e0\x00', &(0x7f0000000100), 0xedc0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff0f) 16:16:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 383.386078][T28676] loop4: detected capacity change from 0 to 2048 [ 383.398070][T28682] loop1: detected capacity change from 0 to 2048 [ 383.409424][T28680] loop3: detected capacity change from 0 to 2048 [ 383.433943][T28682] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x400000) 16:16:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xff03, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 383.486290][T28680] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 383.503206][T28676] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffff7ff, 0x0) [ 383.588357][T28709] loop1: detected capacity change from 0 to 2048 [ 383.611562][T28709] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 383.682047][T28722] loop4: detected capacity change from 0 to 2048 [ 383.699781][T28722] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:22 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:16:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x48000000, 0x0) 16:16:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffe, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x800000) 16:16:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff7f, 0x0) 16:16:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x20000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 384.309046][T28744] loop4: detected capacity change from 0 to 2048 [ 384.319311][T28747] loop1: detected capacity change from 0 to 2048 [ 384.320377][T28748] loop3: detected capacity change from 0 to 2048 16:16:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) [ 384.349343][T28744] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 384.370785][T28747] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x80000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000) [ 384.418619][T28748] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 384.478571][T28773] loop4: detected capacity change from 0 to 2048 16:16:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x100000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 384.552753][T28781] loop1: detected capacity change from 0 to 2048 [ 384.582264][T28781] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 384.594305][T28773] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4c000000, 0x0) 16:16:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000000) 16:16:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="3e56aabb825522f51293360ea17578b852d64ac3bbb8ef5d6d89afcaad91915c52b8cf5dbb62466cf4dd", 0x2a}], 0x1, 0x8) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:16:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffff4, 0x0) 16:16:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 385.237393][T28821] loop4: detected capacity change from 0 to 2048 [ 385.244215][T28825] loop3: detected capacity change from 0 to 2048 [ 385.251734][T28826] loop1: detected capacity change from 0 to 2048 16:16:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffff6, 0x0) [ 385.283618][T28826] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 385.295324][T28825] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 385.307545][T28821] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x60000000, 0x0) 16:16:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3000000) [ 385.427389][T28856] loop4: detected capacity change from 0 to 2048 16:16:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 385.467747][T28866] loop3: detected capacity change from 0 to 2048 [ 385.488346][T28856] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x68000000, 0x0) [ 385.535346][T28884] loop1: detected capacity change from 0 to 2048 [ 385.554134][T28866] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 385.566682][T28884] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 385.662496][T28905] loop3: detected capacity change from 0 to 2048 [ 385.684457][T28905] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000000)) r1 = socket(0x22, 0x3, 0x4) ftruncate(r1, 0x4) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:16:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3820000) 16:16:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffffb, 0x0) 16:16:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6c000000, 0x0) 16:16:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x5000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 386.147512][T28927] loop4: detected capacity change from 0 to 2048 [ 386.154296][T28929] loop3: detected capacity change from 0 to 2048 [ 386.160965][T28931] loop1: detected capacity change from 0 to 2048 16:16:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 386.191108][T28927] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffffe, 0x0) [ 386.244088][T28931] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 386.264955][T28929] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000000) 16:16:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 16:16:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x6000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 386.347802][T28968] loop4: detected capacity change from 0 to 2048 [ 386.421195][T28968] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 386.440096][T28984] loop1: detected capacity change from 0 to 2048 [ 386.483614][T28984] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) sendfile(r3, r1, 0x0, 0x9400fffffff6) 16:16:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x74000000, 0x0) 16:16:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 16:16:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1000000000000, 0x0) 16:16:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x7000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6000000) 16:16:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 387.071874][T29016] loop4: detected capacity change from 0 to 2048 [ 387.078653][T29018] loop3: detected capacity change from 0 to 2048 [ 387.079170][T29020] loop1: detected capacity change from 0 to 2048 16:16:25 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) perf_event_open(&(0x7f00000000c0)={0x469dc91ef1b51d91, 0x80, 0x40, 0x7f, 0x5, 0x3, 0x0, 0x100000001, 0x60000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0xfff, 0x3}, 0x4500, 0x6, 0x9, 0x1, 0x80, 0x401, 0xff, 0x0, 0x8, 0x0, 0xe11}, 0xffffffffffffffff, 0x10, r0, 0x1) lseek(r1, 0x0, 0x2) rmdir(&(0x7f0000000000)='./bus\x00') r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:16:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x8000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 387.124063][T29018] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 387.136640][T29016] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x7a000000, 0x0) 16:16:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x40000000000000, 0x0) [ 387.177597][T29020] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc000000) 16:16:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 16:16:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x9000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 387.248193][T29061] loop3: detected capacity change from 0 to 2048 [ 387.260697][T29061] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 387.301146][T29072] loop4: detected capacity change from 0 to 2048 [ 387.314586][T29073] loop1: detected capacity change from 0 to 2048 16:16:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x81020000, 0x0) 16:16:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 387.346244][T29073] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 387.357379][T29072] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xb000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd000000) [ 387.449454][T29095] loop3: detected capacity change from 0 to 2048 [ 387.540112][T29095] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 387.569068][T29127] loop1: detected capacity change from 0 to 2048 [ 387.601170][T29127] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xc000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe0ffff00000000, 0x0) 16:16:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 16:16:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff, 0x0) 16:16:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0xee00) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) fchown(0xffffffffffffffff, r2, r3) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x10000000) 16:16:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xd000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) [ 388.095910][T29152] loop3: detected capacity change from 0 to 2048 [ 388.099425][T29153] loop1: detected capacity change from 0 to 2048 [ 388.112464][T29155] loop4: detected capacity change from 0 to 2048 16:16:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf4ffffff, 0x0) 16:16:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 388.160681][T29153] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x100000000000000, 0x0) 16:16:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x12000000) 16:16:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 16:16:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x10000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 388.306132][T29202] loop4: detected capacity change from 0 to 2048 [ 388.328388][T29207] loop1: detected capacity change from 0 to 2048 [ 388.343651][T29208] loop3: detected capacity change from 0 to 2048 16:16:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x200000000000000, 0x0) 16:16:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x20000000) [ 388.460757][T29235] loop1: detected capacity change from 0 to 2048 [ 388.469649][T29227] loop4: detected capacity change from 0 to 2048 16:16:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = eventfd2(0x7, 0x1) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffffffffffb4, 0x2, 0x23964037}) open(&(0x7f00000000c0)='./bus\x00', 0x942, 0xd0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:16:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff, 0x0) 16:16:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 16:16:27 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x11000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3f000000) 16:16:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x204000000000000, 0x0) 16:16:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 389.022597][T29263] loop3: detected capacity change from 0 to 2048 [ 389.023765][T29261] loop1: detected capacity change from 0 to 2048 [ 389.036262][T29264] loop4: detected capacity change from 0 to 2048 16:16:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x300000000000000, 0x0) 16:16:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf90f0000, 0x0) 16:16:27 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x12000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x81020000) 16:16:27 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) fallocate(r0, 0x1, 0x2, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x80, 0x191) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) fsetxattr$security_selinux(r2, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:lvm_control_t:s0\x00', 0x23, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r4, 0xffff) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) [ 389.210748][T29299] loop4: detected capacity change from 0 to 2048 [ 389.221346][T29301] loop1: detected capacity change from 0 to 2048 [ 389.228380][T29303] loop3: detected capacity change from 0 to 2048 16:16:28 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x40, 0x5, 0x5, 0x1, 0x0, 0x6, 0x4, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x1400, 0x0, 0x40, 0x1, 0x4, 0x34, 0x6, 0x0, 0x4, 0x0, 0x9c}, r1, 0xffffffffffffffff, r0, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r3, &(0x7f0000002640)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/226, 0xe2}, {&(0x7f0000002340)=""/127, 0x7f}, {&(0x7f00000023c0)=""/250, 0xfa}, {&(0x7f00000024c0)=""/241, 0xf1}, {&(0x7f00000025c0)=""/128, 0x80}], 0x9, 0x80, 0x9) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = getpgid(r1) ptrace$setopts(0x4200, r5, 0x6, 0x28) sendfile(r2, r4, 0x0, 0x8400fffffffa) 16:16:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x14000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfa0f0000, 0x0) 16:16:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x400000000000000, 0x0) 16:16:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8bffffff) 16:16:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff) [ 389.998867][T29334] loop1: detected capacity change from 0 to 2048 [ 390.005117][T29332] loop4: detected capacity change from 0 to 2048 [ 390.013131][T29338] loop3: detected capacity change from 0 to 2048 16:16:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x19a818e1, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1c010000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfb0f0000, 0x0) 16:16:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x500000000000000, 0x0) 16:16:28 executing program 0 (fault-call:6 fault-nth:0): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1d010000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 390.154290][T29368] loop1: detected capacity change from 0 to 2048 16:16:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe4ffffff) 16:16:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1e010000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 390.249257][T29387] loop3: detected capacity change from 0 to 2048 [ 390.270203][T29390] loop4: detected capacity change from 0 to 2048 16:16:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x20000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfbffffff, 0x0) [ 390.310676][T29401] loop1: detected capacity change from 0 to 2048 [ 390.390243][T29419] FAULT_INJECTION: forcing a failure. [ 390.390243][T29419] name failslab, interval 1, probability 0, space 0, times 0 [ 390.403022][T29419] CPU: 1 PID: 29419 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 390.411489][T29419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.421722][T29419] Call Trace: [ 390.425000][T29419] dump_stack_lvl+0xb7/0x103 [ 390.429714][T29419] dump_stack+0x11/0x1a [ 390.433897][T29419] should_fail+0x23c/0x250 [ 390.438353][T29419] __should_failslab+0x81/0x90 [ 390.443185][T29419] ? alloc_pipe_info+0xac/0x350 [ 390.448045][T29419] should_failslab+0x5/0x20 [ 390.452559][T29419] kmem_cache_alloc_trace+0x49/0x310 [ 390.457845][T29419] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 390.462675][T29426] loop3: detected capacity change from 0 to 2048 [ 390.463566][T29419] alloc_pipe_info+0xac/0x350 [ 390.463591][T29419] splice_direct_to_actor+0x5f7/0x650 [ 390.479918][T29419] ? do_splice_direct+0x170/0x170 [ 390.484946][T29419] ? security_file_permission+0x87/0xa0 [ 390.490487][T29419] ? rw_verify_area+0x136/0x250 [ 390.495330][T29419] do_splice_direct+0xf5/0x170 [ 390.500127][T29419] do_sendfile+0x773/0xda0 [ 390.504539][T29419] __x64_sys_sendfile64+0xf2/0x130 [ 390.509649][T29419] do_syscall_64+0x3d/0x90 [ 390.514058][T29419] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 390.520000][T29419] RIP: 0033:0x4665d9 [ 390.523970][T29419] 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 [ 390.543767][T29419] RSP: 002b:00007fd0fe7e2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 390.552199][T29419] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 390.560219][T29419] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 390.568206][T29419] RBP: 00007fd0fe7e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 390.576170][T29419] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 16:16:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff) [ 390.584133][T29419] R13: 00007fff7df8c92f R14: 00007fd0fe7e2300 R15: 0000000000022000 [ 390.648011][T29443] loop1: detected capacity change from 0 to 2048 16:16:29 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x20100000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x600000000000000, 0x0) 16:16:29 executing program 0 (fault-call:6 fault-nth:1): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfc0f0000, 0x0) 16:16:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfbffffff) 16:16:29 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0xffffffffffffff4f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ftruncate(0xffffffffffffffff, 0x1000) r1 = openat(r0, &(0x7f0000000000)='./bus/file0\x00', 0x101, 0x124) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000140)='.\x00', &(0x7f00000006c0)='./bus/file0\x00', r2) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x42000) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/153, 0x99}], 0x5, 0x2, 0x2) 16:16:29 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x22000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 391.080041][T29462] loop1: detected capacity change from 0 to 2048 [ 391.082803][T29466] loop3: detected capacity change from 0 to 2048 [ 391.087177][T29465] loop4: detected capacity change from 0 to 2048 [ 391.104703][T29468] FAULT_INJECTION: forcing a failure. [ 391.104703][T29468] name failslab, interval 1, probability 0, space 0, times 0 [ 391.118244][T29468] CPU: 1 PID: 29468 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 391.127292][T29468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.137348][T29468] Call Trace: [ 391.140645][T29468] dump_stack_lvl+0xb7/0x103 [ 391.145257][T29468] dump_stack+0x11/0x1a [ 391.149713][T29468] should_fail+0x23c/0x250 [ 391.154134][T29468] ? kcalloc+0x32/0x40 [ 391.158363][T29468] __should_failslab+0x81/0x90 [ 391.163166][T29468] should_failslab+0x5/0x20 [ 391.167741][T29468] __kmalloc+0x66/0x340 [ 391.171946][T29468] ? kmem_cache_alloc_trace+0x20f/0x310 [ 391.177736][T29468] ? alloc_pipe_info+0xac/0x350 [ 391.182620][T29468] kcalloc+0x32/0x40 [ 391.186539][T29468] alloc_pipe_info+0x1be/0x350 [ 391.191320][T29468] splice_direct_to_actor+0x5f7/0x650 [ 391.196840][T29468] ? do_splice_direct+0x170/0x170 [ 391.201956][T29468] ? security_file_permission+0x87/0xa0 [ 391.207604][T29468] ? rw_verify_area+0x136/0x250 [ 391.212565][T29468] do_splice_direct+0xf5/0x170 [ 391.217641][T29468] do_sendfile+0x773/0xda0 [ 391.222137][T29468] __x64_sys_sendfile64+0xf2/0x130 [ 391.227312][T29468] do_syscall_64+0x3d/0x90 [ 391.231835][T29468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 391.237731][T29468] RIP: 0033:0x4665d9 [ 391.241698][T29468] 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 [ 391.261426][T29468] RSP: 002b:00007fd0fe7e2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 391.269871][T29468] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 16:16:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2f11d36c904f2c67be54ab04f7bd913880152e497e4f31f995a43ff99cc3615052973394d84a299c6b2f2a7d2a86eef4b19e22e1054db1c84b55d86bfdc021353d6d4e3e6087fccad818056157210f7fdbaf3da9ccde880b3edc765820e4fb10a01b0f8bfd7d593f1158"], &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100)='hostfs\x00', 0x1020040, &(0x7f0000000180)='#\x00') ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x9, 0x28, 0x2, 0x2, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x96be91152aec23de, @perf_bp={&(0x7f0000000000), 0xb}, 0x9, 0x3, 0x9, 0x1, 0x80000001, 0x6f5, 0x6208, 0x0, 0x6, 0x0, 0x4}, r2, 0xb, r1, 0x3) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfeffffff) [ 391.277848][T29468] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 391.285838][T29468] RBP: 00007fd0fe7e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.293809][T29468] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 391.301778][T29468] R13: 00007fff7df8c92f R14: 00007fd0fe7e2300 R15: 0000000000022000 16:16:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x604000000000000, 0x0) 16:16:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(0x0, 0x193242, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) r3 = memfd_create(0x0, 0x0) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) sendfile(r4, r5, 0x0, 0x2008000fffffffe) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000052c0)='\x00') ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) splice(r0, &(0x7f0000005240)=0x130a, r2, &(0x7f0000005280)=0x9, 0x2, 0x9) lseek(r1, 0x0, 0x2) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) recvmmsg(r6, &(0x7f00000050c0)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f00000002c0)=""/197, 0xc5}], 0x4}, 0xfffffff8}, {{&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000480)=""/112, 0x70}, {&(0x7f0000000500)=""/17, 0x11}, {&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/199, 0xc7}, {&(0x7f00000017c0)=""/96, 0x60}, {&(0x7f0000001840)=""/194, 0xc2}], 0x8, &(0x7f00000019c0)=""/4096, 0x1000}, 0x9c4}, {{&(0x7f00000029c0)=@caif=@util, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002a40)=""/109, 0x6d}, {&(0x7f0000002ac0)=""/183, 0xb7}, {&(0x7f0000002b80)=""/214, 0xd6}, {&(0x7f0000002c80)=""/96, 0x60}, {&(0x7f0000002d00)=""/154, 0x9a}], 0x5, &(0x7f0000002e40)=""/86, 0x56}, 0x2}, {{&(0x7f0000002ec0)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002f40)=""/162, 0xa2}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000004040)=""/13, 0xd}], 0x1, &(0x7f00000040c0)=""/4096, 0x1000}, 0x401}], 0x5, 0x40000100, &(0x7f0000005200)={0x77359400}) openat(r4, &(0x7f0000005300)='./bus\x00', 0x4c000, 0x67) sendfile(r1, r6, 0x0, 0x8400fffffffa) ftruncate(r0, 0x10000) 16:16:29 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x25000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfeffffff, 0x0) 16:16:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x700000000000000, 0x0) [ 391.448421][T29510] loop1: detected capacity change from 0 to 2048 [ 391.455279][T29511] loop4: detected capacity change from 0 to 2048 16:16:29 executing program 0 (fault-call:6 fault-nth:2): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff010000) 16:16:29 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3a000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 391.505235][T29526] loop3: detected capacity change from 0 to 2048 [ 391.622824][T29539] FAULT_INJECTION: forcing a failure. [ 391.622824][T29539] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 391.632428][T29541] loop4: detected capacity change from 0 to 2048 [ 391.636230][T29539] CPU: 0 PID: 29539 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 391.651189][T29539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.661238][T29539] Call Trace: [ 391.664508][T29539] dump_stack_lvl+0xb7/0x103 [ 391.669186][T29539] dump_stack+0x11/0x1a [ 391.673339][T29539] should_fail+0x23c/0x250 [ 391.677765][T29539] __alloc_pages+0x102/0x320 [ 391.682348][T29539] alloc_pages+0x21d/0x310 [ 391.686797][T29539] __page_cache_alloc+0x4d/0xf0 [ 391.691779][T29539] page_cache_ra_unbounded+0x1ae/0x410 [ 391.697314][T29539] ondemand_readahead+0x579/0x7b0 [ 391.702336][T29539] ? filemap_get_read_batch+0x3c2/0x3f0 [ 391.707969][T29539] page_cache_sync_ra+0xaf/0xe0 [ 391.712815][T29539] filemap_read+0x388/0x1230 [ 391.717400][T29539] ? mntput_no_expire+0x64/0x730 [ 391.722343][T29539] generic_file_read_iter+0x75/0x2c0 [ 391.727710][T29539] ? __fsnotify_parent+0x32f/0x430 [ 391.732813][T29539] ext4_file_read_iter+0x1db/0x290 [ 391.737968][T29539] generic_file_splice_read+0x22a/0x310 [ 391.743597][T29539] ? splice_shrink_spd+0x60/0x60 [ 391.748544][T29539] splice_direct_to_actor+0x2aa/0x650 [ 391.753915][T29539] ? do_splice_direct+0x170/0x170 [ 391.759014][T29539] do_splice_direct+0xf5/0x170 [ 391.763774][T29539] do_sendfile+0x773/0xda0 [ 391.768186][T29539] __x64_sys_sendfile64+0xf2/0x130 [ 391.773299][T29539] do_syscall_64+0x3d/0x90 [ 391.777989][T29539] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 391.783890][T29539] RIP: 0033:0x4665d9 [ 391.787985][T29539] 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 [ 391.807636][T29539] RSP: 002b:00007fd0fe7e2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 391.816076][T29539] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 391.824489][T29539] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 391.832455][T29539] RBP: 00007fd0fe7e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 391.840422][T29539] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 391.848394][T29539] R13: 00007fff7df8c92f R14: 00007fd0fe7e2300 R15: 0000000000022000 16:16:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xff010000, 0x0) 16:16:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3b000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 391.871964][T29544] loop1: detected capacity change from 0 to 2048 16:16:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff0f0000) [ 391.924661][T29557] loop3: detected capacity change from 0 to 2048 16:16:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xff0f0000, 0x0) 16:16:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3c000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 392.032582][T29573] loop1: detected capacity change from 0 to 2048 [ 392.091179][T29580] loop3: detected capacity change from 0 to 2048 16:16:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3d000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffff8b) 16:16:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfff7ffff, 0x0) 16:16:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x800000000000000, 0x0) 16:16:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:30 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x6) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0xac58f000) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) openat(r0, &(0x7f0000000000)='./bus\x00', 0xa01, 0x81) r3 = open(&(0x7f0000000200)='./bus\x00', 0x601, 0x0) r4 = open(0x0, 0x193242, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getpeername(r1, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x80) memfd_create(0x0, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x806, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xdc, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x14) r5 = mq_open(&(0x7f0000000180)='gretap0\x00', 0x40, 0x100, &(0x7f00000001c0)={0x7, 0x0, 0x1, 0x35}) sendfile(r5, r5, 0x0, 0xffffffffffff9413) fadvise64(r4, 0x4, 0x100, 0x0) sendfile(r0, r0, 0x0, 0x8400fffffffa) 16:16:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3f000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 392.445606][T29609] loop1: detected capacity change from 0 to 2048 [ 392.445893][T29610] loop4: detected capacity change from 0 to 2048 [ 392.456039][T29611] loop3: detected capacity change from 0 to 2048 16:16:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x900000000000000, 0x0) 16:16:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffff8c) 16:16:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffe000, 0x0) 16:16:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3feadd60, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 392.591226][T29644] loop4: detected capacity change from 0 to 2048 [ 392.621575][T29650] loop1: detected capacity change from 0 to 2048 16:16:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffe4) 16:16:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xa00000000000000, 0x0) 16:16:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x40000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x60ddea3f, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 392.731759][T29669] loop3: detected capacity change from 0 to 2048 16:16:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffff7ff, 0x0) [ 392.790129][T29683] loop1: detected capacity change from 0 to 2048 [ 392.796981][T29685] loop4: detected capacity change from 0 to 2048 [ 392.894900][T29700] loop3: detected capacity change from 0 to 2048 16:16:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 16:16:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffff6) 16:16:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x8cffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xb00000000000000, 0x0) 16:16:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff7f, 0x0) 16:16:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x97ffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 393.449339][T29715] loop1: detected capacity change from 0 to 2048 [ 393.460452][T29716] loop3: detected capacity change from 0 to 2048 [ 393.463298][T29717] loop4: detected capacity change from 0 to 2048 16:16:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffb) 16:16:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) 16:16:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xc00000000000000, 0x0) 16:16:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xc0ed0000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 393.638804][T29745] loop1: detected capacity change from 0 to 2048 [ 393.656758][T29753] loop3: detected capacity change from 0 to 2048 16:16:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xdaffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffff4, 0x0) [ 393.707329][T29755] loop4: detected capacity change from 0 to 2048 [ 393.792898][T29779] loop3: detected capacity change from 0 to 2048 16:16:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 16:16:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffe) 16:16:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe1020000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xc0d000000000000, 0x0) 16:16:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffff6, 0x0) [ 394.505065][T29803] loop3: detected capacity change from 0 to 2048 [ 394.505683][T29804] loop4: detected capacity change from 0 to 2048 [ 394.518461][T29802] loop1: detected capacity change from 0 to 2048 16:16:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x40000000000000) 16:16:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe118a819, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x2000001002) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffffb, 0x0) 16:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xd00000000000000, 0x0) 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe2020000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x600000, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000140)=""/2, 0x2}], 0x3, 0x1, 0x10001) memfd_create(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f0000001b00)='./bus\x00', 0x184201, 0x139) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) getsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f00000001c0), &(0x7f0000000340)=0x4) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r5 = openat$cgroup_type(r2, &(0x7f0000000380), 0x2, 0x0) write$binfmt_elf64(r5, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x7, 0x7, 0x1f, 0xfff, 0x2, 0x6, 0x0, 0x1b2, 0x40, 0xb7, 0x9, 0x8, 0x38, 0x1, 0xffff, 0x9, 0x6}, [{0x4, 0xfffffffb, 0x0, 0x8, 0x6, 0x7, 0x7a, 0x101}, {0x60000000, 0x1, 0x6, 0x1, 0x5, 0x654, 0x3, 0x101}], "d55ecbe17f3f40a24e94000417caeab9fd13ad7eeec23063636ec12dc2a907a4e78ba0f8d6e6e423c15ab6037c8925b583171dddd1c9e6d2c07a259bd2761e3fedb4b90c2c0cbcfd92871531bed4cd37ca90f4cf2db372418cba577cb47169a7f8bfb34fb306d6c4ec95e805ebd9a075bef9a536cd406d78aa192003be3d84b2f18f20f3dc1fd4520a6943faaf4710f83c04f5ce4868", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x846) 16:16:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffffe, 0x0) [ 394.687686][T29839] loop1: detected capacity change from 0 to 2048 [ 394.691419][T29840] loop3: detected capacity change from 0 to 2048 [ 394.718384][T29843] loop4: detected capacity change from 0 to 2048 16:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xd0d000000000000, 0x0) 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe3020000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 394.762618][T29839] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 394.793507][T29839] Quota error (device loop1): write_blk: dquota write failed [ 394.800910][T29839] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:33 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x20, 0xd9, 0x4, 0x6, 0x0, 0x4, 0x80394, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1080, 0x7, 0x1, 0x0, 0x10001, 0x81, 0xffc1, 0x0, 0x4, 0x0, 0x401}, r1, 0x9, r0, 0x3) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) [ 394.843442][T29867] loop3: detected capacity change from 0 to 2048 [ 394.882679][T29872] loop4: detected capacity change from 0 to 2048 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe6020000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x80000000000000) 16:16:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1000000000000, 0x0) 16:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe00000000000000, 0x0) 16:16:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 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, @perf_config_ext={0x9, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) write(0xffffffffffffffff, &(0x7f0000000240)="a845a4642d19f5b72ba2b13979822b51fb61ae38fd7ea7f40cf093afc4f0abbe71fa1a2eab078d337b0f4409dbf6115e406937c70ee13e9cd27f91a905743b97a2ccaa1207695ec56eb9ce76596ea076abf3d2f14b0fed56596c50e2aadc28693807266c0bc0f20e7678ac0f4fff8190e53eaf705ec8aaebfbb8f29fc1d4abc06cdc89f48f0538adc4ba883846d28ee9ee7b5e165c98ce5e255fccf050de27c8e800b389e1020a53088003a61d283f6d6298018afa4c0d5ac6ec09c6e04c9e3b2fc0d4117e681ddf4104471f5855c8ef9d349d87114ef195", 0xd8) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe71f0000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xf6ffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 395.023729][T29902] loop4: detected capacity change from 0 to 2048 [ 395.035031][T29904] loop3: detected capacity change from 0 to 2048 [ 395.050156][T29909] loop1: detected capacity change from 0 to 2048 16:16:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x40000000000000, 0x0) 16:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe0d000000000000, 0x0) [ 395.119696][T29909] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 395.157504][T29909] Quota error (device loop1): write_blk: dquota write failed 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xf9fdffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 395.164956][T29909] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x100000000000000) 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfdffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 395.195611][T29932] loop3: detected capacity change from 0 to 2048 [ 395.232077][T29941] loop4: detected capacity change from 0 to 2048 16:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf00000000000000, 0x0) 16:16:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe0ffff00000000, 0x0) 16:16:33 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeff0000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 395.338695][T29952] loop1: detected capacity change from 0 to 2048 [ 395.347862][T29953] loop4: detected capacity change from 0 to 2048 16:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf0d000000000000, 0x0) [ 395.423037][T29952] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 