc7199530e5c960a984e2d077022593cc7db4788dbb8a491d0dd0d99e4be011e72b84ab2", 0x2a}, {&(0x7f0000000280)="faa13bf9353fc33bdbd1ca975549fc0441f794cb24a05de7ae7acac5a9c16973e0d5664e8b4f960a5673e8fd962cfe1213b0b21e96ac22e12e6cdbc8b3f80f1dd96d94ff138b1bdeed32057523eaa99af3c3dfd89ca3d046680262b43d04ac0749136b25525dcbceb8e8d492782588843f2c784554826676e667083db87a3d763986cb5622984a773e067dfb4f42b247a6c5261179a9b62fd4860d76ed86331d20c7d0dd4a87fd097515d414a4a0363a81231226bcad864e61f42ea77fc540273127", 0xc2}], 0x2, &(0x7f0000000380)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x18}}], 0x1, 0x10) 23:23:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000090000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000003000000", 0x39}], 0x1) [ 205.098315][ T23] audit: type=1326 audit(1622244230.567:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20171 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 23:23:51 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x201f00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:51 executing program 3 (fault-call:5 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000004000000", 0x39}], 0x1) [ 205.183920][T20256] validate_nla: 46 callbacks suppressed [ 205.183943][T20256] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@rand_addr=' \x01\x00'}, {@in6=@mcast2, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00', {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in=@multicast1}}]}, 0x154}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000000c0)={0x7bdf, 0xccbc, 0x7, 0x9, 0x1, [{0x8, 0x4d9, 0x4, '\x00', 0x80}]}) [ 205.237227][T20263] loop4: detected capacity change from 0 to 4111 [ 205.249921][T20256] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.269047][T20270] FAULT_INJECTION: forcing a failure. [ 205.269047][T20270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 205.282279][T20270] CPU: 0 PID: 20270 Comm: syz-executor.3 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 205.292447][T20270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.302539][T20270] Call Trace: [ 205.306078][T20270] dump_stack+0x137/0x19d [ 205.310499][T20270] should_fail+0x23c/0x250 [ 205.314926][T20270] should_fail_usercopy+0x16/0x20 [ 205.319966][T20270] _copy_to_user+0x1c/0x90 [ 205.324587][T20270] simple_read_from_buffer+0xab/0x120 [ 205.329978][T20270] proc_fail_nth_read+0xf6/0x140 [ 205.335075][T20270] ? rw_verify_area+0x136/0x250 [ 205.339948][T20270] ? proc_fault_inject_write+0x200/0x200 [ 205.345909][T20270] vfs_read+0x154/0x5d0 [ 205.350121][T20270] ? __fget_light+0x21b/0x260 [ 205.354812][T20270] ? __cond_resched+0x11/0x40 [ 205.359546][T20270] ksys_read+0xce/0x180 [ 205.363713][T20270] __x64_sys_read+0x3e/0x50 [ 205.368334][T20270] do_syscall_64+0x4a/0x90 [ 205.372807][T20270] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 205.378841][T20270] RIP: 0033:0x41935c [ 205.382743][T20270] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 205.393461][T20293] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.402370][T20270] RSP: 002b:00007fd04af4d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 205.402399][T20270] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 000000000041935c [ 205.402411][T20270] RDX: 000000000000000f RSI: 00007fd04af4d1e0 RDI: 0000000000000005 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000030000", 0x39}], 0x1) 23:23:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ae0100000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000007b080000", 0x39}], 0x1) [ 205.435047][T20270] RBP: 00007fd04af4d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 205.443037][T20270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.451014][T20270] R13: 00007ffebe2a4d7f R14: 00007fd04af4d300 R15: 0000000000022000 23:23:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) [ 205.479389][T20293] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.498487][T20263] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 205.509117][T20263] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:51 executing program 2: sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x3c}}, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) write(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x10, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0x10, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2d2, 0x47}}}}, [@NL80211_ATTR_KEY_TYPE={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044880}, 0x8811) recvfrom$inet6(r1, &(0x7f0000000000)=""/35, 0xffffffffffffff13, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendto$inet6(r1, &(0x7f00000001c0)="9750757e6e", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x600000000000004) 23:23:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000900000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000c00e0000", 0x39}], 0x1) [ 205.542345][T20263] EXT4-fs (loop4): mount failed 23:23:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x2}], 0x1, 0x0, 0x0) 23:23:51 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x202000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000087b0000", 0x39}], 0x1) [ 205.631025][T20317] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.640636][T20325] loop4: detected capacity change from 0 to 4112 [ 205.657556][T20325] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x5}], 0x1, 0x0, 0x0) 23:23:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000ec00000", 0x39}], 0x1) [ 205.668158][T20325] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 205.697922][T20317] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.724779][T20325] EXT4-fs (loop4): mount failed 23:23:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x8}], 0x1, 0x0, 0x0) 23:23:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000400300", 0x39}], 0x1) 23:23:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000001ae00000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x202010, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 205.851839][T20362] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.861620][T20362] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 205.883212][T20364] loop4: detected capacity change from 0 to 4112 [ 205.899137][T20364] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 205.909779][T20364] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 205.925122][T20364] EXT4-fs (loop4): mount failed 23:23:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x108000000, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x1000, 0x8000}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x107ffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x20406, 0x8}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 23:23:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xc}], 0x1, 0x0, 0x0) 23:23:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000034000", 0x39}], 0x1) 23:23:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000004003000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x202200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x11}], 0x1, 0x0, 0x0) [ 206.476027][T20389] loop4: detected capacity change from 0 to 4113 [ 206.476537][T20393] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) [ 206.525127][T20389] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 206.535731][T20389] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 206.563709][T20393] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 206.578622][T20389] EXT4-fs (loop4): mount failed 23:23:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000340000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x300}], 0x1, 0x0, 0x0) 23:23:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x202500, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000002", 0x39}], 0x1) 23:23:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x500}], 0x1, 0x0, 0x0) [ 206.942928][T20392] debugfs: File 'dropped' in directory 'loop4' already present! [ 206.950665][T20392] debugfs: File 'msg' in directory 'loop4' already present! 23:23:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x108000000, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x1000, 0x8000}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x107ffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x20406, 0x8}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 23:23:53 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x202e00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000010000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000003", 0x39}], 0x1) 23:23:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x600}], 0x1, 0x0, 0x0) [ 207.386323][T20451] debugfs: File 'dropped' in directory 'loop4' already present! [ 207.406460][T20451] debugfs: File 'msg' in directory 'loop4' already present! [ 207.417412][T20459] loop4: detected capacity change from 0 to 4119 23:23:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x700}], 0x1, 0x0, 0x0) 23:23:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000020000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 207.452456][T20459] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 207.463150][T20459] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000004", 0x39}], 0x1) [ 207.499326][T20471] debugfs: File 'dropped' in directory 'loop3' already present! [ 207.537044][T20471] debugfs: File 'msg' in directory 'loop3' already present! 