pted_key: insufficient parameters specified 14:05:15 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000002c0)="34be093afcd933ea2b6742a1e9ffb862341600a6b75b1222c9baa6729b7e5dc168a0b8eef3fd41385b11f4ee30fdd7d11d6e3cebfa70d42ab7182d8e713c7aaad7b8ee8f6dbfd0365835e80c65bb6578d4df959646b5febbcf6ceba905b8a9f8ca475f95ee7e143e62dcc3940624bbe6bd00ea4e68ee9b3c16b268d9f391da3fe2b4b489832b87e2548b66eb6ad7b120074f3d64217fdc37880431729a31decf445ef54eb92311969ffa2c89764c82175a417e4d621cd35d9a8c5aa9ff3e03e689bd89dda2c115692cfc45ba8516595d25e6fad6ef66cc8b3c0ebe6b8944b050927c2004") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 661.839925] overlayfs: unrecognized mount option "u0perdyr=./file0" or missing value [ 661.943735] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 661.986461] encrypted_key: insufficient parameters specified [ 661.990361] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.004380] encrypted_key: insufficient parameters specified 14:05:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x18240, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) write$selinux_create(r0, &(0x7f0000000140)=@access={'system_u:object_r:dri_device_t:s0', 0x20, 'system_u:system_r:kernel_t\xa0s0', 0x20, 0x2}, 0x55) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@index_on='index=on'}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@workdir={'\xdd\x05\x1e\x00', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) openat$userio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/userio\x00', 0x80000, 0x0) 14:05:16 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) fcntl$lock(r0, 0x5, &(0x7f0000000480)={0x1, 0x2, 0x5, 0x1d2d}) mkdir(&(0x7f0000000040)='./file0\x00', 0x5) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0), 0x4) setxattr$trusted_overlay_origin(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='trusted.overlay.origin\x00', &(0x7f0000000380)='y\x00', 0x2, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="0d00000000003639408fa3a3ba27660199159dffcf1e7feef541a3d2ed47be4a5d98d40b25218605ba97f593ecb4fafc822dfc9d35b2783dda1b0816722db3c91e6d5401790c01a40fe1b4be51d2d59c24e07d5f1991a298f71d69f0c8c4435cde565686eb23fe924640f2c3db27c596cb539a0749378e776a557a2c9386e84fe0b7e51226e430cc325358892100faca908bb7d45dabb66c1008613e367307c7b8380b6e3ad7e6f40d982ae831829c406c1519bcf85818e8e236389208d744e18a7402c3ef0b49602e33408d1f30581894ef44f1b510213b39434950aeb434f4", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xbc, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x63, @rand_addr="d3a0074aa23e9befebc1612d060ebd21", 0x70b}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x5, @remote, 0x6}, @in6={0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x800}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e21, 0x6, @rand_addr="9c6261fb8e748fb61990690fd1fd10bd", 0x7fffffff}]}, &(0x7f0000000200)=0xf) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r5, 0x4}, &(0x7f00000002c0)=0x8) 14:05:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x300) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, &(0x7f0000000140)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:16 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) signalfd4(r0, &(0x7f0000000380)={0x1000}, 0x8, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000140)="b62234e18c9a27920dc3abab1f906f30", 0x10) perf_event_open(0x0, r2, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:16 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000002c0)="34be093afcd933ea2b6742a1e9ffb862341600a6b75b1222c9baa6729b7e5dc168a0b8eef3fd41385b11f4ee30fdd7d11d6e3cebfa70d42ab7182d8e713c7aaad7b8ee8f6dbfd0365835e80c65bb6578d4df959646b5febbcf6ceba905b8a9f8ca475f95ee7e143e62dcc3940624bbe6bd00ea4e68ee9b3c16b268d9f391da3fe2b4b489832b87e2548b66eb6ad7b120074f3d64217fdc37880431729a31decf445ef54eb92311969ffa2c89764c82175a417e4d621cd35d9a8c5aa9ff3e03e689bd89dda2c115692cfc45ba8516595d25e6fad6ef66cc8b3c0ebe6b8944b050927c2004") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 662.117695] overlayfs: unrecognized mount option "" or missing value [ 662.147697] overlayfs: invalid origin (7900) [ 662.152610] overlayfs: unrecognized mount option "" or missing value 14:05:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000140)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x200000, &(0x7f0000000380)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@index_off='index=off'}, {@metacopy_on='metacopy=on', 0x5c}], [{@dont_appraise='dont_appraise'}, {@dont_appraise='dont_appraise'}, {@dont_appraise='dont_appraise'}, {@obj_user={'obj_user', 0x3d, 'index=off'}}, {@permit_directio='permit_directio'}, {@smackfsroot={'smackfsroot', 0x3d, 'lowerdir'}}, {@permit_directio='permit_directio'}], 0xf603000000000000}) [ 662.180782] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.217069] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.218804] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.258530] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:16 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='devtmpfs\x00', 0x120, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='\xf0\x8a\xde\x8d\xac\x8e\x8b\x1b', 0x1004000, &(0x7f0000000180)=ANY=[]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 662.263644] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.293560] overlayfs: unrecognized mount option "redirect_dir=./file0" or missing value 14:05:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d696c65462c6c6f7765726469723d2e0f66696c65302c776f726baea8b82f0df07b5a1e48ea2d787dca2b73fca14d652b77aa53c0e6e59f58e07d34e0615c81c45c72141a835084b05f6469"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 662.351115] overlayfs: unrecognized mount option "redirect_dir=./file0" or missing value 14:05:16 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000002c0)="34be093afcd933ea2b6742a1e9ffb862341600a6b75b1222c9baa6729b7e5dc168a0b8eef3fd41385b11f4ee30fdd7d11d6e3cebfa70d42ab7182d8e713c7aaad7b8ee8f6dbfd0365835e80c65bb6578d4df959646b5febbcf6ceba905b8a9f8ca475f95ee7e143e62dcc3940624bbe6bd00ea4e68ee9b3c16b268d9f391da3fe2b4b489832b87e2548b66eb6ad7b120074f3d64217fdc37880431729a31decf445ef54eb92311969ffa2c89764c82175a417e4d621cd35d9a8c5aa9ff3e03e689bd89dda2c115692cfc45ba8516595d25e6fad6ef66cc8b3c0ebe6b8944b050927c2004") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:16 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:16 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572646972b7000000696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x29, &(0x7f0000000140)={0x10, 0xffff6a6b, 0x10000}) [ 662.415240] overlayfs: unrecognized mount option "work/ {ZH-x}+sMe+wSX}4a\\rP_di" or missing value 14:05:16 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0xe2) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c6530230f4759ac7660dc6e348180a2a7edf2ee34c5065e721f06dd9586dfb06eee3d2e2f66696c65302c776f726b6469723d"]) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) renameat2(r3, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @remote}}) [ 662.482181] overlayfs: unrecognized mount option "work/ {ZH-x}+sMe+wSX}4a\\rP_di" or missing value [ 662.535335] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.537817] overlayfs: unrecognized mount option "upperdir" or missing value 14:05:16 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 662.583634] overlayfs: unrecognized mount option "workdir=" or missing value 14:05:16 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 662.654970] overlayfs: unrecognized mount option "upperdir" or missing value [ 662.664934] overlayfs: missing 'lowerdir' 14:05:16 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, r1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x3) 14:05:16 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file1\x00', 0x8, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000200)={0x0, 0x0, {0x5, 0x7, 0x0, 0x0, 0x0, 0x4, 0x1, 0x3}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x1c) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount(&(0x7f0000000080)=@sr0='/dev/sr0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='debugfs\x00', 0x82, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/428]) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:05:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'\xfdf\xd2\xf3V\x8b\x93q', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'vxcan1\x00', {0x2, 0x4e21, @multicast2}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r2 = socket(0x1e, 0x4, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="481c4e58c2b560f1b0456d46fb21fc9f"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 662.785989] overlayfs: workdir and upperdir must reside under the same mount 14:05:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20000, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file1/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@nfs_export_off='nfs_export=off'}, {@xino_off='xino=off'}, {@nfs_export_on='nfs_export=on'}, {@metacopy_on='metacopy=on'}], [], 0xf603000000000000}) [ 662.841609] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 662.871557] overlayfs: unrecognized mount option "xino=on" or missing value [ 662.879804] overlayfs: unrecognized mount option "fVq=./file0" or missing value 14:05:17 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, r1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 662.908402] overlayfs: unrecognized mount option "xino=on" or missing value [ 662.925157] overlayfs: missing 'lowerdir' 14:05:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x185000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 662.989140] overlayfs: missing 'lowerdir' 14:05:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file1\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 663.066142] overlayfs: failed to resolve './file1': -2 14:05:17 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, r1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 663.104903] overlayfs: failed to resolve './file1': -2 [ 663.127095] overlayfs: failed to resolve './file1': -2 14:05:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) rmdir(&(0x7f0000000140)='./file2\x00') chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0xd2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x11104}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 663.154709] overlayfs: failed to resolve './file1': -2 14:05:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/39) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self\x00', 0x402004, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x0, 0xfb, 0xd2, 0x7, 0xff, "f8eba2fb2647917fac0af66f33c0076c", "02288c933e0e7b5f1ecce76ac6b4baf7a548a5b8d5737757e6b6585a61f5398bd443aeb215b3bde5b749df7160b679cf639e3c0f184192862ffdfb389614e8f2f3ebb3d300de13a254c9aaee84f0ec51208a51930a1324a3a5075489bc693f32afcd558629572bed607238c3b559f8798f076e9ca5eb758ead548de3ea7232ffd29bb98e539cace9afb6fdf332925a77557664c767de0c9ebbc16b4999da0631b9918cff6ab60d836a7d6ee6d1f8257e223ff92bd8c7204f0f48c02f74"}, 0xd2, 0x2) mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75747065726469723d2e2f66696c65302c6c6f32b8726469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e735c00"]) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x100000000, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r2, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$KDENABIO(r4, 0x4b36) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 14:05:17 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:17 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r4 = accept4$rose(r3, &(0x7f0000000100)=@full={0xb, @dev, @default, 0x0, [@remote, @default, @bcast, @bcast, @netrom, @bcast]}, &(0x7f0000000940)=0xffffffffffffffc5, 0xd848b24519a5da3b) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r7, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r8 = socket(0x8, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="481c4e58c2b560f1b0456d46fb21fc9f"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000000000)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000f40)={r10, 0x200, 0x2}, &(0x7f0000000f80)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000fc0)={r11, 0x0, 0x7, [0x7, 0x4, 0x139f, 0x40, 0xff, 0x7a, 0x0]}, 0x16) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000980)=@req={0x28, &(0x7f0000000240)={'lapb0\x00', @ifru_ivalue=0x1}}) recvmmsg(r4, &(0x7f00000007c0)=[{{&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/17, 0x11}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000000600)=""/230, 0xe6}], 0x5, &(0x7f0000000780)=""/51, 0x33}, 0x7ff}], 0x1, 0x2, &(0x7f0000000840)={r5, r6+10000000}) chdir(&(0x7f00000000c0)='./file0\x00') lremovexattr(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)=@known='trusted.syz\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765736469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00c6f507a8cb6a1b805f106c7c78bfeaae1504ac99fd5a841f7141ff6413cc5063b335c8b0f462d699c31e8cf6b02309a9e639506010bf26440476f32687045c63b2b7998282fc6e84c0b269f66aa1062c56299518c5b21721ad1e7b7ef2eb8747f6f3bf3d60fb70de96bf9c5e449bbf8182796063"]) r12 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x0) accept4$unix(r12, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000f00)={{0x7f, 0x9, 0x80, 0x81, 0x33, 0x40}, 0x1ff}) r13 = socket$unix(0x1, 0x1, 0x0) r14 = socket$unix(0x1, 0x1, 0x0) r15 = dup2(r14, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)={0xe8, r16, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x559}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x70000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf0}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000084}, 0x8894) sendmsg$TIPC_NL_PUBL_GET(r15, &(0x7f0000000e40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xc01}, 0xc, &(0x7f0000000e00)={&(0x7f0000000a00)={0x3cc, r16, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xe3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}]}, @TIPC_NLA_LINK={0x110, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb141}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9475}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2bbc265}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd4c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x89}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x94, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3d7c}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x80000001, @mcast2, 0xffffffe1}}, {0x14, 0x2, @in={0x2, 0x4e23, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7b48000}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0x144, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffff81}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x86a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff7a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc9c3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f193ef5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x4008}, 0x44c01) [ 663.293889] overlayfs: unrecognized mount option "utperdir=./file0" or missing value [ 663.323760] overlayfs: unrecognized mount option "utperdir=./file0" or missing value [ 663.331059] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:17 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 