395.445676][T29969] loop3: detected capacity change from 0 to 2048 [ 395.472739][T29952] Quota error (device loop1): write_blk: dquota write failed [ 395.480155][T29952] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 395.547035][T29980] loop4: detected capacity change from 0 to 2048 16:16:34 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x100000000000000, 0x0) 16:16:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x200000000000000) 16:16:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1000000000000000, 0x0) 16:16:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x10000, 0x28) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x4000, 0x49) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1c) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x0, @multicast2}}) 16:16:34 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xff030000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 396.006475][T29998] loop3: detected capacity change from 0 to 2048 [ 396.021830][T30000] loop1: detected capacity change from 0 to 2048 [ 396.034090][T30006] loop4: detected capacity change from 0 to 2048 16:16:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x200000000000000, 0x0) [ 396.090381][T30000] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1100000000000000, 0x0) 16:16:34 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffff0000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 396.169897][T30000] Quota error (device loop1): write_blk: dquota write failed [ 396.177344][T30000] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 396.241151][T30029] loop4: detected capacity change from 0 to 2048 [ 396.253350][T30032] loop3: detected capacity change from 0 to 2048 16:16:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1200000000000000, 0x0) 16:16:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x204000000000000, 0x0) 16:16:34 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffffdf9, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x300000000000000) 16:16:34 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffffe00, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 396.385893][T30050] loop4: detected capacity change from 0 to 2048 [ 396.398165][T30053] loop3: detected capacity change from 0 to 2048 [ 396.408016][T30054] loop1: detected capacity change from 0 to 2048 16:16:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2000000000000000, 0x0) 16:16:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x300000000000000, 0x0) [ 396.491263][T30054] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 396.523596][T30054] Quota error (device loop1): write_blk: dquota write failed [ 396.531102][T30054] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 396.577813][T30078] loop3: detected capacity change from 0 to 2048 [ 396.584518][T30079] loop4: detected capacity change from 0 to 2048 16:16:35 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:16:35 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffff7f, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2300000000000000, 0x0) 16:16:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x382000000000000) 16:16:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x400000000000000, 0x0) [ 396.965978][T30101] loop1: detected capacity change from 0 to 2048 [ 396.969794][T30104] loop4: detected capacity change from 0 to 2048 [ 396.983225][T30103] loop3: detected capacity change from 0 to 2048 16:16:35 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffff8c, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2500000000000000, 0x0) 16:16:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x400000000000000) [ 397.120052][T30130] loop4: detected capacity change from 0 to 2048 16:16:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x500000000000000, 0x0) 16:16:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4000000000000000, 0x0) 16:16:35 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffff97, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 397.192538][T30137] loop1: detected capacity change from 0 to 2048 16:16:35 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffffda, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 397.240527][T30137] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 397.270611][T30147] loop3: detected capacity change from 0 to 2048 [ 397.277511][T30148] loop4: detected capacity change from 0 to 2048 16:16:36 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffffff6, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x600000000000000) 16:16:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x600000000000000, 0x0) 16:16:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r5, 0xee00) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) fsetxattr$system_posix_acl(r4, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {0x1, 0x4}, [{0x2, 0x5, r5}, {0x2, 0x3, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x4}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x7, r7}], {0x10, 0x1}}, 0x54, 0x0) sendfile(r2, r3, 0x0, 0x2008000fffffffe) fstat(r3, &(0x7f0000000240)) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4100000000000000, 0x0) 16:16:36 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffffffd, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 397.914051][T30193] loop1: detected capacity change from 0 to 2048 [ 397.921318][T30195] loop3: detected capacity change from 0 to 2048 [ 397.940527][T30194] loop4: detected capacity change from 0 to 2048 16:16:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x604000000000000, 0x0) 16:16:36 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffffffe, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 398.047509][T30211] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4300000000000000, 0x0) 16:16:36 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 398.139568][T30222] loop3: detected capacity change from 0 to 2048 16:16:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc00000000000000) 16:16:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x700000000000000, 0x0) [ 398.215706][T30229] loop4: detected capacity change from 0 to 2048 16:16:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4800000000000000, 0x0) 16:16:36 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x8000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 398.311274][T30245] loop1: detected capacity change from 0 to 2048 [ 398.334417][T30245] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd00000000000000) [ 398.385389][T30253] loop3: detected capacity change from 0 to 2048 [ 398.412007][T30255] loop4: detected capacity change from 0 to 2048 [ 398.491246][T30268] loop1: detected capacity change from 0 to 2048 [ 398.549266][T30268] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x185) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0xb8c, 0x8, 0x401}) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:37 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x80000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4c00000000000000, 0x0) 16:16:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x800000000000000, 0x0) 16:16:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000000000000) 16:16:37 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x100000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 398.846678][T30290] loop3: detected capacity change from 0 to 2048 [ 398.849880][T30289] loop4: detected capacity change from 0 to 2048 [ 398.860142][T30293] loop1: detected capacity change from 0 to 2048 16:16:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x900000000000000, 0x0) 16:16:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6000000000000000, 0x0) 16:16:37 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x777ef872b17f, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 398.949724][T30293] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:37 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xedc000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 399.044596][T30317] loop4: detected capacity change from 0 to 2048 [ 399.072551][T30322] loop3: detected capacity change from 0 to 2048 16:16:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xa00000000000000, 0x0) 16:16:37 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 399.214798][T30345] loop3: detected capacity change from 0 to 2048 16:16:38 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90008, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50000, 0x2, 0x0, 0x2, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1200000000000000) 16:16:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6800000000000000, 0x0) 16:16:38 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xb00000000000000, 0x0) [ 399.847024][T30361] loop1: detected capacity change from 0 to 2048 [ 399.853851][T30360] loop4: detected capacity change from 0 to 2048 [ 399.871193][T30364] loop3: detected capacity change from 0 to 2048 16:16:38 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 399.907334][T30361] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xc00000000000000, 0x0) 16:16:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6c00000000000000, 0x0) 16:16:38 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x100000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 400.007349][T30361] __quota_error: 10 callbacks suppressed [ 400.007363][T30361] Quota error (device loop1): write_blk: dquota write failed [ 400.020550][T30361] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:38 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x200000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 400.078991][T30394] loop3: detected capacity change from 0 to 2048 [ 400.091050][T30398] loop4: detected capacity change from 0 to 2048 16:16:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x7400000000000000, 0x0) 16:16:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000000000000000) [ 400.256774][T30419] loop1: detected capacity change from 0 to 2048 [ 400.262442][T30420] loop4: detected capacity change from 0 to 2048 [ 400.284951][T30419] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 400.306728][T30419] Quota error (device loop1): write_blk: dquota write failed [ 400.314245][T30419] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:39 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3f, 0x5, 0x2, 0x81, 0x0, 0x1, 0x1121, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp, 0x10, 0x22a1, 0x7, 0x4, 0x1, 0xfffffffd, 0x5, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xd00000000000000, 0x0) 16:16:39 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x300000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x7a00000000000000, 0x0) 16:16:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3f00000000000000) 16:16:39 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x400000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 400.801814][T30444] loop4: detected capacity change from 0 to 2048 [ 400.811183][T30446] loop3: detected capacity change from 0 to 2048 [ 400.814156][T30447] loop1: detected capacity change from 0 to 2048 16:16:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8102000000000000, 0x0) [ 400.895487][T30447] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:39 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x500000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe00000000000000, 0x0) [ 400.947192][T30447] Quota error (device loop1): write_blk: dquota write failed [ 400.954658][T30447] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:39 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x600000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 401.006021][T30473] loop4: detected capacity change from 0 to 2048 [ 401.033112][T30478] loop3: detected capacity change from 0 to 2048 16:16:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8102000000000000) 16:16:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf00000000000000, 0x0) [ 401.166033][T30495] loop3: detected capacity change from 0 to 2048 [ 401.186240][T30499] loop1: detected capacity change from 0 to 2048 [ 401.273307][T30499] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 401.321347][T30499] Quota error (device loop1): write_blk: dquota write failed [ 401.328900][T30499] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x7]}, 0x8) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff00000000, 0x0) 16:16:40 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x700000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1000000000000000, 0x0) 16:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8bffffff00000000) 16:16:40 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x800000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 401.763374][T30526] loop1: detected capacity change from 0 to 2048 [ 401.770097][T30528] loop4: detected capacity change from 0 to 2048 [ 401.771163][T30527] loop3: detected capacity change from 0 to 2048 16:16:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf4ffffff00000000, 0x0) [ 401.819110][T30526] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:40 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x900000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1100000000000000, 0x0) [ 401.896705][T30526] Quota error (device loop1): write_blk: dquota write failed [ 401.898061][T30551] loop4: detected capacity change from 0 to 2048 [ 401.904246][T30526] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff00000000, 0x0) 16:16:40 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1200000000000000, 0x0) [ 401.972521][T30558] loop3: detected capacity change from 0 to 2048 [ 402.061895][T30574] loop4: detected capacity change from 0 to 2048 [ 402.097502][T30584] loop3: detected capacity change from 0 to 2048 16:16:41 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./bus\x00', 0x0, 0x40) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff00000000) 16:16:41 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xb00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfbffffff00000000, 0x0) 16:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2000000000000000, 0x0) 16:16:41 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xc00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 402.691890][T30605] loop4: detected capacity change from 0 to 2048 [ 402.701698][T30607] loop1: detected capacity change from 0 to 2048 [ 402.707444][T30606] loop3: detected capacity change from 0 to 2048 [ 402.720722][T30607] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2300000000000000, 0x0) 16:16:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfeffffff00000000, 0x0) 16:16:41 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xd00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe4ffffff00000000) 16:16:41 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 402.913275][T30639] loop3: detected capacity change from 0 to 2048 [ 402.922507][T30641] loop4: detected capacity change from 0 to 2048 16:16:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xff01000000000000, 0x0) [ 402.995126][T30657] loop1: detected capacity change from 0 to 2048 [ 403.038917][T30657] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 403.072454][T30667] loop4: detected capacity change from 0 to 2048 16:16:41 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0xee00) quotactl(0x80000000, &(0x7f00000000c0)='./bus/file0\x00', r2, &(0x7f0000000240)="1d82b5b265116729a00e6839cb096a9514efa2cde78ac51516d16db45b2dc19ba3bc99606c66b865ef9d27a5c28ecfc5f5b90e0dc24e324626e06e869f937d8c98057bc6440fa15d7b6e37c5c3ecde9fe63549e80cc3ce83d4ee3c6382e111ea61a8c75bd5ffbe87cab8c530c4e335d4dfa5c2a1b6710f1a689bd0f69b97289d020c489dc286f4024dd4ae4c674570856d3a88") memfd_create(&(0x7f0000000000)=':/#]\x0f\\\xe1&{k/&]!&@,[*\x00', 0x1) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:41 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2500000000000000, 0x0) 16:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff00000000) 16:16:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xff0f000000000000, 0x0) [ 403.622390][T30688] loop3: detected capacity change from 0 to 2048 [ 403.638613][T30694] loop1: detected capacity change from 0 to 2048 [ 403.643996][T30693] loop4: detected capacity change from 0 to 2048 16:16:42 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1000000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 403.675708][T30694] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:42 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1100000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfff7ffff00000000, 0x0) 16:16:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4000000000000000, 0x0) 16:16:42 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1200000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfbffffff00000000) [ 403.852476][T30721] loop3: detected capacity change from 0 to 2048 [ 403.882821][T30727] loop4: detected capacity change from 0 to 2048 16:16:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4100000000000000, 0x0) [ 403.926162][T30740] loop1: detected capacity change from 0 to 2048 [ 403.950710][T30740] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 404.032501][T30751] loop3: detected capacity change from 0 to 2048 16:16:42 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x2, 0x2, 0x2, 0x8000000, 0x6b}) 16:16:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff7f00000000, 0x0) 16:16:42 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1400000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfeffffff00000000) 16:16:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4300000000000000, 0x0) [ 404.566022][T30771] loop4: detected capacity change from 0 to 2048 [ 404.573068][T30775] loop1: detected capacity change from 0 to 2048 [ 404.578546][T30776] loop3: detected capacity change from 0 to 2048 [ 404.608277][T30775] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x19a818e100000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffff00000000, 0x0) 16:16:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff01000000000000) 16:16:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4800000000000000, 0x0) 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1c01000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2) [ 404.742288][T30799] loop4: detected capacity change from 0 to 2048 [ 404.763423][T30807] loop1: detected capacity change from 0 to 2048 [ 404.783483][T30805] loop3: detected capacity change from 0 to 2048 [ 404.808431][T30807] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1d01000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 404.871449][T30825] loop4: detected capacity change from 0 to 2048 [ 404.968488][T30836] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 405.040117][T30836] __quota_error: 12 callbacks suppressed [ 405.040131][T30836] Quota error (device loop4): write_blk: dquota write failed [ 405.053227][T30836] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota 16:16:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/246, 0xf6}], 0x2, 0x0, 0x2) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x7, 0x101000) sendfile(r1, r5, &(0x7f00000000c0)=0x67, 0x7ff) sendfile(r0, r4, 0x0, 0x8400fffffffa) 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x1e01000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4c00000000000000, 0x0) 16:16:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff0f000000000000) 16:16:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3) 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2000000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 405.440466][T30853] loop1: detected capacity change from 0 to 2048 [ 405.444311][T30854] loop3: detected capacity change from 0 to 2048 [ 405.461110][T30857] loop4: detected capacity change from 0 to 2048 [ 405.469067][T30853] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2010000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffff00000000) [ 405.484230][T30853] Quota error (device loop1): write_blk: dquota write failed [ 405.491660][T30853] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 405.534177][T30857] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6000000000000000, 0x0) 16:16:43 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2200000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 405.588800][T30886] loop1: detected capacity change from 0 to 2048 [ 405.619415][T30857] Quota error (device loop4): write_blk: dquota write failed [ 405.623067][T30886] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 405.626842][T30857] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota 16:16:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4) 16:16:44 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2500000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 405.686070][T30898] loop3: detected capacity change from 0 to 2048 [ 405.704723][T30886] Quota error (device loop1): write_blk: dquota write failed [ 405.712502][T30886] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 405.776106][T30911] loop4: detected capacity change from 0 to 2048 16:16:44 executing program 0: listxattr(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)=""/72, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000180)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x8, 0x20, 0x2, 0x5e3}}, 0xb432bb0dc316c639) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x4, 0x0, 0x5, 0x1f, 0x0, 0x100000000, 0x10, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp, 0x10, 0x8, 0x8, 0x1, 0x5, 0x6, 0xd16, 0x0, 0x10000, 0x0, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000380)={0x401, 0x5, 0x1, 0x5, 0x9}) write$P9_RREADLINK(r1, &(0x7f0000000340)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) sendfile(r2, r3, 0x0, 0x2008000fffffffe) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f00000001c0)) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './bus', [{}, {}, {0x20, '%*.,\\$)'}, {}, {0x20, '),.@[-@}\'.'}, {0x20, '#-&,\\&[-.-+\\'}], 0xa, "df7a39ddb9d5581bce445b8b9dcca579c374555425559a1c5d18afb0f09da05fb73d4bb183c1b4f8df320d10135d60ee4c6f726c98c21cbf27c521edd3fb9f741a274944f4b537b4fc7e266a421065b6dd4d0f6923210bb2534716de99c0d66bd255594f7ab55a59a47e461317a24b5191a5731bf9ac00095e656fa156eaac29f1e32ed170557de73d807aefa5ddc856f05dda27446501420a2784b9f1bbba0fcc"}, 0xcd) 16:16:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6800000000000000, 0x0) 16:16:44 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3a00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x5) 16:16:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f00000000c0)={[{@nolazytime}, {@data_err_abort}]}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) syz_io_uring_submit(r0, 0x0, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x3, 0x2007, @fd=r2, 0xfffffffffffff001, &(0x7f0000000140)="c085d5fe85f4d14b0b4302947a4ff559bbb3425cb9aede8d06f82f5aa06feaa282805bc52f678a6f8b09e16286811ed2351829c2c32d9747386eecad5a2f3e061cc4e20ad14cf3e3819920ffbc7fe4d15bfbb577806dbcb30568b8f3b19ef44217c106e9887dc9ae7772e3c5c2cbbb63bdf3c30fcaf465e9c43485fd17552affb651d4df2d5250f4e918d8f7909421a917eae36570250eb35e5c276f19aeec208581f6461f92708ae47fd85426a8", 0xae, 0x13, 0x1}, 0x10000) r3 = socket$inet(0x2, 0x80000, 0xffffffff) fcntl$addseals(r3, 0x409, 0x3) [ 406.363669][T30936] loop1: detected capacity change from 0 to 2048 [ 406.366385][T30937] loop4: detected capacity change from 0 to 2048 [ 406.380138][T30936] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 406.394889][T30940] loop3: detected capacity change from 0 to 2048 [ 406.395703][T30936] Quota error (device loop1): write_blk: dquota write failed [ 406.408788][T30936] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000300)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x9}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x2}, {&(0x7f0000012f00)='F', 0x1, 0x20800}, {&(0x7f00000000c0)="4b16fa5afe39e2b4d48296398234bbde0000e720ff9fe74f8176737b21ca9483aa438cab5376c4c833ebeee935ddf63be0fc1f9ae856a8dfb404cf504b37", 0x3e, 0x7fff}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00b9679dd5f457b670c27c59131e0a544c6a15a3c74f206b4d7feda0b687a1fa57bbb7953bc5d65f9c9cffeb890718daab20e5a1f797becf7cc7dccb30d7d19819b25bd54d52e85ad15e3e19d8b5e9"]) open(&(0x7f0000000180)='./file1\x00', 0x4001, 0xa) r0 = memfd_create(0x0, 0x0) ftruncate(r0, 0x40000) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffffffffff56) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, 0x43, 0x0) 16:16:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x6c00000000000000, 0x0) 16:16:44 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3b00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:44 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3c00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6) 16:16:44 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3d00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 406.533520][T30970] loop3: detected capacity change from 0 to 2048 [ 406.545605][T30972] loop1: detected capacity change from 0 to 2048 16:16:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x7400000000000000, 0x0) [ 406.586373][T30985] loop4: detected capacity change from 0 to 2048 [ 406.713235][T31001] loop3: detected capacity change from 0 to 2048 16:16:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10010, r2, 0x9381b000) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:45 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3f00000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000800100000f000000000000000100000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4f231000000000000000001000000000000000b0000000004000008000000d2c20100120300"/102, 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='X', 0x1, 0x20800}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ca4bf84b0abe2b4008"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7) 16:16:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x7a00000000000000, 0x0) 16:16:45 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3feadd6000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 407.362605][T31020] loop1: detected capacity change from 0 to 2048 [ 407.364383][T31021] loop4: detected capacity change from 0 to 2048 [ 407.375101][T31023] loop3: detected capacity change from 0 to 2048 [ 407.396464][T31020] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:16:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8) 16:16:45 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4000000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8102000000000000, 0x0) 16:16:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)={0x2c, r1, 0xd, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000100", @ANYRES16=r1, @ANYBLOB="050829bd7000ffdbdf2503000000050005000600000034000180140002007767300000000000000000000000000008000300010000001400020074756e6c3000"/74], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="a6c282f50002aec5050094e7c8fbbe00"/29]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, 0xee01) [ 407.505165][T31048] loop4: detected capacity change from 0 to 2048 [ 407.526547][T31055] loop3: detected capacity change from 0 to 2048 16:16:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x9) 16:16:45 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x7fb172f87e770000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 407.564883][T31057] loop1: detected capacity change from 0 to 2048 [ 407.613565][T31057] EXT4-fs (loop1): Unrecognized mount option "¦Â‚õ" or missing value [ 407.650417][T31073] loop4: detected capacity change from 0 to 2048 [ 407.694366][T31077] loop1: detected capacity change from 0 to 2048 [ 407.705012][T31077] EXT4-fs (loop1): Unrecognized mount option "¦Â‚õ" or missing value 16:16:46 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:16:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff00000000, 0x0) 16:16:46 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x8cffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa) 16:16:46 executing program 1: r0 = open(0x0, 0x193242, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x40010, r0, 0xcbded000) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000400)={0x3ff, 0x7, 0x0, 0x2, 0x8, 0x1f}) r2 = syz_open_pts(r0, 0x40040) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f0000000140)=[{0x7, 0x2, 0x0, 0x81, @time={0x6, 0x1fc8}, {0x20, 0x8}, {0x5, 0x1f}, @raw8={"7462fae2a7ae39ef34135d1e"}}, {0x81, 0x6, 0x0, 0x4, @time={0x5, 0x3f}, {0x1, 0x36}, {0x0, 0x1}, @queue={0xb5, {0x3f, 0x8a}}}, {0x7, 0xb, 0x1, 0x0, @tick=0x5, {0x8, 0xfd}, {0xfb, 0x7}, @raw32={[0x7f, 0x1f, 0x6]}}, {0x9, 0x36, 0x4, 0x1, @tick=0x2, {0x1, 0x5f}, {0x8, 0x1}, @ext={0xe9, &(0x7f0000000300)="af3d934151151b1ada568b305b35d0734b22ca162566f9e53a1dd98538da38c3ab7c54c7aab5e1dfb615259d85448312a7d6bdbd90cb0a1b852c60912f49c2bb73788a8f0c22c0a1ece0f639ac63bfae7c1756ea966b0e412c5197bcf7f53b06cd5980560f6933818715967ab55361a98c7fc846ae1672dbeb0ceb8f7b9dd8b57afd46d598aca2c444cdd72d3af9ac22f4c6cba6504b2f65d91ed04c973e38700384c93b2dc2a5a7bb93a88e947fe4122b5f2d784343e7555572731522010d5c093926792966eeefc311d216768980034b1d5495b1460baca1a265cbe2cb7d64a975434f737ef5d8e8"}}, {0x6, 0x3f, 0x8, 0x4, @time={0xd72, 0xdf58}, {0x84, 0x81}, {0x7, 0xfd}, @result={0x3f}}], 0x8c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x7}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB='\x00']) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:46 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x97ffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 408.305617][T31099] loop4: detected capacity change from 0 to 2048 [ 408.321706][T31104] loop3: detected capacity change from 0 to 2048 [ 408.332724][T31105] loop1: detected capacity change from 0 to 2048 16:16:46 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xdaffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 408.364817][T31104] EXT4-fs mount: 158 callbacks suppressed [ 408.364831][T31104] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 408.383359][T31105] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 408.394367][T31099] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 408.457208][T31105] loop1: detected capacity change from 0 to 2048 16:16:46 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) syz_io_uring_setup(0x1134, &(0x7f0000000140)={0x0, 0xae8e, 0x0, 0x3, 0x76}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000300)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000380)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r2, 0x0, 0x0, 0x2, 0x2, 0x0, {0x0, 0x0, r0}}, 0x0) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) write$nbd(r3, &(0x7f00000003c0)={0x67446698, 0x1, 0x1, 0x3, 0x1, "d55a2a1900eb0027d4737cc24c044871b11e7ec84f58424f771120f3c8c5d46515b7234ec968529d1eeeedf2be8a3401fc7cd286705557eecd5909fcea2d29e392b84607555914524c18f140ad82f5f2de9e0cbb6ac5571f17a4fe67887e6b20156f732cad739163d40475a680d208ee3372698097108134a1cb54bf00c606e1c4d2b2919df871484a7b2ee670029fc5c8f9e864446548b6d8e2c2e80b7556"}, 0xaf) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x31) 16:16:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xb) 16:16:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf4ffffff00000000, 0x0) 16:16:46 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe102000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 408.580027][T31136] loop1: detected capacity change from 0 to 2048 16:16:47 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe202000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 408.619540][T31136] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 408.621404][T31148] loop4: detected capacity change from 0 to 2048 [ 408.633595][T31150] loop3: detected capacity change from 0 to 2048 [ 408.678589][T31148] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 408.685507][T31136] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 408.713532][T31150] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:47 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x1100, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x8010, r1, 0x8ae63000) memfd_create(0x0, 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x28) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) 16:16:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc) 16:16:47 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe302000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff00000000, 0x0) 16:16:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f00000000c0)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="002add9e9513b0bc2b28518df857a53c4c10c2c8deaa6608003475efcb649937aa44221ea1c681cc96fc89b561df4fd3e0cabc616b9dee1e5e45248897c2ea5a462f829d3f735d3a015f615a6f24ec70393b50afaee4624d3056a4507eb0c32e34da231b1025e820557484452e6ef69a2482c047bc848b40e734222c6dc000"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0x7d, 0x8, 0xe3, "a1e8d9253fcde403b6eac459238ca7a6", "f68fd95b9acb522f88fc81f35b30b15f0a24ec10ce1b04dd39575f8520101afb67b1530f1649b9617123b7f192ebd89bc9cc4c600766081b2b1db5465ed7b20645d388a4c68c80d680207ce14fa92af028a007e1a0f2a6525a499eb291faca9ca1956b596e0ade46"}, 0x7d, 0x0) 16:16:47 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe602000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 409.226616][T31190] loop3: detected capacity change from 0 to 2048 [ 409.237549][T31194] loop1: detected capacity change from 0 to 2048 [ 409.261156][T31195] loop4: detected capacity change from 0 to 2048 [ 409.263646][T31194] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 409.289969][T31190] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:47 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xe71f000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 409.322036][T31195] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 409.342029][T31194] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf90f000000000000, 0x0) 16:16:47 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xf6ffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd) 16:16:47 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xf9fdffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 409.488100][T31226] loop3: detected capacity change from 0 to 2048 16:16:47 executing program 1: syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000000600)="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", 0x13e, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x2204081, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000000c0)="830696d8f9d557163984abb92593c3ca43ede54569092f2c5cb6e3229d7bc723", 0x20}, {&(0x7f0000000440)="86adb8906ac7e35e16a873f395b4cd935d295a02d22077700d0fa1121a6be8e8d0ad199322783e8ff027df780b1620dd2d14f3ea3a125335989e314c6e5900a1da621b54df60fe3fc880796ec7c09012cd26c766b99cb72251a579124c8c24e39909415cb009c152355c17561b32408df7c3faf5b65fa8034401a0d0d143b4da5d5e144a279ba86ed6e40896e5027c8dce573298ff841340af6f0b92ff5a85b9222cfdbc77dbae2669d571ae32a4d49886704bed3b84a052a281215f0b9bc30d048c9700", 