23:23:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x900}], 0x1, 0x0, 0x0) [ 207.556501][T20459] EXT4-fs (loop4): mount failed 23:23:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000040000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xa00}], 0x1, 0x0, 0x0) 23:23:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x108000000, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x1000, 0x8000}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x107ffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x20406, 0x8}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 23:23:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000087b", 0x39}], 0x1) 23:23:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000090000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203100, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xb00}], 0x1, 0x0, 0x0) 23:23:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffff9e", 0x39}], 0x1) 23:23:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xc00}], 0x1, 0x0, 0x0) [ 207.943949][T20519] debugfs: File 'dropped' in directory 'loop4' already present! [ 207.961680][T20519] debugfs: File 'msg' in directory 'loop4' already present! [ 207.969170][T20522] loop4: detected capacity change from 0 to 4120 23:23:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ffffff9e0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 208.028214][T20522] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 208.038864][T20522] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 208.054244][T20522] EXT4-fs (loop4): mount failed [ 208.070792][T20537] debugfs: File 'dropped' in directory 'loop3' already present! 23:23:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000001ae0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xd00}], 0x1, 0x0, 0x0) 23:23:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000ec0", 0x39}], 0x1) [ 208.140317][T20537] debugfs: File 'msg' in directory 'loop3' already present! 23:23:54 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) fchown(0xffffffffffffffff, 0xee01, r0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') chdir(&(0x7f0000000180)='./file0/file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x4203) 23:23:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ffffffea0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xe00}], 0x1, 0x0, 0x0) 23:23:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffea", 0x39}], 0x1) 23:23:54 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203601, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 208.515537][T20581] new mount options do not match the existing superblock, will be ignored [ 208.526235][T20585] loop4: detected capacity change from 0 to 4123 [ 208.547098][T20585] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1002}], 0x1, 0x0, 0x0) 23:23:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000ffffffef0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffef", 0x39}], 0x1) [ 208.557978][T20585] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 208.591373][T20595] new mount options do not match the existing superblock, will be ignored 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1003}], 0x1, 0x0, 0x0) [ 208.617124][T20585] EXT4-fs (loop4): mount failed 23:23:55 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee34000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000200)={{0x108, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x34000}, "4044aaf2d19645288ca5812a"}, 0x2c) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r1, &(0x7f0000000000), 0x100000) write$binfmt_elf64(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x5c3) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1004}], 0x1, 0x0, 0x0) 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000fffffff00000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203603, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000fffffff0", 0x39}], 0x1) 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000fffffffe0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 208.790564][T20628] loop4: detected capacity change from 0 to 4123 23:23:55 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1000c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xff, 0x4}, 0x0, 0xfffffffffffffff8, 0x0, 0x7, 0x3, 0x0, 0x81}, 0x0, 0x2, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = clone3(&(0x7f0000000340)={0x40000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0x8}, &(0x7f00000001c0)=""/65, 0x41, &(0x7f0000000240)=""/19, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x5}, 0x58) sched_setattr(r1, &(0x7f00000003c0)={0x38, 0x5, 0x52, 0x7406, 0x9, 0x24c6a831, 0x1, 0x80000001, 0x3ff, 0x800}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = getpid() clone3(&(0x7f0000000640)={0x0, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), {0x7d8}, &(0x7f0000000580)=""/44, 0x2c, &(0x7f00000005c0)=""/48, &(0x7f0000000600)=[r4, r1], 0x2}, 0x58) r5 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r3, r5, 0x0, 0x800000080004103) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @multicast2}, 0x97f, 0x2, 0x1, 0x8, 0x5, 0x800}, 0x20) socket$packet(0x11, 0x0, 0x300) r6 = perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x80, 0x80, 0x6e, 0x5, 0x8, 0x0, 0x1, 0x80, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x41, 0x9, 0x69e, 0x1, 0xe1c1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, r5, 0xffffffffffffffff, r0, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000480)={0x0, 0x1, r6, 0x6}) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000fffffffe", 0x39}], 0x1) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1005}], 0x1, 0x0, 0x0) [ 208.835780][T20628] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 208.846734][T20628] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 208.935149][T20628] EXT4-fs (loop4): mount failed 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000009effffff", 0x39}], 0x1) 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400009effffff0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203701, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1006}], 0x1, 0x0, 0x0) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000eaffffff", 0x39}], 0x1) 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000eaffffff0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 209.144312][T20690] loop4: detected capacity change from 0 to 4123 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000efffffff0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000efffffff", 0x39}], 0x1) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1007}], 0x1, 0x0, 0x0) [ 209.193527][T20690] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 209.204118][T20690] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 209.266095][T20690] EXT4-fs (loop4): mount failed 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000f0ffffff0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1008}], 0x1, 0x0, 0x0) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000f0ffffff", 0x39}], 0x1) 23:23:55 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x28, r2, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x2}, @val={0xc}}}}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r2, 0x9, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x240080c1}, 0x91) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x7ff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00') r7 = openat2(r4, &(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x6480, 0x20, 0x12}, 0x18) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r8, &(0x7f0000000100)='./file0\x00') r9 = openat$cgroup_ro(r4, &(0x7f0000001d80)='freezer.parent_freezing\x00', 0x0, 0x0) pipe(&(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x5, &(0x7f0000001e80)=[&(0x7f0000001a40)={0x0, 0x0, 0x0, 0x1, 0x3ff, 0xffffffffffffffff, &(0x7f0000000a40)="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", 0x1000, 0x2, 0x0, 0x6, r0}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x7, 0x80, r5, &(0x7f0000001a80)="a4a28f8067d1bf5b88319db86bfe513a00a4975a59413364ae65427cfe26085846a05008447885d4a071538f12c74d6a5e0892e3dbe2a9a9e576950fa5d63729ae3ce95055ff78f72b507e31cd76f648e7244faad3bb735179b371756c60b8e6ef875f61961d63d396969a734385127670bb581f33a68803da7d1a8a6d34b2d4495aec867c8609c7f416f8c88bb482753f88d5e758c137e6b28d53bcfc250ebe27ae6d406a61b9466cf5dcd0e67208e48bedce775b61107db13b7ca7cdd29f75", 0xc0, 0x5, 0x0, 0x3, r0}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x8000, r4, &(0x7f0000001b80)="1602f6a1c9175960d7812eaf198000ef5816cf62deb8f7e5b07349f1ef0afc93a880bcde90761f1398123cae2adbb717e8432803", 0x34, 0x7fff, 0x0, 0x1, r6}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x8, 0x7, r7, &(0x7f0000001c80)="777c47a3e53a80698b927ba0d7f8678db928e657669ac50f570187cc2343af050dff3da9275f5c8f0fb2b0964d9c4f5999e5005eb57dd9812d37361e1d2697c1064f764cf015e72b17d75424f87c329aed2516ddb905fa367f0c0c635af9d476ebd2dab7eee119c8fd62319f5fbaa8063e068a718213450e6f62b1c647609105c9e487d6bccad7de52cd9dc78f034f71c8939bbc4798398f1b", 0x99, 0x1f, 0x0, 0x2, r8}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x1, 0x6, r9, &(0x7f0000001dc0), 0x0, 0x3f, 0x0, 0x2, r10}]) 23:23:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203c01, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000feffffff0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1009}], 0x1, 0x0, 0x0) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000feffffff", 0x39}], 0x1) [ 209.448295][T20742] loop4: detected capacity