663.365812] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket(0x2, 0x80005, 0x9) recvfrom$inet(r0, &(0x7f0000000140)=""/52, 0x34, 0x2005, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000300)={r1, &(0x7f00000002c0)=""/47}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 663.455661] overlayfs: unrecognized mount option "lowesdir=./file0" or missing value [ 663.534424] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f00000002c0)="bd2502dc10eeb555eb5989f954477502b50e5da59b8045b295532d547459c9c1ec62ca1aa4feadcf4aea69ca771d835315de4bb6d0aedba58f17ed7f4dc454ba46b5e1ab66185aad07", 0x49, 0x0) keyctl$read(0xb, r0, &(0x7f0000000340)=""/214, 0xd6) mount(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f0000000280)='overlay\x00', 0x80008, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f6e2c72656469726563745f6469723d2e2f66696c65312c6ed7cdcc9c36d24e8a743d6f6e5c00"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x87, 0x20a2) syz_mount_image$nfs(&(0x7f0000001580)='nfs\x00', &(0x7f00000015c0)='./file1\x00', 0x4, 0x2, &(0x7f0000001800)=[{&(0x7f0000001600)="77fd4af1876fa9465ecaddfc9f9c041847379245c6f84d40c0cd89852062636303a3fe594d9f2f8e72f02561b8f62a2ab11cc128b15c890eede4b624d674cc32d6b84bdf03d962614918c423ebf5ce9df82a1a97bb8f6340aced96fcd6881fc4d470a30b2ec1b9255edc9f52df1b956ab0a53c105729261d2dec58484bc3d0b71a418686fcbaeb7802a4a4bbfbd50dad817ccca211e5071e760c0aa39b8bb6f783af5f1a6a755fbbd04623ce1377f85f35b40ad1605db7b2d6ac8fc27f130e1ed24446980f3d255d7e9def08842600e949537993b67e8d57209687ce0bfbb22c1017e2cf9e0b3bdfcd6ec13ef2", 0xed}, {&(0x7f0000001700)="0fca592bf22882998af090eaf9831bebf8cd852ba6f0f36539b7c84440c7cce3010aa4a3efbd91d4b105305ce40633b28281f486b8ad53d9a02f37e45db61e259807fc6091d0c3315b8ce629f48c9741817d0638b244f752df14d83800fa4c7e9d33d0980e6081de0eb6128fc5786430cff4ad823286a3eb6dd3ab785cea092b0053e6cf8d80a43f239b797f98a4e05403faf7a569356d1534319563645ec7910dd08b1c8cedc1cdb2ec526ca38fc9d88bce240e65ecb69cf5da241488bc2617976f1cf292fb", 0xc6, 0x4}], 0x2, &(0x7f0000001840)='eth1\'{\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x7c, "da7a3e6c407f5b9901029f4f8361d5397e897cf2108b560822b3807cefb70784af292a673977d9b45d162a86bc3dc9182d2199e36b3b2b32f6d05348670972be5d01cd45f94c79d20d24c1b0b107ff820c724bba1778d73a0714b6433a28717311adeadcef7dbf472f277c90633c16bf05064edd595022676ee5ecab"}, &(0x7f0000000500)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000540)={r4, 0x8d, 0x1000, "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"}, 0x1008) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup2(r2, r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(0x0, r2, 0x4, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./filelowerdir=./file0,workdir=./file1\\\x00\x00\x00']) r3 = socket$unix(0x1, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r4}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @rand_addr=0x8000}, @loopback, 0x0, 0x0, 0x0, 0x600, 0x80, 0xb9121d23b2383f8d, r4}) r5 = socket$unix(0x1, 0x1, 0x0) r6 = dup2(r5, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f0000000240)={0x7, 0x8, 0xfa00, {r8, 0x81}}, 0x10) ioctl$TIOCSIG(r6, 0x40045436, 0x1f) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000440)={0x4, 0x6, 0x3ff}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r10, 0x407, 0x0) write(r10, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r11, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r17 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r17) r18 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r18) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r12, @ANYBLOB="02000600", @ANYRES32=r13, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r14, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r15, @ANYBLOB="040005000000000008", @ANYRES32=r16, @ANYBLOB="08000600", @ANYRES32=r17, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r18, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) r19 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r20}, 0x18, 0x2) sendmsg$nl_netfilter(r19, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r20}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r21, 0x407, 0x0) write(r21, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r22, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r21, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r28 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r28) r29 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r29) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r23, @ANYBLOB="02000600", @ANYRES32=r24, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r25, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r26, @ANYBLOB="040005000000000008", @ANYRES32=r27, @ANYBLOB="08000600", @ANYRES32=r28, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r29, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r30, 0x407, 0x0) write(r30, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r31, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r30, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r37 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r37) r38 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r38) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r32, @ANYBLOB="02000600", @ANYRES32=r33, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r34, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r35, @ANYBLOB="040005000000000008", @ANYRES32=r36, @ANYBLOB="08000600", @ANYRES32=r37, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r38, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) getgroups(0x7, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, r29, 0xee01, 0xee00, 0x0, r37]) r40 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r41}, 0x18, 0x2) sendmsg$nl_netfilter(r40, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r41}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r42 = socket$unix(0x1, 0x1, 0x0) r43 = socket$unix(0x1, 0x1, 0x0) r44 = dup2(r43, r42) ioctl$PERF_EVENT_IOC_ENABLE(r44, 0x8912, 0x400200) getsockopt$sock_cred(r44, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) r46 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r47}, 0x18, 0x2) [ 663.629273] overlayfs: unrecognized mount option "fVq=./file0" or missing value sendmsg$nl_netfilter(r46, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r47}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000006c0)={0x298, 0x3e1984525412994, 0x7, [{{0x0, 0x3, 0x7, 0x7fff, 0x7f, 0x3ff, {0x0, 0x4, 0x10001, 0x9, 0x7ec0bf54, 0x3, 0x7, 0x1, 0xdf3, 0x4, 0x4, r9, r17, 0xf1b, 0x80000001}}, {0x1, 0x3f, 0x6, 0xfff, 'cgroup'}}, {{0x6, 0x0, 0x3, 0x10000, 0x2, 0x3317d7ac, {0x2, 0x100, 0x5, 0x3, 0x3, 0x5, 0x3, 0x2783, 0x1, 0x10000, 0xffffffff, r20, r39, 0xccf, 0x10001}}, {0x0, 0x3, 0xc, 0xfffffffc, '@-&//+[em0%*'}}, {{0x0, 0x2, 0x8, 0x9, 0xffffff80, 0x2, {0x2, 0x3, 0x3, 0xf2, 0x5, 0x200, 0x0, 0x7, 0x41fa0d5b, 0x2, 0x8001, r41, r45, 0x2, 0x9}}, {0x0, 0x4, 0x8, 0xfffffffe, 'overlay\x00'}}, {{0x2, 0x0, 0xd5, 0x3, 0x0, 0x200, {0x0, 0x393, 0x3, 0x9, 0x4, 0x0, 0x0, 0x9, 0x8, 0x5, 0x0, r47, 0x0, 0xfe000000, 0x7}}, {0x0, 0x100000001, 0x4, 0x7ff, 'self'}}]}, 0x298) write$RDMA_USER_CM_CMD_BIND(r6, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r8, 0x30, 0x0, @ib={0x1b, 0x0, 0x100, {"0cbb2654e13516818f8f7700990bb7f4"}, 0xa5, 0x8, 0x2}}}, 0x90) 14:05:17 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:17 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x521a2, &(0x7f0000000100)={[], [], 0xf603000000000000}) 14:05:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file2'}, 0x5c}], [], 0xf603000000000000}) r0 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='proc\x00', 0xfffffffffffffffe) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000200)={0x20000000, 0x6, 0x10}) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r4, r3, r3}, &(0x7f0000000840)=""/243, 0xf3, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x000\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\x00'}}) r5 = request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f00000002c0)="bf5cfe8472b497fda25f89b1edb60eb5ef0ad407b8becaffb8a9720d1ddc4b1e4edb3829555d399bfbc600bbdf228e82b6814195256f1a1086f4d44c15e12a955c26c4033bc0f6e963a813780abba941f0036a613583d3c9f7903cdcd701111c398f740e68ac454e73fb53dc6a15f4afe6651184b29b8c44fd2b9ac3330f7cb4934ec2b50994850db0b6882833d6128f639a378c2cb8a48cb7a301593877d986bd22067518625c5d480e6384b0a294341d055827bd9dd601d0879b5b7506f278322abc5f8e68b2db64b027dbd9034576ecf12180d7f052a963d5", 0xda, r6) keyctl$dh_compute(0x17, &(0x7f0000000240)={r4, r5, r7}, &(0x7f00000003c0)=""/30, 0x1e, &(0x7f0000000440)={&(0x7f0000000400)={'nhpoly1305-sse2\x00'}, &(0x7f0000000580)="aa826a1933cfcf2198fa85fa8d1dd8e6f15e1a848e0a264ddc5802ed7f1aa2179370edc6cd046d5707bcb43004625524093b818df2119c814c037f18f97da7d05508fcca03874be6d17b9bf0e720aeb1d2d01c852b73861ad3e43f5075269548b17ab085a3d19b29b25a79af687d114d101b9f5982402e13f676fbca7f0dc2f65bd8378a73de21c36ea42c67591d10cea6bb84a431271cb18a5a9a35e21e78e3c2aee0586762988d9617affcf93c5530024910ca812903499867e5e0c10d9981712a0d75", 0xc4}) keyctl$negate(0xd, r0, 0xffff, r7) dup2(0xffffffffffffffff, 0xffffffffffffffff) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x0) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000280)={0xba}) [ 663.763715] overlayfs: missing 'lowerdir' [ 663.775685] encrypted_key: insufficient parameters specified 14:05:17 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 663.828076] encrypted_key: insufficient parameters specified 14:05:18 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}, {@workdir={'workdir', 0x3d, './file0'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) 14:05:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240)) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = dup2(r7, r6) r9 = socket$unix(0x1, 0x1, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) r11 = dup2(r10, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$TIOCLINUX5(r11, 0x541c, &(0x7f0000000400)={0x5, 0x6, 0x6, 0x1ff, 0x7}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KDSKBLED(r8, 0x4b65, 0x100) r12 = socket$unix(0x1, 0x1, 0x0) r13 = socket$unix(0x1, 0x1, 0x0) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400002, 0x0) sendmsg$TIPC_NL_MON_GET(r14, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140118fd", @ANYRES16=0x0, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x4018000}, 0x0) r15 = dup2(r13, r12) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$TIOCSIG(r15, 0x40045436, 0x22) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x4, 0x1) 14:05:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}, {0x0, 0xfff}], r1}, 0x18, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r1}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$overlay(0x40000f, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001280)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}, {@workdir={'\x00', 0x3d, './file1'}, 0x5c}], [{@subj_type={'subj_type', 0x3d, 'devtmpfs\x00'}}, {@fsname={'fsname', 0x3d, '}'}}, {@fowner_lt={'fowner<', r1}}, {@smackfsdef={'smackfsdef', 0x3d, 'upperdir'}}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@seclabel='seclabel'}, {@euid_eq={'euid', 0x3d, r1}}], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:18 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000580)) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40), 0x0) r3 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r3) r4 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r4) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[], 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f9eca903229476665302c6c6f7765726469723d2e2f66690665302c776f726b6469723d2e2f66696c65315c0000007d81d11f386959f7ec7eca77b32e214bb4fb594062269cf380a06131aa6019dc5ff52506d2422d82db041134ee2b5443a229dfefbbe4f3a5656756ff14105208327b17d63019aef728542af77e1d6395cc0283a60a531fb985cf423bf768a59205aba449d27096ef092f0944d02ed2270466cc10565e26071292c8229d0505c8980500000013cd85000000"]) 14:05:18 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 663.981363] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 664.014456] overlayfs: invalid origin (7900) [ 664.015227] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 664.020613] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 664.049012] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 664.059064] overlayfs: unrecognized mount option "nfs_export=on" or missing value 14:05:18 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000080)='./file2\x00', 0x200000, 0x80) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000080)) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = getgid() lchown(&(0x7f0000000080)='./file2\x00', r2, r3) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 664.087586] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 664.148316] overlayfs: failed to resolve './ʐ2)Gfe0': -2 [ 664.168486] overlayfs: invalid origin (7900) 14:05:18 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}, {0x0, 0x2710}}) [ 664.192638] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 664.198797] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) [ 664.235845] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 664.268827] overlayfs: './file1' not a directory 14:05:18 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e9d17065726469723d2e2f66696c65302cec6f7265726469723d2e2f66696c6530b1b0d9506bf869723d2e2f66696c65315c00472a812e504c7f23ff32c41ba2446a2a30cd35152973e6c0bafe5d090239044d8860b3cb4e84569c839366121a5da22ae272f26394b42acb376353c47cdac4035c4ddda6aa3d849601b5ba638559a2c328f405f151a2298956d15e942a3541f330c3d14d85408ddcff000000000000002f8486565abd13aea54a0cdc0b86f93604c20ee974281900"/199]) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r1}, 0x18, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf250300000820005700140064000000000000000000000000000007000108008b00", @ANYRES32, @ANYBLOB="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf370260c001a0008007900", @ANYRES32=r1, @ANYBLOB="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"], 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r3}, 0x18, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x2, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r3}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r5}, 0x18, 