0xc4}, {&(0x7f0000000140)="79d31828856fa44417973dcb521f42be6bd31bc9d96bbd71ae1aec21ddebf8845a8b64e3dd30417046378b57b9b71a38c9b06258ed46d6bd475d26a995f95c5bbfa58addcd56b8bd2a50c7d9eb75a3944cc1254e17aa76e51651e9ce143b1e840fe9390ba25869875d31e7dd1e4b640799328cff08b478960a436b8a9393e712c4439f180c1d4f715cd56752650a91c1edd2f9e7fa613702aa47e7d85bff42007585bd4723b104468e", 0xa9}], 0x3, 0x80000001, 0x3) [ 409.537875][T31238] loop4: detected capacity change from 0 to 2048 [ 409.549160][T31226] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 409.596509][T31238] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 409.627173][T31252] loop1: detected capacity change from 0 to 2048 [ 409.668791][T31252] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 409.765354][T31252] loop1: detected capacity change from 0 to 2048 [ 409.776289][T31252] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 16:16:48 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x1000) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x9042}, {0xffffffffffffffff, 0x8100}, {0xffffffffffffffff, 0x680}, {r1, 0x4008}], 0x4, &(0x7f0000000280)={r3, r4+10000000}, &(0x7f00000002c0)={[0x7]}, 0x8) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) sendfile(0xffffffffffffffff, r5, 0x0, 0x2008000fffffffe) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000000000)) ftruncate(r6, 0x1000) mount$bind(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180), 0x10000, 0x0) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) 16:16:48 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfdffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe) 16:16:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfa0f000000000000, 0x0) 16:16:48 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="004d27b56bcd6d96a53700000020000000000079d64a30b19941939d5c6a24", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="002334dab4433cef5061c8646332d6cbe66a47b07cfac289f70000000000000005a77d95f5e6df86aa0de5abdb22a0340c5cf0c763501f289a86fba16297a65b3096dd24e29f50d3946bdfab1c2ac2f0180700000044a40700"/102]) r1 = dup(r0) pread64(r1, &(0x7f0000000300)=""/192, 0xc0, 0x2e7d) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000180)=0x800, 0x4) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:48 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeff000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfb0f000000000000, 0x0) [ 410.173882][T31277] loop3: detected capacity change from 0 to 2048 [ 410.189874][T31277] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 410.192868][T31279] loop4: detected capacity change from 0 to 2048 [ 410.213115][T31288] loop1: detected capacity change from 0 to 2048 16:16:48 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xfeffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 410.231428][T31288] EXT4-fs (loop1): unsupported descriptor size 36 [ 410.242389][T31279] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 410.278771][T31288] loop1: detected capacity change from 0 to 2048 [ 410.302642][T31288] EXT4-fs (loop1): unsupported descriptor size 36 16:16:48 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xff03000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 410.324787][T31305] loop3: detected capacity change from 0 to 2048 16:16:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf) 16:16:48 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffff000000000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@fowner_gt}]}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x110, 0x4, 0x6, "626afb87a4c8c47b270559c714fea038", "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"}, 0x110, 0x2) [ 410.396587][T31305] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 410.451517][T31332] loop4: detected capacity change from 0 to 2048 [ 410.483500][T31333] loop1: detected capacity change from 0 to 264192 [ 410.520347][T31333] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 410.528555][T31332] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 410.599338][T31333] loop1: detected capacity change from 0 to 264192 [ 410.625191][T31333] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:16:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xb) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) fsetxattr$security_ima(r2, &(0x7f0000000000), &(0x7f00000000c0)=@sha1={0x1, "b1892921f00e16754bb4133704fc6f824b66c67f"}, 0x15, 0x1) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:16:49 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffff7f00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfbffffff00000000, 0x0) 16:16:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x10) 16:16:49 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x6, 0x5, &(0x7f0000000540)=[{&(0x7f00000001c0)="961a15a202e8aaf1779f138ed16f5034b4cde23d4e521b18c03bb36f7fe159b79957c10bb7cb241016f2c0730674b3888aea56b7cb7e", 0x36, 0x5}, {&(0x7f0000000300)="7452fd954fc2de803d8d", 0xa, 0x1}, {&(0x7f0000000340)="e3754f88e9bb216520c475c6c7113157a9ffeec6965291a4cc1f771d34e1046a363031c9d51cb2010b9ac25dda93e76ea3e2cb8e7756c0593e56b64b87f17ebe963a1aba24d85e1bddffbff60cfa63238dffd9531eb1bd9307a7ba2540a5afc284cd030663e5598763c485c7c66d3ca31a62137e3b58b4a3cc5523bcb129dcc963f4299cb7d4301c2abc8f464f1801dcf933e9cd26cc39ab6878", 0x9a, 0x1040000000}, {&(0x7f0000000400)="d0720d7582c1eb6d68fc84fc", 0xc, 0x8}, {&(0x7f0000000440)="afaf4cd257784dbf2970e73c72e2efdd1e7898e55ff0117e03214c619b9fb94da3bd89ff2e97843b21cb97f8f9a7b31baa52016e3f167cc45a8653fbd2a8c5b093d195b8826d9d976e9797b68aa8557291f77e4fc1ef00524db66f11479df12160401c5a78168a0728e4f58e46741d608b172a6f90a0a1b66128f48eff87254756dddc7c7ff6283ce0bfc380b61737e9151f3b64d5af7a43b440e101f562f51a7942a324ffa77ddf387c49ccc01742fe7c4a01e0541233b9aebcc5922f3d5e334699c3", 0xc3, 0x3}], 0x21080a0, &(0x7f00000005c0)={[{'ext4\x00'}, {'ext4\x00'}, {'trusted.overlay.upper\x00'}, {'ext4\x00'}, {}, {',@%/!'}, {']{F]'}, {'trusted.overlay.upper\x00'}, {'ext4\x00'}, {'-'}]}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) [ 411.166367][T31367] loop3: detected capacity change from 0 to 2048 [ 411.170924][T31368] loop4: detected capacity change from 0 to 2048 [ 411.179948][T31369] loop1: detected capacity change from 0 to 2048 [ 411.193011][T31367] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:49 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffffff00000000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 411.215295][T31368] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 411.227529][T31369] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:49 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xffffffffffffff0f, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfc0f000000000000, 0x0) [ 411.266031][T31369] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:16:49 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\"rans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x11) [ 411.361082][T31400] loop3: detected capacity change from 0 to 2048 [ 411.363343][T31399] 9pnet_virtio: no channels available for device [ 411.378927][T31403] 9pnet_virtio: no channels available for device [ 411.389790][T31369] __quota_error: 8 callbacks suppressed [ 411.389802][T31369] Quota error (device loop1): write_blk: dquota write failed 16:16:49 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB=',rans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:49 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='/rans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 411.402802][T31369] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 411.404979][T31407] loop4: detected capacity change from 0 to 2048 [ 411.427417][T31409] 9pnet_virtio: no channels available for device [ 411.435142][T31412] 9pnet_virtio: no channels available for device [ 411.462999][T31400] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 411.489066][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 411.517926][T31407] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 411.544505][T31422] 9pnet_virtio: no channels available for device [ 411.545927][ T1784] Quota error (device loop1): write_blk: dquota write failed [ 411.560301][T31427] 9pnet_virtio: no channels available for device 16:16:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) write$P9_RREADLINK(r1, &(0x7f0000000000)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:16:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00a1ed93f62a9c7548874b2452b80471e2a75784dd6c08db1cf9ad0589f909de3196aee929130bdf581eb5b247f81878b3592eb6532c5e2b56719fa446f9c964d42d89ac3ab9735246ea310a0c21303f35061a98ac5f9ab90ae19bf38cda5a7041a080a6014611992e767dd89d76045429404b7eac597e32455c32365486f44825d23082a201f4a44b10119075856f93ef933c299d235b82b990400ab55657517dcdfe139c5e65e362769a7ee3e4bf4863eb7791e1443149f8f6a47456bb88d1f335d5e49f43f324e3d83c106c9bbcc455161e84ee"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfeffffff00000000, 0x0) 16:16:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x12) 16:16:50 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='t\"ans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 412.106609][T31445] loop4: detected capacity change from 0 to 2048 [ 412.113746][T31446] loop3: detected capacity change from 0 to 2048 [ 412.115433][T31447] loop1: detected capacity change from 0 to 2048 [ 412.131783][T31448] 9pnet_virtio: no channels available for device 16:16:50 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='t%ans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 412.153920][T31445] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 412.156336][T31456] 9pnet_virtio: no channels available for device [ 412.165849][T31446] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 412.219350][T31447] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 412.230387][T31468] 9pnet_virtio: no channels available for device [ 412.246273][T31470] 9pnet_virtio: no channels available for device 16:16:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x23) 16:16:50 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='t,ans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB='#']) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xff01000000000000, 0x0) [ 412.340951][T31478] 9pnet_virtio: no channels available for device [ 412.354079][T31482] 9pnet_virtio: no channels available for device [ 412.361964][T31484] loop4: detected capacity change from 0 to 2048 16:16:50 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tr\"ns=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 412.395373][T31491] loop3: detected capacity change from 0 to 2048 [ 412.403645][T31492] loop1: detected capacity change from 0 to 2048 [ 412.430364][T31492] EXT4-fs (loop1): Unrecognized mount option "#" or missing value [ 412.441933][T31491] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 412.451009][T31484] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 412.470019][T31500] 9pnet_virtio: no channels available for device [ 412.480331][T31504] 9pnet_virtio: no channels available for device 16:16:50 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tr,ns=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 412.493537][T31492] loop1: detected capacity change from 0 to 2048 [ 412.508339][T31492] EXT4-fs (loop1): Unrecognized mount option "#" or missing value [ 412.579924][T31513] 9pnet_virtio: no channels available for device [ 412.587110][T31515] 9pnet_virtio: no channels available for device 16:16:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) r5 = signalfd4(r1, &(0x7f0000000000)={[0x9]}, 0x8, 0x800) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x8010, r5, 0x769e0000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x7f, 0xe4, 0x35, 0x0, 0x9, 0x2020, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffa, 0x2, @perf_config_ext={0x5, 0x1}, 0x2040, 0x100, 0xffffffff, 0x8, 0x20, 0x2, 0x8, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0x0, 0x2, r3, 0x8) 16:16:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xff0f000000000000, 0x0) 16:16:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x25) 16:16:51 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tr/ns=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:51 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 413.082258][T31534] loop3: detected capacity change from 0 to 2048 [ 413.095500][T31535] 9pnet_virtio: no channels available for device [ 413.095703][T31536] loop1: detected capacity change from 0 to 2048 [ 413.110887][T31537] loop4: detected capacity change from 0 to 2048 [ 413.119073][T31539] 9pnet_virtio: no channels available for device 16:16:51 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tra\"s=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 413.137407][T31534] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 413.163053][T31537] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 413.179182][T31536] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:16:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfff7ffff00000000, 0x0) 16:16:51 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tra%s=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 413.230380][T31557] 9pnet_virtio: no channels available for device [ 413.239694][T31560] 9pnet_virtio: no channels available for device [ 413.288518][T31536] loop1: detected capacity change from 0 to 2048 [ 413.312327][T31536] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 413.317996][T31566] 9pnet_virtio: no channels available for device [ 413.326254][T31571] 9pnet_virtio: no channels available for device 16:16:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x41) 16:16:51 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tra,s=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000000400)="027bc56e79a00a0e048575aa8bdf05906969789fd6d220f44ce3c4b2b3f9559bb67bdc390314a0e51c15007896f8", 0x2e, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:depmod_exec_t:s0\x00', 0x23, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001d40)=[{{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x1, 0x4, {0xa, 0x4e24, 0x2, @rand_addr=' \x01\x00'}}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b172803244bc75d70fffa6c08f8d4a812b5fdda4d21fa6561ba97dacccd00acf6fb019ee98b3a1dfdb7a1dbb387cf0bca5a4f32343df2c8f4f4c32404fef732c2e09ddb7e58e7ba66f15a487a27ec784471b832720942b3b32f07e3550fdda413a28e7eb66c8895c81695dddf725eda940d88014c9c0819e", 0x78}, {&(0x7f0000001540)="fec276ef1bb2e24420aacc2664f75fb16dacedd709e16efd124de7739867639bdab7190730d289e7a65a509a15c5309f2b693507dcddfac68696edda77242e7d92be5b8bfbf61eec854601e84ed80f7d00297fbb2373b810bc33c0c0dfcfa5889e95fc20071cd1cf0dc9076be23856c28efbde2a8aca5585b683d5858cb6fc19221031e972a9de792aa5c5ed746681f15b01ce5c02f9bda0fc06c65a21f81659578e5a4f83447149bbbfa5139f60477ce44329ef5493d227da62ceba49fab06a553f646014966a3d6d7d30ca8db767ff6feb7af957d9a453aa2a5c5e4dad94648f0800fbc19f", 0xe6}], 0x3, &(0x7f0000001680)=[{0xb0, 0x106, 0x15, "ef9d83c6f4020562517e6e9a8df5e2cfa9b5618bcaca8094a02aa4c184ac5cedd45d77d2e5fdb1932b3c68b7574c521bf58381e854dffeab08db39730ea96afe61fa232509e2e62df953ca9d54e8c4ac8cc23eb81b4cb0dd63fad399897f2a3758bd7ce324c0d123c09a696ec755572d4efa5e994e342e1c14677726b6923ff9edda96e93d6d38f5347398d5ca10f52cbd0859a7dadf8f4a7d93f1815b"}, {0x108, 0x108, 0x1, "502b4f820d116762d6dba59de26ac3f673a6ea81e42f730c950c7a95f4ffac6809d5ed7af05bfc21b476edd43798d6f6f657a6afc9b8809e8525f95137a1a79352f2aaca5ad698669f336d4d5355f41c538126217d7647b7e4da164bea28517fb5f6e3cd09629834fd7dca18a0812d7ef61ff72362bdd1d50f5ff80294cc19b9f4c0cf348179693bd89443721b5a887c79177358ebde77e17e572873001da4dcd8ed4204205e7472f35ae26481030107d4d6392b4bb11da8454b8e7a25b7ddc3a0f815dc17ba334b509c501c2e51d0aea82da1086780143ccac6b65dfa74064d354de6f05ecc11e2d90fb30b3515a7a33fd1126d"}], 0x1b8}}, {{&(0x7f0000001840)=@in6={0xa, 0x4e24, 0x280000, @private1, 0x4}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000018c0)="92ca452722b5ab", 0x7}, {&(0x7f0000001900)="ffbf167bc3bc51f1f97a787845d15782fb8a93949f4300a6dfd1a7412ce9ed5aa807df69008529f35e468cf98c7a4293a375f054eb686a56dd5ec1c12b84a7aae44f6bd6c6986b3836edca833a5dc8ce6b7b6e0989b6f4e3c467ef47777a83f5c091df0ab56260cf3a019f9c16600204b793b24c9a73882ba3c5992541d8d7ab62", 0x81}, {&(0x7f00000019c0)="b745ce831bfbdc21c3a4f9afc8cb51f5ddb605a1ba116291dda858830963595345d3b94094ed52fbad1944ef377263ca9cd760c4162120ae132202", 0x3b}, {&(0x7f0000001a00)="d9e595585fb3d330324d489fb2d972b155118759ff08370f44d332d91518fcd49c929cafc247200e8b92e1995123eb759e15180c3b5d32d99cb639650012d980384adc0dcee82172761d1445995aaf1cd47df3e973e430f368530e2f0ec5baf0bf062d75", 0x64}], 0x4}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="d4c3cde9f285735a82e16b04ccf059cd93ad3b88f3a13fd7f97ad1b8b43a665e0eef6aa157f55658aac8de44ccfa45182f5d743775505c837911f00579dedc1bae1259ebb7e886ba7f1ae16ec02798ed4e02aa970a865d16f54a209243f80773952dccc7b60a9e5c34bb153bffd5f26cadcc4b2e7dc134c2e6189ed5b78f2caa7d2a8502ff835176a7918a15a44c4bfe41e55da92b3333fe1e50c9", 0x9b}, {&(0x7f0000001b80)="64212e7d8aa87c7c4d3d8137d69452875ac148bc57b64b9f9815a8b8737b2b692637b3dc1720d1abd6bee761e0f06559190c07502fe78b6eb4f230c76ea88375ecd367b6d1c082adda52438ee224ec392c7b0eb99fa7e46aba6e51b684c609031c5e4444b568fac2d2748cd1700e6aae6fe5720e5c080537f825388a83affe8972351f9b0ab4386740466ac3bff8db6ae5b18590ee2ab7d3b913a99cc159bc443f1770b158ffcb09f0a08320f0c1adba0ac60908ba", 0xb5}, {&(0x7f0000001c40)="e90be3727927fbbab31330e2a51f875f72c5804b287e5304248c1a3f111b338c", 0x20}], 0x3, &(0x7f0000001cc0)=[{0x48, 0x114, 0x6, "c69d864beab6cadd05c5ff06a72d73eb17e20a38b3d677cc8bb54063ab00459df15b77cda7864af48f9a15f63cf8d9df1320b734920c0552"}], 0x48}}], 0x3, 0xc80) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=""/226, 0xe2) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x34, 0x3f7, 0x100, 0x70bd26, 0x25dfdbfc, {0xd, 0xd, './file0/file0', './file0/file0'}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x1) [ 413.340603][T31574] loop3: detected capacity change from 0 to 2048 [ 413.402384][T31574] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 413.436961][T31585] 9pnet_virtio: no channels available for device [ 413.443900][T31586] loop4: detected capacity change from 0 to 2048 [ 413.451758][T31588] loop1: detected capacity change from 0 to 2048 [ 413.459411][T31592] 9pnet_virtio: no channels available for device 16:16:51 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran\"=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 413.498402][T31588] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 413.516777][T31586] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 413.566708][T31607] 9pnet_virtio: no channels available for device [ 413.590880][T31611] 9pnet_virtio: no channels available for device [ 413.617205][T31588] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 413.672383][T31588] Quota error (device loop1): write_blk: dquota write failed [ 413.679805][T31588] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:52 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3, 0x2, 0x20, 0x8, 0x0, 0x8, 0x30060, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp, 0xa104, 0x1, 0x0, 0x4, 0x2, 0x0, 0x1b41, 0x0, 0xf88, 0x0, 0x101}, 0xffffffffffffffff, 0xd, r1, 0x2) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) renameat(r1, &(0x7f0000000180)='./bus\x00', r4, &(0x7f00000001c0)='./bus\x00') ftruncate(r4, 0x1000) getdents(r4, &(0x7f0000000300)=""/199, 0xc7) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r5, 0xf502, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x3, 0x9, 0x3, 0x0, 0x4, 0x6300c, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x3}, 0x100, 0x5, 0x9, 0x0, 0x9, 0xfffffffe, 0x4, 0x0, 0x1, 0x0, 0xb}, 0x0, 0xb, r0, 0x2) lseek(r4, 0x0, 0x2) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffa) 16:16:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff7f00000000, 0x0) 16:16:52 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran#=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x43) 16:16:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="056096bd5d4bb5c3d83631748aec83444e1552e4326ff87e2a4bdf3f0bfe35c6a2878dccb5c110536e25356c49bfd23665ae93bbfb4f5c55df8ad6f2ade73d7b6cec4f774517548746c16c6a99c0c6366b405204dcb8ba63337b85e169118ae57bffa6b2befd4b9b40ada9b4ae17fa0ac5fca7d056e3a11ab5ba875ea20068c4b8ceb8e68cb24e2eb2"]) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ncpfs\x00', 0x80000, &(0x7f0000000380)='trusted.overlay.upper\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 414.035305][T31633] 9pnet_virtio: no channels available for device [ 414.037653][T31634] loop4: detected capacity change from 0 to 2048 [ 414.045605][T31635] loop1: detected capacity change from 0 to 2048 [ 414.058588][T31639] 9pnet_virtio: no channels available for device [ 414.066990][T31637] loop3: detected capacity change from 0 to 2048 16:16:52 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran%=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 414.082372][T31634] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 414.093895][T31635] EXT4-fs (loop1): Unrecognized mount option "`–½]KµÃØ61tŠìƒDNRä2oø~*Kß? þ5Æ¢‡ÌµÁSn%5lI¿Ò6e®“»ûO\UߊÖò­ç={lìOwET‡FÁlj™ÀÆ6k@Rܸºc3{…áiŠå{ÿ¦²¾ýK›@­©´®ú [ 414.093895][T31635] Åü§ÐV㡵º‡^¢" or missing value 16:16:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x48) [ 414.147457][T31637] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 414.184948][T31654] 9pnet_virtio: no channels available for device [ 414.205910][T31635] loop1: detected capacity change from 0 to 2048 [ 414.212616][T31656] 9pnet_virtio: no channels available for device [ 414.228552][T31635] EXT4-fs (loop1): Unrecognized mount option "`–½]KµÃØ61tŠìƒDNRä2oø~*Kß? þ5Æ¢‡ÌµÁSn%5lI¿Ò6e®“»ûO\UߊÖò­ç={lìOwET‡FÁlj™ÀÆ6k@Rܸºc3{…áiŠå{ÿ¦²¾ýK›@­©´®ú [ 414.228552][T31635] Åü§ÐV㡵º‡^¢" or missing value 16:16:52 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran*=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffff00000000, 0x0) [ 414.297552][T31664] loop4: detected capacity change from 0 to 2048 [ 414.323332][T31669] 9pnet_virtio: no channels available for device 16:16:52 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran+=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 414.342450][T31664] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 414.344873][T31677] 9pnet_virtio: no channels available for device [ 414.367433][T31679] loop3: detected capacity change from 0 to 2048 [ 414.385803][T31679] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v2={0x2, @aes256, 0x3, '\x00', @c}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4c) [ 414.458088][T31689] 9pnet_virtio: no channels available for device [ 414.525002][T31701] loop4: detected capacity change from 0 to 2048 [ 414.541482][T31702] loop1: detected capacity change from 0 to 2048 [ 414.576957][T31701] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 414.612908][T31702] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 414.664459][T31712] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 414.706654][T31712] Quota error (device loop1): write_blk: dquota write failed [ 414.714080][T31712] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x41, 0x8}) 16:16:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2) 16:16:53 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran,=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x60) 16:16:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="11b841efe556408cdfd9c28166514906ceb348dd9cfc75c0bc727ff860253d0cf422565baf918049751741f2cd98cdf96e54b5f9d98d85a1926f15a6e03f9860e94d469f33263af7c701dd95b827a33fb5a455b6d44086897a9d6869dcc7f15dd7ca67f4f03978f92a3acee7eefc5c4f5c38295a7dfaa3662105205f1e85e16fdba11d1b2ba600b2d3294a3fb4384add14d81d", 0x93, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f00000000c0)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 414.994979][T31730] loop4: detected capacity change from 0 to 2048 [ 415.005700][T31733] loop1: detected capacity change from 0 to 2048 [ 415.008875][T31732] 9pnet_virtio: no channels available for device [ 415.013898][T31734] loop3: detected capacity change from 0 to 2048 [ 415.024389][T31736] 9pnet_virtio: no channels available for device [ 415.057009][T31730] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 415.069195][T31733] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #4014061585: comm syz-executor.1: iget: illegal inode # [ 415.083525][T31733] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 4014061585 16:16:53 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran-=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 415.094843][T31733] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 415.157958][T31734] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 415.191374][T31754] 9pnet_virtio: no channels available for device 16:16:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x68) 16:16:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3) [ 415.211260][T31757] 9pnet_virtio: no channels available for device [ 415.239712][T31733] EXT4-fs (loop1): mount failed 16:16:53 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran.=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 415.288363][T31765] loop4: detected capacity change from 0 to 2048 [ 415.307581][T31733] loop1: detected capacity change from 0 to 2048 [ 415.334175][T31733] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #4014061585: comm syz-executor.1: iget: illegal inode # [ 415.348413][T31733] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 4014061585 [ 415.359824][T31733] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 415.379393][T31776] loop3: detected capacity change from 0 to 2048 [ 415.394580][T31778] 9pnet_virtio: no channels available for device [ 415.405301][T31765] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 415.419662][T31785] 9pnet_virtio: no channels available for device 16:16:53 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran/=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 415.443937][T31776] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6c) 16:16:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4) [ 415.522503][T31793] 9pnet_virtio: no channels available for device [ 415.529421][T31794] 9pnet_virtio: no channels available for device [ 415.577539][T31733] EXT4-fs (loop1): mount failed [ 415.598631][T31801] loop4: detected capacity change from 0 to 2048 [ 415.635381][T31801] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 415.678919][T31807] loop3: detected capacity change from 0 to 2048 [ 415.722666][T31807] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) sendfile(r4, r5, 0x0, 0x2008000fffffffe) r6 = open(0x0, 0x193242, 0x0) r7 = memfd_create(0x0, 0x0) ftruncate(r7, 0x40000) sendfile(r6, r7, 0x0, 0x2008000fffffffe) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000180)={0x731, 0x9, 0x3, 0x0, 0x0, [{{r5}, 0x200}, {{r6}, 0x1}, {{r2}}]}) r8 = gettid() perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5, 0x0, 0x1f, 0x80, 0x0, 0x7, 0x42a50, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x18000000, 0x101}, 0x8240, 0x7, 0x622ce374, 0x8, 0x1, 0x0, 0xbc, 0x0, 0x101}, r8, 0x1, 0xffffffffffffffff, 0x8) 16:16:54 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tran0=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:54 executing program 1: r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0x1f18a000) pidfd_send_signal(r0, 0xe, &(0x7f0000000140)={0x2b, 0x8, 0x1}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0xfff}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f00000000c0)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000001c0)=""/36, 0x24}], 0x2, 0x100, 0x7) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x74) 16:16:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x5) 16:16:54 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranA=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 415.909122][T31832] 9pnet_virtio: no channels available for device [ 415.917124][T31833] loop4: detected capacity change from 0 to 2048 [ 415.924076][T31837] 9pnet_virtio: no channels available for device [ 415.928323][T31835] loop1: detected capacity change from 0 to 2048 [ 415.939579][T31839] loop3: detected capacity change from 0 to 2048 [ 415.974766][T31833] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 415.990374][T31839] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:54 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranD=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 416.007776][T31835] EXT4-fs (loop1): Unrecognized mount option "ã¨ÎºSÂU.½"Ýj¯Ãžh:ŒèHÆ@ðX4%¤“Œªþ7{d +}a™œíÎÏ?HŸSUš¶=û ¡-†œf¡Ñ-ÃÀö{ýë:¨â4¯Q±’$IuÏ—kãùܾ€‡ÊhãÈmi¦µã8ô" or missing value [ 416.016527][T31852] 9pnet_virtio: no channels available for device 16:16:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7a) 16:16:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6) 16:16:54 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranI=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 416.117176][T31863] 9pnet_virtio: no channels available for device [ 416.128139][T31867] 9pnet_virtio: no channels available for device [ 416.164765][T31856] loop1: detected capacity change from 0 to 2048 [ 416.174069][T31856] EXT4-fs (loop1): Unrecognized mount option "ã¨ÎºSÂU.½"Ýj¯Ãžh:ŒèHÆ@ðX4%¤“Œªþ7{d +}a™œíÎÏ?HŸSUš¶=û ¡-†œf¡Ñ-ÃÀö{ýë:¨â4¯Q±’$IuÏ—kãùܾ€‡ÊhãÈmi¦µã8ô" or missing value [ 416.175535][T31876] loop4: detected capacity change from 0 to 2048 16:16:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:54 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranL=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 416.237610][T31883] 9pnet_virtio: no channels available for device [ 416.248620][T31882] loop3: detected capacity change from 0 to 2048 [ 416.280740][T31876] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 416.308338][T31882] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 416.341241][T31898] 9pnet_virtio: no channels available for device [ 416.356312][T31902] loop1: detected capacity change from 0 to 2048 [ 416.362823][T31903] 9pnet_virtio: no channels available for device [ 416.443204][T31902] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:55 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)) 16:16:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x204) 16:16:55 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranQ=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7) 16:16:55 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x2, 0x4a0000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="002f3a316d9c556bec94bd5f73760542fe5fb88e6ec8f49fa3402a929b456eea2d2228249767bfbce1293307706fb99a25f33060e11c67841d5e0bcdc775d031030b0000a6601465752c3558f797b056ec92fc0725b1d939659304745a8836b221fe9cd5000046343cd095f9148d09908f211179be3f75241187ccefcbb2006b14ad0500000068366baee016eaf18da89a557e99653eedba6799a78c05fdb4f2b0482b1429825039859c245bdc7059098243a8cfe5470a646800000000"]) socket$inet_udplite(0x2, 0x2, 0x88) [ 416.875944][T31924] loop4: detected capacity change from 0 to 2048 [ 416.883408][T31926] loop3: detected capacity change from 0 to 2048 [ 416.890825][T31928] loop1: detected capacity change from 0 to 2048 [ 416.902696][T31927] 9pnet_virtio: no channels available for device [ 416.915361][T31924] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 416.928227][T31926] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 416.940962][T31938] 9pnet_virtio: no channels available for device [ 416.951413][T31928] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:55 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranR=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8) 16:16:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x281) 16:16:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) creat(&(0x7f00000000c0)='./file0\x00', 0x40) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000016c0), 0x745200) fsetxattr$security_selinux(r0, &(0x7f0000001700), &(0x7f0000001740)='system_u:object_r:mnt_t:s0\x00', 0x1b, 0x3) 16:16:55 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranS=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 417.075617][T31952] 9pnet_virtio: no channels available for device [ 417.091287][T31951] loop3: detected capacity change from 0 to 2048 [ 417.112409][T31951] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x9) [ 417.120587][T31963] loop4: detected capacity change from 0 to 2048 [ 417.160980][T31970] loop1: detected capacity change from 0 to 2048 [ 417.171852][T31963] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 417.197047][T31972] 9pnet_virtio: no channels available for device 16:16:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x300) [ 417.207044][T31970] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 417.216842][T31970] EXT4-fs (loop1): group descriptors corrupted! [ 417.240524][T31978] 9pnet_virtio: no channels available for device [ 417.257125][T31981] loop3: detected capacity change from 0 to 2048 [ 417.300664][T31970] loop1: detected capacity change from 0 to 2048 [ 417.309682][T31981] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 417.327151][T31986] loop4: detected capacity change from 0 to 2048 [ 417.342665][T31970] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 417.352443][T31970] EXT4-fs (loop1): group descriptors corrupted! [ 417.411829][T31986] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:56 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:56 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranT=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa) 16:16:56 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x63f}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB='\x00']) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r1, 0xee00) quotactl(0x7, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000300)="3d7a75009e40130f688e65798b1484a4deeb0472ce87b1afccf974b337a10a31d36d31ef9985de19b3255c13af27bbe35754a5c1a142a083ae47586003f658fe81e7c58be6618e4f60971c143bb80fbaee01170392558c961533dba6402849baf7853801f9f2c26e537e2985d2851e7b34a962462ad665b3261ec3b4f0f2a6ced323c2de8fc3e13a185bf1420cfb1e190c99135d143f63c26182652a651e6e80472198a087636fbb85930ee09bcba08da3a25ab59d696532ac76f2ee9ed76ed84e8c2199801e68007b7f007f3f6328e126632a") faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x100) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0xee00) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400)="6b22e0ae098ef35a418eff096542293d37ff4077ab4b", 0x16, 0xa47}], 0x81000, &(0x7f0000000480)=ANY=[@ANYBLOB="687567653d6c776179732c6e725f626c6f636b733d6d310232010001002c6e725f696e6f6465733d6d7830746d396d382b2c6d706f6c3d7072656665722c7569643d00"/79, @ANYRESHEX=r2, @ANYBLOB=',obj_role=*@,context=user_u,\x00']) 16:16:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x402) [ 417.806918][T32019] loop3: detected capacity change from 0 to 2048 [ 417.807964][T32020] loop4: detected capacity change from 0 to 2048 [ 