change from 0 to 4126 [ 209.487647][T20742] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203d01, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x100a}], 0x1, 0x0, 0x0) 23:23:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 209.498254][T20742] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 209.523008][T20742] EXT4-fs (loop4): mount failed 23:23:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000003", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r1) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r3, &(0x7f0000000000), 0x100000) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r4, &(0x7f0000000000), 0x100000) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r5, &(0x7f0000000000), 0x100000) r6 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r6, &(0x7f0000000000), 0x100000) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYBLOB="53dbf28c3a42ec7c91e8e62dcd5d1d5a07b75a125a94730425f4f4c704679781bb650e0ec4eee464420215b248b54f7e698d46bce2c89e798d31cdc2a2a2aa40be2e9a604f17bef7e8cb729c3630329081b36617a43996e2569339ba90abaa913d330a26849251d6ee646e862879f77100f1", @ANYRESHEX=r6, @ANYRES32=r2, @ANYRES16=r3, @ANYRESHEX=r0, @ANYRES16=r4, @ANYRESDEC=r5], 0xc8}, 0x1, 0x0, 0x0, 0x20040880}, 0x2000c100) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0xb0, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x84, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9effffff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0xff09}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0xb0}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r7) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0xb0, r9, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x84, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0xff09}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0xb0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r7, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0xa4, r9, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x881) [ 209.599081][T20766] loop4: detected capacity change from 0 to 4126 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x100b}], 0x1, 0x0, 0x0) [ 209.658719][T20766] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 209.669407][T20766] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 209.717285][T20783] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x100c}], 0x1, 0x0, 0x0) 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 209.784135][T20796] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 209.826559][T20766] EXT4-fs (loop4): mount failed 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x100d}], 0x1, 0x0, 0x0) 23:23:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x203f00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:56 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xca641) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000680)=[{0x6, 0x6, 0x3, 0xe3, @time={0x9, 0x3}, {0x2, 0x4}, {0x3, 0x4}, @queue={0x0, {0x3a, 0x600}}}, {0x53, 0x6, 0x52, 0x1, @tick=0xf3d7, {0x1, 0x1}, {0xfb}, @raw32={[0x40, 0x0, 0xa97]}}, {0x7, 0x3f, 0x3f, 0x1f, @tick=0x20, {0x6, 0x3f}, {0x3, 0x1}, @quote={{0x5, 0x5}, 0x3}}, {0x2, 0x1, 0x8, 0x4, @tick=0x2, {0xbe, 0x9}, {0x8, 0x18}, @addr={0x3, 0x20}}, {0x40, 0x20, 0x80, 0x48, @tick=0x8, {0xff, 0x8d}, {0x2, 0x3a}, @addr={0xef, 0xdf}}, {0x5, 0x1f, 0x9, 0x0, @tick=0x5, {0x4b, 0xfa}, {0x81, 0x7}, @connect={{0x20, 0x2}, {0x8, 0x7}}}], 0xa8) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x8, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xd7}, @raw32={[0x0, 0x0, 0x7]}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x54) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x1a2}) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x10, @time={0x80000001, 0x3}, 0x3, {0x4, 0x80}, 0x7e, 0x2, 0x3}) write(r1, &(0x7f0000000000), 0x100000) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="0531165bfa6467f7ebeb661c6134442879aaeb5d2e5428ccbaa3e8cdbae8e4862c95ecf1b74183a09073cd56aa1f52fb7be5c34063d545c18b9adf4bc9237d56e31a53aae576ae28c0c01f5a2c76ced2a218f0efc6f095e6e7a9ecd3646fc38fad591f34505ddbd065de4c6cdb6c0232a4170ac9e59eb2c7e01a62a626388aa660f27cbaad0909baf5bb5fbaae1912df164844a6fa5608d1fecca40d72bfcce9c0131f421144dfea0b42d1ba8e65b371674145f3d95a01001bf3a8dbed19a9f8004cea5b2b5eb1f5dde800df9b98613fc2b87ba7816edeb1852bf471a63e0e2dd54192f0de2209ad2758760647", 0xed}, {&(0x7f0000000000)="57fca2707ae4fe8e09eadad4a599b017804d51d876eceb0ba086158a7f3c2361619a4e7f0c7703c04651fd79bdb2d8491fb26399d52b05", 0x37}, {&(0x7f0000000580)="089a6ff40e3824f1b4fd0eac0692098053f9f55a64dc212fe1e39e4651750f6dbb0f673c678f89b8c16a18f13d9ab573d8adf65970754a42d50a5bcf91ff6eb26f6c11d8bb4fa3c30b28e39cac3ecd4ccf52478cc7d597ed8666058e728990e6bc1eaca1e168f63a9bb4adc7bd943f0726de054b4ff7d99c2b319e38842b289f30fc3ce536b9beef5d11598a1f94c5d921627428292a433f3be77a1b5e513ad72b2088ca92953d39f1b4e96a58cf6d9d1ad2ef527e7646f4cc755811569428c5abecc541abd66e17a4bb66f0b7f6ea42e9ec89ed17c615e5c5c1375e5434be8735a27f0698384032f51de8e8deed9abd7adf175b309f1c17bf", 0xf9}, {&(0x7f00000002c0)="1c70921a973ab5ff4a1f49267296de797b803abef5d78927b19d518c8235fa39c5d11baf79203067c22648be7196c6d84d8c654947fb053c296cc1a013bbce80e929861b9039e23b81ea1f36a0035f849b4ba257802954f55fe8e590b4c26a673d3cb19aa37971998742bb5b2de93b4b4ffd236f31854229f8c58349e4802b5cf07e545e625255d31df10fc98bf221341f6cd41472956c0074e312de24ae6f345b85731146fd", 0xa6}], 0x4, 0x7) 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x100e}], 0x1, 0x0, 0x0) [ 209.967363][T20830] loop4: detected capacity change from 0 to 4127 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000440)={0x1, 0x1f, 0x2, 0x0, 0x0, [{{r0}, 0x39a0}, {{r3}, 0x6}]}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)={0x38, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x38}}, 0x0) sendfile(r4, r1, 0x0, 0x100000002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0, &(0x7f0000000100), 0x240008, &(0x7f0000000200)={[{@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x25, 0x32, 0x52, 0x6d, 0x2d]}}, {@huge_never}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x78]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x6d, 0x38, 0x6b, 0x6b, 0x36]}}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x36, 0x6b, 0x78]}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@seclabel}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff9}}, {@smackfsroot={'smackfsroot', 0x3d, '\xba}[\xeb}\x18]\'\\%:'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'lo\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r7, 0x8010671f, &(0x7f0000000140)={&(0x7f0000000340)=""/221, 0xdd}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1010}], 0x1, 0x0, 0x0) [ 210.012169][T20830] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 210.022982][T20830] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 210.090629][T20830] EXT4-fs (loop4): mount failed 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1011}], 0x1, 0x0, 0x0) 23:23:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1012}], 0x1, 0x0, 0x0) 23:23:56 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r1 = syz_io_uring_complete(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r0, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48851}, 0x20044084) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r0, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0xf}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "26234f9677"}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "0a4a533c665cec01d7a264b288598f65"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a62ca43358"}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008010}, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x44}, {0x4}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, 0x0) [ 210.223358][T20874] validate_nla: 44 callbacks suppressed [ 210.223373][T20874] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 210.238517][T20876] loop4: detected capacity change from 0 to 4128 [ 210.302373][T20876] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 210.312975][T20876] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1025}], 0x1, 0x0, 0x0) [ 210.344559][T20874] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 210.373261][ T23] kauditd_printk_skb: 64 callbacks suppressed 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 210.373315][ T23] audit: type=1326 audit(1622244236.729:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20887 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 210.433346][T20876] EXT4-fs (loop4): mount failed 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 210.447006][T20905] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1048}], 0x1, 0x0, 0x0) 23:23:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204603, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 210.490054][T20905] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x104c}], 0x1, 0x0, 0x0) [ 210.577601][T20927] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 210.602486][T20930] loop4: detected capacity change from 0 to 4131 [ 210.606850][T20927] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 210.638360][T20930] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 210.649201][T20930] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 210.685024][T20930] EXT4-fs (loop4): mount failed [ 210.709978][T20951] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 210.736290][T20951] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 