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r5}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="34d0ffaa825ee77f64bd4fb96cda14b24f76ebbeac7258b21078d247c2456419df1c94cfeef830a7f222b7534e66f98151c0941bb17985365a5dc9a2ab6edd63c90b8b623d1402cf0cf3aba20f2c24178f726edcb39297391ae5e43af47100a07da8efd30cb6f2f1b0b234f541f9c2c5c21764f28a4f0cd9cb9c36472f76772024d8a40fd8d0fc955af3299b20a5a864065848438010e32347af5405a9b18f9289d926f18cfe8a866a0a8e072d993d4c1f3753dcfd5023cf4798b4889dc838e897108aad470bfd572db621a3897dcd60a0baf4443e57fad42cfe4c56d847c987695c8b473e1c83b3629652d969bbdafc72c5a616affd65cd498bd52cd489b112b7fa98be5dd6839918f6fd17dc7685d56b425957c759547f5af085c6b5bd03d99a265cb1cd31ba3cbee78d9a1d593fe9103198c7cc66aec424991663cad8c1576950790c15d40911fd0260e88be90cbecd579391de204045145bee9b78ca2d32bbd86b68c2883d0f90f0f3a50b2a343750163acce13d9a9749cb6f40ade0e9beae6c8c522e8523e20b946e66e44e1a0fbd6708f77e7ab20d2bb986eb0e6e29fc9c0f4f72fe622271683820f6df5364740f3328212a53c8975b29e3997a8c6d38af511c53789430b35fde05cd7a512a4063d1cda5fb17375ed1277ba7c7ba26ca7f45927bdb17061218d472eeea9a07be1e66676d4fe7e509636ca6dd7d57f91d61d850c3174202807cd16335ca555c644ce41b0063ce669b3004f93ca98a791a5dd20dfa96b8849356fc960e6b7b72fdcb91275e6beab1516c98c336732c78516ebbd49f76e0e533269a81cd90d9fe1be5934e930356fa2c9cdc20531e5ac0418fcd0115efc69fa40264155b758d7c7ca8a79717db1b3a4d876338b5ea6f431454e5e629c411e58cba001ebea6a7613b7f43883dcbb3bb7e40d43719d4c1b1e31b48ca450c804abf00d75b95183285b96e0beb0304969b3d564c731468dff4e11cff0635d71d45784a901e25923c52304f1344a6a2846efc5095253543f1724e1908e0a576f7ac9152fbc39b4c6f1f2c22c789128cbf3b4dc26dd91ca0792c90984557f46bd96d4f14f173d477bba41855b4b54d143a114919305900fe033df375d792630c6125935252a783b976eb19d451164c51918cb192a3526e553402dc5957d9667bee9e14e8be722df14d29ea1614d2849cdcae2fbffbc6555741ebb5157e52ac6987ef122299f3fdcaa42f2b84e824c96f4446f995872acb18786616a3055965499657f93415fe550f29585445edacb29073d50926d064e99668fecb8bf94f9e12d4c5b980a1bdc302e1807e3baed9a9654dc55f1aee72d46046654192d974ae8b41a52c2e49f27e3e9d1744f857cbe77271b48e43b9d1cc057cfb009ddb66722bc6677990befb09835d012fb621005e202805d84bd8e6d109766cbb3b723a8875af30a386e263b86f05ed3cc4c06682473371c978f88aed60e4f3536a71082de245ee71281efdd4522844a0c5427c8e7b44bff6bbcdfa6e3de0406a5f66cdf16358a3a48504913c085cf32143c1c4284d60f801818e9cf084eb6b8ac366d8e9c69e5d2b00223191abb3a6389a317eb67acf2320171bd69c8843be8dfd91e3ba81f4d89cf52b9595468b7632a8cb63c450fbe7c392f84b7182877ac6101a8c229376a7fca4a79ef5c39484e35eda8c53f40c016196a1f5db1ec2220f4b3dc4c96f04f1c7c33049e762dcc20de82af050c9c58e2d9066ffdced82b16b2ade8090f958fe6f8f6277787367b77b4326193126e744a84ec8d7d0cb35411c7780670cdf6ae805afa76eff048f30dac727753e1e11ec86f0faf7cc9863e60a3ccaf53d9f8dabbb5a971d1c2ab2154366ae18aab250413e064d5441c5c4775da9a5e8f28628d611f27e6847de5c0c6332e87959b09fa566125f2032b535ed8b669bb52f02bbaf0cf3f46313ab2804c03f78b3ec24d8e8765b5a223095e8a71b0f2c958b17a0627573bf9e8f12735c93de14dd354b0da56a3f4899ebca4968cf898131deb2ee0fd08204263dbeab7290dbe29e29ff41a566f86bfdf537ae499a61b186f5dae41f23fb899ebf7f4deea6f86f06340eb6fe874eedfb6260c8f36613418f3ae620bfc3438ebc0e0546d6f758d6901004cf61243ff44b0ee07232437493c42b06eba1c54a0b8bdab14bb37dcb512acc59a4ca03f3217bce4569d1c2b43bd5007fc43e1bd0e2783569afa8de6108b268af541cef752b63239825b3b21ecd2044701acad2fd0257d89fc6f32e7fa904081b8b0021ead95072bd4a1848d56c71ee09e0432c4876189037a371b14ccc1dfd62738428057de2c4f89f7b6e3247a6963213491095592f7459da896c5e8bba10cfd6971e426d2edc6f53debbfaab05418defb22b6fd184a247be6aab914da97e3faaf0905e1ff4ab292a3636f6b4cc65c85c6ca6882afca8a9dde7e4cbe06701c5fd05373fd12627023edbec38db2a8829e653f3b2e48342eed6fb9b317606df35cee451bc8eff3f95800de611e5f92387abcb05ccdde90ea26556911d00e6b938074d37673fe7a99dd45affba8f1b9ad14b6b8d333d09deab0877b9eca58b9fc60ef1ce81d0bf66b81a1bd2bce298abc0aec3ac51eda3d78a50a0f7d938ff472bb5c2189ad5d3220de1e36bafe6b6e3730390b0c858d85401ee25df6f4aaa8f00f56734263f42b0f41eaeae7c410abd8b0d2fdfbf229a0d760ee2e21c4bf258e77352505ee99af439d1373212467e4038a5e8899cabb40d387cb610a47405b6e13355c48b90043ad83549d046477cac39efb7e385c232a0d42dea76aeaaa0f03db0d2c800ab5a929050f9f711616c7ea1277278f6de61389a5fd2b90016117695cf51923c4ccf4d8c56a6841c6255b8ce449e6756e2ccbeea0810e8c9b00ef8652c12c470c9d320bdecffb842a4f5c09d582b49c006fe67f78b7b536fc1c32950cfd2ba7b2fa069a79e6e8afb7cdf72bf85d2345c3edec5ac8f1274a94df39d7b21d302a09dfb8449bd93148a9d630533cc7b0c2426af856ec15eaebdd9b210883d0684d244271ebdd2b1d91b454a2a533e1038179f75ab609dfd10b62ea9b911a7fda40a234533322ac101b03d8f6372b1454f53b6c23abb2cffb6dc174e99cb39c6d262ec1e725751c48c7c15620e97245f9e3aa3213cde4ae6969d6444de1fbe17bc6168862b3f509c1dbe5541d20487c167222f20b36c1abd5782cb723b553846b5e624bad18c781bcc6505579e6548fac164c0ee170bf70137d2c6e19563bfd5fd864a8ef5e8213e079c9515d655d1d29bee6d727cfea5d0ca99a9a5babea28f6a1ae62d01a6d377b32f9949ed10a3c3859ffe728e3fa2399f01015c1440a4d68ec35c7d7445b976245aa2717a4947279fe089ac9de99f4fb01571569b0d8003e24b0cd04c59c8c0193ed973845bf4cb3ac2db22d226358c9d7fa7e41139450c9208d6052ec67c70baf24fda6967d4534e92aefad083d3229a39af84ba1835cae02426d9cf1b9f98ae9c92fac19d5ce98f2b3b411f607d3034d627a56204ff5886de7d54155a8cf863d7a721d0ec4f9dd7dffc76fd392133b868b0ae284656d71f51bd245985a44ccf9d010caae13dc2e3609a31f34e4388bf406bbb38d2bb0d865169fbc64c55c7487e4e721b841ba35bbfb8eb6223d397edb23d865387289ad34649ff02cdf79ce12c052847e2311b85487c1fc761788c77c94010dfbc623600d16f4cfee4e527560257ba2a59df0b2d71901a687c56a23fd4699bd6a65b0b9868b3aa6a8ae85791540a31f4f438cac4e84a73c8d8d51c2fdb0102c3542eaf46696245c97094c0881a5e19a3960c7968d1e79bb2bdd9f01a08e6ec568b3bd7f4ec8e33438e16e8ac389cb4b7879441ef06d4ac4791794d56874fa282ffa3e0bbd35259fff211574c792152f8a115376f255429b5b3589dae9180613377e9f4a8fa242fa927fa23e3f6f81420d98ca52bd513f7e086845a28e6ec9ad8e4a80f24d07e0c894412cf05d5a37a535d325a482972a5da1133eb65acc32d92da9cd704c445e42bb2bff15642f3108ada488fbc0366fc6c1d8a4f1fad9e407d8029e601aa034eac407c45f27d21df7528b6239bc0c08757f5e61df91ce3ec1dea2edc9178ff85038aba5d3fd5ea40f0a879f7f905da30a80f5ab3f13bfac5f09683a3e5ab154c1a9b4f884bc924ee136718b44e45dbf1846baa34c18a76725a476d9a3dc44f5ce06c33fd4abc7961359db3dab87e992b1de3ddc7fd1e8e38c2388b768dfbd721051052938b2ffad4fe77cadda397f5247f347fafd6f35d328c3eada840462b82f031241290fd6ceac908cb388657f5f5b27c49955c927ab22d56a46cca51aee312801e32f7bbe1ae3734cd373a60119e6d067546a62d7a067e52b6b838c67e8800670997c20cce931ae17774b7003a421e4ce5785a06f01b56e1b267e17a28c082106a5aed20b94922bb420c479bdbf69cefc93b865e395ab131353d7404bc87d4adbd2e9c488ffe71398d8a9c4a6362a8d722a80f7d5c3ec718434c3d4205ddfe9fab3ce0f66441a821b108eb61caddad9228c7528cd904ab759d1885bd91dad56a9300361844a1cc39539a0ccddfb7d9360f73d1b458500891a94b436c2803b6063b6e1c084f832cfa024f5fd86f9ff9da2c826e8d31be282c26114705dcbf9514f407c9350c01c998b8167a28e1de40c9223e1a76eac27604dfbf25148a3883c965f6cdf947313ac19893739ffdf6758ccd74ba475d64aedb15890b8db910917f5ec1bfc88073a7948a25de8cef333b5804b829436d010b04d5206edc30e36a186fc86e521a11f5e287dd3df5710846066a9241dabb922dcacb67dcc6a8643baebfce112ad88cb7e38b7e66e6aa9698079922db5f7621d80d11924fe12e8e1468c878ea038de71910a8ff4fa43f71fb88efcaea7e37e1c1d108b3b2efaf761d29d81b44746b4f2c629939d94645e9d0bc878d1d1a05628bfb16e4120b53e24194944e48bcf449f88189a2511e9cd01311ba2caa16ce4019b09ee7fa7525893b4963784b937c452541e0745723f6612b3f48b69240a867493733f5dac984c24a73c66dfb94d720602ade983dbe40a81c609162145c31096ac537268f4ac10306c71f59a4b51c5bdb79b9b82101b13945112e34b41dfb0db1553cca6c0a0fdf655f6b94b5952e3709d63c5b7863d1e260b4aecc5ae8054867994f512fecd884896539624d2288f2c6fb0206c7ed65166bb1f565fc8b3156de6e9bc444e56faafda29e5c2fa9f391025081c89389244cdbfae0237edb1ee4c8cb788a797764c18165e3", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r7}, 0x18, 0x2) sendmsg$nl_netfilter(r6, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @pid=0xffffffffffffffff}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r7}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="34d0ffaa825ee77f64bd4fb96cda14b24f76ebbeac7258b21078d247c2456419df1c94cfeef830a7f222b7534e66f98151c0941bb17985365a5dc9a2ab6edd63c90b8b623d1402cf0cf3aba20f2c24178f726edcb39297391ae5e43af47100a07da8efd30cb6f2f1b0b234f541f9c2c5c21764f28a4f0cd9cb9c36472f76772024d8a40fd8d0fc955af3299b20a5a864065848438010e32347af5405a9b18f9289d926f18cfe8a866a0a8e072d993d4c1f3753dcfd5023cf4798b4889dc838e897108aad470bfd572db621a3897dcd60a0baf4443e57fad42cfe4c56d847c987695c8b473e1c83b3629652d969bbdafc72c5a616affd65cd498bd52cd489b112b7fa98be5dd6839918f6fd17dc7685d56b425957c759547f5af085c6b5bd03d99a265cb1cd31ba3cbee78d9a1d593fe9103198c7cc66aec424991663cad8c1576950790c15d40911fd0260e88be90cbecd579391de204045145bee9b78ca2d32bbd86b68c2883d0f90f0f3a50b2a343750163acce13d9a9749cb6f40ade0e9beae6c8c522e8523e20b946e66e44e1a0fbd6708f77e7ab20d2bb986eb0e6e29fc9c0f4f72fe622271683820f6df5364740f3328212a53c8975b29e3997a8c6d38af511c53789430b35fde05cd7a512a4063d1cda5fb17375ed1277ba7c7ba26ca7f45927bdb17061218d472eeea9a07be1e66676d4fe7e509636ca6dd7d57f91d61d850c3174202807cd16335ca555c644ce41b0063ce669b3004f93ca98a791a5dd20dfa96b8849356fc960e6b7b72fdcb91275e6beab1516c98c336732c78516ebbd49f76e0e533269a81cd90d9fe1be5934e930356fa2c9cdc20531e5ac0418fcd0115efc69fa40264155b758d7c7ca8a79717db1b3a4d876338b5ea6f431454e5e629c411e58cba001ebea6a7613b7f43883dcbb3bb7e40d43719d4c1b1e31b48ca450c804abf00d75b95183285b96e0beb0304969b3d564c731468dff4e11cff0635d71d45784a901e25923c52304f1344a6a2846efc5095253543f1724e1908e0a576f7ac9152fbc39b4c6f1f2c22c789128cbf3b4dc26dd91ca0792c90984557f46bd96d4f14f173d477bba41855b4b54d143a114919305900fe033df375d792630c6125935252a783b976eb19d451164c51918cb192a3526e553402dc5957d9667bee9e14e8be722df14d29ea1614d2849cdcae2fbffbc6555741ebb5157e52ac6987ef122299f3fdcaa42f2b84e824c96f4446f995872acb18786616a3055965499657f93415fe550f29585445edacb29073d50926d064e99668fecb8bf94f9e12d4c5b980a1bdc302e1807e3baed9a9654dc55f1aee72d46046654192d974ae8b41a52c2e49f27e3e9d1744f857cbe77271b48e43b9d1cc057cfb009ddb66722bc6677990befb09835d012fb621005e202805d84bd8e6d109766cbb3b723a8875af30a386e263b86f05ed3cc4c06682473371c978f88aed60e4f3536a71082de245ee71281efdd4522844a0c5427c8e7b44bff6bbcdfa6e3de0406a5f66cdf16358a3a48504913c085cf32143c1c4284d60f801818e9cf084eb6b8ac366d8e9c69e5d2b00223191abb3a6389a317eb67acf2320171bd69c8843be8dfd91e3ba81f4d89cf52b9595468b7632a8cb63c450fbe7c392f84b7182877ac6101a8c229376a7fca4a79ef5c39484e35eda8c53f40c016196a1f5db1ec2220f4b3dc4c96f04f1c7c33049e762dcc20de82af050c9c58e2d9066ffdced82b16b2ade8090f958fe6f8f6277787367b77b4326193126e744a84ec8d7d0cb35411c7780670cdf6ae805afa76eff048f30dac727753e1e11ec86f0faf7cc9863e60a3ccaf53d9f8dabbb5a971d1c2ab2154366ae18aab250413e064d5441c5c4775da9a5e8f28628d611f27e6847de5c0c6332e87959b09fa566125f2032b535ed8b669bb52f02bbaf0cf3f46313ab2804c03f78b3ec24d8e8765b5a223095e8a71b0f2c958b17a0627573bf9e8f12735c93de14dd354b0da56a3f4899ebca4968cf898131deb2ee0fd08204263dbeab7290dbe29e29ff41a566f86bfdf537ae499a61b186f5dae41f23fb899ebf7f4deea6f86f06340eb6fe874eedfb6260c8f36613418f3ae620bfc3438ebc0e0546d6f758d6901004cf61243ff44b0ee07232437493c42b06eba1c54a0b8bdab14bb37dcb512acc59a4ca03f3217bce4569d1c2b43bd5007fc43e1bd0e2783569afa8de6108b268af541cef752b63239825b3b21ecd2044701acad2fd0257d89fc6f32e7fa904081b8b0021ead95072bd4a1848d56c71ee09e0432c4876189037a371b14ccc1dfd62738428057de2c4f89f7b6e3247a6963213491095592f7459da896c5e8bba10cfd6971e426d2edc6f53debbfaab05418defb22b6fd184a247be6aab914da97e3faaf0905e1ff4ab292a3636f6b4cc65c85c6ca6882afca8a9dde7e4cbe06701c5fd05373fd12627023edbec38db2a8829e653f3b2e48342eed6fb9b317606df35cee451bc8eff3f95800de611e5f92387abcb05ccdde90ea26556911d00e6b938074d37673fe7a99dd45affba8f1b9ad14b6b8d333d09deab0877b9eca58b9fc60ef1ce81d0bf66b81a1bd2bce298abc0aec3ac51eda3d78a50a0f7d938ff472bb5c2189ad5d3220de1e36bafe6b6e3730390b0c858d85401ee25df6f4aaa8f00f56734263f42b0f41eaeae7c410abd8b0d2fdfbf229a0d760ee2e21c4bf258e77352505ee99af439d1373212467e4038a5e8899cabb40d387cb610a47405b6e13355c48b90043ad83549d046477cac39efb7e385c232a0d42dea76aeaaa0f03db0d2c800ab5a929050f9f711616c7ea1277278f6de61389a5fd2b90016117695cf51923c4ccf4d8c56a6841c6255b8ce449e6756e2ccbeea0810e8c9b00ef8652c12c470c9d320bdecffb842a4f5c09d582b49c006fe67f78b7b536fc1c32950cfd2ba7b2fa069a79e6e8afb7cdf72bf85d2345c3edec5ac8f1274a94df39d7b21d302a09dfb8449bd93148a9d630533cc7b0c2426af856ec15eaebdd9b210883d0684d244271ebdd2b1d91b454a2a533e1038179f75ab609dfd10b62ea9b911a7fda40a234533322ac101b03d8f6372b1454f53b6c23abb2cffb6dc174e99cb39c6d262ec1e725751c48c7c15620e97245f9e3aa3213cde4ae6969d6444de1fbe17bc6168862b3f509c1dbe5541d20487c167222f20b36c1abd5782cb723b553846b5e624bad18c781bcc6505579e6548fac164c0ee170bf70137d2c6e19563bfd5fd864a8ef5e8213e079c9515d655d1d29bee6d727cfea5d0ca99a9a5babea28f6a1ae62d01a6d377b32f9949ed10a3c3859ffe728e3fa2399f01015c1440a4d68ec35c7d7445b976245aa2717a4947279fe089ac9de99f4fb01571569b0d8003e24b0cd04c59c8c0193ed973845bf4cb3ac2db22d226358c9d7fa7e41139450c9208d6052ec67c70baf24fda6967d4534e92aefad083d3229a39af84ba1835cae02426d9cf1b9f98ae9c92fac19d5ce98f2b3b411f607d3034d627a56204ff5886de7d54155a8cf863d7a721d0ec4f9dd7dffc76fd392133b868b0ae284656d71f51bd245985a44ccf9d010caae13dc2e3609a31f34e4388bf406bbb38d2bb0d865169fbc64c55c7487e4e721b841ba35bbfb8eb6223d397edb23d865387289ad34649ff02cdf79ce12c052847e2311b85487c1fc761788c77c94010dfbc623600d16f4cfee4e527560257ba2a59df0b2d71901a687c56a23fd4699bd6a65b0b9868b3aa6a8ae85791540a31f4f438cac4e84a73c8d8d51c2fdb0102c3542eaf46696245c97094c0881a5e19a3960c7968d1e79bb2bdd9f01a08e6ec568b3bd7f4ec8e33438e16e8ac389cb4b7879441ef06d4ac4791794d56874fa282ffa3e0bbd35259fff211574c792152f8a115376f255429b5b3589dae9180613377e9f4a8fa242fa927fa23e3f6f81420d98ca52bd513f7e086845a28e6ec9ad8e4a80f24d07e0c894412cf05d5a37a535d325a482972a5da1133eb65acc32d92da9cd704c445e42bb2bff15642f3108ada488fbc0366fc6c1d8a4f1fad9e407d8029e601aa034eac407c45f27d21df7528b6239bc0c08757f5e61df91ce3ec1dea2edc9178ff85038aba5d3fd5ea40f0a879f7f905da30a80f5ab3f13bfac5f09683a3e5ab154c1a9b4f884bc924ee136718b44e45dbf1846baa34c18a76725a476d9a3dc44f5ce06c33fd4abc7961359db3dab87e992b1de3ddc7fd1e8e38c2388b768dfbd721051052938b2ffad4fe77cadda397f5247f347fafd6f35d328c3eada840462b82f031241290fd6ceac908cb388657f5f5b27c49955c927ab22d56a46cca51aee312801e32f7bbe1ae3734cd373a60119e6d067546a62d7a067e52b6b838c67e8800670997c20cce931ae17774b7003a421e4ce5785a06f01b56e1b267e17a28c082106a5aed20b94922bb420c479bdbf69cefc93b865e395ab131353d7404bc87d4adbd2e9c488ffe71398d8a9c4a6362a8d722a80f7d5c3ec718434c3d4205ddfe9fab3ce0f66441a821b108eb61caddad9228c7528cd904ab759d1885bd91dad56a9300361844a1cc39539a0ccddfb7d9360f73d1b458500891a94b436c2803b6063b6e1c084f832cfa024f5fd86f9ff9da2c826e8d31be282c26114705dcbf9514f407c9350c01c998b8167a28e1de40c9223e1a76eac27604dfbf25148a3883c965f6cdf947313ac19893739ffdf6758ccd74ba475d64aedb15890b8db910917f5ec1bfc88073a7948a25de8cef333b5804b829436d010b04d5206edc30e36a186fc86e521a11f5e287dd3df5710846066a9241dabb922dcacb67dcc6a8643baebfce112ad88cb7e38b7e66e6aa9698079922db5f7621d80d11924fe12e8e1468c878ea038de71910a8ff4fa43f71fb88efcaea7e37e1c1d108b3b2efaf761d29d81b44746b4f2c629939d94645e9d0bc878d1d1a05628bfb16e4120b53e24194944e48bcf449f88189a2511e9cd01311ba2caa16ce4019b09ee7fa7525893b4963784b937c452541e0745723f6612b3f48b69240a867493733f5dac984c24a73c66dfb94d720602ade983dbe40a81c609162145c31096ac537268f4ac10306c71f59a4b51c5bdb79b9b82101b13945112e34b41dfb0db1553cca6c0a0fdf655f6b94b5952e3709d63c5b7863d1e260b4aecc5ae8054867994f512fecd884896539624d2288f2c6fb0206c7ed65166bb1f565fc8b3156de6e9bc444e56faafda29e5c2fa9f391025081c89389244cdbfae0237edb1ee4c8cb788a797764c18165e3", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f00000003c0)=0xe8) r10 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r11}, 0x18, 0x2) sendmsg$nl_netfilter(r10, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r11}]}, @generic="b877f9238f8cc6a7031fe93e9ee16a8e87057ce22c42444ffbefd6ba000da349f8fae5d4aa7757d50dc0d036c337b09892dc0d31e3a5571bbc0bb89ef0fce8aa74ed3bfad4d632c9d12f9c1ea4989c4230536ea1e111965e92c1724e84533708f629bbe1118d44f170a1daaab2e57da94efa39c7c90cd4bfd80a735ed4fa6231e4009b97df908f976d19f2b461077b3abc1a4ecf2c617afac5862330a9fd1ea5d88796d9ae1743a874a293c2bff597fc0be107a8c886af090f8ba3ed3e4364658b1c0092051aae88d7609e80d2b33a2d2168a470901897ec033f92ae02948866caa03ff02b3fd6a1a589a5c5b5faf2f70002b91d809630dadca8d80f1e1185", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r12 = socket$unix(0x1, 0x1, 0x0) r13 = socket$unix(0x1, 0x1, 0x0) r14 = dup2(r13, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r14, 0xb704, &(0x7f0000000400)=0x0) r16 = getuid() r17 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r17, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r19 = getegid() setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {0x1, 0x1}, [{0x2, 0x0, r1}, {0x2, 0x4, r3}, {0x2, 0x1, r5}, {0x2, 0x3, r7}, {0x2, 0x1, r8}, {0x2, 0x8, r9}, {0x2, 0x1, r11}, {0x2, 0x2, 0xee01}, {0x2, 0xc, r15}, {0x2, 0x0, r16}], {}, [{0x8, 0x3, r18}, {0x8, 0x4, r19}], {0x10, 0x1}, {0x20, 0x4}}, 0x84, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) r20 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r20, 0x8912, 0x0) 14:05:18 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x82403, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettaction={0x24, 0x32, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x7}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x6f161324a02d2c6e) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off', 0x5c}], [], 0xf603000000000000}) [ 664.325562] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 664.359649] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:18 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 664.421272] overlayfs: unrecognized mount option "perdir=./file0" or missing value [ 664.428168] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 664.460977] overlayfs: unrecognized mount option "nfs_export=off\" or missing value [ 664.482103] overlayfs: unrecognized mount option "perdir=./file0" or missing value 14:05:19 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = dup(r0) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f00000012c0)={0x4, 0x8, 0x4, 0x0, {0x77359400}, {0x3, 0x2, 0x6d, 0x3, 0x8, 0x0, "817544f2"}, 0x80, 0x0, @offset=0x644, 0x4}) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r3}, 0x10) sendto(r2, &(0x7f00000002c0)="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", 0x1000, 0x51, &(0x7f0000000200)=@hci={0x1f, r3, 0x3}, 0x80) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB='upperdirir=./file0,index=ofy\\\x00'/45]) 14:05:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8, &(0x7f00000002c0)=ANY=[]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x386, 0x74}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:19 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00pperdir=./file0,lowerdir=./file0,wor\x00\x00ir=./file1\\\x00']) 14:05:19 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = dup2(r8, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0x461) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='\a\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="726fedc089a5816c1340657874603d73797374653d646576652c6575690600"/42, @ANYRESDEC=r10, @ANYBLOB=',\x00']) dup2(0xffffffffffffffff, 0xffffffffffffffff) r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x0) 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 664.916075] overlayfs: unrecognized mount option "upperdirir=./file0" or missing value [ 664.939821] overlayfs: missing 'lowerdir' [ 664.943368] overlayfs: missing 'lowerdir' [ 664.958322] overlayfs: missing 'lowerdir' 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 664.973261] overlayfs: unrecognized mount option "upperdirir=./file0" or missing value 14:05:19 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bfs\x00', 0x0, &(0x7f0000000200)='overlay\x00') mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000340)='./file0\x00', 0x101003, 0x10) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r0 = socket$unix(0x1, 0x1, 0x0) dup2(0xffffffffffffffff, r0) getpeername$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000240)=0x6e) 14:05:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@metacopy_on='metacopy=on', 0x5c}], [], 0xf603000000000000}) mknod(&(0x7f0000000140)='./file1\x00', 0x40, 0xa1) lookup_dcookie(0x100, &(0x7f0000000080)=""/43, 0x2b) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:19 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@obj_type={'obj_type', 0x3d, 'vmnet1'}}, {@obj_type={'obj_type', 0x3d, '@'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '}-'}}, {@dont_appraise='dont_appraise'}, {@euid_eq={'euid', 0x3d, 0xee00}}], 0xf603000000000000}) 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 665.107064] BFS-fs: bfs_fill_super(): No BFS filesystem on nullb0 (magic=00000000) [ 665.113342] overlayfs: unrecognized mount option "metacopy=on\" or missing value [ 665.145777] overlayfs: unrecognized mount option "obj_type=@" or missing value 14:05:19 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='nilfs2\x00', 0x6800000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="75707065726469723d2e2ff2416c65302c6c6f7765726469723d2e2f66696c65302c776f726b647f3cd03d66ac991265315c00482dccff1b2fac1f6264b35f03768f7d0c55ae96fe7aff71c0e036977299f9ecf2ce38adf8059f5c0a0a6f7fb8ac02cf5a0e92f1a7c40e289954c779e68a502e09d57f381cb4c11455e601255eeee9ecda773965a776ab685f25837ac37718f21cf1598a8c19de32d901bb0a1478b5a11d3d3fd1437930390000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='statm\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000140)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 665.159807] overlayfs: unrecognized mount option "" or missing value [ 665.173347] overlayfs: unrecognized mount option "metacopy=on\" or missing value [ 665.179585] BFS-fs: bfs_fill_super(): No BFS filesystem on nullb0 (magic=00000000) [ 665.191782] overlayfs: unrecognized mount option "obj_type=@" or missing value [ 665.202113] overlayfs: unrecognized mount option "" or missing value 14:05:19 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x174) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x10000000, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x7ff}, &(0x7f0000000240)=0x8) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x1c) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75701765e98fd21ce733baa4696c65302c00000000000000013d2e2f66696c65302c090000000800000091221058eebde5c40e35993a241a5624c2d2cf377c92ae830df37d62ab27f3ffa8dfe4047998fa7a555eeac741789913"]) 14:05:19 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 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, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0xe, r0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) uselib(&(0x7f0000000080)='./file1\x00') chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:19 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x12c) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=././file0,workdir=./file1\\\x00'/51]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)=0x7) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'lowerdir'}, &(0x7f0000000180)='\\\x00', 0x2, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvme-fabrics\x00', 0x212080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) ioprio_get$pid(0x7, r3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 665.331105] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 665.367402] overlayfs: unrecognized mount option "upe3ile0" or missing value 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 665.413016] overlayfs: unrecognized mount option "upe3ile0" or missing value [ 665.430859] overlayfs: missing 'lowerdir' [ 665.432797] overlayfs: workdir and upperdir must reside under the same mount [ 665.446065] overlayfs: missing 'lowerdir' [ 665.456367] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:19 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0020ec32499d3199436e8cb354f472fe3aba1fb2d5ed15fb265bedb95d32dd54becc394e60f3a8b3b2dd1f8fe3ebb4e96401bb1b80e5f5786456745c185fef1eb5aa90df168074acd406646abb421019b4d7bd87b36376758770d88b4d2a530b6cce885e0d6edd75d91b8aa229200b3a39af73f0bfeb6c96f39e3860691cf683b31206810ec763b4a0d374e59fbf082b6d61c82628006a005236c066afd9aa50cfb16ba5bae9c620e666a35903d26b7e4b79c61b194557"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x40040, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@msize={'msize'}}, {@version_u='version=9p2000.u'}, {@nodevmap='nodevmap'}, {@access_any='access=any'}, {@privport='privport'}, {@version_L='version=9p2000.L'}, {@aname={'aname', 0x3d, 'devtmpfs\x00'}}, {@noextend='noextend'}, {@mmap='mmap'}], [{@smackfsroot={'smackfsroot', 0x3d, 'lowerdir'}}, {@dont_appraise='dont_appraise'}, {@smackfsdef={'smackfsdef', 0x3d, 'overlay\x00'}}, {@measure='measure'}, {@hash='hash'}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffeffffffff}}]}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:19 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x568, 0xf0, 0x0, 0x3d8, 0x0, 0x0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0xfd0fb89a1c10a1f9, 0x7}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0x800, @empty, 0x4e20}}}, {{@ip={@loopback, @remote, 0xff, 0x0, 'nr0\x00', 'syzkaller0\x00', {0x101}, {0xff}, 0xe3, 0x2, 0x4857a2567a95ecd0}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfffffff9, 0x0, @rand_addr=0x7ff, 0x4e23}}}, {{@ip={@remote, @dev={0xac, 0x14, 0x14, 0x1f}, 0xffffff00, 0xff, 'syz_tun\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0xdc31dbd356ee4aab, 0x6}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0x59}}}, {{@ip={@empty, @remote, 0xff, 0xffffffff, 'veth1\x00', 'team0\x00', {}, {0xff}, 0x6, 0x4, 0x61}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3ce32da33d22b593}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [], @remote}, [0x80000080, 0xffffff00, 0xff000000, 0xff], 0x4e24, 0x4e20, 0x4e24, 0x4e21, 0xffff, 0x401, 0x6, 0xa3f, 0x800}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5c8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) fsync(r3) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 665.536536] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 665.587318] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 665.611088] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 665.631658] overlayfs: failed to resolve './file1': -2 [ 665.647337] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:19 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[@mss={0x2, 0x2}, @window={0x3, 0xffff, 0xa8}, @timestamp, @mss={0x2, 0x8}, @timestamp, @sack_perm], 0x6) mkdir(&(0x7f0000000080)='./file1\x00', 0x54) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065767b5dd26d2e2f66696c65002c6c6f7765726469763d2e2f66816c08000000000000006972782e2f66696c65315c00"]) setxattr$security_ima(&(0x7f0000000040)='./file2\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@v1={0x2, "10af0359e92b7fc66089f676"}, 0xd, 0x1) 14:05:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x6d0, 0x110, 0x0, 0x0, 0x278, 0x4f0, 0x600, 0x600, 0x600, 0x600, 0x600, 0x5, &(0x7f0000000140), {[{{@ipv6={@loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0x7fffff80, 0xffffff00, 0xffffffff, 0xffffffff], [0xff000000, 0xff, 0xff, 0xffffff00], 'rose0\x00', 'syzkaller1\x00', {0x7f}, {}, 0x2c, 0x40, 0x2, 0x5}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@dev={0xfe, 0x80, [], 0x26}, @ipv6=@ipv4={[], [], @local}, @port=0x4e20, @icmp_id=0x66}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x3ff, 0x8000, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x90, 0x40, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@local, @ipv4=@rand_addr=0xa77, @port=0x4e21, @gre_key=0x1}}}, {{@uncond, 0x0, 0x230, 0x278, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xda, 0x3f, 0x54e, 0x1, 0x10, 0x6, [@local, @mcast1, @rand_addr="b7d4687538d2c336e077a5f4b03f8494", @remote, @mcast2, @remote, @empty, @local, @empty, @loopback, @remote, @rand_addr="81a635878480ab3ee5e123ad239b8025", @empty, @local, @dev={0xfe, 0x80, [], 0x26}, @empty], 0xa}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d4, 0x3f, 0x9, 0x79850e38b702e522}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffff800, 'syz0\x00', 0x40}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@broadcast, @ipv6=@mcast2, @port=0x4e20, @gre_key=0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x730) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572641abfe3d269723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x50a3, &(0x7f0000000240)={[{@index_on='index=on'}, {@index_on='index=on'}], [{@obj_user={'obj_user', 0x3d, 'overlay\x00'}}, {@appraise_type='appraise_type=imasig'}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 665.785798] overlayfs: failed to resolve './file1': -2 14:05:19 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="3200000006000000000000000000000006000000000000000200000000000000090000000000000064657600000000000000"], 0x32) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) [ 665.806356] overlayfs: unrecognized mount option "upperdir=./file0" or missing value [ 665.844054] overlayfs: unrecognized mount option "upperdir=./file0" or missing value 14:05:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 665.894079] audit: type=1400 audit(1575381920.036:113): avc: denied { map } for pid=9755 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 665.906283] overlayfs: unrecognized mount option "Xowerdir=./file0" or missing value 14:05:20 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 14:05:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file1\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 666.005294] audit: type=1400 audit(1575381920.146:114): avc: denied { map } for pid=9758 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 14:05:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 666.073149] overlayfs: failed to resolve './file1': -2 [ 666.082090] audit: type=1400 audit(1575381920.226:115): avc: denied { associate } for pid=9760 comm="syz-executor.0" name="work" scontext=unconfined_u:object_r:dhcpd_state_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 666.115052] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 666.127621] overlayfs: failed to resolve './file1': -2 14:05:20 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6fc57765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c92b0913884780f0652e29c38a15dd2e703aebec764be30dbc083361922486b5f1950de2f2b87f15d176e2b7b96635af57cfcd741c4b52a56117ba83e36d57f86816b194693ed50b6fb247aebe4df29c92a96f7f8df197c9a295cebc4dfc7656873c11f4814590674dbc0faed200554af7b28bb6c474463b971d8bd7eb58c16b28fdea4c115e08792a07085ec8fdb332f2a7d03d934de80f6e20c7a76be617db3523c39fda6e2f9241549deb0b89fb8e41779a00ef117bf1182829a98d894edaa"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) poll(&(0x7f0000000080)=[{r0, 0x400}, {0xffffffffffffffff, 0x4052}], 0x2, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 666.214709] overlayfs: unrecognized mount option "lowerdir=./file0" or missing value [ 666.237661] overlayfs: unrecognized mount option "lowerdir=./file0" or missing value 14:05:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 666.359450] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:20 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x1a2800, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1e, 0x4, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="481c4e58c2b560f1b0456d46fb21fc9f"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r6 = msgget$private(0x0, 0x40) r7 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ttyprintk\x00', 