417.817026][T32021] loop1: detected capacity change from 0 to 2048 [ 417.827783][T32018] 9pnet_virtio: no channels available for device 16:16:56 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranV=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 417.862931][T32019] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 417.888636][T32020] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 417.904637][T32021] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xb) 16:16:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x406) 16:16:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:56 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranX=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 417.992282][T32045] 9pnet_virtio: no channels available for device [ 418.069605][T32062] loop3: detected capacity change from 0 to 2048 [ 418.090666][T32063] loop1: detected capacity change from 0 to 2048 [ 418.090746][T32064] 9pnet_virtio: no channels available for device [ 418.096731][T32069] 9pnet_virtio: no channels available for device [ 418.126269][T32073] loop4: detected capacity change from 0 to 2048 [ 418.145030][T32062] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 418.159523][T32063] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:56 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranb=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffff, 0x9, &(0x7f0000000200)=[{&(0x7f0000000300)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000000180)="02fb870b23b1b56e765a06b48305090000cc4e1c58000000000000c43885917800000000", 0x24, 0x820400}, {&(0x7f0000000140)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 418.202239][T32073] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 418.282782][T32088] 9pnet_virtio: no channels available for device [ 418.289595][T32090] 9pnet_virtio: no channels available for device [ 418.360705][T32098] loop1: detected capacity change from 0 to 33284 [ 418.389945][T32098] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x24800, 0x22) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:16:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc) 16:16:57 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranc=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x500) 16:16:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000300)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e4}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f465ee5ec241a232456ee28336a7f37c00000000", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x28834f0, &(0x7f0000000140)=ANY=[@ANYBLOB="2029f721521c973723fd23d54abbfcb12d2ac4e24b084d35427bb4827066631471a1447ce95afdb9406216fddbbdf473e3a04cd0ef430efef520d8d1d80d01d74a04505074452540233bd161e259217230c458bf3f1566c45743f084f1d5fd4ddf2bf2a3fb6c9ef8608803d48d799a24c6a0f007013c0bda1c8a6e7dd97e1ce9103dbfc9a678"]) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:57 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trand=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 418.734304][T32118] loop1: detected capacity change from 0 to 2048 [ 418.738473][T32119] loop4: detected capacity change from 0 to 2048 [ 418.748338][T32117] 9pnet_virtio: no channels available for device [ 418.756051][T32125] 9pnet_virtio: no channels available for device [ 418.758495][T32121] loop3: detected capacity change from 0 to 2048 [ 418.786686][T32118] loop1: detected capacity change from 0 to 2048 [ 418.793338][T32119] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)={0x2c, r1, 0xd, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x28, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000095) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB="ab"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:57 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trang=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 418.845123][T32134] 9pnet_virtio: no channels available for device [ 418.884445][T32121] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:57 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranh=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x600) [ 418.891269][T32147] 9pnet_virtio: no channels available for device [ 418.945338][T32153] loop1: detected capacity change from 0 to 2048 [ 418.958352][T32153] EXT4-fs (loop1): Unrecognized mount option "«" or missing value [ 418.982398][T32157] loop1: detected capacity change from 0 to 2048 [ 418.985076][T32156] 9pnet_virtio: no channels available for device 16:16:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd) 16:16:57 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trani=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 418.996942][T32157] EXT4-fs (loop1): Unrecognized mount option "«" or missing value [ 419.032043][T32164] 9pnet_virtio: no channels available for device [ 419.035729][T32166] loop4: detected capacity change from 0 to 2048 [ 419.082735][T32166] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 419.139848][T32178] 9pnet_virtio: no channels available for device [ 419.147904][T32181] 9pnet_virtio: no channels available for device [ 419.180331][T32183] loop3: detected capacity change from 0 to 2048 [ 419.240128][T32183] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:16:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa0801, 0x13c) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=""/4096, 0x1000) 16:16:58 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranl=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x604) 16:16:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe) [ 419.682004][T32203] loop1: detected capacity change from 0 to 2048 [ 419.689288][T32206] loop4: detected capacity change from 0 to 2048 [ 419.697448][T32205] loop3: detected capacity change from 0 to 2048 [ 419.700282][T32207] 9pnet_virtio: no channels available for device [ 419.721284][T32211] 9pnet_virtio: no channels available for device 16:16:58 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trano=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x700) 16:16:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf) [ 419.730898][T32203] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 419.746875][T32203] Quota error (device loop1): write_blk: dquota write failed [ 419.754435][T32203] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0xfae}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f465040000005f00008000000001004000000010000800000000000af301000400000000000000000000000301000040", 0x3d, 0x2802}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000300)={0x0, 0xfb, 0xcb, 0x4, 0x9, "878c8628bd068351d7a1f77ba47b1c63", "3138fc7a1e97a1cf83dfd279821a9669780841cd08fc213a4e7f2452e3d30f30c99aba53c9acd95d035dccbdfdb29a2cdb56f4030474f75aa5ca7baabe36240aacd4c4799ae7d5f860ff60e0e6ffab9f5b97254c0672a83b2345d5791028acccd6ff0c9398373c79a86b797f626d133e9fbef039d982b2a5aadbf0814ca85cbc8a5d017d2f92cf709be3efabea0ddef2852e3b8699c4d0d70b394f62542816e7fe82ab4f2738190d5327f9516cfd70ef4923ff9dad6e"}, 0xcb, 0xebdae113db57bcec) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00') setxattr$trusted_overlay_nlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), &(0x7f0000000540)={'U-', 0xfffffffffffffffd}, 0x16, 0x2) getpeername$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) 16:16:58 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranp=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 419.818456][T32226] 9pnet_virtio: no channels available for device [ 419.830466][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) 16:16:58 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranq=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 419.887912][T32236] 9pnet_virtio: no channels available for device [ 419.902416][ T1784] Quota error (device loop1): write_blk: dquota write failed [ 419.905269][T32239] 9pnet_virtio: no channels available for device [ 419.917403][T32241] loop3: detected capacity change from 0 to 2048 [ 419.925644][T32242] loop4: detected capacity change from 0 to 2048 16:16:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x10) [ 419.993336][T32249] 9pnet_virtio: no channels available for device [ 420.033149][T32258] 9pnet_virtio: no channels available for device [ 420.055010][T32260] loop1: detected capacity change from 0 to 2048 [ 420.119014][T32273] loop3: detected capacity change from 0 to 2048 16:16:58 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x81, 0x81, 0x1, 0xed, 0x0, 0x800, 0x8400, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x18000, 0x0, 0xfc000000, 0x7, 0x7, 0x10001, 0x6, 0x0, 0x5, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0xa) 16:16:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x900) 16:16:58 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trant=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x808080, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:16:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x11) 16:16:59 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranu=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 420.657214][T32295] loop3: detected capacity change from 0 to 2048 [ 420.667325][T32294] 9pnet_virtio: no channels available for device [ 420.675608][T32299] 9pnet_virtio: no channels available for device [ 420.679740][T32298] loop1: detected capacity change from 0 to 2048 [ 420.702937][T32301] loop4: detected capacity change from 0 to 2048 16:16:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x12) 16:16:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa00) [ 420.791697][T32313] 9pnet_virtio: no channels available for device [ 420.809050][T32298] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 420.832865][T32324] 9pnet_virtio: no channels available for device 16:16:59 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranw=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 420.842815][T32323] loop3: detected capacity change from 0 to 2048 16:16:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x23) [ 420.886735][T32298] Quota error (device loop1): write_blk: dquota write failed [ 420.894192][T32298] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 420.945127][T32333] 9pnet_virtio: no channels available for device [ 420.958990][T32338] loop4: detected capacity change from 0 to 2048 [ 420.969585][T32341] 9pnet_virtio: no channels available for device 16:16:59 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranx=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x94, 0x2, &(0x7f0000000400), 0xa1040, &(0x7f0000000440)={[], [{@audit}, {@pcr={'pcr', 0x3d, 0x16}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'bsdgroups'}}, {@smackfshat={'smackfshat', 0x3d, 'trusted.overlay.upper\x00'}}]}) openat(0xffffffffffffffff, &(0x7f0000000500)='./file1\x00', 0x49c0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 420.986576][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 421.008729][T32343] loop3: detected capacity change from 0 to 2048 [ 421.031880][ T1784] Quota error (device loop1): write_blk: dquota write failed [ 421.093593][T32352] 9pnet_virtio: no channels available for device [ 421.107313][T32356] 9pnet_virtio: no channels available for device [ 421.177238][T32366] loop1: detected capacity change from 0 to 2048 [ 421.208680][T32366] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 421.224601][T32366] Quota error (device loop1): write_blk: dquota write failed [ 421.232167][T32366] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:16:59 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f0000000080)=""/13, &(0x7f0000000000)=0xfffffffffffffce9) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000240)={0x0, 0x3, 0x0, [0x7fff, 0x6, 0x8, 0x4d1, 0xe9a], [0x0, 0x4, 0x20, 0x2, 0x7, 0x4, 0x5, 0x7, 0x2, 0xfff, 0x7ff, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x7, 0x2e0, 0x146, 0x6, 0x8001, 0x400, 0x4, 0x401, 0x9, 0xbb, 0x1, 0xfffffffffffffc01, 0x1ff, 0x2e9e, 0x98b, 0x0, 0x7, 0x9, 0x20, 0xffffffff, 0x8, 0x4, 0x80, 0xfffffffffffffffe, 0x2, 0x8, 0xfffffffffffffffa, 0x5, 0x5, 0xffffffffffffffff, 0x3ff, 0x70f, 0x101, 0x800, 0xfffffffffffffffa, 0x8001, 0x1ff, 0x24, 0x4, 0x2, 0x3, 0x101, 0x4800000, 0x9, 0x1, 0x100000001, 0x65f9, 0x5, 0x1, 0x100000000, 0x3, 0x8000, 0x1, 0x8001, 0x5, 0x2, 0x0, 0x200, 0x3, 0x3f, 0xa5f, 0x4, 0xfffffffffffffffd, 0x401, 0xffffffff, 0x3, 0x1, 0x3ff, 0x7fff, 0x3, 0xffffffffffff8001, 0x2603, 0x3, 0xfff, 0x4, 0xad, 0x2, 0x100000000, 0xffffffffffff1d61, 0x9, 0x3f93, 0x8, 0x4, 0x6, 0x3, 0x1010, 0x7, 0x7, 0x9, 0x1, 0x556, 0x100000000, 0x8000, 0x3, 0x8c, 0x585, 0x8, 0x0, 0x7fffffff, 0x80000001, 0xffff, 0x1, 0x7bd32009, 0x56d, 0x80]}) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000680)={r5, 0x83c6, 0x9}) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r6, 0x20, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x4) lseek(r1, 0x0, 0x2) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x100, 0x70bd26, 0x3ff, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x2c, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004004}, 0x80) sendfile(r1, r7, 0x0, 0x8400fffffffa) 16:16:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xb00) 16:16:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x25) 16:16:59 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tranz=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="179117be512c83b5ef6bb08786cbbb187a749d28653e2827321acff64e42c5df71b705730863a86fa8208393c8738f38093acd174d60c7e4a490000f8248d7056d2605000000801a60fa23b4d7c2185cf9d7ea3c8fbd3d1fa59f9a7f6f094df78cfa297e1af82a"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x11b000, 0xa2) [ 421.581349][T32383] loop4: detected capacity change from 0 to 2048 [ 421.603319][T32389] loop3: detected capacity change from 0 to 2048 [ 421.614769][T32384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32384 comm=syz-executor.0 16:17:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc00) 16:17:00 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans\"fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 421.619280][T32390] loop1: detected capacity change from 0 to 2048 [ 421.636237][T32385] 9pnet_virtio: no channels available for device [ 421.661764][T32390] EXT4-fs (loop1): Unrecognized mount option "‘¾Q" or missing value 16:17:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x41) 16:17:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc0d) [ 421.729504][T32412] loop4: detected capacity change from 0 to 2048 [ 421.785046][T32417] 9pnet_virtio: no channels available for device [ 421.802332][T32421] 9pnet_virtio: no channels available for device [ 421.809581][T32390] loop1: detected capacity change from 0 to 2048 [ 421.817919][T32420] loop3: detected capacity change from 0 to 2048 16:17:00 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans%fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) memfd_create(0x0, 0x0) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) pwritev(r1, &(0x7f0000000140), 0x0, 0x7fff, 0x316) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) sendfile(r4, r5, 0x0, 0x2008000fffffffe) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f00000000c0)) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$F2FS_IOC_SET_PIN_FILE(r6, 0x4004f50d, &(0x7f0000000100)) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 421.832708][T32390] EXT4-fs (loop1): Unrecognized mount option "‘¾Q" or missing value [ 421.881358][T32434] loop4: detected capacity change from 0 to 2048 [ 421.916012][T32435] 9pnet_virtio: no channels available for device 16:17:00 executing program 1: r0 = fsmount(0xffffffffffffffff, 0x0, 0x4) ioctl$CHAR_RAW_FRASET(r0, 0x1264, &(0x7f00000001c0)=0xd600) r1 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)="b7", 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r0, 0x4, 0x80000}) chown(&(0x7f00000000c0)='./file0\x00', 0x0, r2) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) r5 = open(0x0, 0x193242, 0x0) r6 = memfd_create(0x0, 0x0) ftruncate(r6, 0x40000) sendfile(r5, r6, 0x0, 0x2008000fffffffe) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x1f, 0x1f, 0x2, 0x3, 0x0, 0x7, 0x22194, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6a87, 0x2, @perf_config_ext={0x4, 0x67}, 0x42, 0x9, 0x0, 0x7, 0xffff, 0xbac, 0x1, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x8, r5, 0x0) 16:17:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x43) 16:17:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd00) [ 421.946510][T32446] 9pnet_virtio: no channels available for device 16:17:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:00 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans,fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 421.997740][T32451] loop1: detected capacity change from 0 to 2048 [ 422.010544][T32451] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 422.076165][T32463] loop4: detected capacity change from 0 to 2048 16:17:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f00000000c0)="df42c88eae917660ef4cafefe227fd58c96eae8e581ab3d1b041c08dec86f60e667a045a3aa29b93b8d57d9e094f28acce20b560a73e50e3", 0x38, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000000300)="8081000000180000d3f4655fd3f4655fd3f4651808b70a3b19a8b24ec9dcbed96b5b2002a25f00000000000001004000000010000800000000000af301000400000004000000000000000300000040", 0x4f, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x1fffe}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x3}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd0c) 16:17:00 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=\"d,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 422.131704][T32467] 9pnet_virtio: no channels available for device [ 422.144150][T32468] loop3: detected capacity change from 0 to 2048 [ 422.159422][T32471] 9pnet_virtio: no channels available for device 16:17:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x48) [ 422.232953][T32477] loop4: detected capacity change from 0 to 2048 [ 422.293379][T32487] loop1: detected capacity change from 0 to 2048 [ 422.302319][T32486] 9pnet: Could not find request transport: "d [ 422.310013][T32491] loop3: detected capacity change from 0 to 2048 [ 422.318149][T32493] 9pnet: Could not find request transport: "d 16:17:00 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=,d,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd0d) [ 422.362734][T32487] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #2395488991: comm syz-executor.1: iget: illegal inode # [ 422.377078][T32487] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 2395488991 [ 422.388506][T32487] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. 16:17:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4c) 16:17:00 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=.d,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 422.508614][T32510] 9pnet_virtio: no channels available for device [ 422.530814][T32514] loop4: detected capacity change from 0 to 2048 [ 422.537327][T32515] 9pnet_virtio: no channels available for device [ 422.537829][T32513] blk_update_request: I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 422.603421][T32523] loop3: detected capacity change from 0 to 2048 [ 422.625439][T32487] EXT4-fs (loop1): mount failed [ 422.648507][T32528] 9pnet: Could not find request transport: .d 16:17:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd0e) [ 422.686219][T32532] 9pnet: Could not find request transport: .d [ 422.693485][T32487] loop1: detected capacity change from 0 to 2048 16:17:01 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=/d,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 422.733105][T32487] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #2395488991: comm syz-executor.1: iget: illegal inode # [ 422.747336][T32487] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 2395488991 [ 422.758821][T32487] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 422.836209][T32487] EXT4-fs (loop1): mount failed [ 422.848994][T32553] loop4: detected capacity change from 0 to 2048 [ 422.859432][T32552] 9pnet: Could not find request transport: /d [ 422.868055][T32555] 9pnet: Could not find request transport: /d 16:17:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x60) 16:17:01 executing program 1: r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) read(r0, &(0x7f0000000300)=""/173, 0xad) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0xffffffffffff0000}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="000856737610c4cd6c80150f3ab6"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:01 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=f\a,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd0f) 16:17:01 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=f\",rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 422.991271][T32573] 9pnet: Could not find request transport: f [ 423.017712][T32579] loop3: detected capacity change from 0 to 2048 [ 423.042727][T32583] loop1: detected capacity change from 0 to 16128 [ 423.050745][T32585] loop4: detected capacity change from 0 to 2048 16:17:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x68) 16:17:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') 16:17:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe00) 16:17:01 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=f%,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 423.114022][T32596] 9pnet: Could not find request transport: f" [ 423.144261][T32602] 9pnet: Could not find request transport: f" [ 423.189983][T32609] loop3: detected capacity change from 0 to 2048 16:17:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6c) [ 423.234326][T32620] loop4: detected capacity change from 0 to 2048 [ 423.239542][T32619] loop1: detected capacity change from 0 to 2048 [ 423.264415][T32622] 9pnet: Could not find request transport: f% 16:17:01 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=f,,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 423.287503][T32629] 9pnet: Could not find request transport: f% [ 423.292461][T32619] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 423.367389][T32636] loop3: detected capacity change from 0 to 2048 [ 423.384001][T32637] 9pnet: Could not find request transport: f [ 423.408026][T32641] 9pnet: Could not find request transport: f 16:17:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe0d) 16:17:02 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fA,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:02 executing program 1: ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x74) [ 423.968084][T32663] loop1: detected capacity change from 0 to 2048 [ 423.973491][T32662] loop3: detected capacity change from 0 to 2048 [ 423.981120][T32664] loop4: detected capacity change from 0 to 2048 [ 423.991773][T32666] 9pnet: Could not find request transport: fA [ 424.005234][T32673] 9pnet: Could not find request transport: fA [ 424.017001][T32663] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:02 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fD,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7a) 16:17:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf00) [ 424.150211][T32687] 9pnet: Could not find request transport: fD [ 424.159963][T32689] loop3: detected capacity change from 0 to 2048 [ 424.181967][T32695] 9pnet: Could not find request transport: fD 16:17:02 executing program 1: r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000140)="441f365e1b1550683ec165299a1e495d2d70c19b188e332874a00f5cefc3e617c9e978848899f59f5c13cead62b6d0c1497d3e86571b4238db4fc10215b0a553b7d1746bbbebd49992ae6065e0206df6063f3149df15b5b0baa39b81a13b4d96330b8a831c8e8954a995914b8aca7d4b163b6989423a9467698c8db4090642521cac6622641a4c18a96026f0122d6a") pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="0000939d5c6a24092e8c9a010040", 0xe, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) preadv(r4, &(0x7f0000000880)=[{&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000500)=""/33, 0x21}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/239, 0xef}, {&(0x7f0000000780)=""/218, 0xda}], 0x7, 0x2, 0x4) r5 = openat2(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x280000, 0x109, 0x4}, 0x18) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000003c0)={0x0, @loopback}, &(0x7f0000000400)=0xc) chroot(&(0x7f00000000c0)='./file0\x00') 16:17:02 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fI,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 424.213304][T32698] loop4: detected capacity change from 0 to 2048 16:17:02 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fQ,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 424.283663][T32707] 9pnet: Could not find request transport: fI 16:17:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x204) [ 424.325239][T32714] loop1: detected capacity change from 0 to 2048 [ 424.351951][T32714] EXT4-fs (loop1): unsupported descriptor size 0 [ 424.360086][T32715] 9pnet: Could not find request transport: fQ [ 424.393132][T32724] 9pnet: Could not find request transport: fQ [ 424.452531][T32727] loop3: detected capacity change from 0 to 2048 16:17:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x281) 16:17:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf0d) 16:17:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="4f6f5d0ffb36a612a0a8"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x80) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 16:17:03 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fR,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) read(r2, &(0x7f0000000240)=""/191, 0xbf) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) sendfile(r4, r5, 0x0, 0x2008000fffffffe) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f00000003c0)=""/136, 0x88}], 0x3, 0x3f, 0x20) [ 424.920426][T32746] loop3: detected capacity change from 0 to 2048 [ 424.934062][T32749] loop1: detected capacity change from 0 to 2048 [ 424.940967][T32748] 9pnet: Could not find request transport: fR [ 424.946474][T32751] loop4: detected capacity change from 0 to 2048 [ 424.962140][T32755] 9pnet: Could not find request transport: fR 16:17:03 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fS,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 424.968613][T32749] EXT4-fs (loop1): Unrecognized mount option "Oo]û6¦ ¨" or missing value 16:17:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x300) 16:17:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1100) [ 425.076477][ T300] 9pnet: Could not find request transport: fS [ 425.082491][ T302] loop3: detected capacity change from 0 to 2048 [ 425.089486][T32749] loop1: detected capacity change from 0 to 2048 [ 425.115027][T32749] EXT4-fs (loop1): Unrecognized mount option "Oo]û6¦ ¨" or missing value 16:17:03 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fT,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:03 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x100000000, &(0x7f00000001c0)="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") ptrace$cont(0x9, r0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, &(0x7f0000000200), 0x800002, &(0x7f0000000140)=ANY=[@ANYBLOB="6d696e5f62617463685f74696d653d3078303030303030303030303030303030342c696e69745f847461626c653d3078303030303030303030303030303030382c7573726a71756f74613d2c666f776e65723d", @ANYRES32=r0, @ANYBLOB="2c4228e6205f757365723d2c00"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x183102, 0x10) [ 425.128553][ T313] loop4: detected capacity change from 0 to 2048 16:17:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x402) 16:17:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1200) 16:17:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x403, 0x49) openat(r0, &(0x7f0000000140)='./file0\x00', 0x40000, 0x2) [ 425.237120][ T324] 9pnet: Could not find request transport: fT [ 425.249269][ T325] 9pnet: Could not find request transport: fT 16:17:03 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fV,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 425.321208][ T334] loop3: detected capacity change from 0 to 2048 [ 425.335126][ T337] loop1: detected capacity change from 0 to 2048 [ 425.360137][ T342] loop4: detected capacity change from 0 to 2048 16:17:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x406) 16:17:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000) [ 425.404829][ T345] 9pnet: Could not find request transport: fV [ 425.405748][ T337] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 425.424580][ T353] 9pnet: Could not find request transport: fV [ 425.501744][ T362] loop3: detected capacity change from 0 to 2048 [ 425.508554][ T363] loop4: detected capacity change from 0 to 2048 [ 425.542285][ T337] __quota_error: 10 callbacks suppressed [ 425.542298][ T337] Quota error (device loop1): write_blk: dquota write failed [ 425.555428][ T337] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:17:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x100, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000000)={0x1, 0x7, 0x0, 0x1, 0x6}) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:04 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fX,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2300) 16:17:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x500) 16:17:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="75baf887155dcdf49cb16a5c8f56d35c12eadae010ee558757a8e4e9218a66fc7319685cf7d3fd9c98de1f2e9b90cc7062ca1fef93eb59ce4d6cd61d7fa3c0139a060bdb956ea5078c783d61ca34b3000837454917685f97ed2ec737d0f1bbc8a967390d69716a92a8ddb78ce97c219a43f04d53ecbb7631ca640004b937c27fd325d1c166803e918cd8a94c90043f9bf72ab1ede2dedf4a0eec38d560f171af068f5b0bb8e89d550610a3c357cca71d0f3305220c5b1b7b110f4a840bbafb92e4b7f719f4299bec0f60f77618064ea1125b12d7678a31dce569519c6344c487cd4dc6c6ac15ba77"]) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) unlink(&(0x7f0000000140)='./file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)) 16:17:04 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fb,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 425.857307][ T385] loop3: detected capacity change from 0 to 2048 [ 425.867212][ T384] 9pnet: Could not find request transport: fX [ 425.872426][ T387] loop4: detected capacity change from 0 to 2048 16:17:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x600) 16:17:04 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fc,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 425.902037][ T396] loop1: detected capacity change from 0 to 2048 [ 425.920384][ T400] 9pnet: Could not find request transport: fb 16:17:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2500) 16:17:04 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fg,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 425.959426][ T409] 9pnet: Could not find request transport: fc [ 425.967109][ T396] EXT4-fs (loop1): Unrecognized mount option "uºø‡]Íôœ±j\VÓ\êÚàîU‡W¨äé!Šfüsh\÷Óýœ˜Þ.›ÌpbÊï“ëYÎMlÖ£Àš Û•n¥Œx=aÊ4³" or missing value [ 426.043620][ T422] loop3: detected capacity change from 0 to 2048 [ 426.058244][ T425] loop4: detected capacity change from 0 to 2048 [ 426.072929][ T396] loop1: detected capacity change from 0 to 2048 [ 426.076769][ T427] 9pnet: Could not find request transport: fg 16:17:04 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fi,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x604) [ 426.080214][ T396] EXT4-fs (loop1): Unrecognized mount option "uºø‡]Íôœ±j\VÓ\êÚàîU‡W¨äé!Šfüsh\÷Óýœ˜Þ.