211.179526][ T23] audit: type=1326 audit(1622244237.540:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20887 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 23:23:57 executing program 2: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x40844) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000003b80)='.log\x00', 0x101400, 0x101) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003c00), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000003cc0)={&(0x7f0000003bc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003c80)={&(0x7f0000003c40)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000226bd7000fedbdf251a000300080001002000000008009a0001000000"], 0x24}, 0x1, 0x0, 0x0, 0x4068800}, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x2) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000003f80)={&(0x7f0000003d00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003f40)={&(0x7f0000003d80)={0x1c0, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffff, 0x2e}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x6}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x168, 0x3, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0xbe, 0x1, "4fe9b6330e9788031610f2dfd15e93aec675a51a00eedfa8b72c1c32e7310b874c8d02f8d984724864a3cdbb3c56a1cb2c9be18b4ead289e96ef656ac52cce87cff5d1c3a0a6faf26ccdd84fdcb9c184e093c7076e34aced0f7fd0abb62ad2a6c91dc2a3b761a042079aaee7de7d13ab487b293ea59793ef377f3c5cd9d1d82868b8949cdc1d7dc32a13df03f87a865af9653ed3de22845ea94777a9fd51745df37e9a9434d7ff3a731cf912230900c5098f57ed0824e7b37c6c"}}, {0x98, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x93, 0x1, "80732c43ca0aff471b26a63f52fcdc5d7c7be4bc2131fa0502209a21e195a938fa84e916e2756e2c4d8cfc413ae969d5da1e7bfba383d198fe3cd438e502d08f58d20b4c12671ed489ab42621b8142a0aac50f52c5d601b3e4f3389316da64249d3b9c1ff90872195b799addd8725129eb7a74f7854146a270ec0806587a398cde23b0034f54b6fb7325e6c03c40db"}}, {0x8, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x4}}]}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x7ff}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x5}, 0x10) connect$unix(r4, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r4, &(0x7f0000003a80)=[{{&(0x7f00000002c0)=@qipcrtr={0x2a, 0x4, 0x1}, 0x0, &(0x7f0000001780)=[{&(0x7f0000000340)="73207da9636772243d3b"}, {&(0x7f0000000380)="77c87c86d7783c0b7e35713dc389cf9d138acc03af1a6fed8801719fdc6e4630ca9324fabc2b034665a4e134ec56f4141da28503c2e4c48a8863751eb3505432cca150aa8fe9ebaaab6ff4b92ab3fe23e8468c80f3f7739bd4abc203e15b42cae688bc4f5d89fffa705ed637c656719247efe539d262c36558bdadaf783a15283e035abb44e7ac6eaa480ee443a34f1c476a72862d8d9a4cbc9a7f6f898dd0cf03d71966d147d96143e44ffeb9d1b833b853c61af8976d5c79e51684e103072fd8eed940f293702c85528bf842ad6724f6348ce778d2b88cfc9e8fd6cc513c8ed653b45b6d429815ec296efd63c33c378ab755f43e5e74"}, {&(0x7f0000000480)="c3a1b6cd941b602e54e7aa46bd5a9bb4c0f195f54d687d7883d8fcbe214ec6bcaab8f86a7890358db3f0e86ea859d1be5a6f16aafc356b411f8ff8df8e16725b00267faf8d26c9fa0a3317ae5ceaadd8f9ed239d667fc6a65f5af5e22552079870cc5c8f65867c77abf245487a9e"}, {&(0x7f0000000500)="321c63bfae993d29baf3effc894d0530e4def3faa4eb6bd03317487adbe3bc938bb85d3f48d68c38367ef948ef7b9a59d1421e1e6c4e5d7f2c9d56cf5412913345a7106aad1fdebf77a8822f24054a16fabf7260ab48861c4cc77f9299af018bb4aa15470202af886d50a9609851a1aba7ec81c74ded52b5e78b2937876e8940b6f06b3abb60b2e5b09bfa425d93e846b1ba502a113cc0714aedbcb586ac1b8271202a5a287a5af4129c121d061cb463031239cbeea3"}, {&(0x7f00000005c0)="11f9ff302bb57374cdfa532030525ae4441ca0cae14dadd96c36a48a7928913f8472f536dc93e822ded0f3bc3dd46d2bb0c012c45dd21535fbf095dd48432c37d331eea48778d533552b2c7811487b5a0db536029fa9a492a062938942bd38e6e6f736622e2f3a1d3bd2071846716f9218dbd2033e59db47db0d900cea2637c7206aa4f45f70548484404206b2dade732410f2a4ffd49415a1e9db5136db2d1c00a77ca083dc81dc503104a79a2dbfefae8ae5ea575db103eec03e85055c6acc55fd170be16086ee4b3b9e0eb760d9e2752576f321eef9ca44c13a3e937919b7f874"}, 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{0x0, 0x1, 0x7, "b90be0fd87b167ba009abb7bfe287606b3cd0668846865316a7de5a0550507d5fa7abe95faa09ea329deb4388905ed16c68970b8ca3bfd399e818c54f007921a"}, {0x0, 0x104, 0x30cc, "f2960c4feec66eb75d9eec176295a51ecbe39107bf0840ec65d9ff55b9350c68e216"}, {0x0, 0x117, 0x6, "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"}]}}], 0xc09f7c1d471e2e01, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) connect$unix(r4, &(0x7f0000000180)=@abs, 0x6e) dup2(r2, r4) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)) connect$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x2, 0xcd, 0x4, 0x3f, 0x0, 0x3, 0x40080, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10000}, 0x54030, 0x1, 0x3, 0x9, 0x101, 0xe, 0x4, 0x0, 0x3, 0x0, 0x9a2}, 0xffffffffffffffff, 0x9, r3, 0xa) sendmmsg(r5, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 23:23:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1068}], 0x1, 0x0, 0x0) 23:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204800, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x106c}], 0x1, 0x0, 0x0) [ 211.281849][T20973] loop4: detected capacity change from 0 to 4132 [ 211.292236][T20977] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02", 0x1, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x6, 0x5, &(0x7f0000000600)=[{&(0x7f0000000380)="683fa77607696d5218d56d90c9bfb25c4b6acf02c75087c812818bf4b5ab40", 0x1f, 0x7fe10e15}, {&(0x7f00000003c0)="10a41b2d990baced951fb5eec24fb96c1daf47365142123ba9db9a1211fcb85a36822f0cde39102f2309dcc2e086c1967c54478a1ce21b751e387492886e3ce0a00f26f70e9bf922d8ccb453c30b640bbb600c78108ccecc45e5712cd4ae9099e60fb422b4e4b6c1beba2e114216228af34bf67f57866a6d1d38ea1bf2371d28a86ef1e6ce064a8472075205116fb299e9d81743ea78c49cb28279bf124ef24ef62c78d7d20b4862", 0xa8, 0x6}, {&(0x7f0000000480)="187e7eb98ae18bfb2689f8a98760bb6bd19db68da2f21d6d2ec7f17a7df40c0ac3b211d8af7342f7c2253afa91dd32bf589778b96420eff7687a1b92017c915c189a761f20adbb80321e4b6fd65b5273dc6884f5452cb3dcb3fa981ab87b8035d6fa0c8178a915ef680ec71abbf0e2e9da4db3587f30d62b291d1e4ac7609df9fa941fec04e7fcb40cd3a7da74c11c5bf97c7e25d7e2eeed68878657481b34b09ffb2252c6a1d4aa4ce7afce6738b644f72196c530154c29eec64e588a884e496e715861de0e2e58ad470001d1822f1e29e36d84825d", 0xd6}, {&(0x7f0000000580)="1ddd64e94a7e4867dc0028d3eb8c0b897c4c30bdcea324", 0x17, 0x8}, {&(0x7f00000005c0), 0x0, 0x4}], 0x1000000, &(0x7f0000000880)={[{@nr_blocks}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}, {@huge_within_size}, {@size={'size', 0x3d, [0x74, 0x70, 0x25, 0x37]}}, {@uid={'uid', 0x3d, r1}}], [{@appraise}, {@hash}, {@fsmagic}, {@hash}, {@fowner_gt={'fowner>', 0xee00}}, {@seclabel}, {@subj_user={'subj_user', 0x3d, '$'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/163) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mount$bind(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0), 0x3100000, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={{0x0, 0xea60}, {r3, r4/1000+60000}}) [ 211.362552][T20973] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 211.373192][T20973] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 211.390074][T20985] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:23:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1074}], 0x1, 0x0, 0x0) 23:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000020000", 0x39}], 0x1) 23:23:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000030000", 0x39}], 0x1) 23:23:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @remote}, {0x6, @remote}, 0x4, {0x2, 0x4e24, @empty}, 'bond_slave_1\x00'}) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000680)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, 0x0}}, {{&(0x7f0000000880)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x8, 0x4, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0x18}}], 0x2, 0x0) 23:23:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x107a}], 0x1, 0x0, 0x0) [ 211.541713][T20973] EXT4-fs (loop4): mount failed 23:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000040000", 0x39}], 0x1) 23:23:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204a01, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000200000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1100}], 0x1, 0x0, 0x0) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000300", 0x39}], 0x1) 23:23:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1200}], 0x1, 0x0, 0x0) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000400000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 211.708002][T21039] loop4: detected capacity change from 0 to 4133 23:23:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 211.782027][T21039] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 211.792716][T21039] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000007b0800", 0x39}], 0x1) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x2900}], 0x1, 0x0, 0x0) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000900000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 211.910355][T21039] EXT4-fs (loop4): mount failed 23:23:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204b01, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x20001280}], 0x1, 0x0, 0x0) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ae01000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000c00e00", 0x39}], 0x1) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000087b00", 0x39}], 0x1) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000009000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 