0x440080, 0x0) ioctl$TIOCSTI(r7, 0x5412, 0x10001) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000240)=""/39) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000000200)=""/87) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={r5, 0x0, 0x4, [0x541, 0x9, 0x3, 0x2]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r8, 0x81}, 0x8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x0) [ 666.455440] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 666.468009] overlayfs: workdir and upperdir must reside under the same mount 14:05:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2b66696c65302c6c6f776572646972730e09af88ebec3d2e2f66696c65302c776f726b6469723d2e2f66e2be8fe12f69f32d3e0b5b3a173cec3e447216e56d43eaf30470a40492b20ecb20b3fc015399acd31a5b2dbfe628b0ab9134c6f0eb840be13481bd7d8b3ecb90ffd9c83a7f5cad3f44190578af93c230875a450ff84f350ae9fa6fc02c9b443170b61ab70e47c47f0d"]) [ 666.549270] overlayfs: unrecognized mount option "lowerdirs =./file0" or missing value 14:05:20 executing program 2: mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:20 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001780)={r2, r3, 0x0, 0xd, &(0x7f0000001740)='vboxnet0user\x00', 0xffffffffffffffff}, 0x30) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r12 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r12) r13 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r13) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=r7, @ANYBLOB="02000600", @ANYRES32=r8, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r9, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r10, @ANYBLOB="040005000000000008", @ANYRES32=r11, @ANYBLOB="08000600", @ANYRES32=r12, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r13, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) r16 = ioctl$KVM_CREATE_VCPU(r15, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r16, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r17 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r18 = ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) r19 = ioctl$KVM_CREATE_VCPU(r18, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r19, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r20, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001800)={r20, r0, 0x0, 0x5, &(0x7f00000017c0)='eth1\x00'}, 0x30) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r22, 0xae01, 0x0) r23 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r23, 0xae01, 0x0) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r25 = ioctl$KVM_CREATE_VM(r24, 0xae01, 0x0) r26 = ioctl$KVM_CREATE_VCPU(r25, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r26, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r27 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001840)='/dev/cuse\x00', 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r28, 0x0, 0xffffffffffffffff, 0x0) r29 = getpgid(r28) getresuid(&(0x7f0000001880)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r31, 0x407, 0x0) write(r31, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r32, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r31, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r38 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r38) r39 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r39) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r33, @ANYBLOB="02000600", @ANYRES32=r34, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r35, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r36, @ANYBLOB="040005000000000008", @ANYRES32=r37, @ANYBLOB="08000600", @ANYRES32=r38, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r39, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) r40 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r41 = ioctl$KVM_CREATE_VM(r40, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r41, 0xae41, 0x0) r42 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000380)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000400)="bb614b53170c683ac76f6def23c92fe6a1d54b0211458041d72f21c6e369e704009d025091da9e3b7c36b258dbc367776ae300826c7f0d39f762ea631178da6ed60f5e7a53bb7f7c500ac373e9bc463b48108ed37a24dceb1782c2d2120fc0c884f64018aacb227b57c9527ccbca1d39ffe9c27badad8330ce98aa4860bbac50030e68daab1e93ced2f1b8d93166329ff3ffb20839d6f7096d3a1a18114e", 0x9e}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="be12e0c6f94aed9c1ebca10f1153e8", 0xf}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="a5cf9bf3e01928ccee5d65edb52fbc5baf5e5f854a59fd1ad9e4ba5413401de7acaeedfe381b6e9b6cb26775c6f93222cdb847e8d1a4cf5eb42ab721c4722f8f43a1a3c30eca6a6acbce5857a66e7974fa9313cf838e73a436b629038f2f830922df75dfb4cb538ad28603611d0a", 0x6e}, {&(0x7f00000015c0)="d1c4b9eed9e1", 0x6}, {&(0x7f0000001600)="f20d8e4c91f710c0ea10364c54f4f594714e820bbadba872aed930a01608b2e2774f3f626e4521487348f0f121cc54fca903f35c67636d2af2bc8857a1e49f0f7b63130dcf55c559e585f74703e9e89c79c198220d9fe8d8ce1ffc301d82cf5664ca115b1f2235285e69e83c57cc691daa511a895961cf3c224e8fa0ed75efca0d72faf5453389a761adea5676cad1f830dba54880075b3ce76d8c1bb85d7979829357967d", 0xa5}], 0x7, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee01, r12}}}, @rights={{0x28, 0x1, 0x1, [r16, r19, r0, r21, r22, r23]}}, @rights={{0x20, 0x1, 0x1, [r26, r27, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r29, r30, r39}}}, @rights={{0x20, 0x1, 0x1, [r0, r41, r42, 0xffffffffffffffff]}}], 0xa8, 0x4}, 0x40000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000a40)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, &(0x7f0000000ac0)=0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x221, 0x0, 0x10000000, 0x0, 0x80000000, 0x0, 0x6}, r2, 0x8000000000000, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r2, 0x2, &(0x7f0000000b00)="b064c4aa4e9de89e4ea236d8a1f2608b5a662f390b9f17c1a1c64b001ea93291efc52d84b7e8cbe4baa8b9d45e27fd59ae1567ca44ad74b836d5eef8170c38c9dd72c267f25b4a964cd7b847091e8e07dd9185214795e84ca47ca43c6e53a4cc6ad0b3e7272d38dcbe21b71168ccfe88cecbd35496c2fd00ad28f7011dff161d7bc201c9d0d40e28cd80cd59c1688fae96e5047ec7dcb7a2aefbdd3069bcc59812051c4d30f518a0ff881f0e3bdea504b2edbaf1791d8ce07e1dafa5f1bebc26a5956aba28d5") chdir(&(0x7f00000000c0)='./file0\x00') pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x104000) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00000009c0)={0x1fe, 0x0, &(0x7f0000ffc000/0x4000)=nil}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r5, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) sendmsg$kcm(r5, &(0x7f0000000940)={&(0x7f0000000140)=@caif=@dgm={0x25, 0x400, 0xff}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="9d", 0x1}, {&(0x7f0000000c00)="81edeb615b4553cd9bfc4adf7f70d977e18c41c1a0e6b3f3d30ae616c1f1e232", 0x20}, {&(0x7f00000002c0)="0c9543635bb620b4f68c3dbf1ab9b7285a320ce8c9454da55d153cdaee2d66be01b32559cac333e37038d1ae35d68ce2346310fb1c9adf61e2afbcff43973250b1fd66c4ad92a8cf1078ab", 0x4b}, {&(0x7f0000000340)="01f5daa16f825d8b2ad5dbd7b12957fd2569141d9cb15c5b0ce80e7825acf1db5571681a89f845bf7514e74d9ae2f17930de6bcf413880abd513b2757e3a7d41af4be5a7dbd85628e445f1bd5a0dd20691dfcff7ac5f2947d09fbfce2921dfe6a88d5e8285b06c00c1582c1d06152bf55dd0864100b88c7eaaa72d5a1c240e97394590f6ff7ce241d4140a866901d079807642d04a98b1c4e9f2229ea1f9a84b1a7e66061627f9014c862429a2014822230de7", 0xb3}], 0x4, &(0x7f0000000400)=ANY=[@ANYRES16=r3], 0x2}, 0x1000) write$cgroup_int(r1, &(0x7f0000000a00)=0x1f, 0x12) 14:05:20 executing program 2: mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:20 executing program 2: mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 666.740913] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 666.767788] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:21 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[], [], 0xf603000000000000}) 14:05:21 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='\xff\xff\xff\xff\xff\xff\xff\xf8', 0x800000, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:21 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000002c0)='devtmpfs\x00'}, 0x30) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r3 = accept4$ax25(r2, &(0x7f0000000380)={{0x3, @rose}, [@rose, @default, @null, @rose, @default, @bcast, @netrom, @bcast]}, &(0x7f0000000400)=0x48, 0x1000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000440)) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x5, 0x6b, 0xb8, 0x2, 0x0, 0x5, 0x1, 0x18, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x9820, 0x87, 0x100, 0x7, 0x100000001, 0x81, 0x43a}, r0, 0x5, r1, 0x2) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='@trusted}$keyring@\x00', 0x13, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 667.392537] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 667.416978] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:21 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x48, 0x0, &(0x7f00000002c0)=[@enter_looper, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000200)={@ptr={0x70742a85, 0x0, &(0x7f0000000140)=""/184, 0xb8, 0x0, 0x3f}, @fda={0x66646185, 0x2, 0x2, 0x3f}, @fd}, &(0x7f0000000080)={0x0, 0x28, 0x48}}}], 0x3a, 0x0, &(0x7f0000000340)="5cf033f39f6b4209f1c121380ca555cc675763379baa7341a8afb794357c1f30b680456d38c327a1bc8895e7c10463f9109cca98f8b74b316667"}) 14:05:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file2\x00', &(0x7f0000000140)='overlay\x00', 0x1000000, &(0x7f0000000180)={[{@xino_off='xino=off'}, {@metacopy_on='metacopy=on'}], [{@smackfstransmute={'smackfstransmute'}}, {@pcr={'pcr', 0x3d, 0x34}}, {@audit='audit'}]}) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x1080080, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file2'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 667.595306] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 667.607623] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@metacopy_off='metacopy=off'}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file0/file0'}, 0x5c}], [], 0xf603000000000000}) [ 667.634754] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x2}) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="55706f6fe30080723d2e2f66696c65302c6c6f7765726469723d2e2f29148ddefa09728f00000000003d07000000000000000099e5ad73262c6563fc9dbcf1fe1bcf31ad9920cff845af18cb1ce0b26e70846e1ee36ee7637ad48cc878bf05105709c78002a7431481ad2659130ed5487117b975152df279e0b3a0dad1ec8149213ef1"]) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000100)=0x3) [ 667.703412] overlayfs: unrecognized mount option "metacopy=off" or missing value 14:05:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ocfs2_control\x00', 0x80, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000005c0)={r1, 0x4}) mkdir(0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) dup2(r4, r3) recvmsg(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000380)=""/86, 0x56}], 0x4, &(0x7f0000000400)}, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c64302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66566c65315c006f0d8624fccd76310a82aa659323ebb52c2e841cbbd5ec2eda37b18333696f87914ed1b40afe4476b8cf7b2515c37d806464dd104b9cabe0e8f99d8772c20b406cdc32927e083e41612bf64c775b77ce6c76111149f11b4f809030e41d52f5173d6015c1df88d0f9ca957bece185"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) 14:05:21 executing program 0: r0 = syz_open_dev$ptys(&(0x7f0000000080)='/dev/ptys#\x00', 0x7, 0x40000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="757070657264eac13aa42a48aa0d65080800007765726469723d2e2f66836c65302c776f726b6469723d2e2f66696c65315c00"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x11000, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 667.796705] overlayfs: unrecognized mount option "Upoo" or missing value [ 667.803369] overlayfs: failed to resolve './fild0': -2 [ 667.820995] overlayfs: unrecognized mount option "upperd:*H e" or missing value [ 667.829718] overlayfs: unrecognized mount option "Upoo" or missing value 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 667.843242] overlayfs: failed to resolve './fild0': -2 14:05:22 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) 14:05:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='n\x12do\t\x00LY\xd9\xe8*\x81[\x11\xde\x15\xe7\xef\x0e\x14\xfc\xb5\xf1^\xa0q}[\xce\x9e:;\xb2\xaa\x04\xd1`D-\x94\xf6\x96\x00\xd1\xa8\f\'\x87\xc5^d\x13\xeb\xe6\b#\xf8\x94\x06\x111\xab\xe4J\x86_\x1d\xa9\xe4\xeb\xc7\xac\xe4\x13GSQ\x15\xe6\xad\'\xffm\x0e\xaa1\x92\xad\xf4\x90\xd7@8@H{c\xa3\xc9\x11\x84\x120\xc7\xec\x19\x96X\xc4\xb3\x87\xb6\xd9\x93\xe7\xb7$X|\xfc\xbc!z)4\xdc\x99C\xd0\xa0\x05\xac\xbb\xee\xd5O\v\x01sf\x1di\xd9\xc1\xd1\xd4\a>\t\x9cZ\xe9\xfb\xe5&`\x11\x9f\a\xef\x06\xdev\x1aB\x9e\xc1N\n\x12Nw\xc0y\xc1\\`\x96\xd9\xf6\x80C~\xbf\x8fHAV\x9b\x02t\x13\x1b[i/\x98\xd5#Q\xb1\x00\x00\x00\x00\x00\x00\x00\x80\x86?G\xb5\xa8\xe1:Z\xd2\xc2\xf2\x0f\xfb\xae=f\xe3s\xdd\x15\xc7\x16\x1cj\xd8R\xe6\xdf\xf4\xe6\xc7ZN\x16\xa4\x96:\xa4\xd0\xd1\xa3\x12\x9e\v\xc4\x06W\n\xc7\xa0Z\xa1\fY9&\xce\xcek \xc3{\xd9\xd0\xea\xb9F\x98A\xe3\xb5\xdcZ\x90\xf6\x9b\xeb\x18\x80aV\xd1\xf1\x9c\xe9\x8aq\xf1\xa0\xcd)\xa1;;\xce\xc3\x98\a:\xb6\x86\x16\x12\x80\x7f\xed\xd1k\x9b2w\x95\xa7\x81\ax^9y\x16\x99`\xcd\xb3\v\x8c\x03j\xe0\xe6\x8d\xd9\xff\x9f\xbdRPv\x1b\xdc\xf4Q\x14\x04\x00\x00\x00\x00\x00\x00\x00L\x923n0.\x17\x06\xeb\r\x9a\xc4\xaf\xdbY\xce\xde\xcd\x92B\xae\x9a^\xdd\xd4\xb7j0R\xc6\xf5\f^E\x8e7\xb4\v\x94\x92\xcb\x01\x05,\xa1$:?