›ÌpbÊï“ëYÎMlÖ£Àš Û•n¥Œx=aÊ4³" or missing value [ 426.180233][ T443] 9pnet: Could not find request transport: fi [ 426.193141][ T448] 9pnet: Could not find request transport: fi [ 426.262884][ T455] loop3: detected capacity change from 0 to 2048 16:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0xee00) getresuid(&(0x7f0000000480), &(0x7f0000000700), &(0x7f0000000740)) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000180)="f42e700f74b7c8ec47fdbd4b7e3274f90ec6fa1ce5062049f410c7ed971098200c74c127cdda313c95f2450dc4345fe41e01674907c921577f6a85e4e199cfc53afa1161474f980da8e8b5ea96d551d465e34cc4097a12b9c6e04c27043071b97edeafde07e3fe95d621f265c550f4ab12d1431b33d95724f899a12b7b6087", 0x7f, 0x5}, {&(0x7f0000000300)="3b94a64ca6", 0x5, 0x3}, {&(0x7f0000000340)="24b335b30c3ca57a2f74ae0e54e79635a8816e77e96ec2fea8441c2200a96c04460ff82393ca3613908169bbdbcd873da48a23bd377583af39bcc7c6255555285160e9415b54e0adc8e9a7e17afb2e5c7594a65deac511a294d95feac634fe", 0x5f, 0x7}, {&(0x7f00000003c0)="a5b7b2fb093eaa217af94dfe4114cd32f473e6f2e828f96d3311721c210204fcb4ff14e57a1ae71ecd5bac7d69d78986e92d975ea975fbf6e7646b942c8f4eefe5ca2c26bdb3837b1dc3703b3f5fbab2d3ef0e3b54a4681cc44e0254251bfcb691055d6fe31deaafa15a80fd2f6609688c22f2360287e5bb9a8fcc04655f8be27ff7ab586139695d0809a441b8cbb78f45b4b9cfc60c2cf8", 0x98, 0x7}, {&(0x7f0000000480), 0x0, 0x1ff}], 0x8, &(0x7f0000000540)={[{@lazytime}, {@jqfmt_vfsv1}, {@data_err_abort}, {@nombcache}, {@usrquota}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x9}}, {@resgid={'resgid', 0x3d, r1}}], [{@subj_role={'subj_role', 0x3d, 'trusted.overlay.upper\x00'}}, {@euid_lt={'euid<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x38, 0x38, 0x34, 0x30, 0x4f, 0x61], 0x2d, [0x37, 0x35, 0x38, 0x32], 0x2d, [0x66, 0x38, 0x37, 0x32], 0x2d, [0x36, 0x32, 0x63, 0x37], 0x2d, [0x30, 0x66, 0x54, 0x66, 0x0, 0x64, 0x32, 0x39]}}}, {@smackfsdef={'smackfsdef', 0x3d, ']]+&\xb4[\\%,\'^'}}, {@pcr={'pcr', 0x3d, 0x6}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x39, 0x63, 0x36, 0x39, 0x39, 0x37, 0x51], 0x2d, [0x32, 0x36, 0x32, 0x34], 0x2d, [0x64, 0x61, 0x31, 0x33], 0x2d, [0x32, 0x66, 0x34], 0x2d, [0x36, 0x31, 0x35, 0x66, 0x31, 0x32, 0x30, 0x62]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x64, 0x63, 0x66, 0x35, 0x61, 0x36, 0x30], 0x2d, [0x35, 0x30, 0x31, 0x37], 0x2d, [0x66, 0x66, 0x65, 0x66], 0x2d, [0x34, 0x36, 0x61], 0x2d, [0x63, 0x37, 0x33, 0x33, 0x62, 0x62, 0x33, 0x31]}}}, {@fsmagic={'fsmagic', 0x3d, 0x90000}}]}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000) 16:17:05 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fk,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x700) 16:17:05 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(0xffffffffffffffff, r2, 0x0, 0x2008000fffffffe) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000bc0), 0x111202, 0x0) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r7 = syz_mount_image$iso9660(&(0x7f0000000d00), &(0x7f0000000d40)='./bus\x00', 0xc1, 0x5, &(0x7f0000001080)=[{&(0x7f0000000d80)="31c96366efa9efe97215eed18bfee3ca6898fd61394e2f53e8776f582b980c8beaddbe2b48edec5d91286adcf87b58eb412acdd0f1d6f3f58f732437e378f4d3d1ed3dc7ad609efacfefbffd0964a005882043ec13b6f9792664a24b58561b833eb71ecace5b00e1401364b99cbd9d1c68db49c0fa613acfe612999b69f0535684c1e007b182483d39123847bb80a0a569b95c65fa8643bdd7dc2d2e1200aba150ce6109f8fbcc7dbfda0ed6685e", 0xae, 0x100000000}, {&(0x7f0000000e40)="4a41e345ea245c14ad6e55941940faf7afbadaa7626f166321077c26a746c41b30a2322ff80642aeb17352e2810abe29841de5ccbe6b09b5d511bc85773faedfca3ee1d7133179ffd535195fe1b912d7c62fc1639437d59feb258005c41e415ffe05ca276e7fd670904b5028c260c1", 0x6f}, {&(0x7f0000000ec0)="85b9d50815bf9be01f5cfca86b01a63ff466f7f4e980ceaf816f674eaec7f9d3dcaeaefaa4cb518d486c57136b6901d30d1f6d36bc3266f1183eafa64a9de7a358a45057e56f2521585d36b3b5b4a59900a50d73269a3b327ad6fcdeb5", 0x5d, 0x3}, {&(0x7f0000000f40)="44af7669857bfa6245edde6ff3a956a77669a145fc21a038da0f6786b63db25e1763230b40243437bb2ae399a14942d0648f8d67cb3962ab8162502afa1a334b9b86d4e8d3a9f969f694463ba98a3e68c877c0b67b880af3f9c2d7b0", 0x5c, 0x10002000000}, {&(0x7f0000000fc0)="05c4a9be2481e27e446789552db5138b569143b0d89f8d47f55c38f631683f7e0e6b753d28b44d0d1bff534827ef00a1380424bcc1b90339b3529b65a27c32b68e3fcfdce9dbc971c556ecc837eb06a06eaf4d9df076b72dada32ab13f936ea26c6f07a8a9c18ae0775d0bbafa7c32df6d023cf500b6d88705341e6cb4216c272715a2c97fb0e38f2d1611b7130db5ee5e1e92ac21", 0x95}], 0x1083001, &(0x7f0000000340)={[{@overriderock}, {@gid={'gid', 0x3d, 0xee01}}], [{@fowner_gt={'fowner>', 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@hash}, {@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@obj_role={'obj_role', 0x3d, ':{[\x9b'}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) io_submit(0x0, 0x9, &(0x7f0000002200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000240)="f9c396d9377cd307996d807c4b03a3dc2c6b7990f289a7073376763835a619bc5f7c16531372cb5abd34e1c555c7857b53e0fb84d2b6b14065a2930c0220f80ff8fc004afe79ac98d4825b094d2a60efbb3803f29dfa46fe1c5d5e48db8aa8f8933f33c6388fe41c833c0a1f6fd4b612b7d4d5408b7fe83f3f36ec61e7e0a586953f8b933969caaa6d3ee336ae762907041cfd44d7a4606519be40e910cb79d07478fedebf3de614fc1b5038693f74c02938880ab94adab29d239c606cc6198c44871f15", 0xc4, 0xffffffff, 0x0, 0x2, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x200, 0xffffffffffffffff, &(0x7f00000006c0)="50c23a7bef28206c58371fd45c652c3788b9207a19ae7dcbe4275e57e8b91fa1f247cf99069fa8fa91eb4e93751d79f27d6ded23db676041eaf2639a55229b0804840dd734c4f2e3b5bad159d73d453f0d5c36a318377ec8dd6510c02dc5dd491d728ca8c2", 0x65, 0x413dbaaf}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f00000007c0), 0x0, 0x7fff, 0x0, 0x1, r1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0xace8, 0xffffffffffffffff, &(0x7f00000008c0)="6656d4da8cb1f94a6f", 0x9, 0x1000, 0x0, 0x1}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000000980)="590bdba3bb311ec4cb22df7fb0552d03937db696e6c2f43faa8897ab431c49342e8b6bb17fe02cc9a71dc2ff6c4139b7fac6efb7afeb7d1055a6d020250b441f341716ad0d93a37bc807e5fdf99892c3a150e65dcc24e61524aed409db9aa8f8ba0b63915d2717949e555cdf6bdd8056b34429ecd0add2d9cb640c4071fe25bc300c974d50aaa42fd7503c4b94549efb86ceeca2011424b13738b9b597c73f89cf967aa09aab6096f3715569ffe7708138adfe5bdf002f9a", 0xb8, 0x2, 0x0, 0x3, r1}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x5, 0xbc, 0xffffffffffffffff, &(0x7f0000000a80)="2ea6c477d54c756c5cb591500773dbd6710e879636eeefbe3c911ed71edc6c7773a4cc8a991d94eb05efe95b66ab37ea5bd2c1e0cd", 0x35, 0x8, 0x0, 0x2}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x1, 0x8eb5, r3, &(0x7f0000000b00)="814968acdb565243c25f57cd05952968a543c0579c650d4fdeb59e7253a93277e165e2438e5e73def4effd764f3c60b852b60f1b57117fad4b71ad80e790c5fe875ee77fbe1d25055920c97c2ae1dcb4d76e0f4bdad93c62fceb9f08a85500df909874581f53d49bf836ba27d3dd13c69b0cb9189c7a42d503bacc31341123040488b52c23384457ff4d35d4a6b707568a0135d275a041df64e86f56bdbef1717f74c10ecf9339a8daae2e06c0ee9561d4f8b1240bdba6273728b6010caf45", 0xbf, 0x4, 0x0, 0x2, r5}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f0000000c80)="73da46c0fa9a0f34c4eec3578fa7b85d7cbe33d860d41858666c80a6c4f16515d8c96e55cdcfb57565ab8b5361d9c46e134720271e964fae2da7", 0x3a, 0x81, 0x0, 0x1, r1}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x2, 0x9, r7, &(0x7f00000011c0)="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", 0x1000, 0x7, 0x0, 0x5, r1}]) ftruncate(r1, 0x1000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x5, 0x6, 0x40, 0x20, 0x0, 0x3, 0x44006, 0xd, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x40420, 0x9, 0x5, 0x5, 0x1, 0xff, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, r8, 0xa, 0xffffffffffffffff, 0x8) lseek(r1, 0xfffffffffffffffc, 0x2) r9 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x8400fffffffa) [ 426.838989][ T472] loop4: detected capacity change from 0 to 2048 [ 426.845693][ T469] loop3: detected capacity change from 0 to 2048 [ 426.846584][ T475] loop1: detected capacity change from 0 to 2048 [ 426.870924][ T474] 9pnet: Could not find request transport: fk [ 426.881307][ T482] 9pnet: Could not find request transport: fk 16:17:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x15, 0x8e, &(0x7f0000000240)="1d5ff98759b45cb405754ca831ec1d3202648a252eb43c177884a90db1add4ec0b41d5a1130fcd3556ff1ba46da57bfebe0f2a2fdf8b56e4e2b00aabab86fff00677382501bedacb891dbfedd84dbc61539ac39a1e9dfb425a94e78c4a9ee52a656027dbb7607fa8c143bcdc365e8493d3ae7953365db755219be37eaa0973c14ba4ef2f9d8b8ff6ebe39aed2bff"}) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = io_uring_setup(0x415f, &(0x7f00000000c0)={0x0, 0x7c9, 0x1, 0x0, 0x3b2}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x8, @inherit={0x88, &(0x7f0000001440)=ANY=[@ANYRES16=r7, @ANYRES16, @ANYRES64]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r10 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r10, &(0x7f0000000040)='system_u:object_r:printer_device_t:s0\x00', 0x26) sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESHEX=r10, @ANYRES16, @ANYRES32, @ANYRES16=r4, @ANYRES32=r6], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4040025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000554c0)={0x6b63, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x7, "149d623e335b97"}) 16:17:05 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fl,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x900) 16:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4100) [ 426.963148][ T491] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 427.042293][ T501] 9pnet: Could not find request transport: fl [ 427.054477][ T506] device lo entered promiscuous mode [ 427.066320][ T506] Y­4`Ò˜: renamed from lo [ 427.069261][ T507] 9pnet: Could not find request transport: fl [ 427.072803][ T491] Quota error (device loop1): write_blk: dquota write failed 16:17:05 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fo,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 427.084578][ T491] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 427.103948][ T510] loop4: detected capacity change from 0 to 2048 16:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000000140)="0200c0669e161a2fcd1e49f6ae0000030000000400000018000f0003000000000000000f00919aaa59313d7825704f64c2b47e9b533baf050bdff40170c8304c5c11630f7d97ccfaff1e33915f30d8a34e234700541ec0c33bf09c", 0x5b, 0x7ff}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x20080, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 427.140929][ T512] loop3: detected capacity change from 0 to 2048 [ 427.179704][ T514] 9pnet: Could not find request transport: fo 16:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4300) [ 427.224549][ T521] 9pnet: Could not find request transport: fo [ 427.236048][ T528] loop1: detected capacity change from 0 to 520 16:17:05 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fp,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa00) [ 427.270166][ T531] loop4: detected capacity change from 0 to 2048 [ 427.296669][ T528] loop1: detected capacity change from 0 to 520 16:17:05 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x200400, 0x0) r1 = open(&(0x7f0000000380)='./file1\x00', 0x80100, 0x4) ioctl(r1, 0x6, &(0x7f00000003c0)="cabda2f458fc57c356de982786bca52a037bfd04ad295d37821e5488c786368e360caa2fb26f3a14c256c6bcfe7a490e9989825d019465c60acd6674ebc1e906ab1fcae367e53f6ac052958c525c906d1c3516701ddbc6f82ad4ba958f1eb724d2d40da7441657d9e0cdee491471bfb94f97d1f2") r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000440)={0x2, 0x0, 0x4, 0x5, 0x1000, 0x8}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000e40)={0x44, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x28, 0xe, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x1d, 0x2, "52f5874f50d7e2edd9af421cc09f508a7f675dbcb03997a3b6"}}]}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x20, r5, 0x2, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x6e}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x20000080) r6 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) openat(r6, &(0x7f0000000140)='./file0\x00', 0x169041, 0x1c0) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f00000006c0)={&(0x7f0000000480), 0xc, &(0x7f0000000680)={&(0x7f00000004c0)={0x18c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4084}, 0x4000000) 16:17:05 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fq,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 427.343176][ T540] 9pnet: Could not find request transport: fp [ 427.427661][ T553] loop3: detected capacity change from 0 to 2048 [ 427.428304][ T551] 9pnet: Could not find request transport: fq [ 427.464434][ T554] loop1: detected capacity change from 0 to 2048 [ 427.512407][ T554] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 427.568528][ T554] Quota error (device loop1): write_blk: dquota write failed [ 427.576020][ T554] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 427.670094][ T568] EXT4-fs error (device loop1): __ext4_new_inode:1071: comm syz-executor.1: reserved inode found cleared - inode=1 16:17:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) [ 427.727248][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 427.747653][ T1784] Quota error (device loop1): write_blk: dquota write failed 16:17:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) perf_event_open(&(0x7f0000000340)={0x6, 0x80, 0x2, 0x40, 0x0, 0x2, 0x0, 0x5, 0x80, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x0, @perf_config_ext={0x3, 0x7fffffff}, 0x1000, 0x8000, 0x2, 0x3, 0x7922bcb6, 0x5, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xc, r2, 0x2) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r4 = dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x2, 0x0, 0x8, 0xa, 0x0, 0x3f, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x2, @perf_config_ext={0xbb, 0x2}, 0x2200, 0x0, 0x56, 0x0, 0x8, 0x4, 0x800, 0x0, 0x4, 0x0, 0x1f}, 0x0, 0xf, r4, 0x1) pread64(r1, &(0x7f00000002c0)=""/74, 0x4a, 0x80000001) creat(&(0x7f0000000000)='./bus\x00', 0x16c) r5 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='.\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200), 0x0, 0x2400000}], 0x523ac1bd1c5be275, 0xfffffffffffffffd) openat(r5, &(0x7f0000000200)='./bus\x00', 0x210000, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r6 = memfd_create(0x0, 0x0) ftruncate(r6, 0x40000) sendfile(0xffffffffffffffff, r6, 0x0, 0x2008000fffffffe) close(0xffffffffffffffff) 16:17:06 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x3fe}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655f5b05196551b8ed450000040060", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB="04"]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x41) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4800) 16:17:06 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fs,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xb00) [ 427.917879][ T595] loop1: detected capacity change from 0 to 2048 [ 427.936653][ T599] loop3: detected capacity change from 0 to 2048 [ 427.940404][ T595] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 427.958560][ T596] loop4: detected capacity change from 0 to 2048 16:17:06 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fu,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x138) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 427.959353][ T601] 9pnet: Could not find request transport: fs 16:17:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc00) 16:17:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4c00) 16:17:06 executing program 1: getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x35, "0510dcf0b03fc0cd6c39e9b560e99158bacff67bf01334b456c2fb5d62207b9cf92fe39393eaec57506c1dcbc84c062b7d2aaeedb3"}, &(0x7f00000000c0)=0x59) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB="ef"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) [ 428.008822][ T595] loop1: detected capacity change from 0 to 2048 [ 428.020449][ T595] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:17:06 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fw,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 428.077849][ T623] 9pnet: Could not find request transport: fu [ 428.126548][ T638] loop1: detected capacity change from 0 to 2048 [ 428.146113][ T642] loop3: detected capacity change from 0 to 2048 [ 428.155167][ T641] loop4: detected capacity change from 0 to 2048 [ 428.172928][ T638] EXT4-fs (loop1): Unrecognized mount option "ï" or missing value [ 428.184218][ T644] 9pnet: Could not find request transport: fw [ 428.205977][ T651] 9pnet: Could not find request transport: fw [ 428.224085][ T638] loop1: detected capacity change from 0 to 2048 [ 428.231051][ T638] EXT4-fs (loop1): Unrecognized mount option "ï" or missing value 16:17:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) open(&(0x7f0000000100)='./bus\x00', 0x40000, 0x20) sendfile(r1, r2, 0x0, 0x2008000fffffffe) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/md_mod', 0x10600, 0x40) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x111080, 0xc8) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:17:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = gettid() preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/153, 0x99}], 0x1, 0x9, 0x4) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x800000000, 0x4) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x6, 0x40, 0xc0, 0x0, 0x4, 0x10a08, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xffffffff, 0x7b}, 0x4d1a1, 0x4, 0x40, 0x2, 0x85f9, 0x525c, 0x5, 0x0, 0x7, 0x0, 0x3}, r2, 0x9, r1, 0xb) capset(&(0x7f0000000180)={0x20071026, r2}, &(0x7f00000001c0)={0x400, 0x9, 0x8001, 0xc9, 0x3, 0xac34}) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6000) 16:17:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd00) 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fx,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)='ext4\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='trusted.overlay.upper\x00']) 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd\"rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 428.723974][ T674] loop3: detected capacity change from 0 to 2048 [ 428.734738][ T675] loop1: detected capacity change from 0 to 2048 [ 428.740188][ T677] loop4: detected capacity change from 0 to 2048 [ 428.749556][ T676] 9pnet: Could not find request transport: fx [ 428.761761][ T686] 9pnet: Could not find request transport: fx 16:17:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe00) 16:17:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6800) 16:17:07 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x34) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) r5 = accept$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f00000001c0)=0x6e) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc, &(0x7f0000000780)=[{&(0x7f0000000240)={0x16c, 0x26, 0x20, 0x70bd27, 0x25dfdbfb, "", [@nested={0x14, 0x2e, 0x0, 0x1, [@typed={0x8, 0x15, 0x0, 0x0, @u32}, @typed={0x8, 0x8b, 0x0, 0x0, @fd=r0}]}, @generic="9f7b700c496fc3bcf2b8df6ebc0e0d9f3019faf2052fea2f7742a8f29d9fe700c8f9dac795f725784656abf69c48bd9e37190533d13b6589c3f0a5896552a0a13588d7533a7ff66bd1ac3e73f72d8312dc814646c4c0cbe4a18158fc9e70ad843ddc22b89e461c214dcaaf4c902261fb4f27cafef87618a08e98153831f075d3e90aa3785a45f13af116446604af4ae81c3bf764e367560e59380c5813b76d184123fa92bc5e6e3e4d66b231d8cc2339496b99e4d09c1a43dff6e45e72e451eee1aec51bc7510a156e4035c1b0d7", @generic="f7dc704a5effc6cfdea2de2c203c02c5928bc7a4337ba47c108bae5802d7474b7aac9ef6e36684a7cb0aee34802b9de4a170955a9906f48107d73f78dadd55f3671ff7d761524b0a383a62b4e48ffb7870d831c1edf6c0f11e86670332ac4b2a4f995e0fcb8034093048812cbf8faeb85b28e18678c10596f4"]}, 0x16c}, {&(0x7f0000000440)={0xe0, 0x2a, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0xc7, 0x2b, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @fd=r3}, @typed={0x8, 0x45, 0x0, 0x0, @fd=r2}, @generic="13d350dc5bbd041ce91f40ddb89299b4f849ebf1899a818f861349aa1f373e54ad1f111cab495c9db786ab0fe26f71c462d5100c919be21522a0e892bc73e56d196c01682d9a187c9b735573a3437490b4fed956e5e539e214353eb4ef7166809cc661a3fb66f2ece2fea3f4e5723f91577ca6aed649e85f5de3078403c1afa5752a959c5769a6c4aa4e7515841e327a80ecaaa40ccecfed597bc7c2752e472d77f616", @typed={0x8, 0x2e, 0x0, 0x0, @uid}, @typed={0x8, 0x6c, 0x0, 0x0, @pid}]}, @typed={0x8, 0x2f, 0x0, 0x0, @fd=r5}]}, 0xe0}, {&(0x7f0000000800)={0x23c, 0x42, 0x2, 0x70bd2d, 0x25dfdbfd, "", [@generic="b5a7597eb5c6f2097ef5bbd84b8067a7131809577e03294a14f7328ab4860dd9ab9a66bcd0cc1f716f8fdf0c0a786a5e04898fe0fca633530f5bd4cb215cd470caacd9ec39eee85d13adb684ab6176f11be2836600ac016a50825f3d7441ac8d45ba2a7c5a1be71735ff57e10275f91723fc307631a85e0ee0c0dadb257e519a8b3dca5ead73c7cc101c8870f649f68f1118f08f43d9e0296dd2c6b906f83207c2e671c80abd632a9a0b3b7506e7ec20db97ebf1f240a1b3ef93a83f29b7912d75c84c7b33d21ab9325c8d840c0ee51e4011dbdc2db13ace65d5277a6ab0198d0a36e55ab1d540d3a09755", @nested={0x62, 0x6b, 0x0, 0x1, [@generic="a1f8b216c85c64cc40dd9ec4cd7b2de104ab7bb10c0b71e5538bead20f1ecc690dfb17ce2ccaa2b5bb038386166ae57a209c2098b191f477", @generic="8d387cd769b442274a3168f5af4ff3e73fd2896b20f178d20c1f9ac37600", @typed={0x7, 0x59, 0x0, 0x0, @str='[)\x00'}]}, @typed={0x4, 0x10}, @generic="8dfcaacdf24d103d1ee847a8defa2af521c94e1d93fca6f5d2a30e659880fd2c394b28f0a631939ede1fcc098aab69ce802f4d96dd80b0e4a9f6491c", @generic="06af3f111e065cd6ac8f07c5056d75c556bc1242bb0cea4a8d62ed2007aa06e17876206c2aff8401fdc6672d9e73c307bf138ad25091021d68ae1e7da41a13268c7d9204f2ac6a22665d6b7ee22fd0b996b6aeacbeea47e9c877", @typed={0x7, 0xc, 0x0, 0x0, @str='[)\x00'}, @generic="91e44c3ecb58b6860d5ca7370ac6aade33908b7a67cf71a4256d56722f5c2f64b58788624dce61a87d0ada40c5a2524980f84a3658a3571144"]}, 0x23c}], 0x3, 0x0, 0x0, 0x40000}, 0x20008011) write$P9_RGETLOCK(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2000ea003700ffffea0000000000003f0600000000000000", @ANYRES32=r4, @ANYBLOB="02007b3a"], 0x20) sendfile(r1, r3, 0x0, 0x8400fffffffa) [ 428.808602][ T675] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,\"fdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 428.855031][ T698] 9pnet: Could not find request transport: fd"rfdno=0x0000000000000004 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,%fdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x20, 0x3, 0x0, 0x8, 0xa014a, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0xc02, 0x6, 0x4080000, 0x7, 0x2, 0xc14, 0x400, 0x0, 0x80000000, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xe) [ 428.895972][ T710] loop4: detected capacity change from 0 to 2048 [ 428.902703][ T675] Quota error (device loop1): write_blk: dquota write failed [ 428.906695][ T717] 9pnet: Insufficient options for proto=fd [ 428.910367][ T675] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 428.921820][ T716] loop3: detected capacity change from 0 to 2048 16:17:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x2fa31d0df799b166) fchdir(r1) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:17:07 executing program 1: r0 = open(0x0, 0x193242, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000000440)=@v1={0x1000000, [{0x5}]}, 0xc, 0x2) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x104, 0x0, 0x1, 0x5, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_ID={0x8}, @CTA_ZONE={0x6}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x79b393a9}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3002}, @CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x8, 0xf71e]}, @CTA_NAT_SRC={0x9c, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010101}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private1}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x3f}, @CTA_LABELS_MASK={0x14, 0x17, [0x7, 0x4, 0x8, 0x0]}]}, 0x104}}, 0x8881) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="4abc6e84f4"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6c00) 16:17:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf00) [ 429.024337][ T729] 9pnet: Insufficient options for proto=fd [ 429.056735][ T744] 9pnet: Insufficient options for proto=fd 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,,fdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 429.080728][ T749] loop1: detected capacity change from 0 to 2048 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,r\"dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 429.144579][ T749] EXT4-fs (loop1): Unrecognized mount option "J¼n„ô" or missing value [ 429.154128][ T758] loop3: detected capacity change from 0 to 2048 [ 429.163229][ T757] 9pnet: Insufficient options for proto=fd [ 429.168814][ T761] 9pnet: Insufficient options for proto=fd [ 429.169476][ T759] loop4: detected capacity change from 0 to 2048 [ 429.204058][ T763] loop1: detected capacity change from 0 to 2048 [ 429.217537][ T763] EXT4-fs (loop1): Unrecognized mount option "J¼n„ô" or missing value 16:17:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7400) 16:17:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff9) 16:17:07 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="405b8bed4c59a96a7ead76887a80a3d2a0f0a3df14399fcfbcdd9509f003de719fe80974748a681e96dc518e4b4c32e5437454f316da64a3db949859e745d1824d1b38ada63d2dd0cdab32311f0198a49459a28f97188690f3179133523bbf5d9f9f"]) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000040)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30]}, &(0x7f0000000080)={0x0, "89ace37744a831ca5167411bf47c4409ef6bd812f38d089fe34e2d1acefc54808b8d4c3bbd111119ab1493c49355ff517bdb3e910092c172d64e6e719bc20ee1"}, 0x48, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x4170410) keyctl$read(0xb, r1, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000300)={@id={0x2, 0x0, @b}, 0x40, r1, '\x00', @b}) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) syz_io_uring_setup(0x7588, &(0x7f00000005c0)={0x0, 0x6b1e, 0x10, 0x1, 0x11f}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000640), &(0x7f0000000680)) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000580)='asymmetric\x00', 0x0, &(0x7f0000000080)="3082", 0x71, r2) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f00000003c0)={'fscrypt:', @desc4}, &(0x7f0000000500)={0x0, "15f795c5e979ac407c323f36734102fdd56b56242d8dc6c0c20071ef9df13c3c114fe0dea1a610584a1af36e435f6b4f972245d5693d76ba0af76fa914909818", 0x14}, 0x48, r2) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000400)={0x0, 0xfb, 0xe7, 0x7, 0x38, "60f4c6ed56c8fffde184eb2ff25d9c87", "82cf7a13f409cfefa86d74216022d58fe9a7489f18a5e70a2af89867261084cc8bda1d0340373ca83d88d831cdf1809de6f30ecd5f63cd1df459a469393220bbe827f4d4438d386fb31d9d01a6fd7dd21c90f612819517c50b34ce06ec02edbe407d9b373e802768f0c4df8b0e0f4afd13f91f4cbec62639a681b110a4c5fb85a7e1d9383dd7d1fdfc41895df984aa467fdee11ccb20cb7bf794b5b5f94b0e9fe3d6ab87d52dd626396bf68503a79b5174f2552e40e6fe2b863f47f793acd436218a6a516d2c7b195122449c6f844c00b540"}, 0xe7, 0x2) 16:17:07 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,r,dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 429.268532][ T777] 9pnet: Insufficient options for proto=fd [ 429.282050][ T779] 9pnet: Insufficient options for proto=fd [ 429.377987][ T790] loop1: detected capacity change from 0 to 2048 [ 429.384035][ T792] loop3: detected capacity change from 0 to 2048 [ 429.390533][ T793] loop4: detected capacity change from 0 to 2048 [ 429.412271][ T794] 9pnet: Insufficient options for proto=fd 16:17:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffa) [ 429.436383][ T790] EXT4-fs (loop1): Unrecognized mount option "@[‹íLY©j~­vˆz€£Ò ð£ß9ŸÏ¼Ý• ðÞqŸè ttŠh–ÜQŽKL2åCtTóÚd£Û”˜YçEÑ‚M8­¦=-ÐÍ«21˜¤”Y¢—†ó‘3R;¿]ŸŸ" or missing value [ 429.544420][ T811] loop3: detected capacity change from 0 to 2048 [ 429.604195][ T790] loop1: detected capacity change from 0 to 2048 [ 429.615223][ T790] EXT4-fs (loop1): Unrecognized mount option "@[‹íLY©j~­vˆz€£Ò ð£ß9ŸÏ¼Ý• ðÞqŸè ttŠh–ÜQŽKL2åCtTóÚd£Û”˜YçEÑ‚M8­¦=-ÐÍ«21˜¤”Y¢—†ó‘3R;¿]ŸŸ" or missing value 16:17:08 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 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, 0xfffffffe, 0x0, @perf_config_ext={0x7ff, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000240)={0x9, {{0xa, 0x4e20, 0x6, @empty, 0x1}}, {{0xa, 0x4e20, 0xb897, @mcast2, 0x1}}}, 0x108) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:17:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x11c) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x309000, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x806, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000300)=""/120, 0x78}], 0x2, 0x5, 0xfff) sendto$packet(r5, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x806, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="90000000", @ANYRES16=0x0, @ANYBLOB="000527bd7000fbdbdf251400000008000700f90a000008000f000000004000000080080003000100000008000300000000003400020067656e6576653000000000000000000008000100", @ANYRES32=r4, @ANYBLOB="08000900880000000800030081000000080010000100000008001600050000001400018008000100", @ANYRES32=0x0, @ANYBLOB="f14c1376d0be4a8f5927f1a1fc5fd0577acd", @ANYRES32=0x0, @ANYBLOB="0800030001000000"], 0x90}, 0x1, 0x0, 0x0, 0x91}, 0x4c840) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x8400fffffffa) 16:17:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7a00) 16:17:08 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,r.dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffb) 16:17:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f441c886aa9471113fe2114b", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000000140)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff6e, 0x0) umount2(&(0x7f0000000180)='./file1\x00', 0x8) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) chown(&(0x7f00000000c0)='./file1\x00', 0xee00, r1) [ 429.943178][ T840] loop4: detected capacity change from 0 to 2048 [ 429.966028][ T842] loop1: detected capacity change from 0 to 2048 [ 429.973331][ T845] loop3: detected capacity change from 0 to 2048 16:17:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8102) 16:17:08 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,r/dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000000140)="111fc0d901000000803a0900803a090000000000067f9ab02aacaf7b1e0a3060c532342c9e52eb8082c43221729166cd4fe5d9df00e65e824aec2c65e7f745c55e6988745714272eae4fc738cbbfc1e79546eac6aeb56e621100002ae95b7c9f4f8534a854ea0d17d59465aaf059f0a558d4ec27b4fc84047445b06006988db9798bd9e486fd327f4f35383ecd93d67a307a6b7079d59081b0f4e4d381875bc202a3fc8e3867dc16568ac29986429875cc9a83be879a", 0xb6, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20010, r0, 0x7acb5000) [ 430.012383][ T846] 9pnet: Insufficient options for proto=fd [ 430.025149][ T853] 9pnet: Insufficient options for proto=fd 16:17:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffc) 16:17:08 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rf\ano=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 430.113128][ T863] loop4: detected capacity change from 0 to 2048 [ 430.124374][ T867] 9pnet: Insufficient options for proto=fd [ 430.168076][ T876] loop1: detected capacity change from 0 to 2048 [ 430.183878][ T881] loop3: detected capacity change from 0 to 2048 16:17:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff01) [ 430.215820][ T876] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 430.242280][ T883] 9pnet: Insufficient options for proto=fd [ 430.300301][ T896] 9pnet: Insufficient options for proto=fd [ 430.319001][ T898] loop4: detected capacity change from 0 to 2048 [ 430.329252][ T876] EXT4-fs (loop1): mount failed [ 430.430966][ T876] loop1: detected capacity change from 0 to 2048 [ 430.470615][ T876] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 430.502468][ T876] EXT4-fs (loop1): mount failed 16:17:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:09 executing program 0: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)={0x222003, 0x9e, 0x11}, 0x18) write$P9_RREMOVE(r0, &(0x7f0000000100)={0x7, 0x7b, 0x2}, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$getown(r2, 0x9) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) 16:17:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1100) 16:17:09 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rf\"no=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff0f) 16:17:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000300)='@^\x00', 0x3, 0x2) rmdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400002, 0x38) 16:17:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x2) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x12) socketpair(0x11, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x0, @dev}}) 16:17:09 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rf%no=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1200) [ 430.889349][ T931] loop3: detected capacity change from 0 to 2048 [ 430.889717][ T933] loop4: detected capacity change from 0 to 2048 [ 430.896886][ T930] 9pnet: Insufficient options for proto=fd [ 430.903903][ T932] loop1: detected capacity change from 0 to 2048 [ 430.915147][ T936] 9pnet: Insufficient options for proto=fd [ 430.976688][ T932] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 431.014551][ T932] __quota_error: 5 callbacks suppressed 16:17:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x400000) [ 431.014567][ T932] Quota error (device loop1): write_blk: dquota write failed [ 431.027738][ T932] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 431.059011][ T960] loop3: detected capacity change from 0 to 2048 [ 431.062253][ T955] 9pnet: Insufficient options for proto=fd 16:17:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000) [ 431.076288][ T963] 9pnet: Insufficient options for proto=fd 16:17:09 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rf,no=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 431.120687][ T976] loop4: detected capacity change from 0 to 2048 [ 431.175182][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 431.193739][ T982] loop3: detected capacity change from 0 to 2048 [ 431.211443][ T986] 9pnet: Insufficient options for proto=fd [ 431.218753][ T1784] Quota error (device loop1): write_blk: dquota write failed [ 431.230697][ T990] 9pnet: Insufficient options for proto=fd 16:17:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x80000001, 0xc600) write$P9_RVERSION(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1500000065ffff0800000008003950323030302e75e9a063c9a8d04b0110f54a90be34f518c9aa98c33acf7dcd822ae17b84a25f67903fcb2c4e720802e6673daec5b7cb433be1acf3aa90514efda4bdad430f20f90a62d49e0a61b9ae0f40cbf2c3133dc9b2f6f888b1ad349c217b20d79b19bbf7cb8cc1a9a9d7a2aa8006816535e0cbf1"], 0x15) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:17:10 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) copy_file_range(r0, &(0x7f0000000140), r1, &(0x7f0000000180)=0x1, 0x9, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xc) 16:17:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe0ffff) 16:17:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2300) 16:17:10 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfAno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:10 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfDno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 431.689500][ T1014] loop1: detected capacity change from 0 to 2048 [ 431.692628][ T1013] loop4: detected capacity change from 0 to 2048 [ 431.696473][ T1015] loop3: detected capacity change from 0 to 2048 [ 431.722211][ T1017] 9pnet: Insufficient options for proto=fd [ 431.749163][ T1014] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 431.812281][ T1014] Quota error (device loop1): write_blk: dquota write failed [ 431.819884][ T1014] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 431.870850][ T1039] 9pnet: Insufficient options for proto=fd [ 431.904038][ T1049] 9pnet: Insufficient options for proto=fd [ 431.912456][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 431.953511][ T1784] Quota error (device loop1): write_blk: dquota write failed 16:17:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) ioctl$BLKRRPART(r0, 0x125f, 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2500) 16:17:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000) 16:17:10 executing program 1: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="002105fdb9e531243d862ee6a0b226308e58b318824ed62855edd2b02b4f9e447cfb17f28ab5db510100000000000000097805b9942dd08862bebaca98bc27792ff80fde10b6e2ef4b6ac1319711c59cca84323eee33af462b7c6b5da166a73d57c22fd8ccc7c1337e280b542045cd19c76f6c03b043f809873ad0fe6f70ff9c869e8a3031b5a4fb9de784d2a484137c3cfa77656f2e903e5cc0030eea6bf9ece27e71f61b04bd2fe077404dfb8217743c1069c421bee5decf29c4640f5010"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:10 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfIno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:10 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfQno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 432.194009][ T1065] loop3: detected capacity change from 0 to 2048 [ 432.195714][ T1066] 9pnet: Insufficient options for proto=fd [ 432.200985][ T1067] loop4: detected capacity change from 0 to 2048 [ 432.215269][ T1069] loop1: detected capacity change from 0 to 2048 [ 432.219272][ T1071] 9pnet: Insufficient options for proto=fd [ 432.263211][ T1069] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 432.316726][ T1082] 9pnet: Insufficient options for proto=fd [ 432.325300][ T1088] 9pnet: Insufficient options for proto=fd [ 432.378344][ T1069] Quota error (device loop1): write_blk: dquota write failed [ 432.385965][ T1069] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:17:10 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4800, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x4081c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00000000c0)=0x1fffc00, 0x4) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000100)=0x71a, 0x4) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = pidfd_getfd(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xb87) sendfile(r1, r3, 0x0, 0x8400fffffffa) 16:17:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000) 16:17:10 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfRno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000000) 16:17:10 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000001640)={[0x9f]}, 0x8) io_uring_setup(0x6841, &(0x7f0000001680)={0x0, 0x214a, 0x4, 0x1, 0x1, 0x0, r0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/111, 0x6f}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/107, 0x6b}], 0x6}, 0x40000140) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:11 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfSno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 