212.048855][T21094] loop4: detected capacity change from 0 to 4133 [ 212.066940][T21094] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 212.077652][T21094] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 212.092862][T21094] EXT4-fs (loop4): mount failed 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0) 23:23:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204c00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000ec000", 0x39}], 0x1) 23:23:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000001ae000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0xffffffffffffffff}], 0x1, 0x0, 0x0) [ 212.250081][T21128] loop4: detected capacity change from 0 to 4134 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000004003", 0x39}], 0x1) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 23:23:58 executing program 2: mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 212.332593][T21128] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 212.343227][T21128] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000040030000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000340", 0x39}], 0x1) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 212.446660][T21128] EXT4-fs (loop4): mount failed 23:23:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204c01, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x3, 0x0, 0x0) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000003400000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:58 executing program 2: mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:58 executing program 2: mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x8, 0x0, 0x0) 23:23:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000100", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 212.574172][T21189] loop4: detected capacity change from 0 to 4134 23:23:59 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 212.646701][T21189] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 212.657354][T21189] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0xa, 0x0, 0x0) [ 212.737699][T21189] EXT4-fs (loop4): mount failed 23:23:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204d01, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000200", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:59 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000008", 0x39}], 0x1) 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x64, 0x0, 0x0) 23:23:59 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000400", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 212.874860][T21241] loop4: detected capacity change from 0 to 4134 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) [ 212.920227][T21241] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 212.931120][T21241] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000900", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0xff0, 0x0, 0x0) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 213.035416][T21241] EXT4-fs (loop4): mount failed 23:23:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x205400, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000000e", 0x39}], 0x1) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ffffff9e00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0xff5, 0x0, 0x0) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0xff9, 0x0, 0x0) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000001ae00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 213.179477][T21297] loop4: detected capacity change from 0 to 4138 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 213.219669][T21297] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 213.230312][T21297] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0xffc, 0x0, 0x0) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ffffffea00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 213.277987][T21297] EXT4-fs (loop4): mount failed 23:23:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x205801, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x80000002, 0x0, 0x0) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000ffffffef00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) [ 213.400476][T21342] loop4: detected capacity change from 0 to 4140 [ 213.428173][T21342] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:23:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000fffffff000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 213.438775][T21342] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:23:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000fffffffe00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:23:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:23:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000ffffff", 0x39}], 0x1) [ 213.561101][T21342] EXT4-fs (loop4): mount failed 23:24:00 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x206000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x2, 0x0) 23:24:00 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000009effffff00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000009effff", 0x39}], 0x1) 23:24:00 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, 0x0) 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000eaffff", 0x39}], 0x1) 23:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000eaffffff00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 213.698316][T21398] loop4: detected capacity change from 0 to 4144 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x3, 0x0) [ 213.754122][T21398] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 213.764904][T21398] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 213.784431][T21398] EXT4-fs (loop4): mount failed 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000efffff", 0x39}], 0x1) 23:24:00 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x206800, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 23:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000efffffff00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:00 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000f0ffff", 0x39}], 0x1) 23:24:00 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 213.937818][T21435] loop4: detected capacity change from 0 to 4148 [ 214.043552][T21435] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 214.054179][T21435] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:00 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000feffff", 0x39}], 0x1) 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x5, 0x0) 23:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000f0ffffff00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:00 executing program 2: mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 214.143410][T21435] EXT4-fs (loop4): mount failed 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:00 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x206c00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 214.249332][T21476] ================================================================== [ 214.257825][T21476] BUG: KCSAN: data-race in copy_process / task_dump_owner [ 214.264953][T21476] [ 214.267281][T21476] write to 0xffff888130ae40ac of 4 bytes by task 21471 on cpu 0: [ 214.275084][T21476] copy_process+0x608/0x2e00 [ 214.279681][T21476] kernel_clone+0x14b/0x680 [ 214.284191][T21476] __x64_sys_clone+0xb4/0xe0 [ 214.288790][T21476] do_syscall_64+0x4a/0x90 [ 214.293218][T21476] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.299143][T21476] [ 214.301479][T21476] read to 0xffff888130ae40ac of 4 bytes by task 21476 on cpu 1: [ 214.309103][T21476] task_dump_owner+0x2b/0x1d0 [ 214.314057][T21476] pid_revalidate+0x69/0x110 [ 214.318652][T21476] lookup_fast+0x1fd/0x350 [ 214.323075][T21476] walk_component+0x5c/0x350 [ 214.327679][T21476] link_path_walk+0x4ba/0x780 [ 214.332398][T21476] path_openat+0x1a0/0x20b0 [ 214.336929][T21476] do_filp_open+0xd9/0x1f0 [ 214.341368][T21476] do_sys_openat2+0xa3/0x250 [ 214.345963][T21476] __x64_sys_openat+0xef/0x110 [ 214.350737][T21476] do_syscall_64+0x4a/0x90 [ 214.355159][T21476] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.361086][T21476] [ 214.363492][T21476] value changed: 0x00404040 -> 0x40404040 [ 214.369213][T21476] [ 214.371533][T21476] Reported by Kernel Concurrency Sanitizer on: [ 214.377678][T21476] CPU: 1 PID: 21476 Comm: syz-executor.5 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 214.388001][T21476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x6, 0x0) 23:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000feffffff00", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:00 executing program 2: mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:00 executing program 2: mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x7, 0x0) 23:24:00 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 214.398057][T21476] ================================================================== [ 214.418959][T21481] loop4: detected capacity change from 0 to 4150 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x8, 0x0) [ 214.449098][T21481] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 214.459682][T21481] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:00 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x9, 0x0) [ 214.541538][T21481] EXT4-fs (loop4): mount failed 23:24:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x207400, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:01 