\xba\xd7Z\x8e\xcc\xb8)\x92\x01\x92\xdf)\x8d:pT\xde9\x06\xe4\x98=\xe7\xcc\xd0ck\t3\xe2\x89\xc6\xa5\x04', 0x1004441, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f0000000640)=""/122, 0x7a}, {&(0x7f00000006c0)=""/79, 0x4f}], 0x8, &(0x7f00000007c0)=""/240, 0xf0}, 0x40) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 667.955606] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 667.968203] overlayfs: unrecognized mount option "upperd:*H e" or missing value [ 668.012670] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:22 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x580181, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) dup2(r1, r2) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000080)) 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r5, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = dup2(r7, r6) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x42e9) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r9}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000001c0)={0x4, 0x101, 0x9e, 0x8, 0x40, 0x40}) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000320000012abd7000fedbdf250000000000000200010000000000000000000100000011000000000003000080000000000000080000000000010069666500000000000b000000fbfd0300020a000000000000040007000000"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x1060000, 0x0) fsetxattr$security_selinux(r6, &(0x7f0000000240)='security.selinux\x00', &(0x7f0000000280)='system_u:object_r:system_map_t:s0\x00', 0x22, 0x6) chdir(&(0x7f00000000c0)='./file0\x00') 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 668.187395] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 668.214253] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@xino_on='xin\x9c=on'}, {@xino_on='xino=on'}, {@index_off='index=off'}, {@metacopy_on='m_\x1f`fq>\x0e2on'}, {@index_off='index=off'}], [], 0xf603000000000000}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x8, &(0x7f0000000140)=0x4) [ 668.395745] overlayfs: failed to resolve './file1': -2 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 668.444951] overlayfs: unrecognized mount option "xin=on" or missing value [ 668.484221] overlayfs: unrecognized mount option "xin=on" or missing value 14:05:22 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='exfat\x00', 0x1824020, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r1}, 0x18, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0x4, &(0x7f0000001440)={&(0x7f0000000140)={0x10f8, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x68, @fd=r5}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0x2, 0x1a}, @generic="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", @typed={0xc, 0x0, @fd=r3}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x10f8}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='9p\x00', 0x1000, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@mmap='mmap'}], [{@fowner_lt={'fowner<', r1}}, {@obj_user={'obj_user', 0x3d, '+'}}, {@fsname={'fsname'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, '^,@+'}}]}}) chdir(&(0x7f00000000c0)='./file0\x00') r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r8 = socket(0x1e, 0x4, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="481c4e58c2b560f1b0456d46fb21fc9f"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000000000)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000001240)=@assoc_value={r10, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) [ 668.525595] overlayfs: failed to resolve './file1': -2 14:05:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000001380), 0x800) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) setxattr$security_evm(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='security.evm\x00', &(0x7f0000000340)=@v2={0x0, 0x3, 0xa, 0x6, 0x1000, "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"}, 0x100a, 0x3) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SIOCRSACCEPT(r3, 0x89e3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x18af, &(0x7f0000000200)={[{@xino_on='xino=on'}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@nfs_export_on='n\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'upperdir'}}, {@fowner_gt={'fow\x05\x00r>', r4}}, {@seclabel='seclabel'}]}) 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 668.652788] overlayfs: failed to resolve './file1': -2 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 668.677524] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00100b6441b4cf549004ee3a62c9fe3ebabbf0bc4fd2c78603557da7ba7d55405cb8bf546b001420d718d23e4624cf073cf33f3a994d3d36eada4a424a3b8e9a5f328565ffadcee166aa0b929751490d2b7da95d9d37ff64797fdc9aa521fea5b8ec0b74b61d9c9a7133b9cbecb69be445c8d4c5d7d7ae90187de4327312b3ca521df87637bdc364"]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x9c841, 0x0) bind$isdn(r0, &(0x7f0000000140)={0x22, 0xe4, 0x0, 0x5, 0xe2}, 0x6) [ 668.722413] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:22 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000500)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000780)=ANY=[@ANYRES16=r1, @ANYBLOB="02002cbd7000fcdbdf25040000000c000400020000212d0000000800030006000000d7b68b6119ec15f86bcf"], 0x2}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x422a8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x38}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="9337a3d63384d5cae84b7e1b84f06d64"}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x6d9aaf345f5e5a90) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='devtmpf\x00\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 668.812531] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 668.824977] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 668.837823] audit: type=1400 audit(1575381922.976:116): avc: denied { create } for pid=9946 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 14:05:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75607065726469723d2ed13d696c64302c6c6f0465726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) 14:05:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 668.900940] audit: type=1400 audit(1575381922.976:117): avc: denied { write } for pid=9946 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 14:05:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 668.949485] overlayfs: unrecognized mount option "u`perdir=.=ild0" or missing value [ 669.001941] audit: type=1400 audit(1575381922.976:118): avc: denied { read } for pid=9946 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 14:05:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)) r3 = socket$unix(0x1, 0x1, 0x0) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffff9, 0x3, &(0x7f0000000340)=[{&(0x7f00000001c0)="69b234dddfd8", 0x6, 0x200}, {&(0x7f0000000200)="8cfb2cc90befd53c1a12381297b7bdbe7368179efb3645b15aa7d92065b7d6254ad45d14f33b813ede27c37c994e22bddf33e9371a45c12d3239972b6a284807112232c367c77fba253a9c83a8abb2cc308d", 0x52}, {&(0x7f00000002c0)="3d5858dc83b748bf7770b5d1ce3041aa5ede9779e7f0ebfe97afebea2488ce1a56556d3aacd18f6368016116ec0345a8bde719c7f8eeeccd701221699ab71c8d3f5490ee550b51c880699022fac5aa4f439fc4a8952ca60782b19d0bf633fa2da2b5083f3b1a83d3d1", 0x69, 0xffffffff}], 0x2000000, &(0x7f00000003c0)={[{@type={'type', 0x3d, "ec4ebd1a"}}, {@barrier='barrier'}, {@nodecompose='nodecompose'}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@seclabel='seclabel'}, {@smackfshat={'smackfshat', 0x3d, 'lo]'}}, {@seclabel='seclabel'}]}) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_UIE_ON(r5, 0x7003) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file01workdir=./file1\\\x00']) 14:05:23 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000180)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x80000, &(0x7f0000000100)=ANY=[@ANYRES16]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x802, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 669.127835] hfsplus: unable to parse mount options [ 669.184166] overlayfs: missing 'workdir' [ 669.207160] hfsplus: unable to parse mount options [ 669.243727] overlayfs: missing 'workdir' 14:05:23 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x70e6ff8ab5519788) write$FUSE_BMAP(r0, &(0x7f0000000140)={0x18, 0x0, 0x5, {0x3}}, 0x18) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 14:05:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:23 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x4, 0x8, 0x5, 0x1, 0x3f, 0x54, 0x1f, 0x5, 0x1, 0x1, 0x1, 0x5, 0x8, 0x20, 0x7f, 0x7}}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 669.494302] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 669.500173] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 669.525099] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 669.536774] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 669.552848] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:23 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000140)={0x0, 0xfffffffe, 0x6, 0x81, 0x5, 0x4}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{0xc622, 0x80}, {0x7, 0x1}]}, 0x14, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x103040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:23 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@metacopy_on='metacopy=on', 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 669.706148] overlayfs: unrecognized mount option "metacopy=on\" or missing value [ 669.706307] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 669.742419] overlayfs: unrecognized mount option "metacopy=on\" or missing value 14:05:23 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f0000000140)=0x10) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:23 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:24 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@seclabel='seclabel'}], 0xf603000000000000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 14:05:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000080)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[], [], 0xf603000000000000}) 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 669.896092] overlayfs: workdir and upperdir must reside under the same mount [ 669.916082] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:24 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='devtmpfs1\xad\x02\bY\xfbG]8', 0x4000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@index_off='index=off'}, {@metacopy_on='metacopy=on'}, {@metacopy_on='metacopy=on'}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 669.999298] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.014431] overlayfs: missing 'lowerdir' [ 670.033775] overlayfs: missing 'lowerdir' 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="757070657264690100000066696c6530e72c6c6f77657231fdd8f14c157f176c65302c776f726b646972aa76333d2e2f66696c65"]) 14:05:24 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r4 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) dup2(r3, r4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:24 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000100)={{0x2, 0x0, 0x4, 0x1, 0x200}}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000, 0x8000000}, r2, 0x0, 0xffffffffffffffff, 0x2) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r6, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r6, 0x9, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = getpid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x58a001}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="90010000", @ANYRES16=r1, @ANYBLOB="02002bbd7000ffdbdf2525000000080001007063690014000200303030303a30303a31302e300000000008008c0004000000100001006e657464657673696d000000100002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="100001006e657464657673696d000000100002006e657464657673696d30000008008c0001000000100001006e657464657673696d000000100002006e657464657673696d30000008008a00", @ANYRES32=r0, @ANYBLOB="100001006e657464657673696d000000100002006e657464657673696d35000008008b00", @ANYRES32=r2, @ANYBLOB="080001007063690014000200303030303a30303a31302e300000000008008c0001000000080001007063690014000200303030303a30303a31302e300000000008008c0004000000100001006e657464657673696d000000100002006e657464657673696d30000008008a00", @ANYRES32=r5, @ANYBLOB="080001007063690014000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690014000200303030303a30303a31302e300000000008008b00", @ANYRES32=r7], 0x190}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) [ 670.149550] overlayfs: unrecognized mount option "upperdi" or missing value [ 670.174703] overlayfs: failed to resolve './fR˳': -2 14:05:24 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000180)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000080)={0x948, 0x6, 0x19b}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c3a1885086469723d2e2f66696c65315c00"]) 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:24 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0xe7, @remote, 0x7}}}, 0x84) [ 670.274379] overlayfs: failed to resolve './fR˳': -2 [ 670.293548] overlayfs: unrecognized mount option ":dir=./file1\" or missing value 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:24 executing program 4: ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x40000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 670.334326] overlayfs: unrecognized mount option ":dir=./file1\" or missing value [ 670.366878] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) setrlimit(0xb, &(0x7f00000001c0)={0x1}) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469726f726b6469723d2ed7d5865634e930dc"]) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)) [ 670.377852] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.406547] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:24 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='overlay\x00', 0x1200000, &(0x7f00000002c0)={[{@xino_on='xino=on'}, {@xino_auto='xino=auto'}, {@xino_on='xino=on'}, {@default_permissions='default_permissions'}, {@xino_on='xino=on'}]}) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000140)={0x0, @reserved}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000380)={@multicast1, @local}, &(0x7f00000003c0)=0x8) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000080)={0x1, 0x0, {0x9, 0x8001, 0x10000, 0x3}}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x40000, 0x0) write$cgroup_type(r4, &(0x7f0000000340)='threaded\x00', 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 670.453878] overlayfs: unrecognized mount option "lowerdirorkdir=.ՆV40" or missing value [ 670.491729] overlayfs: unrecognized mount option "lowerdirorkdir=.ՆV40" or missing value 14:05:24 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtm\x8afs\x00', 0x99f296f2edfaceba, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x200, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x10000, &(0x7f0000000140), 0x2, r1, 0x8}) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765776f726b64697241572f66699576c88a00"/51]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/141, 0x8d}], 0x2, &(0x7f0000000240)=""/41, 0x29}, 0x1000}, {{&(0x7f00000002c0)=@pppol2tp, 0x80, &(0x7f0000001800)=[{&(0x7f0000000500)=""/137, 0x89}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/94, 0x5e}, {&(0x7f0000001640)=""/129, 0x81}, {&(0x7f0000001700)=""/47, 0x2f}, {&(0x7f0000001740)=""/186, 0xba}], 0x6, &(0x7f0000001880)=""/30, 0x1e}, 0x5}, {{&(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001940)=""/22, 0x16}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)}], 0x3, &(0x7f0000002a00)=""/114, 0x72}, 0x2}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002b00)=""/79, 0x4f}, {&(0x7f0000002b80)=""/99, 0x63}, {&(0x7f0000002c00)=""/229, 0xe5}, {&(0x7f0000002d00)=""/4096, 0x1000}], 0x4, &(0x7f0000003d40)=""/208, 0xd0}}, {{&(0x7f0000003e40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003ec0)=""/11, 0xb}, {&(0x7f0000003f00)=""/223, 0xdf}], 0x2, &(0x7f0000004040)=""/14, 0xe}, 0xcea3}, {{0x0, 0x0, &(0x7f0000004080), 0x0, &(0x7f00000040c0)=""/19, 0x13}, 0x9}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000004100)=""/156, 0x9c}, {&(0x7f00000041c0)=""/158, 0x9e}, {&(0x7f0000004280)=""/235, 0xeb}, {&(0x7f0000004380)=""/137, 0x89}], 0x4, &(0x7f0000004480)=""/174, 0xae}, 0x7fffffff}], 0x7, 0x103, &(0x7f0000004700)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 670.515892] overlayfs: unrecognized mount option "xino=on" or missing value 14:05:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x20000) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='oTm_score_adj\x00vol\xea\xcfn\x85V\x9d\xd0`o-\xc1\x94w\x1c]\xe5\xf5u\xb6\x13\xb432\x95a\xd8f\xc8\xb3\xbc\xf9r\x88K\xd0\x8d?\xd2v\x8e\x92\xf0J;?