432.642591][ T1108] 9pnet: Insufficient options for proto=fd [ 432.645359][ T1111] loop3: detected capacity change from 0 to 2048 [ 432.655372][ T1113] loop4: detected capacity change from 0 to 2048 [ 432.661098][ T1114] 9pnet: Insufficient options for proto=fd [ 432.662371][ T1109] loop1: detected capacity change from 0 to 2048 [ 432.720689][ T1109] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 432.736656][ T1128] 9pnet: Insufficient options for proto=fd [ 432.752999][ T1130] 9pnet: Insufficient options for proto=fd 16:17:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4100) 16:17:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2040000) 16:17:11 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfTno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) r1 = dup2(r0, r0) getdents64(r1, &(0x7f00000000c0), 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:11 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfVno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3000000) [ 433.134315][ T1152] loop4: detected capacity change from 0 to 2048 [ 433.138363][ T1153] loop3: detected capacity change from 0 to 2048 [ 433.147862][ T1154] 9pnet: Insufficient options for proto=fd [ 433.150451][ T1155] loop1: detected capacity change from 0 to 2048 [ 433.164207][ T1157] 9pnet: Insufficient options for proto=fd [ 433.224913][ T1168] 9pnet: Insufficient options for proto=fd [ 433.231411][ T1171] 9pnet: Insufficient options for proto=fd [ 433.285884][ T1180] loop4: detected capacity change from 0 to 2048 16:17:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) openat(r0, &(0x7f00000000c0)='./bus\x00', 0x8800, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:11 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x6) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = dup2(0xffffffffffffffff, r0) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r3 = fsmount(r1, 0x1, 0xe0) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/time\x00') writev(r4, &(0x7f0000000600)=[{&(0x7f0000000300)="4c4c8b76c1f95f52c7a523e6998cc48af8de303e8aaf19efb1f20671a0713b1866919aeb05ce75036d7c20afbc7b85bcb3deaa2898864497264b16dc06b2b732200a52555e012836ac42b16469188dc13f2289371acacfe301556b5cdc5a365d8d228c33e7451bc431f1e5b714e33c696d29ce9743d53ff9a0a363bc502e0f18c093925c", 0x84}, {&(0x7f00000003c0)="0390eb3130c47e5e6230f51e720649e61a513ef4fa212b387d8f06ff19", 0x1d}, {&(0x7f0000000400)="1a61b7641276c3dbf1c810372f6501be32bd904afbe925df5eb75583edc141ca5fdbea654a124fac73053109caae013af1076a980d3a0c832e82aced6a42455c123be870401076607741a0807702ff68508add4717f47590136789c73e4989f1", 0x60}, {&(0x7f0000000480)="385bdc6ac0", 0x5}, {&(0x7f00000004c0)="7989f9bfa7ac3619b2d69a46fa6c7c7fabe159f11a0701b7a2309ec1c4f66912d648de3703f375d0235882ada54cc84179866dc80b252c6737165b5b2ee1bf31cfb4bca0033bc8d3cb8a52ed58d7c48b393a6c2ddd9ca8edfe20a09e58227d4982e4b75bc70e0a770fc6970f5979d1a4535a5a56ab3b484de81eff8bbc8ced366aa924ca900cc0a82c1757e6e273c1a7c2a622173aba39144317971e9e69703e500dc7304c5b8e0d34d6555d97f5c99686c5010d796c22802d98711dc3230b40bed0e2a32de0a5dc2a5b1c4b7483d62f091e72", 0xd3}, {&(0x7f00000005c0)="b8646db7d9d39e62ffd05efdc3c35dcf0dbfa9640ee09cb0a8e1ae388f0a70216dd8ba2fa45b261f93a3f47466030b0ec3940dbcde8a52da5592c1", 0x3b}], 0x6) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x70, 0x40, 0xff, 0x4, 0x0, 0xf840, 0x80232, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x9052, 0x1000, 0xb4f9, 0x0, 0x7, 0xbc, 0x7, 0x0, 0xffffff97, 0x0, 0xa4a}, 0x0, 0x10, 0xffffffffffffffff, 0x2) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000000680)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc, &(0x7f0000001b40)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1444}], 0x1, &(0x7f0000001b80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r6}}}], 0x80, 0x800}, 0x20) read(r3, &(0x7f0000000240)=""/144, 0x90) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x8400fffffffa) 16:17:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4300) 16:17:11 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfXno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x29, 0x4, 0x6, "4fca5f922f7a0d759becc56c98dcab45", "74c48fb0704dd2a98577164f6ac05abc6de96341"}, 0x29, 0x0) 16:17:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000000) [ 433.529724][ T1198] loop3: detected capacity change from 0 to 2048 [ 433.531729][ T1201] loop4: detected capacity change from 0 to 2048 [ 433.544457][ T1199] loop1: detected capacity change from 0 to 2048 [ 433.554350][ T1203] 9pnet: Insufficient options for proto=fd 16:17:11 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfbno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4800) [ 433.576715][ T1199] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x5000000) 16:17:12 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfcno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4c00) [ 433.644598][ T1219] 9pnet: Insufficient options for proto=fd [ 433.666873][ T1226] loop3: detected capacity change from 0 to 2048 [ 433.673789][ T1227] 9pnet: Insufficient options for proto=fd 16:17:12 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfgno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 433.706665][ T1232] 9pnet: Insufficient options for proto=fd [ 433.736422][ T1238] loop4: detected capacity change from 0 to 2048 [ 433.761831][ T1243] 9pnet: Insufficient options for proto=fd [ 433.768922][ T1245] loop3: detected capacity change from 0 to 2048 16:17:12 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfino=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:12 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x8, 0x4, 0x62, 0x2, 0x0, 0x9, 0x20012, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000180), 0x6}, 0x8108, 0x8, 0x6d, 0x6, 0x6, 0x8000, 0x400, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r4, 0x3312, 0x7f) sendfile(r4, r5, 0x0, 0x2008000fffffffe) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r7 = openat$cgroup_subtree(r3, &(0x7f00000000c0), 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000100)=[r1, r2, r6, r0, r7], 0x5) 16:17:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6000000) 16:17:12 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffd, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000000140)="000000000030662086af6a3d7c160dd123c54e22000079d64a30b135f22b34c4c09941939d5c6a24092e8c9a010040000000000001d27f0e09772cb22837e608f972e3244b88dc9a15d1aab85aa8103c6659926dd4f0328dd352191db69cbf4893cdbfd135eec83f7a4da1823cedde3575bd926b8491f618d13153b6d6fa3d27a1144f7ade028c6c2c36b4dcb9a1fb246346759093cc7f13e6cbb2d893ad3b12d161d17306fed0d6ce876042a69bdf63574d15332fc80fe227f60c12", 0xbc, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20003}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x543402, 0x10d) 16:17:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6000) 16:17:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='freezer.state\x00', 0x100002, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x70c9144dd53120d5, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x2200) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f00000001c0)) r5 = open(0x0, 0x193242, 0x0) r6 = memfd_create(0x0, 0x0) ftruncate(r6, 0x40000) sendfile(r5, r6, 0x0, 0x2008000fffffffe) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r6, 0x0, 0x1, 0x2, 0x80}) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:17:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6800) [ 434.445777][ T1265] 9pnet: Insufficient options for proto=fd [ 434.461651][ T1272] loop3: detected capacity change from 0 to 2048 [ 434.470412][ T1270] loop1: detected capacity change from 0 to 2047 [ 434.477795][ T1274] 9pnet: Insufficient options for proto=fd [ 434.487554][ T1276] loop4: detected capacity change from 0 to 2048 16:17:12 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfkno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 434.513458][ T1270] EXT4-fs (loop1): Unsupported encryption level 127 [ 434.544439][ T1270] loop1: detected capacity change from 0 to 2047 16:17:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6040000) 16:17:13 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rflno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 434.564889][ T1270] EXT4-fs (loop1): Unsupported encryption level 127 [ 434.587661][ T1296] 9pnet: Insufficient options for proto=fd [ 434.596477][ T1297] loop3: detected capacity change from 0 to 2048 [ 434.605917][ T1300] 9pnet: Insufficient options for proto=fd 16:17:13 executing program 1: r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4004010) creat(&(0x7f00000003c0)='./file0\x00', 0x18) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x91, 0x1, &(0x7f0000000300)=[{&(0x7f0000000180)="6652f7d273817c1d474877033525a540ace8fc96347e7d3ae4eb7e620a6ff80b9b5075d66bcedb487ae865b6e234fecf635909e61cd4a277b0d1707b9418494151962af5e62e83f676a1717831d9e2b133314b", 0x53, 0x80}], 0x80, 0xfffffffffffffffc) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0xac, 0x3ed, 0x1, 0x70bd28, 0x25dfdbfb, "e1223fda4896ddab458978e4d5cdd54e63850f1e26c72af539f00bc384a88b017c9f928e9333ac8488d0d49b64873716fae00c278647ac04e550132d6db697bdfab6d2ccf6e30da8cfdcfd3406c30f5a86f43e23332d4a253c211045780a3d064b15d92b7fc2ddc4cb8dae0dcc5e2cf31ecd66c3c578d5db11eb71f625c7175c93155a1dce97756c3556e8b7ba350d5090530b29f8d36ddd3a", ["", "", "", "", "", "", "", "", "", ""]}, 0xac}, 0x1, 0x0, 0x0, 0x4002080}, 0x20000000) openat(r2, &(0x7f0000000340)='./file0\x00', 0x80, 0xc4) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6c00) [ 434.657706][ T1312] loop4: detected capacity change from 0 to 2048 [ 434.673395][ T1311] 9pnet: Insufficient options for proto=fd 16:17:13 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfono=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 434.723590][ T1320] loop1: detected capacity change from 0 to 2048 [ 434.735176][ T1323] loop3: detected capacity change from 0 to 2048 [ 434.765141][ T1332] 9pnet: Insufficient options for proto=fd [ 434.802284][ T1338] 9pnet: Insufficient options for proto=fd [ 434.862866][ T1341] FAT-fs (loop1): Unrecognized mount option "HÇÀ`" or missing value [ 434.907100][ T1341] loop1: detected capacity change from 0 to 2048 [ 434.996369][ T1320] FAT-fs (loop1): Unrecognized mount option "HÇÀ`" or missing value 16:17:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) preadv(r1, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000180)}], 0x6, 0x8000000, 0x9) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:17:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7000000) 16:17:13 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfpno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7400) 16:17:13 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000880)={0x1, 0x80, 0x7, 0x1, 0xdc, 0x4b, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000840), 0xe}, 0x40000, 0x5ceb, 0x7, 0x6, 0xf63, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000580)=""/144, 0x90}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/148, 0x94}], 0x3, 0x3f, 0x42e) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000340)=""/74, 0x4a}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x6, 0x2, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000540)='fdinfo\x00') sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:17:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) creat(&(0x7f00000000c0)='./file0\x00', 0x80) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:13 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfqno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7a00) [ 435.382008][ T1371] loop4: detected capacity change from 0 to 2048 [ 435.389240][ T1373] 9pnet: Insufficient options for proto=fd [ 435.395537][ T1374] loop1: detected capacity change from 0 to 2048 [ 435.396097][ T1378] 9pnet: Insufficient options for proto=fd [ 435.409123][ T1377] loop3: detected capacity change from 0 to 2048 16:17:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8000000) 16:17:13 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfsno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 435.460380][ T1374] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 435.493361][ T1395] 9pnet: Insufficient options for proto=fd 16:17:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB='h']) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:13 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfuno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 435.539117][ T1399] loop3: detected capacity change from 0 to 2048 [ 435.565569][ T1410] 9pnet: Insufficient options for proto=fd [ 435.600185][ T1417] loop4: detected capacity change from 0 to 2048 [ 435.622976][ T1423] loop1: detected capacity change from 0 to 2048 [ 435.630898][ T1419] 9pnet: Insufficient options for proto=fd [ 435.641388][ T1427] 9pnet: Insufficient options for proto=fd [ 435.647700][ T1423] EXT4-fs (loop1): Unrecognized mount option "h" or missing value [ 435.703710][ T1423] loop1: detected capacity change from 0 to 2048 [ 435.712593][ T1423] EXT4-fs (loop1): Unrecognized mount option "h" or missing value 16:17:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x9000000) 16:17:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8102) 16:17:14 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfwno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB="04"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="fc96b31bb5bb090799e93d68044a0e35d403b107d0789119c5ee545158fd5057959dcdd02eee3625d2eb20ae8b26d3f7d24c2e3c59f7d90cf884c55cc1b89e32ffc5a6167643b76ae5c7576f29c434c72618e2d6b01ec7b634d0d7c6f81265732691fbba21c61c4dd10451820f7d989be0b1f487539306073ca1bcc2d766a76c3692cbec3280b119d196b10be75e530eca45f10da1eb4cd6702049ad9b4fb64449", 0xa1}], 0x1) r1 = openat$cgroup_int(r0, &(0x7f00000004c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) splice(r1, &(0x7f0000000500)=0x5, r3, &(0x7f0000000540)=0x43, 0x4, 0x4) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) r6 = dup(r0) sendto$inet(r6, &(0x7f0000000380)="9015617ada11ee69625406e5888e28b53812c4a895bae6ba8c11d1fbbb397cf5bcf7777dcf590d819658fb22360cace3653503532ea038e5f89135afc086ee279813a84768d693034657d0285a03b5820eda4da001aaa962c91b25c57ad97d3be0d9abf649d749574a9844a71ae24627b5325a6a56783f09768f3ff45aaed6e246e48560b577c5a014f5689e400d27adf9d8bf3583c4e7e554347ccdd8622106a4abe656ffa6f733612f6b314e65e5cf808a7fb249a70c8dad837cc89ae207696cd79cddfdd18db01f80ffb2ffcc", 0xce, 0x20004000, &(0x7f0000000480)={0x2, 0x4e21, @loopback}, 0x10) ftruncate(r5, 0x40000) sendfile(r4, r5, 0x0, 0x2008000fffffffe) openat$cgroup_type(r4, &(0x7f0000000340), 0x2, 0x0) 16:17:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @rc={0x1f, @none, 0xf5}, @ax25={0x3, @null, 0x7}, @hci={0x1f, 0x3, 0x1}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e0000, 0x3, 0x4071}) lseek(r1, 0x1ff, 0x1) sendfile(r0, r1, 0x0, 0x8400fffffffa) sendto$inet(r0, &(0x7f0000000180)="ac97d1b9f0d1860b448d97403e8a87f58c95a4d1c848f5d036d52fbd9e3bfe88f5ea4e5e11d72db4d5d27b2522a3a9d14890d1bbf7fb16ec4488909b90f6ddf6bd52d1809cf7730301e300e5fd790b356bd064622a6266e289effffbd6ea94476db8f3833b322fc4acf8", 0x6a, 0x60840, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) 16:17:14 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfxno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 436.328120][ T1452] loop1: detected capacity change from 0 to 2048 [ 436.333260][ T1455] 9pnet: Insufficient options for proto=fd [ 436.343441][ T1457] 9pnet: Insufficient options for proto=fd [ 436.345536][ T1459] loop3: detected capacity change from 0 to 2048 [ 436.350485][ T1460] loop4: detected capacity change from 0 to 2048 [ 436.363796][ T1452] EXT4-fs (loop1): Unrecognized mount option "" or missing value 16:17:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf90f) [ 436.422400][ T1452] loop1: detected capacity change from 0 to 2048 [ 436.445835][ T1452] EXT4-fs (loop1): Unrecognized mount option "" or missing value [ 436.448524][ T1475] 9pnet: Insufficient options for proto=fd 16:17:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa000000) [ 436.469472][ T1477] 9pnet: Insufficient options for proto=fd 16:17:14 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfd\"o=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r0, 0xee00) r1 = getgid() lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:14 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfd%o=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 436.543452][ T1487] loop3: detected capacity change from 0 to 2048 [ 436.560947][ T1492] 9pnet: Insufficient options for proto=fd [ 436.568258][ T1495] loop4: detected capacity change from 0 to 2048 [ 436.580732][ T1499] 9pnet: Insufficient options for proto=fd [ 436.583424][ T1498] loop1: detected capacity change from 0 to 2048 16:17:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfa0f) 16:17:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xb000000) 16:17:15 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfd,o=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 436.647456][ T1508] 9pnet: Insufficient options for proto=fd [ 436.655872][ T1510] 9pnet: Insufficient options for proto=fd [ 436.699951][ T1516] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 436.726606][ T1518] 9pnet: Insufficient options for proto=fd [ 436.735421][ T1521] 9pnet: Insufficient options for proto=fd 16:17:15 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdn\"=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 436.772524][ T1528] loop4: detected capacity change from 0 to 2048 [ 436.785378][ T1529] loop3: detected capacity change from 0 to 2048 [ 436.797695][ T1516] __quota_error: 10 callbacks suppressed [ 436.797707][ T1516] Quota error (device loop1): write_blk: dquota write failed [ 436.810809][ T1516] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 436.900880][ T1538] 9pnet: Insufficient options for proto=fd [ 436.924745][ T1540] 9pnet: Insufficient options for proto=fd 16:17:15 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = inotify_init1(0x800) fcntl$setlease(r2, 0x400, 0x2) 16:17:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc000000) 16:17:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203c287890ee0096fb5f918e4138b7dda623a407102794a537bb723a5aa7a110b244decc20f369f47ed201d2f5b31e3", 0x94, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f00000000c0)="ed41000000010000d3f4655fd3f4655fd3f4655f0000b76b00000000040040", 0x1f, 0x6b04}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x800808, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfb0f) 16:17:15 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdn,=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7, 0x8084) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000100)={0x1, 0x2, 0x38, &(0x7f00000000c0)=""/56}) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000c80)={0x0, 0x5, 0x0, [0x9, 0x7, 0x7, 0x7, 0x9b00], [0x400, 0x1, 0xffffffffffff0001, 0xd4, 0x101, 0x10000000, 0x1f, 0x9, 0x7, 0x8, 0x400, 0x9, 0x1, 0x0, 0x4, 0xffffffffffffff75, 0x4, 0x1000, 0x4, 0x31046616, 0x4, 0x5, 0x7ff, 0xf3, 0x8, 0xfffffffffffffff7, 0xb1c5, 0x8f30, 0x0, 0xffffffffffffffc6, 0x5d065923, 0x1, 0x1, 0x200, 0x20, 0x8, 0x6, 0x5, 0x800, 0x9, 0x6, 0x245c1610, 0x3f, 0x7ff, 0x4, 0x8fd8, 0x6, 0xfffffffffffffe15, 0x204, 0xfffffffffffff203, 0x3, 0x2, 0x100, 0x18d, 0x9, 0x4, 0x100000000, 0x6, 0x6, 0x7f, 0x8, 0xae4, 0x8000, 0x6b, 0x8, 0x7, 0x9, 0xcd5f, 0x2, 0xb1e1, 0x1, 0x0, 0x7, 0x200, 0x401, 0x9, 0x7, 0x10001, 0xff, 0x40, 0x5, 0x3, 0xfffffffffffffffe, 0x0, 0x80, 0x2a3, 0x100000001, 0x2, 0x1, 0x3f, 0x0, 0x3, 0xffff, 0x8, 0xef2, 0x200, 0x8, 0xd7, 0x7fffffff, 0x8001, 0x10001, 0x9e46, 0x4, 0x8, 0x8, 0x2e8, 0xfffffffffffffff7, 0x1, 0x2, 0x4, 0x1, 0x2, 0xfffffffffffffff9, 0xfffffffffffffe01, 0x1, 0x2, 0x5, 0x1c55, 0xc45, 0x4, 0x4]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f00000010c0)={r3, 0x5a, 0x1, [0x7, 0x80000000, 0x5, 0x91, 0x200], [0x7fffffff, 0x8, 0x5, 0x800, 0x8, 0x7fff, 0x7, 0x80, 0x80000000, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5, 0x10000, 0x81, 0x984, 0x5, 0x0, 0xfd80, 0x4, 0x1, 0x100000000, 0x1, 0x5, 0x8, 0x54ca, 0x4, 0x7, 0x63, 0x1, 0x956b, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x3, 0xa45, 0x3f, 0x7fa8, 0x80000001, 0x8, 0x938, 0x6, 0x100, 0x5, 0x200, 0x9, 0x9, 0x2, 0x51, 0x6, 0x1, 0xb572, 0x0, 0x8, 0x2, 0x1, 0x920, 0x8000, 0xff, 0x7, 0x1, 0xfffffffffffffff4, 0x4, 0x5, 0x4, 0x7, 0x2, 0x8, 0x0, 0x1000, 0x79e, 0x1ebc0f48, 0x200, 0x6, 0x0, 0x10001, 0x52, 0x1, 0x1, 0x8001, 0x2, 0x20, 0xffff, 0x570e, 0x2, 0x0, 0xff, 0x2, 0x4, 0xfffffffffffffffe, 0x2, 0x1ff, 0x4, 0x8, 0xfffffffffffffff7, 0x0, 0x3, 0x1f, 0x3f, 0x4, 0xffffffff00000000, 0x2, 0x8, 0x474, 0x80000000, 0x6, 0x4, 0x6, 0x75bdec2f, 0x1f, 0x7, 0x9, 0x8, 0x39b, 0x4, 0x9, 0x1]}) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 437.247203][ T1560] loop3: detected capacity change from 0 to 2048 [ 437.254146][ T1561] loop4: detected capacity change from 0 to 2048 [ 437.255004][ T1562] 9pnet: Insufficient options for proto=fd [ 437.260900][ T1563] loop1: detected capacity change from 0 to 2048 [ 437.282760][ T1563] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (87c20000) 16:17:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfc0f) 16:17:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc0d0000) [ 437.290340][ T1571] 9pnet: Insufficient options for proto=fd 16:17:15 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno\"', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 437.333739][ T1563] loop1: detected capacity change from 0 to 2048 [ 437.354978][ T1563] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (87c20000) [ 437.376450][ T1582] loop4: detected capacity change from 0 to 2048 16:17:15 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno%', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd000000) [ 437.378050][ T1589] loop3: detected capacity change from 0 to 2048 [ 437.395185][ T1591] 9pnet: Insufficient options for proto=fd 16:17:15 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno,', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 437.443593][ T1602] 9pnet: Insufficient options for proto=fd [ 437.518467][ T1616] 9pnet: Insufficient options for proto=fd [ 437.524886][ T1617] 9pnet: Insufficient options for proto=fd [ 437.534228][ T1614] loop4: detected capacity change from 0 to 2048 16:17:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x7) memfd_create(&(0x7f0000000000)='$\x00', 0x2) ftruncate(r0, 0x1000) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x303200, 0x81) 16:17:16 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\"wfdno=', @ANYRESHEX=r1]) 16:17:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff01) 16:17:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd0d0000) 16:17:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="4cfdddf32548e7c8cc8fd82196219ce0c9bb11ee437ea416fcfd90d172be628e3665f04151", @ANYRES16=0x0, @ANYBLOB="000026bd7000fddbdf25020000000900030073797a3000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40005}, 0x4008800) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 438.170132][ T1645] loop3: detected capacity change from 0 to 2048 [ 438.175261][ T1642] loop4: detected capacity change from 0 to 2048 [ 438.183300][ T1648] loop1: detected capacity change from 0 to 2048 [ 438.200389][ T1649] 9pnet: Insufficient options for proto=fd [ 438.212543][ T1656] 9pnet: Insufficient options for proto=fd 16:17:16 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',\"fdno=', @ANYRESHEX=r1]) 16:17:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff0f) 16:17:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe000000) [ 438.232151][ T1648] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 438.288086][ T1667] 9pnet: Insufficient options for proto=fd [ 438.294680][ T1670] 9pnet: Insufficient options for proto=fd [ 438.320922][ T1668] loop3: detected capacity change from 0 to 2048 16:17:16 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',,fdno=', @ANYRESHEX=r1]) [ 438.337572][ T1648] Quota error (device loop1): write_blk: dquota write failed [ 438.344990][ T1648] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 438.357399][ T1679] loop4: detected capacity change from 0 to 2048 [ 438.376113][ T1668] EXT4-fs mount: 134 callbacks suppressed 16:17:16 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Afdno=', @ANYRESHEX=r1]) [ 438.376127][ T1668] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 438.407550][ T1686] 9pnet: Insufficient options for proto=fd [ 438.416325][ T1688] 9pnet: Insufficient options for proto=fd [ 438.449876][ T1679] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:16 executing program 1: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x118, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010102}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000000}, 0x288c1) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0xaf, 0x0, 0x8, "e7be31db6ec6c7d1b98e0b07ab08a2ab", "f204509a2866f902e5d109cd37cbcdbc9b41f7ec5320b7df81520d75cad4a806a22d7d672e9034b2a81507200b8d3785156958462865443d36b2f55b9d454c5a2736235e39aa69fc3d54427bca0f4ac5ccd81b0e0995aa5eb3118a1acaa5d69608d400d028faf795f5e45f7accc9ed801c458c782cd4729ca067b66f309ffa9bd3a7fb8f4c35de9f7d617c01984642c984eeba7ccd3aea0263cb"}, 0xaf, 0x3) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) open(&(0x7f0000000600)='./file0\x00', 0x742a02, 0x0) lsetxattr$security_selinux(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)='system_u:object_r:initctl_t:s0\x00', 0x1f, 0x0) [ 438.501248][ T1704] 9pnet: Insufficient options for proto=fd [ 438.515707][ T1707] 9pnet: Insufficient options for proto=fd [ 438.609358][ T1716] loop1: detected capacity change from 0 to 2048 [ 438.628370][ T1716] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 438.653610][ T1716] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 438.685086][ T1716] Quota error (device loop1): write_blk: dquota write failed [ 438.692527][ T1716] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 438.758281][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 438.780621][ T1784] Quota error (device loop1): write_blk: dquota write failed 16:17:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x400000) 16:17:17 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Dfdno=', @ANYRESHEX=r1]) 16:17:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe0d0000) 16:17:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) chroot(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x9, 0x3, 0x3, 0x9, 0x0, 0x1e, 0x10100, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1020, 0x7, 0x200, 0x1, 0x1, 0x800, 0xa4f, 0x0, 0x3, 0x0, 0x2}, r2, 0x2, r0, 0x8) open(&(0x7f0000000000)='./bus\x00', 0x10000, 0x120) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x806, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ifreq(r1, 0x8970, &(0x7f00000000c0)={'syzkaller1\x00', @ifru_addrs=@xdp={0x2c, 0x0, 0x0}}) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x806, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x2f, 0x81, 0x6, 0xffffffff, 0x40, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7, 0x10, 0x3, 0x5}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'gretap0\x00', &(0x7f0000000480)={'gretap0\x00', 0x0, 0x700, 0xff60, 0xb30, 0x5, {{0xe, 0x4, 0x1, 0x4, 0x38, 0x64, 0x0, 0xe3, 0x29, 0x0, @loopback, @broadcast, {[@ssrr={0x89, 0xf, 0x2a, [@local, @dev={0xac, 0x14, 0x14, 0x3a}, @rand_addr=0x64010100]}, @generic={0x86, 0x2}, @generic={0x94, 0x10, "d7e0d2a57c9e50823943c0bdf7e7"}]}}}}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x258, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x24080}, 0x80) [ 439.099163][ T1746] loop4: detected capacity change from 0 to 2048 [ 439.107111][ T1748] loop1: detected capacity change from 0 to 2048 [ 439.119201][ T1742] 9pnet: Insufficient options for proto=fd [ 439.124539][ T1750] loop3: detected capacity change from 0 to 2048 [ 439.149012][ T1746] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 439.161194][ T1750] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 439.174300][ T1767] 9pnet: Insufficient options for proto=fd [ 439.187100][ T1748] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:17 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Ifdno=', @ANYRESHEX=r1]) 16:17:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf000000) [ 439.223135][ T1774] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe0ffff) 16:17:17 executing program 1: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:17 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Qfdno=', @ANYRESHEX=r1]) [ 439.277338][ T1774] Quota error (device loop1): write_blk: dquota write failed [ 439.284769][ T1774] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 439.298904][ T1796] 9pnet: Insufficient options for proto=fd [ 439.314981][ T1802] 9pnet: Insufficient options for proto=fd [ 439.348907][ T1805] loop4: detected capacity change from 0 to 2048 [ 439.356205][ T1810] 9pnet: Insufficient options for proto=fd 16:17:17 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Rfdno=', @ANYRESHEX=r1]) [ 439.398997][ T1805] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 439.424829][ T1823] loop1: detected capacity change from 0 to 2048 [ 439.441662][ T1824] loop3: detected capacity change from 0 to 2048 [ 439.457414][ T1828] 9pnet: Insufficient options for proto=fd [ 439.466740][ T1830] 9pnet: Insufficient options for proto=fd 16:17:17 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Sfdno=', @ANYRESHEX=r1]) 16:17:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf0d0000) [ 439.508483][ T1824] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 439.527349][ T1823] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 439.571130][ T1842] 9pnet: Insufficient options for proto=fd [ 439.577952][ T1845] 9pnet: Insufficient options for proto=fd [ 439.585760][ T1838] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:18 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Tfdno=', @ANYRESHEX=r1]) 16:17:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000) [ 439.631919][ T1850] loop4: detected capacity change from 0 to 2048 [ 439.649997][ T1852] 9pnet: Insufficient options for proto=fd [ 439.656888][ T1855] 9pnet: Insufficient options for proto=fd [ 439.718774][ T1850] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 439.732428][ T1862] loop3: detected capacity change from 0 to 2048 [ 439.756984][ T1862] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x10}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:18 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffff9, 0x101700) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/175, 0xaf}], 0x2, 0x600, 0x0) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:17:18 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Vfdno=', @ANYRESHEX=r1]) 16:17:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x5) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0xfff, @empty, 0xfffffffb}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)="c298cadc4a72104b332633ca6343b7c7c7c737ae943c30a7ddfd532ac22a1f6d88080938611b33a98e2db39879f4e8b829af7dc6c2be16d3879835b7ab7406dcf2f75557ffec5abd", 0x48}], 0x31, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x410}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00'}) r5 = open(0x0, 0x193242, 0x0) r6 = memfd_create(0x0, 0x0) ftruncate(r6, 0x40000) sendfile(r5, r3, 0x0, 0x2008000fffffffe) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000640)) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x3f}, {&(0x7f00000006c0)="000000000000feffffff000079d64a30b19941939d5c6a24092e8c9a010040b06bb1338a25054d5d812bbb5b877af4a600e74a01697cf7410d198d0ec44905628588c13e1f388d58a913bf3c8e9da8b12a94be11fcbb7705c8240786cb6ae9adc07112358c0c712bc4873c79e1cb262c9dc5846e50b21bcbb080f89b33f49ad239ee95bc2edc98595567930cec69e419cd22d79b842a02071e", 0x99, 0x6}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f00000000c0)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="737973766772b2070000000000007569643d", @ANYRESHEX=r7, @ANYBLOB="2c6d61785f62617463685f74696d653d3078303030303030303030303030303030362c6461782c736d61636b6673666c6f6f723d93232f2c7375626a5f757365723d6175746f5f64615f616c6c6f632c6f626a5f747970653d747275737465642e6f7665726c61792e7570706572002c646566636f6e746578743d73797361646d5f752c00"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x8) memfd_create(&(0x7f0000000540)='\x00', 0x6) setxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x10000000) 16:17:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000000) 16:17:18 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',bfdno=', @ANYRESHEX=r1]) [ 440.015663][ T1885] 9pnet: Insufficient options for proto=fd [ 440.029470][ T1893] loop3: detected capacity change from 0 to 2048 [ 440.032039][ T1891] 9pnet: Insufficient options for proto=fd [ 440.042877][ T1894] loop4: detected capacity change from 0 to 2048 [ 440.059364][ T1889] loop1: detected capacity change from 0 to 32776 [ 440.075880][ T1889] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 440.083486][ T1893] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 440.099189][ T1894] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2040000) [ 440.143880][ T1909] 9pnet: Insufficient options for proto=fd [ 440.171272][ T1918] 9pnet: Insufficient options for proto=fd 16:17:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x11000000) 16:17:18 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',dfdno=', @ANYRESHEX=r1]) [ 440.189122][ T1920] loop1: detected capacity change from 0 to 32776 [ 440.221795][ T1920] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:17:18 executing program 1: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000340)=0x5) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="b7997413221657"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000380)=ANY=[@ANYBLOB="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"/265], 0x5e, 0x2) [ 440.266281][ T1930] 9pnet: Insufficient options for proto=fd [ 440.268241][ T1933] loop3: detected capacity change from 0 to 2048 [ 440.283406][ T1937] loop4: detected capacity change from 0 to 2048 [ 440.287456][ T1938] 9pnet: Insufficient options for proto=fd 16:17:18 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',gfdno=', @ANYRESHEX=r1]) [ 440.323119][ T1933] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 440.348106][ T1937] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 440.407504][ T1954] loop1: detected capacity change from 0 to 2048 [ 440.429084][ T1953] 9pnet: Insufficient options for proto=fd [ 440.438828][ T1957] 9pnet: Insufficient options for proto=fd [ 440.466823][ T1954] EXT4-fs (loop1): Unrecognized mount option "·™t"W" or missing value [ 440.553527][ T1954] loop1: detected capacity change from 0 to 2048 [ 440.570817][ T1954] EXT4-fs (loop1): Unrecognized mount option "·™t"W" or missing value 16:17:19 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000006, 