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xa, 0x0) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 214.679372][T21537] loop4: detected capacity change from 0 to 4154 [ 214.711842][T21537] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xb, 0x0) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 214.722494][T21537] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xc, 0x0) [ 214.821817][T21537] EXT4-fs (loop4): mount failed 23:24:01 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x207a00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xd, 0x0) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 214.948236][T21592] loop4: detected capacity change from 0 to 4157 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xe, 0x0) [ 215.015163][T21592] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 215.025778][T21592] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 215.093351][T21592] EXT4-fs (loop4): mount failed 23:24:01 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x207a03, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x10, 0x0) 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) [ 215.226812][T21644] loop4: detected capacity change from 0 to 4157 [ 215.229649][T21651] validate_nla: 60 callbacks suppressed [ 215.229660][T21651] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x11, 0x0) [ 215.270545][T21644] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 215.281238][T21644] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x12, 0x0) [ 215.338558][T21651] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x8, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r4}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000602c0)={{0x0, 0x0, 0x4, 0x3, 0x3, 0x1000, 0xfffffffffffff800, 0x1, 0x1, 0x80000000, 0x30a7, 0xffffffffffffffc1, 0x81, 0x401, 0x80}}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000612c0)={{0x0, 0x4, 0xa5, 0xbe, 0xffff, 0x78, 0x81, 0x7, 0x3, 0x6, 0x0, 0x2265, 0x800, 0x4, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000622c0)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3, "c01fcb45dc72d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000632c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000014c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e4c0)={0x8, [{}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x0, "0a391feb26db05"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000634c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r18}, {r9}, {0x0, r11}, {}, {0x0, r10}, {}, {r12, r19}], 0x1, "386b2ea527c2de"}) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) [ 215.400444][T21644] EXT4-fs (loop4): mount failed 23:24:01 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x207e00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x25, 0x0) 23:24:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}, {&(0x7f0000000240)="b57f8c7dd85b7d7f083953e2c3ecfdd2e887f30af68af6f6c01b78cba81e535ab312a0", 0x23}, {&(0x7f0000000280)="126d1b818690578cd99d0aa56ef7fb231334cf51fcfb4251825e25e67ab5fd6e586c58b775a18ad8da35e3a95243efa9a54e6cdfbd418cbad243e2ad8b63b463f0c0d58d0228a93c236e21acf7b86cce49b0d744dd2286cf18bac972cc641476f6043bc8d165f98eede30f4b565fd15b7fd6a0fbb9fe5e53ea844cc01ee3984ec9d1d8172f3734c493a3f901d69874d0a5213f56be662a69f7e9317cc35814426fdb15a0ec7f096697b51351892f1b8d3a000e3956e9516f52d9fd47336e53bad99c988095e13c17a7a340c980a569850ae8ffa5d9958306f2f0c14c52057cad60203ef4c70bb137c3e2f4436f3d41b502e21d767705d5f0f0ae4e43c7d074", 0xff}], 0x3, 0x0) close(r0) r1 = socket(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000000)=0x10000, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x2b5, 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/class/devlink', 0xa2203, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') syncfs(r1) r3 = dup2(r2, r1) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000140)={0x7ff, 0x0, 0x1000, 0x3}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) 23:24:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') read$usbmon(r3, &(0x7f0000000000)=""/26, 0x1a) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="653031ceb95ede80fa09aa1551ab5cb4ce822ffe64e19ae0d42d1882c864fef51a13ff10158facbaca9f50d3447466496be34fa94fc652efc723352ddf0ef49476a95a71ea03b9ab2409e4c23d7f1d9cdebefa1e242747ef3e3040314ac5d16ab3426561e5ec1f7e9e5d933f0561cc68ee1f79a21e4815c6513f922c2c2a955defc3293d7daa4a581ed4a4ff30e0de53dcd8dbb26be80c623bc4ef54c61be833741524d37ceb3f94eed20dc5c8f13cf4aa4ef38153bbde3b"], 0x10) fadvise64(r4, 0x6, 0x8, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r6}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="00200010100000090000440068000001049078ac14140aac1414bb830ff4ffffffff640101020a0101014420809000000101000009a6000000090000aa06fffffff7000000030000000000"]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@remote, 0x4e22, 0x2, 0x4e24, 0xfff7, 0x8, 0x0, 0x80, 0x73, r6, 0xee01}, {0xac, 0x0, 0x7, 0x0, 0x6b8, 0x7ff, 0x100000000, 0x3}, {0x100, 0x9, 0x80000000, 0xf74}, 0x8001, 0x6e6bb1, 0x0, 0x0, 0x0, 0x3}, {{@in6=@private2, 0x4d4, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x3c}, 0x3503, 0x3, 0x1, 0x9, 0xc92, 0x0, 0xffff2deb}}, 0xe8) 23:24:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:01 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, 0x0) [ 215.531803][T21708] loop4: detected capacity change from 0 to 4159 [ 215.532401][T21706] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 215.556513][T21708] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 215.567099][T21708] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x48, 0x0) 23:24:02 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x400, 0x13de1d4b, 0x0, 'queue1\x00', 0x27}) r3 = socket(0x10, 0x3, 0x0) r4 = syz_io_uring_complete(0x0) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000000)={{r1}, 0x3, 0x5, 0x9}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) preadv(r5, &(0x7f0000000300)=[{&(0x7f0000000280)=""/86, 0x56}], 0x1, 0x6, 0xfffff001) splice(r1, 0x0, r2, 0x0, 0xffff, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000100)) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 215.628434][T21708] EXT4-fs (loop4): mount failed [ 215.636015][T21706] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:02 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x208500, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4c, 0x0) 23:24:02 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, 0x0) 23:24:02 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) fadvise64(r1, 0x6, 0x8, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r3}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="00200010000000090000440068000001049078ac14140aac1414bb830ff4ffffffff640101020a0101014420809000000101000009a6000000090000aa06fffffff7000000030000000000"]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@rand_addr=' \x01\x00', r3}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r7, &(0x7f0000000000), 0x100000) splice(r6, &(0x7f0000000000)=0x8001, r7, &(0x7f0000000100)=0x7, 0xe7d2, 0xd) splice(r4, 0x0, r5, 0x0, 0xffff, 0x0) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000200", 0x39}], 0x1) 23:24:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x2a, 0x3, 0x3) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) [ 215.760368][T21758] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 215.789166][T21763] loop4: detected capacity change from 0 to 4162 [ 215.789277][T21758] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x68, 0x0) 23:24:02 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, 0x0) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000300", 0x39}], 0x1) [ 215.819494][T21763] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 215.830102][T21763] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x6, 0x4, 0xfffffffc) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r3 = accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x1c, 0x40000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') bind(r4, &(0x7f0000001340)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f00000013c0)={0x0, 0x2, 0x1, [0xfffffffffffffffc, 0x1, 0x7, 0x7ff, 0x100000001], [0x8, 0x200, 0x20, 0x200, 0x0, 0x5, 0x1, 0x0, 0x8, 0xd79, 0x7, 0x100000001, 0xca, 0x1, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x4, 0x6, 0x100000001, 0x1000, 0xcdbd, 0x8, 0x7, 0x1000, 0xaf8, 0x8000, 0x6, 0x1, 0x100000000, 0xf70e, 0x45b, 0x7, 0x9, 0x200, 0x83b2, 0x10001, 0x0, 0x4, 0xffffffff, 0x101, 0x80000001, 0x10000, 0x3, 0x1802d7de, 0x3, 0x6, 0x0, 0x3, 0x7, 0xe7, 0x9, 0x1, 0x0, 0x7, 0x196, 0x4, 0x3ff, 0x6, 0x80000001, 0x10001, 0x40000, 0x10001, 0x8000, 0xffffffff, 0x101, 0x3, 0x20, 0xffff, 0xa18, 0x80000001, 0x45, 0x0, 0xffffffffffffffff, 0x4, 0x439, 0x6, 0x3, 0x8, 0x81, 0x2f42e11d, 0x20, 0x0, 0xec5f, 0x401, 0x6, 0xa1, 0xfff, 0x101, 0x45c0, 0x0, 0x0, 0xfffffffffffffffc, 0x18ae, 0x1, 0x0, 0x4, 0x4476, 0xff, 0x2, 0xff80000000000000, 0x9, 0x0, 0x3, 0x5510, 0x8, 0x4, 0x81, 0x6eb, 0x1, 0x2, 0xffffffffffffffff, 0xae9f, 0x4, 0x6, 0x16be9a8f, 0x1, 0x100000000, 0x2, 0x0, 0x0, 0x2]}) write(r3, &(0x7f00000001c0)="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", 0x1000) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000001200)={'broute\x00', 0x0, 0x0, 0x0, [0x800, 0x8, 0xb4d, 0x7fff, 0x7, 0xffffffff], 0xa, &(0x7f00000011c0)=[{}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x118) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) [ 