}\xf1=\nk\x97\x06\xa3\x83y\xe0\x13\x8a\xcdL\bl\x92\xea\xb4\xc2-Za\xa5\xc4$YNa\xb5\xd9\x9c\xef9_\x0e\xdcJ\xeez\x18\x8b\xd2\xfe\x00\x16\xe3\x9a\x85\xa0\xf0\xb6R=\xf2\xc4L>p\x8b') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000080)) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)={[{@xino_on='xino=on'}, {@xino_off='xino=off'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@audit='audit'}, {@func={'funk', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}], 0xf603000000000000}) 14:05:24 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000200)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file1/file0\x00', 0xe, 0x1) creat(&(0x7f0000000080)='./file1\x00', 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 670.556571] overlayfs: unrecognized mount option "xino=on" or missing value [ 670.574923] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.577776] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:24 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f0000000140)='./file1\x00', 0x3f, 0x8, &(0x7f0000001640)=[{&(0x7f0000000180)="4af2fb4d2543210ae761d14b7322efaa5350d18819b09c38a302101d7561ab2268df2a46c3cdf209f0e533d32745904f50c7e106d401fdd8b45f1b7d3ea6d919a29623af5df51342a60da5ba42f09000d607120e9aaba5911bb064fd962535bd391c316ac4231fafa209e16e50e099c60d074167aca25e31112c2d1b70e578c4b083fd5ae9cfc28df4ce7c3b6e37eb4b32c9688d72fc275fe661677167081cf8a44ee187ecb91f87e6759c2a2787c28a01f13aa1a2ac16eae9591bfd1fe79982b08e1976e5e22845319264861be773eeff50635481272cf959ed22306ccf64c4d5723fd521285892129aadc6ab2a4f63", 0xf0, 0x8}, {&(0x7f00000002c0)="6d337f3775adf391ce579146db18db828a8ac9787327c66180edf708120eb717991260e8ead22cf5fbe599f0c84d3cd5f9e93ae94ac864c0512deaaf619c68a14688d0", 0x43, 0x3}, {&(0x7f0000000340)="1074f898ae2fe6150868e1ff7e14426382b8665194aaea46426da67abe14c9ce4969cf", 0x23, 0xd}, {&(0x7f0000000380)="59ee91e5a2225d603e74ef536aab0e00f1716cd2ff3e47a7b067218da05712a97db6c5edc5488a50501b45a37a482aeb427a74a67dd1d6ced011c6e10bd297db0bc294b84b6cb460f9c2265129847da6d7c47ea0ab689005354adca331cb93f65b259af36d23e21bc932027c9418ce6ce5a9f44c7aec34012c2bc9e8b5519a89e2d5203acc7d292f00fdf741211bce8d3e85143d739f1be36a20f08075aedd3ec46a130a662e9a16b69843764cf60240d4f90ff430bf624aa338b74287780959ff3a927689d3d8357085490e4715fec5613d67c543d0f2c873e501fd8dfea5fda5561e", 0xe3, 0x800}, {&(0x7f0000000480)="b98b9b5c766f5f345ecfdda9729e914b178de1c96a686819a0d1837fa1d061b5590dbb928e7c56700fe8e52a524865d4873ed2549140c234b3051349a5881c81a81d96b98396585b1074a67f6392c15249348a1a7c42517cb88b6c8173622c77450968bc11c8fcb1e9b630d780a8", 0x6e, 0x4}, {&(0x7f0000000500)="9dd186e213143263665c08d14d3b796f1fd61ef1c70cb2de5626d0f9d086065731dbbeb5075e30298c122b4f26b8a2a5db7a6e1c5369e34f87e46dde4b4356", 0x3f}, {&(0x7f0000000540)="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", 0x1000, 0x8001}, {&(0x7f0000001540)="44bfe7f95d84d7583557fbe90e5205097abea339fac356933985416e8654d31cd3c3213ebefb0793346c81855b84f2e6b483c8277c8be5831f1f2b6c324b4d81ca67b792ea7907249b9279a9a673d0a44a82e58956ad100773c017a0d034128a8ab900d3b8143ab049b21c64904bec99cbd75dfdbff4e1d0fef9bbb4634f4aad9fa4e5257a2e5f150eddaed5487fcb17bfc47582924879af9ed7b8aa4cdc2445762e375c1df2aec1efd9cca966c4119bb509e59cfa3c14a1f1e43a0bff6f5c865e5a9963824a30d4", 0xc8}], 0x84000, &(0x7f0000001700)='lo-(mime_type\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 670.651896] overlayfs: unrecognized mount option "xino=on" or missing value [ 670.684645] overlayfs: missing 'lowerdir' 14:05:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 670.713995] overlayfs: missing 'lowerdir' [ 670.728325] overlayfs: unrecognized mount option "xino=on" or missing value 14:05:24 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r3 = getpid() fcntl$setown(r2, 0x8, r3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 670.764089] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.787550] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:25 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x108040, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file2\x00', r2, &(0x7f0000000200)='./file0\x00') dup2(r1, r0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file2\x00'}, 0x6e) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:25 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$unlink(0x9, 0x0, 0xfffffffffffffff8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./gile1\\\x00']) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x7f) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 14:05:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = pkey_alloc(0x0, 0x4) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x10, r1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000300)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000340)={0xc0000, 0x0, [0x3, 0x279, 0x45, 0x100, 0xaa5, 0x8, 0x100, 0x3]}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000002c0)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706500800000ce000000696c65302c6c6f77657264693ff5ffff305c00"/47]) 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 670.907943] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.927448] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:25 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file\x00\x00work1\\\x00']) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 670.946107] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.953958] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 670.986491] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:25 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570704e726469723d2e2f354a88a6fea31fb5aa398353e866696c65302c6c6f77657264e7c440d752fe41a62dc22daa91718b"]) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r1}, 0x18, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000002600)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf250300000820005700140064000000000000000000000000000000000108008b00", @ANYRES32, @ANYBLOB="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f97b800000022ae5c55431ccb74a7daf370260c001a00080079f6b3ea3fa560870f04ae9cdf6b908f9b5baa5eda209333e9cd1c3131b0449ebe53", @ANYRES32=r1, @ANYBLOB="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"], 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001280)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0xfff8, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={'rose', 0x0}, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r4}, 0x18, 0x2) sendmsg$nl_netfilter(r3, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r4}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x80, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0x1}}], [{@obj_user={'obj_user', 0x3d, '#eth0trusted'}}, {@euid_gt={'euid>', r1}}, {@uid_eq={'uid', 0x3d, r2}}, {@uid_lt={'uid<', r4}}]}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = syz_open_dev$mice(&(0x7f0000001300)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r6, 0x4038564f, &(0x7f0000001340)={{0x3, @name="c9c5197d2406c6f72a2a263524e9e37930914671c7cf303c163934b6a3213153"}, 0x8, 0x1, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x40800000000000) 14:05:25 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20401, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 671.083756] overlayfs: unrecognized mount option "uppe" or missing value [ 671.134187] overlayfs: missing 'workdir' [ 671.140695] overlayfs: unrecognized mount option "uppe" or missing value [ 671.169108] overlayfs: unrecognized mount option "uppNrdir=./5J9Sfile0" or missing value [ 671.197443] overlayfs: missing 'workdir' 14:05:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'erg\xc7\x1a\xc9w\xea\xd9\xc3\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$snapshot(0xffffffffffffff9c, 0xfffffffffffffffe, 0xa840, 0x0) openat$cgroup_ro(r1, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}, 0x4, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000800)={0xb, 0x10, 0xfa00, {&(0x7f0000000700), r5, 0x1}}, 0x18) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) accept(r1, &(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000640)=0x80) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r6, 0x2}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='{v\x009\t\x00@\x00', 0x10000, &(0x7f0000000680)=ANY=[@ANYBLOB="2937efcd34570f799f604ac45e239145f634aad13fd81272249fd946fadd16d6c4a5a46d872ea972913ab0189f112b4097a280c512b6d066039ac1c533c5003808cec582cd87ee173e564f5c49e408224c8536d020348054d33b430cb72b6c5cb162d70833"]) r7 = socket$unix(0x1, 0x5, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000840)='/dev/audio#\x00', 0x4, 0x202a01) r9 = dup2(r8, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) setsockopt$bt_BT_DEFER_SETUP(r9, 0x112, 0x7, &(0x7f0000000580)=0x1, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r10 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x319000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r10, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 671.356145] CIFS VFS: Malformed UNC in devname. 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 671.408337] overlayfs: failed to resolve './file1': -2 14:05:25 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000140)=0xffffffffffffffff) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 671.437212] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:25 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="2e2f66696c653100d374df9a36a3d5bed2ea42f2e8c235"], &(0x7f0000000140)='./file1\x00', &(0x7f0000000240)='exofs\x00', 0x1001092, &(0x7f0000000380)='vboxnet1\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x440, 0x0) dup2(r0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvram\x00', 0x203, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000002c0)=""/173) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r4, 0x0, 0x1c, 0x30, &(0x7f0000000180)="3b33a2383960a94b091148937e9cd0cf010e8cb19c6fcaf8d6606917", &(0x7f00000001c0)=""/48, 0x920, 0x0, 0xf3, 0x50, &(0x7f00000003c0)="c6ce2f49513616a817e0e52cf97ce1291c0edc6ecfa43c042c5f44e9ad623f2d8b45d936c71295f2d421dc1bbc8c909d01bc4a74640611d38d31c189725d8c0473e5a21b227c0540cb526c956b57a6550e0a00bbe92b9eeaf1b8b33e7a70abdc0cd91e0976f9a296aba1d743fbe4c19ad309ac7b7d63fc7738ea216a9ac0549403fff70439a935437d8a4cce7169c98eae1d45f6e4bb46abe2ef0c9726bdb27e918d90f25ed484a391b25a466f4fafa2ba1a356bf11fc06f6ccce30ad2bd784d6686bc0eaf22467dc7696328be9647edec3724e061fc8ebb480d04355f0f97927c4f913feeb685151c7d5617b20b908abc8a5d", &(0x7f00000004c0)="9b31e9e36d6d982648535a88eb7b79fb900bbb31462c71e3fe64bbffb82cb315d60b2e8ab3be7c69ddea10b36fe3c13ab0cace54846967ee1d4ae2480ab72475da36386e6cd546ed28f96616deb36664"}, 0x40) 14:05:25 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/232, 0xe8, 0x40010040, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 671.547167] Unknown ioctl -2147202752 [ 671.583478] Unknown ioctl -2147202752 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 671.614409] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 671.636930] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 671.658298] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 672.589213] sock: sock_set_timeout: `syz-executor.3' (pid 10167) tries to set negative timeout 14:05:26 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) open(&(0x7f0000000080)='./file1\x00', 0x301040, 0x0) 14:05:26 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:26 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000080)=0x80, 0x80000) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 14:05:26 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = getgid() keyctl$chown(0x4, 0x0, 0x0, r0) chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r8 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r8) r9 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r9) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r3, @ANYBLOB="02000600", @ANYRES32=r4, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r5, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r6, @ANYBLOB="040005000000000008", @ANYRES32=r7, @ANYBLOB="08000600", @ANYRES32=r8, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) setregid(r0, r8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c78696e6f3d6f6e2c75707065726469723d2e2f66696c65312c78696e6f3d6175746f6cd1b8fe7177d619746f2c75707065726469723d2e2f66696c65302c72656469726563745f6469723d2e2f66696c65302c696e0065783d6f6e2c00"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:26 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(0xffffffffffffffff, &(0x7f0000000200), 0x1) syz_emit_ethernet(0x42, &(0x7f00000002c0)={@empty, @local, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @random="c1690b89943c", @ipv4={[], [], @rand_addr=0x4}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x52a, 0xfb, 0xba1, 0x981]}) read$char_usb(r0, &(0x7f0000000140)=""/173, 0xad) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000240)={0x1000, 0x399}) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f000000a000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r2, 0xc) shmctl$IPC_RMID(r2, 0x0) [ 672.841209] overlayfs: unrecognized mount option "uppdir=./file0" or missing value [ 672.844518] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 672.854859] overlayfs: unrecognized mount option "uppdir=./file0" or missing value [ 672.875799] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 672.886901] overlayfs: unrecognized mount option "nfs_export=on" or missing value 14:05:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdirmB/file0,lowerdir=./file0,workdir=./file1\\\x00']) [ 672.915966] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 14:05:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(r0, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572646972696c65302c6c6f77651f00000000000000696c65302c776f726b6469723d2e2f66696c65315c0000000000"]) [ 672.990674] overlayfs: unrecognized mount option "upperdirmB/file0" or missing value [ 673.041217] overlayfs: missing 'lowerdir' 14:05:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x420140, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x48c00, 0x0) fanotify_mark(r0, 0x3, 0x80000010, r1, &(0x7f0000000180)='./file1/file0\x00') 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) [ 673.061868] overlayfs: unrecognized mount option "upperdirile0" or missing value 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) [ 673.107769] overlayfs: unrecognized mount option "upperdirile0" or missing value [ 673.125883] overlayfs: missing 'lowerdir' [ 673.144561] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sysfs$1(0x1, &(0x7f0000000240)='upperdir') sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r0, 0x100, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x60ecfc138a9dffe4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [], 0xf603000000000000}) [ 673.207915] overlayfs: missing 'lowerdir' 14:05:27 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)={0xe8, r6, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x559}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x70000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf0}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000084}, 0x8894) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x34204000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa4, r6, 0xc, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xad4}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xea}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x42}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x60e1f12cdb894130}, 0x800) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000240)={0x7, 0x8, 0xfa00, {r2, 0x81}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0x200}}, 0x10) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = dup2(r8, r7) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000002c0)=""/63) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TCSBRK(r9, 