0x40000, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x7, 0x7}, 0x0, 0x1, 0x0, 0x0, 0xbe}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0e004f6200"/14], 0xe) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000000000)) 16:17:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x12000000) 16:17:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2e5aeb0a7f00e37bbfcab831edf8eaa0630689f946a3c566fbe92d65163d9b0ad68cbe90015e4326ba2a8bb27bf855e89e8bcfe7205ba0b87cc9c45f4847e370547d3a8613785312c03b2ba4ae58133ccf7a7c9c6b2f6aaddca9e15a3d6d535f89e1c87869c272a9ebcfb42c677f0b875a995229609bafca37921591d3483784f277c57f5fcc3b39813d4a5caf889fd51801ba6f07ca7338f6080561482313e742ea3726fcb215eb4922b807ca182bfa442bbc2f2bb84a25628768f489ca1192ebeed10cfc96a58fff4f5e1a11f260146b5448a079"]) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x21, 0x2, 0x2, "f8c8b81ff43f2d82fe1dd74a930e91fb", "df22e48d988c945b94dc7eb4"}, 0x21, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:19 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',qfdno=', @ANYRESHEX=r1]) 16:17:19 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x7f, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x4000010, r0, 0x33941000) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = memfd_create(0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x14402, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r3, 0xc2f1000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x1, 0xb01a, 0x3, 0x100, 0x5, "decc0560f724842d"}) r5 = dup3(r1, r0, 0x80000) sendfile(r5, r2, &(0x7f00000000c0)=0x4, 0x80) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r6 = open(&(0x7f0000000200)='./bus\x00', 0x40000, 0xe) sendfile(r1, r6, 0x0, 0x8400fffffffa) 16:17:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3000000) [ 440.990485][ T1987] loop3: detected capacity change from 0 to 2048 [ 441.007247][ T1990] loop4: detected capacity change from 0 to 2048 [ 441.017813][ T1991] loop1: detected capacity change from 0 to 2048 [ 441.020157][ T1992] 9pnet: Insufficient options for proto=fd [ 441.046620][ T2000] 9pnet: Insufficient options for proto=fd [ 441.055278][ T1991] EXT4-fs (loop1): Unrecognized mount option ".Zë [ 441.055278][ T1991] " or missing value [ 441.055469][ T1987] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:19 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',sfdno=', @ANYRESHEX=r1]) [ 441.086684][ T1990] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 441.114636][ T1991] loop1: detected capacity change from 0 to 2048 16:17:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000000) 16:17:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x20000000) 16:17:19 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',ufdno=', @ANYRESHEX=r1]) [ 441.157656][ T1991] EXT4-fs (loop1): Unrecognized mount option ".Zë [ 441.157656][ T1991] " or missing value [ 441.185095][ T2014] 9pnet: Insufficient options for proto=fd [ 441.195762][ T2017] 9pnet: Insufficient options for proto=fd 16:17:19 executing program 1: r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) write(r1, &(0x7f0000000180)="5a907a04c7da662e3ee9058270f5ff8ce0aa4c7cecaa1268e38083be201fb120f8ff210348b7861e87569d959d4546715f2b6a6d1f4a2b810a218c68a7370effad701c1bd7dc2689656d6cd4389c642d85c54d1c1b1e6356597d761cef7749850a4e83b5ca5f21be6c9624f1ae6dc34c11", 0x71) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfe8b, 0x6}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x1000000002400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000040000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$tmpfs(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000480)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}, {@mpol={'mpol', 0x3d, {'bind', '=static', @void}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}, {@mode={'mode', 0x3d, 0x9}}, {@gid={'gid', 0x3d, r2}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x33, 0x70, 0x6d]}}], [{@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_role={'obj_role', 0x3d, '{^@'}}]}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r1, 0x527c3000) [ 441.267412][ T2023] 9pnet: Insufficient options for proto=fd [ 441.278520][ T2029] loop3: detected capacity change from 0 to 2048 [ 441.293332][ T2031] 9pnet: Insufficient options for proto=fd [ 441.300774][ T2030] loop4: detected capacity change from 0 to 2048 16:17:19 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w\"dno=', @ANYRESHEX=r1]) [ 441.318539][ T2029] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 441.378773][ T2030] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 441.399355][ T2044] 9pnet: Insufficient options for proto=fd [ 441.410541][ T2045] loop1: detected capacity change from 0 to 4132 [ 441.456984][ T2045] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 441.493259][ T2045] tmpfs: Bad value for 'mpol' [ 441.507772][ T2045] loop1: detected capacity change from 0 to 4132 [ 441.516172][ T2061] tmpfs: Bad value for 'mpol' [ 441.519198][ T2045] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:17:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x400) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x5000000) 16:17:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x23000000) 16:17:20 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w,dno=', @ANYRESHEX=r1]) [ 441.787178][ T2074] loop4: detected capacity change from 0 to 2048 [ 441.794247][ T2076] loop3: detected capacity change from 0 to 2048 [ 441.817822][ T2077] 9pnet: Insufficient options for proto=fd [ 441.818295][ T2074] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 441.841271][ T2076] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 441.860521][ T2085] 9pnet: Insufficient options for proto=fd 16:17:20 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) close(r0) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x208080, 0x24) sendfile(r1, r2, 0x0, 0x8400fffffffa) 16:17:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB="82"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6000000) 16:17:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x25000000) 16:17:20 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w.dno=', @ANYRESHEX=r1]) [ 441.994255][ T2103] loop4: detected capacity change from 0 to 2048 [ 441.997311][ T2104] loop3: detected capacity change from 0 to 2048 [ 442.003126][ T2106] loop1: detected capacity change from 0 to 2048 [ 442.022945][ T2107] 9pnet: Insufficient options for proto=fd [ 442.031009][ T2104] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:20 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w/dno=', @ANYRESHEX=r1]) 16:17:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x10000000000101, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x8000000, 0x0, 0x0, 0x2, 0xf800, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 442.033396][ T2116] 9pnet: Insufficient options for proto=fd [ 442.052992][ T2103] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 442.064100][ T2106] EXT4-fs (loop1): Unrecognized mount option "‚" or missing value 16:17:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x40000000) [ 442.113980][ T2106] loop1: detected capacity change from 0 to 2048 [ 442.120919][ T2106] EXT4-fs (loop1): Unrecognized mount option "‚" or missing value [ 442.144953][ T2126] 9pnet: Insufficient options for proto=fd [ 442.156892][ T2132] 9pnet: Insufficient options for proto=fd [ 442.211234][ T2140] loop4: detected capacity change from 0 to 2048 [ 442.254296][ T2140] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x2, 0x66, 0x0, 0x2a, 0x0, 0x8, 0x804, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x10, 0x7, 0x7fffffff, 0x8, 0x80, 0x1b270000, 0x20, 0x0, 0x7fff, 0x0, 0xffffffffffffffe4}, 0xffffffffffffffff, 0xc, r0, 0x2) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6040000) 16:17:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf\ano=', @ANYRESHEX=r1]) 16:17:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x1000, 0x6, &(0x7f0000001540)=[{&(0x7f0000000180)="7624e35d1250bc819e3326342067c6c36f106852dcc6a16107ab2639f9a6e1fc015628f2c092fcf4f32c", 0x2a, 0x1}, {&(0x7f0000000300)="7a982a49722362fdc416cc23be02b3ac71e9cb282e006f1e0a5c2fead4a0b8ddfcdca19c5d04966de06ab2cb20731674447b60444dfdd4aaec9ac692765ca3a09fb8eff7abc1d01e6b2e12ba9bed486e310efe322e0f78a8c0d46492f9f9fb97fa78073c275ea5019667006fa26f198428dc847f89970ef738b48a0367597a327f8894cde8dd9d52e911736f", 0x8c, 0x9}, {&(0x7f00000001c0)="b1922c86a1d67d6b35d8e1c38e", 0xd, 0x7}, {&(0x7f00000003c0)="f5f132735b9457fdd4827b3fabe0b28faa4f860c38dd5fe95d81cb0de65d04a0c9e457e55a98603cdcf27a3c86494bfc62efc77ca27bf13083e77f74d7171896e8cd720f39a2d7bcc2fcf0129e59b34c73708fa7bcb7c600ae214f2714c4dab37a11b4e2a5fc86ce57fddac495b6916e8e7fcf38588b663ac2ac1f5ae84305dc96a770c99cbe0c3d1c0a81a1eeb97923f9c439e729e710eb5ff94ecae3fa175df6685831ea8424c966edb09558e8ae20fd112c9c2fdd793efbc2c7e74f5c245f11f5d4b1610c830adaa5be508509a27bc69e7c5108e48625a5e954790568662a9899aa55b54d999f398a", 0xea, 0x4}, {&(0x7f00000004c0)="39733fc4dd35b5237bc36a1cbbf3d40a256258c804619b7e72adbf7fcf9119155911991ceceda9b74cb0b96100c514e551854ce514bba89f6b65c12748216e6e829c85f0e228f099c38ef8a2c277cbdc93cd95b36646d8ff9ed0f87d7803c42f7d6544ad7fe7608ddd07135ae21b20109d8773fd57a51c315eafd79375f5ef43", 0x80, 0x3ff}, {&(0x7f0000000540)="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", 0x1000, 0x2}], 0x0, &(0x7f0000001600)={[{@cruft}], [{@obj_user={'obj_user', 0x3d, '/!'}}]}) r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) lsetxattr$security_capability(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), &(0x7f0000001700)=@v2={0x2000000, [{0x7, 0x4}, {0x468, 0xffffff81}]}, 0x14, 0x3) mkdirat(r0, &(0x7f0000001640)='./file0\x00', 0x8) 16:17:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x41000000) 16:17:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf\"no=', @ANYRESHEX=r1]) [ 442.695856][ T2158] 9pnet: Insufficient options for proto=fd [ 442.704320][ T2161] loop4: detected capacity change from 0 to 2048 [ 442.707856][ T2163] loop3: detected capacity change from 0 to 2048 [ 442.715536][ T2165] loop1: detected capacity change from 0 to 2048 [ 442.724054][ T2166] 9pnet: Insufficient options for proto=fd [ 442.781920][ T2161] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 442.793780][ T2163] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 442.813791][ T2165] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 442.817932][ T2181] 9pnet: Insufficient options for proto=fd 16:17:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf%no=', @ANYRESHEX=r1]) [ 442.842724][ T2186] 9pnet: Insufficient options for proto=fd [ 442.850543][ T2165] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x43000000) 16:17:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7000000) 16:17:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf,no=', @ANYRESHEX=r1]) [ 442.931603][ T2193] 9pnet: Insufficient options for proto=fd [ 442.938119][ T2194] 9pnet: Insufficient options for proto=fd [ 442.955115][ T2165] __quota_error: 2 callbacks suppressed [ 442.955144][ T2165] Quota error (device loop1): write_blk: dquota write failed [ 442.968131][ T2165] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 443.010464][ T2202] 9pnet: Insufficient options for proto=fd [ 443.023505][ T2207] 9pnet: Insufficient options for proto=fd [ 443.046769][ T2211] loop4: detected capacity change from 0 to 2048 [ 443.053497][ T2212] loop3: detected capacity change from 0 to 2048 16:17:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfAno=', @ANYRESHEX=r1]) [ 443.086860][ T2212] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 443.099065][ T2211] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 443.111506][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 443.185905][ T2224] 9pnet: Insufficient options for proto=fd [ 443.197491][ T1784] Quota error (device loop1): write_blk: dquota write failed [ 443.212287][ T2229] 9pnet: Insufficient options for proto=fd 16:17:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f00000000c0)='./bus\x00', 0x80, 0x1) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:17:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000170006ec2e2766696c653000"], 0x10) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8000000) 16:17:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x48000000) 16:17:21 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfDno=', @ANYRESHEX=r1]) 16:17:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfIno=', @ANYRESHEX=r1]) [ 443.633912][ T2245] 9pnet: Insufficient options for proto=fd [ 443.637583][ T2247] loop4: detected capacity change from 0 to 2048 [ 443.642464][ T2250] loop1: detected capacity change from 0 to 2048 [ 443.647610][ T2249] loop3: detected capacity change from 0 to 2048 [ 443.656407][ T2251] 9pnet: Insufficient options for proto=fd [ 443.672499][ T2247] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 443.700856][ T2249] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 443.735389][ T2250] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfQno=', @ANYRESHEX=r1]) 16:17:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4c000000) [ 443.757027][ T2265] 9pnet: Insufficient options for proto=fd [ 443.792816][ T2266] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x9000000) 16:17:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfRno=', @ANYRESHEX=r1]) [ 443.816720][ T2273] 9pnet: Insufficient options for proto=fd [ 443.841431][ T2279] 9pnet: Insufficient options for proto=fd [ 443.872633][ T2281] loop4: detected capacity change from 0 to 2048 [ 443.883714][ T2266] Quota error (device loop1): write_blk: dquota write failed [ 443.891111][ T2266] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 443.911934][ T2287] loop3: detected capacity change from 0 to 2048 [ 443.939763][ T2290] 9pnet: Insufficient options for proto=fd [ 443.947415][ T2287] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 443.970129][ T2281] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:22 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x81) 16:17:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfSno=', @ANYRESHEX=r1]) [ 444.158398][ T2312] 9pnet: Insufficient options for proto=fd 16:17:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x108) r1 = fork() perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4e, 0x3, 0x7f, 0x80, 0x0, 0x9, 0x80, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x3b}, 0x8002, 0xe7, 0x8, 0x1, 0x6, 0x8, 0x3, 0x0, 0x1, 0x0, 0x9}, r1, 0xa, r0, 0xb) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:17:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa000000) 16:17:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB='\x00']) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x60000000) 16:17:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfTno=', @ANYRESHEX=r1]) 16:17:22 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x5}, 0x804}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f00000003c0)="c66455830e8cdccb88ad331e927a39f091107c8f09d0c88e511e196d6839fc89afcd1ec64af063e8edea86313e290e7463790590142bc2e7beaf0d2bb45dfb0818dd208604496e358ef00e2fe193d19851f0112e1fc3a5f7c34694ab1809943d7163ada4f0b94c1d1ff1481116443f37863f880b53d87661a24d957ecf00") ptrace$cont(0x9, r2, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2, 0x2, 0x81, 0x3, 0x0, 0xffff, 0x11000, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x9, 0x9}, 0x906, 0xfffffffffffffffe, 0x8, 0x9, 0x1, 0x2, 0x7fff, 0x0, 0x6, 0x0, 0xffffffff}, r2, 0x2, r3, 0x9) r4 = memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) perf_event_open(&(0x7f00000000c0)={0x5, 0xffffff0c, 0x2b, 0x1, 0x9, 0x0, 0x0, 0x80000000, 0x20000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x850, 0x7, 0x7, 0x0, 0x2a8e5726, 0xffff, 0x7, 0x0, 0xfff, 0x0, 0xbb}, r2, 0x12, r0, 0xb) lseek(r1, 0x0, 0x2) ptrace$setregs(0xf, r2, 0x800, &(0x7f0000000280)="9718f55aa5e1f33183181e66e6b0ead8347b6612a4248188ca0a35155aae154ff583a9bdc6f7ec8066eab2943fe989e59c236df234909b0591ddf1f897d80c5dde207dd049a5609f1cdecbc05b4ba70985e9d94d78fb41c84e97e5e277f2c9366800a19ce5bf5f3c21997456b954a96a5f01f3cdbbb6") r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000300)={0x8, 0x5, 0x6, 0x5, 0x8}) ptrace$cont(0x9, 0x0, 0x0, 0x0) ptrace$getsig(0x4202, 0x0, 0x7, &(0x7f0000000340)) 16:17:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x2442, 0x40) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x80) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x81, 0x1f, 0x0, 0x7, 0x0, 0x2, 0x1080, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x4faa}, 0x1040, 0x100000000, 0xffff, 0x9, 0xd724, 0x2, 0x4, 0x0, 0x81, 0x0, 0x1}, 0xffffffffffffffff, 0xc, r2, 0x8) [ 444.528330][ T2328] loop3: detected capacity change from 0 to 2048 16:17:22 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfVno=', @ANYRESHEX=r1]) 16:17:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xb000000) [ 444.568625][ T2328] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 444.571120][ T2336] 9pnet: Insufficient options for proto=fd [ 444.588701][ T2335] loop4: detected capacity change from 0 to 2048 [ 444.600732][ T2337] loop1: detected capacity change from 0 to 2048 [ 444.636469][ T2335] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 444.639931][ T2351] 9pnet: Insufficient options for proto=fd [ 444.673184][ T2337] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:23 executing program 0: keyctl$session_to_parent(0x12) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r0, 0x7, 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd3) 16:17:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfXno=', @ANYRESHEX=r1]) [ 444.687567][ T2359] 9pnet: Insufficient options for proto=fd [ 444.702625][ T2362] loop3: detected capacity change from 0 to 2048 [ 444.732654][ T2357] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x68000000) [ 444.785913][ T2367] 9pnet: Insufficient options for proto=fd [ 444.800692][ T2362] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 444.814508][ T2375] 9pnet: Insufficient options for proto=fd [ 444.819778][ T2357] Quota error (device loop1): write_blk: dquota write failed [ 444.827985][ T2357] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 444.885141][ T2382] loop4: detected capacity change from 0 to 2048 [ 444.924353][ T2382] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) ftruncate(r1, 0xffffffff) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) lseek(r4, 0x4, 0x1) lseek(r0, 0x0, 0x2) r5 = open_tree(r1, &(0x7f0000000000)='./bus\x00', 0x1) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x2842, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffffa) 16:17:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0xb0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfbno=', @ANYRESHEX=r1]) 16:17:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xc000000) 16:17:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6c000000) [ 445.520187][ T2411] loop3: detected capacity change from 0 to 2048 [ 445.533734][ T2414] loop1: detected capacity change from 0 to 2048 [ 445.537767][ T2412] 9pnet: Insufficient options for proto=fd [ 445.546312][ T2415] loop4: detected capacity change from 0 to 2048 16:17:23 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfcno=', @ANYRESHEX=r1]) [ 445.567432][ T2421] 9pnet: Insufficient options for proto=fd [ 445.578753][ T2411] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 445.616120][ T2415] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 445.616965][ T2414] loop1: detected capacity change from 0 to 2048 16:17:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfgno=', @ANYRESHEX=r1]) 16:17:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x74000000) [ 445.659019][ T2431] 9pnet: Insufficient options for proto=fd [ 445.665472][ T2432] 9pnet: Insufficient options for proto=fd 16:17:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xd000000) [ 445.734856][ T2439] 9pnet: Insufficient options for proto=fd [ 445.745440][ T2442] 9pnet: Insufficient options for proto=fd [ 445.767889][ T2446] loop4: detected capacity change from 0 to 2048 16:17:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x102) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000000180)="01000000000000009500803a0900807896363a0000004000", 0x18, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000300)={0x0, 0xfb, 0xd0, 0x2, 0x1, "a36a35b469d66bff58e1a78c597a946a", "448808d255538b0ef5fff26559c4ad56af1f652a3fcb3b1f98c6bdeff0c9b4272315222fe9964de681d395908ffcbb844d651af0aa7acfeee2d67ed68ed2bb4f7b6c2a0d1daff8a7991ced1d874ae2304441c8e68fcfcbf1205e5e8333031e6e2556e165f4b2b6bc75dda6653b094aa079e3f9b79fc1921bce9d1b4d31dfb469b2ac1efd509d0f42fa2af1821dccb20d3b69e6b336d2f435dc60d77d425b51a3c30d11e1b609082b4e3e3e1ffcba2bead3b8e703fdfc5987f5ed97"}, 0xd0, 0x1) 16:17:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfino=', @ANYRESHEX=r1]) [ 445.808263][ T2452] loop3: detected capacity change from 0 to 2048 [ 445.816107][ T2446] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 445.864424][ T2452] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 445.898666][ T2465] loop1: detected capacity change from 0 to 2048 [ 445.917884][ T2466] 9pnet: Insufficient options for proto=fd [ 445.925104][ T2472] 9pnet: Insufficient options for proto=fd [ 445.948850][ T2465] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 445.993368][ T2465] loop1: detected capacity change from 0 to 2048 [ 446.000448][ T2465] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 16:17:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:17:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe000000) 16:17:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7a000000) 16:17:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfkno=', @ANYRESHEX=r1]) 16:17:24 executing program 1: msgrcv(0x0, &(0x7f0000000300)={0x0, ""/4096}, 0x1008, 0x0, 0x800) r0 = msgget$private(0x0, 0x426) msgctl$IPC_RMID(r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 446.494595][ T2493] loop3: detected capacity change from 0 to 2048 [ 446.495248][ T2495] loop1: detected capacity change from 0 to 2048 [ 446.506441][ T2497] loop4: detected capacity change from 0 to 2048 [ 446.533164][ T2499] 9pnet: Insufficient options for proto=fd 16:17:24 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wflno=', @ANYRESHEX=r1]) [ 446.552572][ T2493] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 446.552582][ T2495] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 446.584700][ T2497] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf000000) 16:17:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfono=', @ANYRESHEX=r1]) [ 446.621924][ T2516] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 446.646635][ T2519] 9pnet: Insufficient options for proto=fd [ 446.659139][ T2521] 9pnet: Insufficient options for proto=fd 16:17:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x81020000) [ 446.701646][ T2516] Quota error (device loop1): write_blk: dquota write failed [ 446.709231][ T2516] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 446.711553][ T2528] 9pnet: Insufficient options for proto=fd [ 446.739705][ T2530] 9pnet: Insufficient options for proto=fd [ 446.751830][ T2533] loop3: detected capacity change from 0 to 2048 16:17:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x20, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfpno=', @ANYRESHEX=r1]) 16:17:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="e092bc725b2e08bb463555fd59ce360ddca870187a6e0d4961c29a484316d7cdb7d70d24c03d201cd2211ad90a4f15ce4125098dfb4bbb2cad533433be47c54f3acdb292a8261fec795d546293372a940df05f000d1b147eebb60bf73d19417081feb8503df7b91e21141e9f44de0064cc4d8a1fd420cfea0232ad82352ff07cf21bdd633ff0a2d55e36abcc64db9f71e1fd03db5874f01821802989092fee1832391ef98ab2be9ae1a67bd261f69be752ee99551d862b"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 446.793065][ T2533] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 446.815364][ T2543] loop4: detected capacity change from 0 to 2048 [ 446.859045][ T2543] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 446.860712][ T2551] loop1: detected capacity change from 0 to 2048 [ 446.897003][ T2551] EXT4-fs (loop1): Unrecognized mount option "à’¼r[.»F5UýYÎ6ܨpznIašHC×Í·×$À= Ò!Ù [ 446.897003][ T2551] OÎA% ûK»" or missing value [ 446.911636][ T2552] 9pnet: Insufficient options for proto=fd 16:17:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="d8a20527d45eedc60a6e4ee802c1212053d451343ec4d4624d998490d90f906fc9647400616ae9b3fcf96a123bdd1513b568f5648725334b0b30866cb6989b9846582ee5") r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x10000000) 16:17:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff) 16:17:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfqno=', @ANYRESHEX=r1]) 16:17:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000000340)="f3ae25a3554dc567068d7ec3152c4a07000000000000006c605ef836", 0x1, 0x640}, {&(0x7f00000000c0)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000000140)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001000000000af30100d3090000000000000000000003000000400000fd00000000000064b77c7b01962e2b92b803985d7133775d6fb4c39a828712a450b17d9a72c94f68ff69326f27193e130fe151308aae3c7694b9e973ee128120860e70c54df8e4ee6be8e4413adbe1788a87847307585b47c66462fedbe8", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a09b98cd9f6d7e17e751574", 0x15, 0xc1a5}, {&(0x7f0000000300)="00c7b7416b2e7d6669a8680e98a4ffda531f734026f7d20689436bcfed1bac4f", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 447.431836][ T2571] loop4: detected capacity change from 0 to 2048 [ 447.448814][ T2574] loop1: detected capacity change from 0 to 2048 [ 447.459901][ T2576] loop3: detected capacity change from 0 to 2048 [ 447.460277][ T2575] 9pnet: Insufficient options for proto=fd [ 447.480408][ T2581] 9pnet: Insufficient options for proto=fd [ 447.487878][ T2571] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 447.500805][ T2574] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #243: comm syz-executor.1: iget: illegal inode # [ 447.514468][ T2574] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 243 16:17:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfsno=', @ANYRESHEX=r1]) 16:17:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf4ffffff) [ 447.525182][ T2574] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 447.547949][ T2576] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 447.558219][ T2574] EXT4-fs (loop1): mount failed 16:17:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfuno=', @ANYRESHEX=r1]) [ 447.601327][ T2597] 9pnet: Insufficient options for proto=fd [ 447.624370][ T2574] loop1: detected capacity change from 0 to 2048 [ 447.653189][ T2574] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #243: comm syz-executor.1: iget: illegal inode # [ 447.666905][ T2574] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 243 [ 447.677638][ T2574] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 447.697380][ T2611] loop4: detected capacity change from 0 to 2048 16:17:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x11000000) [ 447.708056][ T2612] 9pnet: Insufficient options for proto=fd [ 447.726175][ T2611] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 447.761014][ T2574] EXT4-fs (loop1): mount failed [ 447.766609][ T2625] loop3: detected capacity change from 0 to 2048 [ 447.778923][ T2625] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfwno=', @ANYRESHEX=r1]) 16:17:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff) [ 447.887249][ T2637] 9pnet: Insufficient options for proto=fd [ 447.896517][ T2643] 9pnet: Insufficient options for proto=fd [ 447.904028][ T2639] loop4: detected capacity change from 0 to 2048 [ 447.942356][ T2639] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xe49}, 0x10101, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x70f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) creat(&(0x7f0000000000)='./bus\x00', 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x3}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1aec44000000000000"]) chdir(&(0x7f00000000c0)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r0, 0xee00) mount$9p_xen(&(0x7f00000001c0), &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x10008, &(0x7f00000003c0)={'trans=xen,', {[{@cache_none}, {@debug={'debug', 0x3d, 0x8}}], [{@dont_appraise}, {@smackfsroot}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@smackfsfloor}, {@fowner_eq={'fowner', 0x3d, r0}}, {@uid_eq}, {@fsname={'fsname', 0x3d, 'trusted.overlay.upper\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'J'}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@pcr={'pcr', 0x3d, 0x19}}]}}) truncate(&(0x7f0000000180)='./file0\x00', 0x1f) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) chroot(&(0x7f0000000140)='./file0\x00') 16:17:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x12000000) 16:17:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfxno=', @ANYRESHEX=r1]) 16:17:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfbffffff) [ 448.383093][ T2662] loop3: detected capacity change from 0 to 2048 [ 448.399661][ T2663] loop1: detected capacity change from 0 to 2048 [ 448.410906][ T2664] 9pnet: Insufficient options for proto=fd [ 448.417776][ T2667] loop4: detected capacity change from 0 to 2048 16:17:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fallocate(r0, 0x14, 0x7, 0x7fffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x7, 0x1, 0x8, 0xabc, 0x2, 0x6, 0x7, 0x206, 0x40, 0x39c, 0xb2, 0xfff, 0x38, 0x2, 0x5, 0x0, 0x3}, [{0x6, 0x3f, 0x9, 0x7, 0x8, 0x0, 0x9, 0x1ff}], "9ef3d2601a9356f309eec5e7e0fdb9fe4a72320b3b33aeecc5f8c13c148461d9e8a74536"}, 0x9c) [ 448.426125][ T2662] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 448.441915][ T2673] 9pnet: Insufficient options for proto=fd [ 448.451558][ T2663] EXT4-fs (loop1): Unrecognized mount option "ìD" or missing value 16:17:26 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd\"o=', @ANYRESHEX=r1]) [ 448.491132][ T2667] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) open(&(0x7f0000000480)='./file0\x00', 0x80, 0x60) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0xee00) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x1, r2}], {0x4, 0x1}, [{0x8, 0x5, 0xffffffffffffffff}, {0x8, 0x5, 0xee01}, {0x8, 0x0, r4}, {0x8, 0x6, r5}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}], {0x10, 0x4}, {0x20, 0x9}}, 0x64, 0x1) sendfile(r0, r1, 0x0, 0x2008000fffffffe) mount_setattr(r0, &(0x7f00000000c0)='./file0\x00', 0x800, &(0x7f0000000140)={0x2, 0x100008, 0x180000}, 0x20) 16:17:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x20000000) [ 448.564482][ T2688] 9pnet: Insufficient options for proto=fd [ 448.579980][ T2695] loop1: detected capacity change from 0 to 2048 [ 448.616643][ T2695] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 448.666288][ T2704] loop3: detected capacity change from 0 to 2048 [ 448.673925][ T2695] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 448.696958][ T2704] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 448.737742][ T2695] __quota_error: 2 callbacks suppressed [ 448.737757][ T2695] Quota error (device loop1): write_blk: dquota write failed [ 448.750856][ T2695] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:17:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:27 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd%o=', @ANYRESHEX=r1]) 16:17:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfeffffff) 16:17:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x23000000) 16:17:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB='\x00']) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000300)={0x0, 0xfb, 0xe5, 0x4, 0xf6, "9ea2e5715a8fe097f8a3c1a76cf60a70", "31e9dfced391e2486b5b058da04b3a9d23d5ed9ba2476ad522353b0811ea33934978539d40bfed28f453e35db2fb65e7636068c2a29732f5fa3bb3afda9f1da7eddc54e393f18090a2eaf8446f093bec3992461bb84caf763faecf0d0221aed5c3ceff6e1df9860a147ec203b0bae863853b30879c2a8f91b8e092f3e9e0ba7041a8ce5ce30d291d894147932e4ab1849b573edc07c78d68123c767f4fc6765ade8f7f5ef59c7154e2a625282f9e04b64120643250b434c97cc84f35562a782db263e2fa28182ef4a13e2290c9b40f61"}, 0xe5, 0x2) [ 448.810967][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 448.824547][ T1784] Quota error (device loop1): write_blk: dquota write failed 16:17:27 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd,o=', @ANYRESHEX=r1]) [ 448.860976][ T2727] loop3: detected capacity change from 0 to 2048 [ 448.867945][ T2728] 9pnet: Insufficient options for proto=fd [ 448.886352][ T2729] loop4: detected capacity change from 0 to 2048 [ 448.893834][ T2738] loop1: detected capacity change from 0 to 2048 16:17:27 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdn\"=', @ANYRESHEX=r1]) [ 448.922662][ T2744] 9pnet: Insufficient options for proto=fd [ 448.929985][ T2738] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 448.944523][ T2738] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff010000) [ 448.964148][ T2727] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 448.984124][ T2729] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 449.037835][ T2738] Quota error (device loop1): write_blk: dquota write failed [ 449.039946][ T2759] 9pnet: Insufficient options for proto=fd [ 449.045254][ T2738] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 449.079846][ T2763] 9pnet: Insufficient options for proto=fd [ 449.091571][ T1784] Quota error (device loop1): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 449.121831][ T1784] Quota error (device loop1): write_blk: dquota write failed [ 449.132512][ T2771] loop4: detected capacity change from 0 to 2048 [ 449.160715][ T2771] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:17:27 executing program 1: r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f00000000c0)) write$cgroup_type(r0, &(0x7f0000000140), 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00892a469d6429f40fea8ebb3b12774c3adaa8b714b3330c2d293c55292f1b556b738a78e24bbc61c9d45cbbc6377c32a08fde3ea1ef6069e3abb839c3876586d51ec272dee7bafc05e3750cc2cc68cb90de39426b6a0fbda860e372b7cae8bbe0afbc2539156c1781a180b89db706dff40a641992dddc1cb3abb1db11660f8a9d740afa49b8830a8d4e7e5265e8d2ccbcbdf5e018767bd1"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x25000000) 16:17:27 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdn,=', @ANYRESHEX=r1]) 16:17:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xff0f0000) [ 449.412270][ T2788] loop3: detected capacity change from 0 to 2048 [ 449.430711][ T2791] loop4: detected capacity change from 0 to 2048 [ 449.446449][ T2792] loop1: detected capacity change from 0 to 2048 [ 449.446489][ T2793] 9pnet: Insufficient options for proto=fd [ 449.464660][ T2791] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 449.477282][ T2788] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 449.493794][ T2801] 9pnet: Insufficient options for proto=fd [ 449.530302][ T2792] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 449.548737][ T2809] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 449.566490][ T2809] Quota error (device loop1): write_blk: dquota write failed [ 449.573987][ T2809] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 449.716176][ T2735] ================================================================== [ 449.724418][ T2735] BUG: KCSAN: data-race in ext4_setattr / filemap_read [ 449.731270][ T2735] [ 449.733640][ T2735] write to 0xffff888136e8ab30 of 8 bytes by task 2820 on cpu 0: [ 449.741482][ T2735] ext4_setattr+0xd54/0xec0 [ 449.746021][ T2735] notify_change+0x8a3/0xa80 [ 449.751849][ T2735] do_truncate+0xe8/0x130 [ 449.756276][ T2735] path_openat+0x1a79/0x20b0 [ 449.761141][ T2735] do_filp_open+0xd9/0x1f0 [ 449.765667][ T2735] do_sys_openat2+0xa3/0x250 [ 449.770262][ T2735] __x64_sys_creat+0x62/0x80 [ 449.775836][ T2735] do_syscall_64+0x3d/0x90 [ 449.780495][ T2735] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 449.786516][ T2735] [ 449.788840][ T2735] read to 0xffff888136e8ab30 of 8 bytes by task 2735 on cpu 1: [ 449.796470][ T2735] filemap_read+0xd68/0x1230 [ 449.801149][ T2735] generic_file_read_iter+0x75/0x2c0 [ 449.806437][ T2735] ext4_file_read_iter+0x1db/0x290 [ 449.811570][ T2735] generic_file_splice_read+0x22a/0x310 [ 449.817210][ T2735] splice_direct_to_actor+0x2aa/0x650 [ 449.822614][ T2735] do_splice_direct+0xf5/0x170 [ 449.827453][ T2735] do_sendfile+0x773/0xda0 [ 449.831852][ T2735] __x64_sys_sendfile64+0xf2/0x130 [ 449.836963][ T2735] do_syscall_64+0x3d/0x90 [ 449.841361][ T2735] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 449.847249][ T2735] [ 449.849739][ T2735] value changed: 0x0000000002022000 -> 0x0000000000000000 [ 449.856831][ T2735] [ 449.859139][ T2735] Reported by Kernel Concurrency Sanitizer on: 16:17:28 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r1, 0x1000) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) openat2(r3, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)={0x200800, 0x0, 0xc}, 0x18) lseek(r0, 0x7d, 0x3) r5 = fcntl$dupfd(r2, 0x406, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r1) lseek(r1, 0x0, 0x2) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x8400fffffffa) 16:17:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x682101, 0x1a8) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0xee00) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@private=0xa010100, @in6=@empty, 0x4e22, 0x1, 0x4e22, 0x5, 0x2, 0xa0, 0xa0, 0x8, 0x0, r2}, {0x4, 0x8, 0x200, 0x384, 0x0, 0x7, 0x3, 0x5}, {0x4, 0xffffffffffff00fd, 0xffffffff, 0x49}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in=@broadcast, 0x4d6, 0xff}, 0xa, @in=@multicast1, 0x3505, 0x1, 0x3, 0x58, 0x93ea, 0x10001, 0x6ef5}}, 0xe8) lseek(r0, 0x0, 0x2) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', &(0x7f0000000180)={{}, {0x77359400}}, 0x0) tkill(r3, 0x32) ptrace$cont(0x18, r3, 0x0, 0xffffffffffffffff) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) r4 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0x6, 0xff, 0x1, 0x0, 0x2, 0x800a8, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x80, 0x5}, 0x4800, 0x81, 0x3, 0x9, 0x3, 0x9f, 0x77, 0x0, 0x1, 0x0, 0xbd56}, r3, 0xa, 0xffffffffffffffff, 0x1) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x20, 0xf0, 0x3f, 0xc4, 0x0, 0x7, 0x2, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000340), 0x4}, 0x40669, 0xfffffffffffffffc, 0x8000, 0x9, 0x5, 0x10000, 0x982, 0x0, 0xfffffffb, 0x0, 0x80000001}, r6, 0x1, r4, 0xb) sendfile(0xffffffffffffffff, r5, 0x0, 0x8400fffffffa) 16:17:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno\"', @ANYRESHEX=r1]) 16:17:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x40000000) 16:17:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfff7ffff) 16:17:28 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200, 0x18) sendfile(r1, r2, 0x0, 0x2008000fffffffe) write$P9_RREADLINK(r1, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 449.865369][ T2735] CPU: 1 PID: 2735 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 449.873932][ T2735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.883984][ T2735] ================================================================== 16:17:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno%', @ANYRESHEX=r1]) 16:17:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x41000000) [ 449.942565][ T2828] loop3: detected capacity change from 0 to 2048 [ 449.950801][ T2829] 9pnet: Insufficient options for proto=fd [ 449.957804][ T2833] loop1: detected capacity change from 0 to 2048 [ 449.961258][ T2835] loop4: detected capacity change from 0 to 2048 [ 449.971498][ T2836] 9pnet: Insufficient options for proto=fd [ 450.016051][ T2846] 9pnet: Insufficient options for proto=fd [ 450.028111][ T2849] 9pnet: Insufficient options for proto=fd [ 450.051742][ T2833] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffe000) 16:17:28 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno,', @ANYRESHEX=r1]) [ 450.088777][ T2855] loop3: detected capacity change from 0 to 2048 16:17:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x43000000) [ 450.179391][ T2860] 9pnet: Insufficient options for proto=fd [ 450.211087][ T2868] 9pnet: Insufficient options for proto=fd [ 450.233814][ T2870] loop4: detected capacity change from 0 to 2048 [ 450.302484][ T2880] loop3: detected capacity change from 0 to 2048 16:17:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) fallocate(r0, 0xb, 0x2, 0x4) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x12a) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0xf8, "39472109bc4455ae99205339662c2531f281df7917e021c224bf3ac3d935fbf3ae6788c50c48ae780c3b6e6e737ae5e2e3897b895329fe413d97c1083969c8249e725e6f0706a5b72c6022abb866e161d337f73a911bf8c6f6d17a6886fbbcf818624b51ed387873dcaa7c9b14762a720c21b2e91acb3b1e244e9d12d9919cab25566a31a319f8d9f4ebe541ce545dff4fd2015c172e4da8ff448e3397754fde01480badb2cdf711039b344809638fc774259f07f780bd765e4cc49105f57678471d98b0b580d95a6e1f8318225897bb4aff27ddc7493dbc6dc2e5af8d8bbac0dbf70cb6b3afeed70d9a210a70838b339f6c1466b0ec90af"}, &(0x7f0000000000)=0x11c) 16:17:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="841be96f229b8fbfc22bd0098807425e1986dd936f5a49b2bd55241aa9643f04878da78a37e7950dee35fb1dc376b2ef44265ae4c230def6a192245c3798d761f695b73c723ea4944b98f5d34620478fff86e204d292c94079b04ca6d7020a2c92b782e1e205c31ad49688672025bfeef6eee4ebc527be6321b674e1c1fe650b18d98ed833664b6a815924cc30f3283b649bc0d2a0abb2de732e433d4d00000000000000000000ba8f406314dfc573"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x20) 16:17:29 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='<\x00'/15, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x48000000) 16:17:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffff7ff) 16:17:29 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0xfff, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = gettid() r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x1c, 0x80800) r3 = open(0x0, 0x193242, 0x0) r4 = memfd_create(0x0, 0x0) ftruncate(r4, 0x40000) sendfile(r3, r4, 0x0, 0x2008000fffffffe) r5 = syz_open_dev$loop(&(0x7f0000002a80), 0x6, 0x8000) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000000240)={0x1230, 0x18, 0x100, 0x70bd27, 0x25dfdbfe, "", 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@nested={0x8f, 0x34, 0x0, 0x1, [@typed={0x4, 0x84}, @generic="2742359ab256fa80741a61c94824c8a53e793166ca9d6e841a0dc7f12e293b17e583e559dcb75ec6bc5147eeee9c0e2d656218005b4bebce01ce18aeb20c5ac1a25eaa8c56b4ef6b8c6fb70e432d85de2515526d0606e484eaaebf43001c4db9b855f93329fd3ddcb42e67ab25589eed27d3a746ef9835", @typed={0x8, 0x58, 0x0, 0x0, @uid}, @typed={0x8, 0x3, 0x0, 0x0, @pid}]}, @typed={0x8, 0x29, 0x0, 0x0, @pid=r0}, @nested={0x76, 0x17, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @pid=r1}, @typed={0xd, 0x6d, 0x0, 0x0, @str='-Z-\\{(\\c\x00'}, @generic="a496b962bcd5f3bce9917f679beb575d1811ba929a2a8b71da2c97df222515c65616028589dbb0db874f3d901cdfc6c6f623999df1cbc92c30e61ad3ba54a9617fccab19739e03d26b6ba599659830f9180c0c4e5f524cf62327"]}, @nested={0xcf, 0x38, 0x0, 0x1, [@typed={0xc, 0x7c, 0x0, 0x0, @u64}, @typed={0x8, 0x3e, 0x0, 0x0, @str='-)\\\x00'}, @typed={0x8, 0x6, 0x0, 0x0, @uid}, @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x80}, @typed={0xc, 0x5, 0x0, 0x0, @u64=0xfff}, @generic="11a5ff5b5013ab2ff634af75fdec5e3ac6e3aaadeadda03782dc30ec336b3bb585ecb745c846118beeb9e340b3eea622214d33b1db72531ccaad31c67a6ca0ae60ece7dc3bb27f688fd4abe745a1d3656c4a4ccefa160946ab2247b5de614f0614f575e494fccd0e40aa75801c9082bd09071f6390d5a2e60e0ed6b48be5209a2d58ba9c905ae2", @typed={0x8, 0x3d, 0x0, 0x0, @u32=0x401}, @typed={0x8, 0x3f, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, @generic="b61c96d6eb66bcfbe810cda840f932b848719f0f9144fae646253fbffd07483c16524f8391b53ec3139dbe9c085a697ca465a1a4f1ab7e965bd98a0cdaf00ba8624acfafd959325f0f3f60168ac3029c5181e5c218e962beace4c1394b4af4193c045678413af125b733c9675ce1ac2c9d7ef8c278a14ec7b4fb9cbb0cd4f9db6ae7"]}, 0x1274}, {&(0x7f0000000180)={0x60, 0x3e, 0x400, 0x70bd29, 0x25dfdbfe, "", [@nested={0x47, 0x56, 0x0, 0x1, [@generic="965356414e73c9d256e19898d98a4480800560e5e2e46bbcdeb81a864134ee4dda591e388e23379ceeb8b2ac0db484", @typed={0x8, 0x41, 0x0, 0x0, @fd=r2}, @typed={0xc, 0x6b, 0x0, 0x0, @u64=0x9}]}, @typed={0x8, 0x3d, 0x0, 0x0, @fd=r4}]}, 0x60}, {&(0x7f0000002700)={0x31c, 0x23, 0x800, 0x70bd28, 0x25dfdbfc, "", [@typed={0x4, 0x27}, @typed={0x8, 0x52, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x12, 0x0, 0x0, @u64=0xffffffff00000000}, @nested={0xc, 0x23, 0x0, 0x1, [@typed={0x7, 0x13, 0x0, 0x0, @str=')/\x00'}]}, @generic="2022b80b7312c61880858cb731ec61a9432e524774f89cc8dfdf501692a25ebb3701c930ac734ec7fe721c0bd383ce5556adae5fd921d7ff0e6ce2d713b2d1e71cfba45fd28baf16af91db1b289eb7325f9f8cadeceb02756e21d81306bf0c35941f57d98867916b268f2674232ce3c98a10b837b741e267f4212c8fd1e65c368ab65e4a8e1738bb93f1cd61fc221359e7ce5b775d26db1f45b5729a466faed7", @generic="0f68615e9a2a278f1b378d55f9f9b705", @nested={0x235, 0x2, 0x0, 0x1, [@generic="137de2a1e578844f5a2a8c15338162997e8629687fbd1feeef2544b28f70966e8bacabc5652c20af0bdbb9cecd106c5a95bf91efa4ebae5a523364008e", @generic="d4775087f672976c1b25", @generic="9807d3f5de8848d1c506b1d53237b42f4c4f90759f275c645b238f3daac8c56f5905c9e937880b14a943f7ab949bba", @generic="a91f75af5189a2e4d5896f136b857f45feb4b399e3c7e9d41077e24782710ee4413c6388564572f223e5a80bc63b3ef9de419b2ec75915e47fd198fbc4c04e1fbf95783603f3dc3d8d75b7b0d0aa7113261f86f4e7d3b885171560260766b2829042c625eaa679e6a1ed24491365081c458662ef9a0d1510a9cb58d79c43e097b452b3b47d610f00a01d943f6c88410fd1036b8094a3db85a5118f5360b463c973ea0b306c911f47d2a25fda262f2cb6d8e4613415818b977093093d6f49b5edb9eba5666e1f00c35ce20ddad2e0c4dd7b8925c889df0d2a999b26591f6746", @generic="73d4e2fb782894ac120221e759faf772f49a83832044125245cb5ff324df13d07683e9746b3e86c9d39032f8b4f6298a8e04e4deea4e3820b3facb0ca6a1fe0927c65ffc476f60c7a8cfa82cb43c3789b05c241e2552423a774b6a817340c30fed0e7c8e5887008aa41cca1a16fcce1f6e990e0301491f64896982b8c66cb786f212a4fe824960323dfedd", @generic="0e3d2eb22860149abeb5f3e35648f928741e0ec9810533a4371def85bb66cef04fec0af596e556302d30ef7b9ca312f86d1c9283b85036cd52070eb266ba9b3224ea48310b8bd6d4ba6ce8cf89fe7c6fc7"]}]}, 0x31c}], 0x4, &(0x7f0000002b40)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="cf00000000996f607f75d3626527d422c66eaf2963137a97dc926f9891ba2d93ff5cfef57b45b2d7b00cc08042b58fed033dbac4863c2afa97f92326d2503395255f01a7fac01b44cfc023b1e8d6d28e78f5ef01fec5"], 0x20, 0x4804}, 0x4000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) 16:17:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff9ae}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) mmap(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1000000, 0x50, r0, 0xf5cb1000) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) [ 450.965264][ T2904] 9pnet_virtio: no channels available for device [ 450.968398][ T2905] loop4: detected capacity change from 0 to 2048 [ 450.973107][ T2906] loop1: detected capacity change from 0 to 2048 [ 450.981998][ T2909] loop3: detected capacity change from 0 to 2048 [ 450.985763][ T2911] 9pnet_virtio: no channels available for device 16:17:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffff7f) 16:17:29 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/162, 0xa2}], 0x1, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x8000) fsetxattr$security_evm(r1, &(0x7f00000001c0), &(0x7f0000002300)=@v2={0x3, 0x0, 0x12, 0x6, 0xf6, "b8d6fab13e5f855a94ad9b62194523910c7c1a03a7540dfbcc7ac91387d97710c5b69373fd780338f1b810ad3c7ad2deb66acccf4276706bb664c872309a5b19aa848ee3461c5cc2bc366509a5bd7b7f947a20c612ee384540bac12554be4c17e02256425e2fc2e7615138db73c4d4bc1072b6ba94561b10a53213c45766b9c9c6bcdd86394d518eeb5f153fc44fcffcb87121c74c816b2c8b27f49b1202513a5b0151f9d77ee2e554173fed12d1f598372d8b3cfcb4be70dd19fd93a3096e5bd4eee1765df234388d90f026d764fc495b5ac66135953bb6a1df0e57820e5cef0e916640e075d071a2719f8f31878c175f643fdfce23"}, 0xff, 0x1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x3, 0x7fe0000, 0x2) 16:17:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4c000000) [ 451.051801][ T2906] EXT4-fs (loop1): Unrecognized mount option "„éo"›¿Â+Ð ˆB^†Ý“oZI²½U$©d?‡§Š7ç•î5ûÃv²ïD&ZäÂ0Þö¡’$\7˜×aö•·¤”K˜õÓF Gÿ†âÒ’É@y°L¦× [ 451.051801][ T2906] " or missing value 16:17:29 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x110, r1, 0xaaad7000) symlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000400)=""/252, 0xfc}], 0x7, 0x26af, 0x0) [ 451.118338][ T2906] loop1: detected capacity change from 0 to 2048 [ 451.131142][ T2906] EXT4-fs (loop1): Unrecognized mount option "„éo"›¿Â+Ð ˆB^†Ý“oZI²½U$©d?‡§Š7ç•î5ûÃv²ïD&ZäÂ0Þö¡’$\7˜×aö•·¤”K˜õÓF Gÿ†âÒ’É@y°L¦× [ 451.131142][ T2906] " or missing value 16:17:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffff8c) [ 451.183357][ T2950] loop4: detected capacity change from 0 to 2048 [ 451.190425][ T2952] loop3: detected capacity change from 0 to 2048 [ 451.319107][ T2972] loop4: detected capacity change from 0 to 2048 16:17:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4, 0x3f, 0x7, 0x1f, 0x0, 0xfd5, 0x400, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1f, 0x60c5}, 0x100, 0x3, 0x6, 0x0, 0xffff, 0x3eb, 0x8, 0x0, 0x1ff, 0x0, 0x6}, r1, 0x2, r0, 0x1) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 16:17:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x3}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB="fe"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) 16:17:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffff4) 16:17:30 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xffff, 0x6fa, 0x5, 0x5, 0x4}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = open(0x0, 0x193242, 0x0) r5 = open(0x0, 0x193242, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0xff78f000) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x1c, 0x18, {0x2, @bearer=@l2={'ib', 0x3a, 'veth1_virt_wifi\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x401c011}, 0x1) r6 = memfd_create(0x0, 0x0) ftruncate(r6, 0x40000) sendfile(r5, r6, 0x0, 0x2008000fffffffe) fsetxattr$trusted_overlay_opaque(r5, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x3) r7 = memfd_create(0x0, 0x0) ftruncate(r7, 0x40000) sendfile(r4, r7, 0x0, 0x2008000fffffffe) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x20010, r7, 0xe4242000) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 16:17:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x60000000) [ 451.959734][ T3000] loop1: detected capacity change from 0 to 2048 [ 451.962637][ T3001] loop3: detected capacity change from 0 to 2048 [ 451.975226][ T3003] loop4: detected capacity change from 0 to 2048 16:17:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) open(&(0x7f0000000000)='./file0/../file0\x00', 0x20000, 0x27) [ 452.005787][ T3000] EXT4-fs (loop1): Unrecognized mount option "þ" or missing value [ 452.086678][ T3000] loop1: detected capacity change from 0 to 2048 [ 452.117164][ T3000] EXT4-fs (loop1): Unrecognized mount option "þ" or missing value 16:17:30 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x165e80, 0xfd) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffff6) 16:17:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[]) 16:17:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x68000000) 16:17:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r0, 0xee00) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x73d885641dd077e7, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x7, 0xffffffffffffffff}, {0x2, 0x1, r0}], {0x4, 0x6}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x7, 0xee01}, {0x8, 0x2, 0xee01}, {}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0x4, 0xee01}], {0x10, 0x2}, {0x20, 0x5}}, 0x7c, 0x3) 16:17:30 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d81642c7266646e6f3dfdc26accc55bb0b2ed979da1b6c13bcdce0491455e0d7b99eaea45cc60cf945a03af809b8462fdc40907861fd7690d40ccfa5a5b96bb52faa96e4f5aeab2750c2913be33a5bc7784e5c280eef505a18f10c0862a70f9", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 452.221199][ T3039] 9pnet_virtio: no channels available for device [ 452.233007][ T3045] loop4: detected capacity change from 0 to 2048 [ 452.264769][ T3053] loop3: detected capacity change from 0 to 2048 [ 452.318870][ T3057] 9pnet: Could not find request transport: d [ 452.345654][ T3062] loop1: detected capacity change from 0 to 2048 [ 452.349788][ T3065] 9pnet: Could not find request transport: d [ 452.394870][ T3062] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:31 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='/+%!\x00') r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) 16:17:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffb) 16:17:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x6c000000) 16:17:31 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) write$P9_RLERRORu(r2, &(0x7f0000000000)={0x10, 0x7, 0x1, {{0x3, '9p\x00'}, 0x7f}}, 0x10) 16:17:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x8}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000000300)="03a4dc5fe2b2beeb67e3f7d216473f64d6555239345a23f19dd0d8d9ca0196f877cfb8eab734c3a057a30126bcf9b0a5bea3a9fe513480d5169093247a37a0e7aaf5c0579d5e6d338b38c1bef0aa218c840097d0a362501bd0502f8130f66f791467bcfc68a2196a46225abf470ef9f8a2aa52c8b286d3e43b7c6e35cdd29aa362fa59d1473bb21cbe7aec84e2b3e29cdff7e013996269376d983d480208cc7293de907597d1787cfbfbb650accff49083c87aaae0d7ebb9d8cbe9ca640b7759b8355fd7d75e68ba289ec0a56549b8584e", 0xd1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x7fc}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x40000000020400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="47a9e1b4ff0de6564cce"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0xfff, 0x800) write$P9_RREADLINK(r0, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) [ 452.866158][ T3094] loop4: detected capacity change from 0 to 2048 16:17:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffe) [ 452.912162][ T3099] loop3: detected capacity change from 0 to 2048 [ 452.927239][ T3101] loop1: detected capacity change from 0 to 262660 [ 452.968623][ T3101] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 453.005713][ T3120] loop4: detected capacity change from 0 to 2048 [ 453.046944][ T3101] loop1: detected capacity change from 0 to 262660 [ 453.061289][ T3101] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:17:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x74000000) 16:17:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v3={0x3000000, [{0x0, 0x2}, {0x10000, 0x1000}]}, 0x18, 0x2) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) chdir(&(0x7f0000000000)='./file0\x00') 16:17:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000000000) 16:17:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020e9ffffd2f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000020d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x7fe}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f00000000c0)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d90100000b803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x20000, &(0x7f0000013e00)) chdir(&(0x7f0000000140)='./file0/file0\x00') r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x400000, 0x129) lchown(&(0x7f00000001c0)='./file0/file0\x00', 0xee00, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 16:17:31 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)="e556bf0b5ad36322fbb91bb8c44c13f474f4f4c077c59ca83d0a12a11bfc78417de652b3c657f794a9ced4c202d7a9713f7e92b5d4a948183d4a4bb4603ece782453d2e67299e0ca29bc173a9b4a10cb8beca6b89e5864e718648cfb122cd100acfcfdf9eb29708faa10cea460549129324e825facea91bc413bc85dfa486d00ed0d14f1621fdb9aba168b8f4248fe9fa17c2567332c6110fcbecd1a50418435a5e9268ec55052fa0e3f604abc4db8a2a1c23e87583c866137e32f8350833ac0cec38b07793707dc6235f4d44cb4f1bba0dcd58a0746b198d376107b350ee6f1cd", 0xe1}, {&(0x7f0000000000)="0b23c1955048e47eee8e32e435dae3d329e8496395d5fb447a687d7983bbb7c676e6b9fec9528896d2a0de9009", 0x2d}, {&(0x7f0000000340)="616382671ab0195a623067b33acc865060cf1f997bd0069384212167b737d877d6d7dfd1ab7caf23771e64585aded802299f0b3a18adf06f667f9b91ebfc65371e4ce7ba7653fee721c3e76e873e714d9fefb9f34730f38a605314cc28a9ce880d5ff8ea5c76df1bf41db5fb1fe956c2bbc776ae6b34fc7f54f14404382837dbda56940a66870ff61e8633a448c67e28efe80259d5ec4c2cbf3f55b4c6df7c", 0x9f}, {&(0x7f0000000080)="63553cf765b9c323a324d9cbfa3b09558da6fe2b6b98857837d527f21cad8d82686391ca9abca37d06513cf5b60f8988d999bc2cd1445b02166f3fed4e3c2c28ffca777217376e086ebb6495408fd923d78382b1375cd4801578bf522c26d686db3e95860582a114f79451518894407f8568429da8a959c939b1a8b486e057", 0x7f}, {&(0x7f0000000400)="565b6b5b4ad40fbbabe1dc71cf03ee776c6d35d618e34c7d5d472fe3576beb3d3d4db48016356180e7aa07bf0b816ee274920bc33335b85b627cfee8133c97f6fd5ad10e86d89492b27b5d94e004f4a1b93139e1f29e8ef579b19f2a6b04dfb4f8b6e95dbd236969580b0ea974bb21bdc77dc2ab402e51be90ee7e1c8154d01bbe62e75f58904002b1c4d96810280e0e660a9cc60e554dd5735c2ba6259a11cee2c78965e1f37825e33be37fcd691d237a1c5adc04a21da8cd615cea3cea", 0xbe}, {&(0x7f0000000180)="89462286e037bc58657b138d7f220d0ad7bdd38527aa107ea21c98cb5f850e66b23488df0f40e43c4a5aa65ede623d738a5a523792cf987026db90dbf11858de5219deb840ba06a0dde1920318c4a8073bd959e97db84596", 0x58}], 0x6, 0x2) [ 453.261755][ T3144] loop4: detected capacity change from 0 to 2048 [ 453.270529][ T3145] loop1: detected capacity change from 0 to 2048 [ 453.277589][ T3146] loop3: detected capacity change from 0 to 2048 [ 453.311470][ T3144] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 453.382391][ T3145] loop1: detected capacity change from 0 to 2048 16:17:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xb5c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) setresuid(0xee01, 0xee01, 0x0) clone3(&(0x7f0000000200)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) ftruncate(r2, 0x40000) sendfile(r1, r2, 0x0, 0x2008000fffffffe) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x6, 0x3e, 0x6, 0x0, 0x2, 0x40004, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x20, 0xfff, 0x7, 0x0, 0x80000000, 0x7, 0x4, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x5, r1, 0x3) clone3(&(0x7f0000001a40)={0x4100400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:17:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x7a000000) 16:17:32 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = signalfd(r0, &(0x7f0000000000)={[0x6]}, 0x8) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) open(0x0, 0x0, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) 16:17:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x40000000000000) 16:17:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x642}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f00000000c0)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 453.777198][ T3193] loop4: detected capacity change from 0 to 2048 [ 453.786458][ T3194] loop1: detected capacity change from 0 to 2048 [ 453.813310][ T3195] loop3: detected capacity change from 0 to 2048 [ 453.827470][ T3193] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 453.844057][ T3194] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #196608: comm syz-executor.1: iget: illegal inode # [ 453.858009][ T3194] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 196608 [ 453.865056][ T3193] __quota_error: 6 callbacks suppressed [ 453.865067][ T3193] Quota error (device loop4): write_blk: dquota write failed [ 453.868986][ T3194] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 453.874544][ T3193] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 453.921632][ T3199] 9pnet: Insufficient options for proto=fd 16:17:32 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x37, 0x3f, 0x4d, 0x30, 0x0, 0x81, 0x800, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x101, 0x7994b682}, 0x1141, 0x8000, 0xd35, 0x7, 0xfffffffffffffc01, 0x16, 0x8, 0x0, 0x8, 0x0, 0x80000001}, 0x0, 0xf, r0, 0x1) memfd_create(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 453.939333][ T3194] EXT4-fs (loop1): mount failed [ 453.985901][ T3194] loop1: detected capacity change from 0 to 2048 [ 453.992823][ T1788] Quota error (device loop4): free_dqentry: Quota structure has offset to other block (3653246737) than it should (7) [ 454.016187][ T3194] EXT4-fs error (device loop1): ext4_quota_enable:6437: comm syz-executor.1: inode #196608: comm syz-executor.1: iget: illegal inode # [ 454.030168][ T3194] EXT4-fs error (device loop1): ext4_quota_enable:6439: comm syz-executor.1: Bad quota inode # 196608 [ 454.041163][ T3194] EXT4-fs warning (device loop1): ext4_enable_quotas:6479: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 454.068288][ T1788] Quota error (device loop4): write_blk: dquota write failed 16:17:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161120000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e20202020202020202020100063e870325132510000e87032510300000000002e2e202020202020202020100063e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200063e870325132510000e870325104001a040000", 0x80, 0x12800}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0x13800}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16800}], 0x0, &(0x7f0000011200)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 16:17:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x3be00000000000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="ca8bf3336bc0d69f1e6954b0ff57f6e9d352b4c8ca763ef861e8264fdc59b45565be422cf55b769810c665e46f289cd9fd013c1e0b3a47184bb2ec47b26d5d68ab7f4ce6c709126b85452691", 0x4c, 0xdef7}], 0x4000802, &(0x7f0000000240)={[{@huge_never}, {@mpol={'mpol', 0x3d, {'default', '=static', @void}}}, {@huge_always}], [{@euid_eq}, {@appraise_type}, {@subj_user={'subj_user', 0x3d, '9p\x00'}}]}) pwritev(r1, &(0x7f00000018c0)=[{&(0x7f0000000380)="78dd26ed5806843ad24bba0017e467d658f8e829c741f4080e47fdd03ee40b8d27366518b48ad485b09674e0ceb0faf4ef1a0dba02e33c1a1e73486157391cdad61d8d2a319be93484c38530540e1b22663be42ca450fe3b9548869b198817bc96e289e8a8f52a273b3746372d4c91a7afc8248e10f12c6e325f382a4064eb2da6fcc2365a37420c543f6d934cd4543103350c33b6b37b4515693c843dd99bff6d7e4dae643eea2a1c8a98192784ff55fcea4f5aa33144721dc1732047ff10e409132cebbbabcc9cbe27182f72b9cb1e5ef48aeb4d504134ec3c04", 0xdb}, {&(0x7f0000000480)="50bd5cc38b79f71f3c016d3454a6b5f7d654ec680ba0a35a02d0aa040e96a1de46c1753d5d5ba2ff3a69a1359fd645ffbee0061f03c0ff27e94bc3382cad793dc7a3b9d7c55146eabb1162ea4b9fede6b16de911734fb28be35dcbd21d55188a095f6f03a78cdd10ed14d8f2f8700b68b7bff76ee9edaf3f029c690ca39471384a667c0c9ac28ee2c48996e77f19", 0x8e}, {&(0x7f0000000540)="3e9826bd7b0101d47d401aef86f234ec6e8842cc3d52b9f868488c48b6e386fa7ae1ad56db9ddd84aabe057e02f01c0e683fa9ff1d9c6b4340299c8b314aa8e7e949d6a1db97edd177168b7e33021aade7225ba38130b6f8486073f21b6093c99bd73d7fecc15bca35f16f2770265c8d1dd227bf012946b12a5a3c185db516f40eff89b8e7ef8f30026651a37c438ef5d8900b7446e7bba5b5bdf2b77bf40a89c50e5b04666d0d847f8f32196328b2be88ffed8d9f097d2bc892a18f51a52b8be1ba77ad27c6ca954424db4e84e65354fdf735e5b294204e8813d134f9ea1626deaba39698603c165da559e922bc8f43309c1d5c42f4337ad4", 0xf9}, {&(0x7f0000000640)="bb79d90ea35e6435610483ebd2", 0xd}, {0xfffffffffffffffd}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="a96b9145020a3ff2a4a73476991254fd540e60dc3a6eaec15aeb839cab5a535c24a742fd9f5e58907f6dd302295b45d5ef2a7b6448d7de676cf9dab256cef1ffd6b955c716b1b22df0452daf28d766d503da9b0da85cf5a226dc965d8d292c923a1324aadacdd7aa06548f31373c41db0f1a", 0x72}, {&(0x7f0000001800)="04a8d65b9793e644d728c2a751d1ae3a9c4f8057dbd759da85f9fd45d99219d720d9e68e43b02771b534c105a6323387b056da7a9c2a853326e24e829c729f37d74757a81754e9d48cb4bf4ce9e6da46dffc58f16a7fcccada91926632dc2bdcd1edf141c4829cca18bd836c226d9638fccafa6aaa2126ae1f241332e9b973c99ca23cb891ec0f8657cebf3714f30a706a3bdda444b8c5285371dc09cbf2a5aed6b1148e43ed83abb2ebe8382c8b4eec940fa9d5ef7a0dc90551d406", 0xbc}], 0x9, 0x587, 0x2) getdents(r2, &(0x7f00000002c0)=""/156, 0x9c) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 16:17:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x81020000) 16:17:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe0ffff00000000) [ 454.122449][ T3194] EXT4-fs (loop1): mount failed 16:17:32 executing program 1: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x81, 0x6, 0x6, "0617247e7753970e8cf64476681c5876", "f736de1e8cd17a9f6c8f8fe0cc7999ccd98cce631ea28a011c206e85cd5b42e61c3f2799af65c09d0644853e20448851184e7a6098c8179fff3c8675d8cd117ebaa2a8d7a3b6485832e451c07df0ffb69de3c4d4ee08ed74513fe442ce6d0dd7688486d9a1134c1ae7cdfcb7"}, 0x81, 0x3) [ 454.187529][ T3239] loop5: detected capacity change from 0 to 264192 [ 454.203020][ T3242] loop4: detected capacity change from 0 to 2048 16:17:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) clone(0x10000000, &(0x7f0000000240)="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", &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)="ded09937255d617c56538cc90540162dcf9c3e03cd3c0208547110e9d85862085d752ce4c8dcf41fcac51f78f18448b6056180da1dc50d81f0eb17a5eee17d9d1f0fb45f320b3d486e3491182471a952b65637") pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) ptrace$setregs(0xf, r2, 0x6, &(0x7f0000001240)="ae13c033422ef5805956a0f36a28db87554b217fa0dbc42085d00ebfb14961ccefb2a5103cd66df843aa15c60290a1213507d3201a90ac7aa8fde50b819af3570f5988c8c7ce8b44fd73c039acbf04a2c509f6c3b941815c0337aa5dca6d172c594756ab8cb5d9374b8613b3919a70f28c0ae16a86f2889e741a6b0c7c70c3c0f5184f5189107d") mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="7472616e7b236f6544b6bfd3e1be82d58987419f5ce131376e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 454.240325][ T3250] loop3: detected capacity change from 0 to 2048 [ 454.242977][ T3252] loop1: detected capacity change from 0 to 2048 [ 454.270155][ T3242] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff) 16:17:32 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x80240, 0x8) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) r4 = open(0x0, 0x193242, 0x0) r5 = memfd_create(0x0, 0x0) ftruncate(r5, 0x40000) sendfile(r4, r5, 0x0, 0x2008000fffffffe) write$P9_RLERRORu(r4, &(0x7f0000000000)={0xd, 0x7, 0x2, {{}, 0x3}}, 0xd) ftruncate(r3, 0x40000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000006, 0x110, r3, 0x603fc000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) fcntl$setlease(r2, 0x400, 0x2) [ 454.316613][ T3242] Quota error (device loop4): write_blk: dquota write failed [ 454.324100][ T3242] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 454.362797][ T3265] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="001b5aaf504a864f4f08e200b2ae7329ad96fdc4007828a8a30abd3d8c119baeb048db10aabab191ec73c846fe2f7cc8c08e25de55eff27faa95d7055c42ceb804611db3f2da5dfc994f2347bce7ad9721b16bdf15e10e8122d3872d98cd1eb6b0952dd1c2ce5db9ee987b1125cd4b257bd30c91bd296cb5ea3e0f7c969797b30f6da022234051f6b3d67e62d924e1bc4f2ca63fcfff9dcf250e4960b1169ccbb35a5f59709ed9ca1ef8a10020413705523c1001018d972a89c70c0ecfac8d7c0f343740ee71be9f5c2d07983d72f877b1feba65051ab8712e7ef4ff36dd6c30fa5d4e5881c0b0936b0085"]) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = open(0x0, 0x193242, 0x0) r1 = memfd_create(0x0, 0x0) r2 = open(0x0, 0x193242, 0x0) r3 = memfd_create(0x0, 0x0) ftruncate(r3, 0x40000) sendfile(r2, r3, 0x0, 0x2008000fffffffe) fcntl$addseals(r3, 0x409, 0x2) ftruncate(r1, 0x40000) sendfile(r0, r1, 0x0, 0x2008000fffffffe) memfd_create(&(0x7f0000000140)='\x00', 0xd365a37514149421) openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x8001, 0x40) 16:17:32 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 454.422700][ T3269] loop3: detected capacity change from 0 to 2048 [ 454.426431][ T3265] Quota error (device loop1): write_blk: dquota write failed [ 454.437023][ T3265] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota 16:17:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x100000000000000) [ 454.540835][ T3298] loop4: detected capacity change from 0 to 2048 [ 454.554864][ T3301] loop1: detected capacity change from 0 to 2048 [ 454.562940][ T3298] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1140: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters [ 454.592244][ T3298] Quota error (device loop4): write_blk: dquota write failed [ 454.594591][ T3301] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1140: group 0, [ 454.599656][ T3298] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 454.617896][ T3301] block bitmap and bg descriptor inconsistent: 16384 vs 24 free clusters 16:17:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x3, 0x6, 0x1, 0x0, 0x7, 0x2012, 0xc, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2804, 0x4, 0x0, 0x1, 0x100000000, 0x8, 0x4, 0x0, 0x1fc0, 0x0, 0x3}, r2, 0x1, 0xffffffffffffffff, 0x1) 16:17:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = open(0x0, 0x193242, 0x0) r2 = memfd_create(0x0, 0x0) sendfile(r1, r2, 0x0, 0x2008000fffffffe) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r1, &(0x7f0000000000)={r0, r0, 0x7}) lseek(r0, 0x0, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 16:17:33 executing program 5: socketpair(0x20, 0x3, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0xb3cab334a2d0f81d, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x400c000) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x2902, 0x109) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{r2, r3/1000+60000}, 0x15, 0x8}, {{0x0, 0x2710}, 0x0, 0x1, 0x3}], 0x30) open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) 16:17:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf4ffffff) 16:17:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040", 0x3d, 0x2800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x20000}, {&(0x7f0000012e00)="02", 0x1, 0x20400}, {&(0x7f0000012f00)='F', 0x1, 0x20800}], 0x0, &(0x7f0000013e00)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x42, 0x4, 0x40, "3d2113aff0a305a3fb80bbac3fafee3f", "aff53e0195765bdedfff8413c147778d28c2d43c4e6363e1560629ecb689e38c62a55e0717d8c8739e0cf5e28b"}, 0x42, 0x2) 16:17:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000