215.875432][T21763] EXT4-fs (loop4): mount failed [ 215.889917][T21785] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:02 executing program 2 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000400", 0x39}], 0x1) 23:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:02 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x208600, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x6c, 0x0) [ 215.924656][T21794] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x74, 0x0) [ 216.034620][T21817] FAULT_INJECTION: forcing a failure. [ 216.034620][T21817] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 216.048029][T21817] CPU: 0 PID: 21817 Comm: syz-executor.2 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 216.058298][T21817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.060722][T21818] netlink: 'syz-executor.0': attribute type 19 has an invalid length. [ 216.068702][T21817] Call Trace: [ 216.068713][T21817] dump_stack+0x137/0x19d 23:24:02 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r2, &(0x7f0000000000), 0x100000) close_range(r1, r2, 0x2) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000240)=0x7fffffff) r3 = socket(0x10, 0x3, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000080)=0x9) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00000001c0)=""/64) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) getgroups(0x7, &(0x7f0000000540)=[0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff]) fsetxattr$system_posix_acl(r4, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010007000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="02000300a7e96c707a4daab72eb8cb593736e7c605bed8ee54e2e9813c35a24497bfcd245d6e2527b3d3d4de7ed98745ffe9926854f9f7ab65be9ca6c2988a33775c5e3158de", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040004070000000008000200", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0xee00, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r6, @ANYBLOB="080002ee", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=0xee01, @ANYBLOB="10000600000000002000040000000000"], 0x9c, 0x3) [ 216.068741][T21817] should_fail+0x23c/0x250 [ 216.068759][T21817] __alloc_pages+0x102/0x320 [ 216.068778][T21817] alloc_pages+0x21d/0x310 [ 216.098049][T21817] __get_free_pages+0x8/0x30 [ 216.102708][T21817] __do_sys_mincore+0xe8/0x4d0 [ 216.107484][T21817] __x64_sys_mincore+0x3f/0x50 [ 216.112334][T21817] do_syscall_64+0x4a/0x90 [ 216.116764][T21817] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.122725][T21817] RIP: 0033:0x4665d9 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x7a, 0x0) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000003", 0x39}], 0x1) 23:24:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) io_setup(0x614, &(0x7f0000000000)=0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') clone3(&(0x7f0000000540)={0x80000000, &(0x7f0000000300)=0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380), {0xd}, &(0x7f00000003c0)=""/176, 0xb0, &(0x7f0000000480)=""/82, &(0x7f0000000500)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00') io_submit(r2, 0x4, &(0x7f0000000640)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xa, 0x8, 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x3ff, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x508, r0, &(0x7f00000001c0)="215ea8c239267a866a2b50cd812723d8ae7e02fc335c7ae2a1114cd2c009d0799fd7def84633b596cdc142fdcd340c7e858163279c2865", 0x37, 0xffffffff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000240)="e3808f9f0be6863da8497af1336fd2cec48908026f6c491157fef6812c684ab93fb547db7d651a233aaaeeea0bcd9eb948083b52fceac8fd371aedb488bd6ff04d073e6ef01dd07f0593c6bd89ae2d11833cd44cd636896aefaac0360224b1510914435526012a948f5bbbfe78a16e622065396dee73cd81", 0x78, 0x49848739, 0x0, 0x2, r3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0x3, r4, &(0x7f00000005c0)="bfd90b539d18e8db3096212d13ed6768174c31c8c8ffb933a37a93f7c5", 0x1d, 0x10ef, 0x0, 0x1, r5}]) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002400), 0x40a01, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r7, 0xd0009412, &(0x7f0000002440)={0x0, 0x4}) r8 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r8, &(0x7f0000000000), 0x100000) r9 = syz_open_dev$loop(&(0x7f0000000040), 0x406f, 0x10d082) write(r9, &(0x7f0000000000), 0x100000) write(r9, &(0x7f0000000680)="1c00000022006d9337d379bea09b3caec91e8214bb9f51fb56c7a97f7621f3d834c468073892d439dfe15a663e35d73728ebb7021ff22b183fe9afa09bb7a3dd3664aa955473cb9748816f41f23939e818af799ae06ffac1daa53e2a4b523e47ccf494c52929e2fdaa", 0x69) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) [ 216.126620][T21817] 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 [ 216.146558][T21817] RSP: 002b:00007fe702d9a188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 216.154983][T21817] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 216.163101][T21817] RDX: 0000000020000000 RSI: 0000000000003000 RDI: 0000000020562000 [ 216.163495][T21821] loop4: detected capacity change from 0 to 4163 [ 216.171087][T21817] RBP: 00007fe702d9a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.171104][T21817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.171123][T21817] R13: 00007fffc7e1a37f R14: 00007fe702d9a300 R15: 0000000000022000 [ 216.173158][T21818] netlink: 'syz-executor.0': attribute type 19 has an invalid length. 23:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000000ff", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000007b08", 0x39}], 0x1) [ 216.225425][T21821] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 216.236019][T21821] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:02 executing program 2 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x300, 0x0) 23:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000002000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 216.302593][T21821] EXT4-fs (loop4): mount failed [ 216.369763][T21866] FAULT_INJECTION: forcing a failure. [ 216.369763][T21866] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.382929][T21866] CPU: 1 PID: 21866 Comm: syz-executor.2 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 216.393088][T21866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.403435][T21866] Call Trace: [ 216.406722][T21866] dump_stack+0x137/0x19d [ 216.411062][T21866] should_fail+0x23c/0x250 [ 216.415556][T21866] should_fail_usercopy+0x16/0x20 [ 216.420643][T21866] _copy_to_user+0x1c/0x90 [ 216.425074][T21866] __do_sys_mincore+0x3d4/0x4d0 [ 216.429936][T21866] __x64_sys_mincore+0x3f/0x50 [ 216.434760][T21866] do_syscall_64+0x4a/0x90 [ 216.439360][T21866] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.445259][T21866] RIP: 0033:0x4665d9 [ 216.449151][T21866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:24:02 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20b900, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000c00e", 0x39}], 0x1) 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x500, 0x0) 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x600, 0x0) 23:24:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000004000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 216.468990][T21866] RSP: 002b:00007fe702d9a188 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 216.477418][T21866] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 216.485448][T21866] RDX: 0000000020000000 RSI: 0000000000003000 RDI: 0000000020562000 [ 216.493903][T21866] RBP: 00007fe702d9a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.501878][T21866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.509855][T21866] R13: 00007fffc7e1a37f R14: 00007fe702d9a300 R15: 0000000000022000 23:24:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f00000001c0)="c92de1b75aea9f64549f049a26a7f64b63d693cc595b1d5d106ac5e908a4015e6ae269e73513430239a5540387ef55962ae75b82676f66f182724b290a67093f5bcbfd551854c5c94ed053677ab497fb0cef7956ba77a7a34be399daa63b5f2174071cc23621cf23808b4e22f9a82ea59cb75086a731f93c47369156e5744f536e0ad09195c964db9d53e071ac4925367868abdeabe4c6d90778df2c3578bd0a8a7d0d071dbcf71c41aa77287dc6f33c5f25ac7f0843b3355bbbb443f45016b8dcd21606c8e51938118457519dbbfdcb") setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 23:24:02 executing program 2 (fault-call:1 fault-nth:2): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000087b", 0x39}], 0x1) [ 216.524039][T21889] loop4: detected capacity change from 0 to 4188 23:24:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x700, 0x0) [ 216.580461][T21889] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 216.591055][T21889] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000009000000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 216.625440][T21906] FAULT_INJECTION: forcing a failure. [ 216.625440][T21906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.638602][T21906] CPU: 1 PID: 21906 Comm: syz-executor.2 Tainted: G W 5.13.0-rc3-syzkaller #0 [ 216.648776][T21906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.658905][T21906] Call Trace: [ 216.662205][T21906] dump_stack+0x137/0x19d [ 216.662791][T21889] EXT4-fs (loop4): mount failed 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x900, 0x0) [ 216.668000][T21906] should_fail+0x23c/0x250 [ 216.668026][T21906] should_fail_usercopy+0x16/0x20 [ 216.682326][T21906] _copy_to_user+0x1c/0x90 [ 216.686759][T21906] simple_read_from_buffer+0xab/0x120 [ 216.692193][T21906] proc_fail_nth_read+0xf6/0x140 [ 216.697193][T21906] ? rw_verify_area+0x136/0x250 [ 216.702059][T21906] ? proc_fault_inject_write+0x200/0x200 [ 216.707735][T21906] vfs_read+0x154/0x5d0 [ 216.711891][T21906] ? __list_add_valid+0x28/0x90 [ 216.716914][T21906] ? __fget_light+0x21b/0x260 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xa00, 0x0) [ 216.721618][T21906] ? __cond_resched+0x11/0x40 [ 216.726313][T21906] ksys_read+0xce/0x180 [ 216.730475][T21906] __x64_sys_read+0x3e/0x50 [ 216.735087][T21906] do_syscall_64+0x4a/0x90 [ 216.739587][T21906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.745550][T21906] RIP: 0033:0x41935c [ 216.749592][T21906] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 216.769553][T21906] RSP: 002b:00007fe702d9a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 216.778008][T21906] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 216.786340][T21906] RDX: 000000000000000f RSI: 00007fe702d9a1e0 RDI: 0000000000000004 [ 216.794383][T21906] RBP: 00007fe702d9a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.802538][T21906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.810519][T21906] R13: 00007fffc7e1a37f R14: 00007fe702d9a300 R15: 0000000000022000 23:24:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20c103, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ae010000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000ec0", 0x39}], 0x1) 23:24:03 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)={0x2, 'ip6tnl0\x00', {0x5}, 0x2}) 23:24:03 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xb00, 0x0) 23:24:03 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3002, &(0x7f0000000000)=""/210) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000090000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000040", 0x39}], 0x1) 23:24:03 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="6d1a73f92bfb923b24a296baf3cb64be8432a1ca624c0a51ec6f", 0x1a}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xc00, 0x0) 23:24:03 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x20565000, &(0x7f0000000000)=""/210) [ 216.927448][T21961] loop4: detected capacity change from 0 to 4192 [ 216.996341][T21961] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 217.006933][T21961] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 217.074300][T21961] EXT4-fs (loop4): mount failed 23:24:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20e418, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000001ae0000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000003", 0x39}], 0x1) 23:24:03 executing program 2: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/210) munlock(&(0x7f0000563000/0x2000)=nil, 0x2000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x7f, 0x81, 0x3f, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x2, 0x3f}, 0x20, 0xfffffffffffff801, 0x10001, 0x7, 0x9, 0xff, 0x4, 0x0, 0x0, 0x0, 0x101}, r0, 0x5, r1, 0xa) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xd00, 0x0) 23:24:03 executing program 1: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000140)=0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x200040) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x300400, 0x0) dup2(r3, r4) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000400300", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 217.164448][T22004] loop4: detected capacity change from 0 to 4210 [ 217.178764][T22004] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 217.189359][T22004] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0xe00, 0x0) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000034000", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:03 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x1, 0x100000) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf9, 0x3, 0x1, 0x3, 0x0, 0x6, 0x1084, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0xf9be7ff4882d4c72, 0x0, 0x8000, 0x8, 0x7fffffff, 0x8, 0x5d1, 0x0, 0x4, 0x0, 0x100000001}, r1, 0x2, r0, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="8618a955de7cbb0f4b1d60c93f95185622e9baea08d5651e5dd1eb9b678e541c7be59d36312d8387466a640a91d600f4406a61d50a912437e794d28470a1225de74e13a29f0f31959439928921e701d595b5a16a5e4e5aeb0887c955d29672ac682d936825097aeab9a0abe39b9110698ac42f67fd81826b78be072f37ee8700d26043dd4b8d8a6d1bfa1524affc2e49a703d8ae7afb7b6bc51e560e726cb322cdbc799d", 0xa4, 0x4080, &(0x7f00000001c0)={0x2, 0x4e20, @remote}, 0x10) mincore(&(0x7f0000562000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/210) 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 217.318598][T22004] EXT4-fs (loop4): mount failed 23:24:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20e718, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:03 executing program 2: rt_sigtimedwait(&(0x7f0000000000)={[0x2]}, &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x7}, 0x4200, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000561000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000562000/0x2000)=nil, 0x2000, 0x6, 0xffffffffffffffff) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x1100, 0x0) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000001", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x1200, 0x0) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000002", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 217.466732][T22070] loop4: detected capacity change from 0 to 4211 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x2500, 0x0) 23:24:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20eb00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000004", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 217.520628][T22070] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 217.531270][T22070] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 217.546643][T22070] EXT4-fs (loop4): mount failed 23:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4800, 0x0) 23:24:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) [ 217.652736][T22108] loop4: detected capacity change from 0 to 4213 23:24:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000009", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x4c00, 0x0) [ 217.713277][T22108] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 [ 217.723867][T22108] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 217.738928][T22108] EXT4-fs (loop4): mount failed 23:24:04 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000014c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e4c0)={0x8, [{}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "0a391feb26db05"}) r10 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(r10, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r12}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x1000, [{}, {}, {0x0, r13}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000001c0)={{r12, 0x56d, 0x9, 0x7fffffff, 0x7, 0x1, 0x1, 0x0, 0x6f, 0x25d8fd99, 0x6, 0x1, 0x800, 0x3ff, 0xffffffff}}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 23:24:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 23:24:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x6800, 0x0) 23:24:04 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20ec00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffff9e", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 217.874367][T22143] loop4: detected capacity change from 0 to 4214 [ 217.913173][T22143] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 4 23:24:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:24:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x6c00, 0x0) 23:24:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000000001ae", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 217.923795][T22143] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 217.970313][T22143] EXT4-fs (loop4): mount failed 23:24:04 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x202a40, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="77690addcfbe1fbb66ecba3b6d02450bb97a0fdc94d5aa7b2a29eaaaa4dd8f689d2601a53bccf8dce92c22dec4414a026a87376d521bc46a8fb0899c5b27fd32863c8fd109546f04697244f2257d1b4387e61338538f465e7dac7fd3de", 0x5d}], 0x1, 0x8) close(r0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000140)=0x2) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000100)={0x7ff, 0x0, 0x3}, 0x10) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) 23:24:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:24:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/23, 0x17}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x7400, 0x0) 23:24:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff06060400000000ffffffea", 0x39}], 0x1) syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 23:24:04 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20ed00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000040)="8081000000180000daf4655fdaf4daf4655f01000000000001008000000010000800000000000af301", 0x29}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 23:24:04 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket(0x2c, 0x800, 0x4000003) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/36) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000140)={0xfffffffc, 0x0, 0x80000000, 0x3}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 23:24:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001600034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff060604000000000000ffff", 0x39}], 0x1) 23:24:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/e