0x5409, 0x5) mount$overlay(0x40000f, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707000000000723d2e2f66696c0030196c6f7765726465302c776f726b6469723d2e2f66696c65315c00"]) [ 673.272110] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 673.274480] overlayfs: missing 'workdir' [ 673.393940] overlayfs: unrecognized mount option "upp" or missing value [ 673.454111] overlayfs: unrecognized mount option "upp" or missing value 14:05:27 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707067726469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e5f7aef3fb3686e135fa6bbf7a8ce7581103a7570e49f5945d56989b9cdd2b86114339d479720f0c01b8c1a12d73f"]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) chroot(&(0x7f0000000080)='./file1\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r2 = getegid() r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r4}, 0x18, 0x2) sendmsg$nl_netfilter(r3, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r4}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x2000000, &(0x7f0000000480)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x83e11ed09f75e732}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1400}}, {@allow_other='allow_other'}], [{@fowner_gt={'fowner>', r4}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@fowner_gt={'fowner>', r6}}, {@measure='measure'}]}}) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000140)) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [], 0xf603000000000000}) 14:05:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000140)=""/135) getrlimit(0x5, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:27 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="210000000000000000000180000008000100", @ANYRES32=0x0, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x58}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r5}, 0x10) accept4(r0, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x80, 0x70cd89b30790bd00) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001d00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r9}, 0x10) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000020c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002080)={&(0x7f0000001d40)={0x33c, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0x1a8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x170, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x44834}, 0x8082) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 14:05:27 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6fc61572644b723d2e2f66696c4d302c776f826b6469723d2e2f66696c65315c005e210bd5acfd4e2faa6aee530f1ba8d237c8063ad00c56ed04dac0fe34bbbc038f71fc7c1eac92"]) [ 673.690955] overlayfs: unrecognized mount option "uppgrdir=./file1" or missing value [ 673.701075] overlayfs: missing 'workdir' [ 673.706953] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f0000000180)={0x0, 0x0, [], @raw_data=[0x6e33, 0x1, 0xda, 0x7, 0x1f, 0x7fff, 0x1ff, 0x1, 0x3, 0x5, 0x16d8, 0x6, 0x41, 0x717, 0xffff, 0x41, 0x23c8, 0x515, 0x9, 0x8, 0x9, 0x8, 0xfffffffb, 0x5, 0xde, 0x10001, 0x3c, 0xf1, 0x5, 0x1, 0x3, 0x7]}) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) 14:05:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [], 0xf603000000000000}) [ 673.731540] overlayfs: unrecognized mount option "lordKr=./filM0" or missing value [ 673.743263] overlayfs: unrecognized mount option "uppgrdir=./file1" or missing value [ 673.786964] audit: type=1400 audit(1575381927.926:119): avc: denied { ioctl } for pid=10277 comm="syz-executor.4" path="socket:[199950]" dev="sockfs" ino=199950 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 673.835588] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 673.837674] overlayfs: missing 'workdir' [ 673.866913] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 673.873712] overlayfs: unrecognized mount option "lordKr=./filM0" or missing value 14:05:28 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'w\xe2\xd77\x9air', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c01002c776f726b6469723d2e2f66696c65315c00bdd908babc923856274b180f65db69"]) 14:05:28 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,file1\\\x00']) lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x0) 14:05:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75c44004f97219af6a46c047e004e4bd707069723d2e2f66696c65302c6c6f7565726469747a2e2f66696c653000776f"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000080)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x0, 0x4, 0x20, 0x2, 0x38, 0x5, 0x38b, 0x40, 0xfc, 0x6, 0x0, 0x38, 0x1, 0x6, 0x8, 0x8}, [{0x0, 0xa5b, 0x1ff, 0x9, 0x7fffffff, 0xffffffffffffffe0, 0x80, 0x5}], "0c527d5810b5cf5dff988fa333af619dd0d70ceb9b1c2f00c2633110a76be52f534cc896e454870e7bb1fdf9d4c35dfe91b5047aa5ae1abeadfb2a00f4118f6d35f62f9132de590896d5216278713be48e3f80a54778", [[], [], [], [], [], [], []]}, 0x7ce) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = dup2(r7, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r9, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000000b00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000ac0)={&(0x7f00000001c0)={0xc0, r9, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x79053f91}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x33, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xf}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x380000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xaafc}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 673.978372] overlayfs: unrecognized mount option "w7ir=./file1\" or missing value [ 673.998427] overlayfs: missing 'workdir' [ 674.022794] overlayfs: unrecognized mount option "w7ir=./file1\" or missing value [ 674.026697] overlayfs: unrecognized mount option "file1\" or missing value [ 674.045727] overlayfs: unrecognized mount option "u@rjFGppir=./file0" or missing value 14:05:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = getuid() r1 = socket$unix(0x1, 0x1, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000280)=0xe8) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r6}, 0x18, 0x2) sendmsg$nl_netfilter(r5, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r6}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001280)={[], [{@fsmagic={'fsmagic', 0x3d, 0x3}}, {@uid_lt={'uid<', r0}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'overlay\x00'}}, {@uid_eq={'uid', 0x3d, r4}}, {@uid_lt={'uid<', r6}}], 0xf603000000000000}) 14:05:28 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@index_off='index=off', 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 674.074420] overlayfs: missing 'lowerdir' [ 674.075857] overlayfs: unrecognized mount option "file1\" or missing value 14:05:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:28 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000080), &(0x7f0000000200)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 674.166221] overlayfs: unrecognized mount option "u@rjFGppir=./file0" or missing value [ 674.169232] overlayfs: unrecognized mount option "redirect_dir=./file1" or missing value 14:05:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x885c12, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x4000, &(0x7f0000000180)={[{@metacopy_off='metacopy=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}], [{@appraise_type='appraise_type=imasig'}, {@smackfsdef={'smackfsdef', 0x3d, 'trusted.nodeveth0#{[securitylo['}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x35, 0xdf22804c016f9e84, 0xef3b882973e43147, 0x0, 0x66, 0x34, 0x37], 0x2d, [0x36, 0x64, 0x36, 0x62], 0x2d, [0x35, 0x39, 0x65, 0xc3], 0x2d, [0x4, 0x65, 0x64, 0x5bb34355ad2000c5], 0x2d, [0x51, 0x63, 0x36, 0xaa, 0x35, 0x31, 0x34, 0x65]}}}, {@subj_role={'subj_role', 0x3d, 'devtmpfs\x00'}}]}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 674.259081] overlayfs: missing 'lowerdir' 14:05:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0xb) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') timer_create(0x3, &(0x7f0000000080)={0x0, 0x37}, &(0x7f0000000140)=0x0) timer_delete(r0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 674.289246] overlayfs: unrecognized mount option "redirect_dir=./file1" or missing value 14:05:28 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) setsockopt(r1, 0x3, 0x61, &(0x7f0000000080)="2b6485", 0x3) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@smackfshat={'smackfshat', 0x3d, '/@vmnet0\''}}, {@dont_measure='dont_measure'}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, ',*%\\^&GPLem1trustedppp0mime_typevmnet0wlan1^vmnet0'}}], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) 14:05:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x2) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x1) [ 674.396238] overlayfs: missing 'lowerdir' [ 674.420242] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 674.446161] overlayfs: unrecognized mount option "dont_measure" or missing value [ 674.455801] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:28 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pwrite64(r1, &(0x7f0000000380)="526b0dfd0ed6366c6662cadf1a1d3116bbab3b7d60d1b2631cec81f014986d81a23277fad5f6bfd9a89be79910db93b135bf03bffbc69a5034164d3598aed82916043abc86a5ccb480d755e7fde98d5ffe86d83e5b3b687d413c2ec1ea2ea0d0856098528b64c0a7667d881ad184a07b9991ebe5b5b0717c5b6e906a9dfaef37ee9e0d83b1f49c9f48ab2c9e71108b6f3ad8a844e5ec8043de428597dd091bb9dc56b756d86fb808743ed4caae6bea0b38d0f0b896e66902069820f204fed672f8706a4d1a1533360ca7", 0xca, 0x401) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000200)=0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getpeername(r3, &(0x7f0000001280)=@l2, &(0x7f0000001300)=0x80) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r5}, 0x18, 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf250300000820005700140064000000000000000000000000000000000108008b00", @ANYRES32, @ANYBLOB="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf370260c001a0008007900", @ANYRES32=r5, @ANYBLOB="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"], 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r7}, 0x18, 0x2) sendmsg$nl_netfilter(r6, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000002680)={0x11fc, 0x2, 0x5, 0x730, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x114, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0xfc, 0x8b, @binary="9150d6f85ca0ac3abf16bab678b9efdc1a6e9b736551b3b1b52216e29d42daf1bd0b418d7354eb8539bc77e63ed312a8d21919bfa380138c10bb7d37e57f8b64d7f58e91586724dd0272014fb2d833ea6e7826d7f0e6cef0a91654adc6d61181f9d67f51cc633c40d343a592bdeb0f2561597a8577ebb3401c8fe4fac8b27aae7c1a522febe88786a896114a689d6ff17fb372d05e3f7fd9c55ffeda7b21e45111e3aae5ee049cc907387857efccd34ac6dc4eaa52f0704a5daf297929e04546e500d64ef06bae0288a10223556f6a814fa6f4353002cdf58e23c554daa84d8e1a3659313b59f6346dc3f96a54d04978ecde88df29cb1f"}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r7}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x11fc}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) dup2(r9, r8) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setresuid(r5, r7, r10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065725469723d2e2f66696ce5302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) [ 674.458080] overlayfs: unrecognized mount option "dont_measure" or missing value 14:05:28 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1140ef, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@smackfsroot={'smackfsroot', 0x3d, 'workdir'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fsname={'fsname', 0x3d, 'lowerdir'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@audit='audit'}, {@subj_role={'subj_role', 0x3d, '^'}}], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 674.515304] overlayfs: workdir and upperdir must reside under the same mount [ 674.563181] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 674.586802] overlayfs: unrecognized mount option "func=BPRM_CHECK" or missing value 14:05:28 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x80044d05, &(0x7f0000000380)) setxattr$security_capability(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x3, 0x8}]}, 0xc, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000340)=0xce6, 0x4) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='devt\xdf\xf3\xb5\vm\xba\xa0,\xc8\x81\x8f0\xf8\xe1\x81dp\xdeW\xd6m', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r4 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x3, 0x2) fsync(r4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file2'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x121400, 0x0) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000280)={[{0x6, 0x3a, 0x2, 0x81, 0x5, 0x3, 0x0, 0x0, 0xbc, 0x7, 0x9, 0x6, 0x3ff}, {0x6, 0x6, 0x52, 0x7f, 0x0, 0x6, 0x5, 0x2, 0x1, 0x40, 0x4, 0x80, 0xb}, {0x9, 0x6, 0x7, 0x4, 0x0, 0x6, 0x81, 0x8, 0x9, 0x41, 0x4, 0x1, 0xffffffffffff7fff}], 0x4}) [ 674.633326] overlayfs: unrecognized mount option "upperTir=./fil0" or missing value [ 674.638305] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 674.667342] overlayfs: unrecognized mount option "func=BPRM_CHECK" or missing value 14:05:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1, &(0x7f0000000140)={[{@default_permissions='default_permissions'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'wo\naOi\x01', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x10001) 14:05:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 674.721732] overlayfs: unrecognized mount option "upperTir=./fil0" or missing value [ 674.757253] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:28 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f77d00d0000723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) [ 674.779761] overlayfs: unrecognized mount option "wo [ 674.779761] aOi=./file1\" or missing value [ 674.812547] overlayfs: unrecognized mount option "wo [ 674.812547] aOi=./file1\" or missing value 14:05:28 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469013a0f978d2489e2723d2e2f66696c65302c776f726b6469723d2e"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 14:05:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001440)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000001540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001680)=0xe8) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000140)='./file1\x00', 0x80, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000180)="92f96d4de0b9c08779c3493dc1fd75a74056650764b14f8a378743938ad78c10b45376edb7738291e7b20370cee4f09abb45d488e8e275189aac5c814a08dcb9389d2eff9461129fc196cb3190c33d470bb7c79f365e22e54f9af3a2783a", 0x5e, 0x1000}, {&(0x7f0000000200)="d1a92094031b4c4dcdfe1a1493b9ffcafd198c094be886aeabe012548acabd3b5ed2eb61", 0x24, 0x2}, {&(0x7f0000000240), 0x0, 0xa2d3}, {&(0x7f00000002c0)="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", 0x1000, 0x2}, {&(0x7f00000012c0)="28dc117b33c140e8459e57bee5a1326f1a5aec4324078e5eb7baa9a6d203e4b2436461c2f3791babd8196b740a998cf6de86d4f29cd99f3d6f4a2e4190d35dd75d04666e22030e825447739600e3850ba7b2b66f0d0f41bfa168c79e63d2aa29a0bb0267637f191aa4350bc787c1b352966579bbf9e2d9fdd28237d5dc4dbff0588d4c90f0e58089f8e2d198bf63690bb94cd52d8311c9d4fca7ee69a73ee3351d215395bc4dee74918d003912ad3ae69df1812f9fcfb6bad0869f25705afd5d17c86c9fe2f70bfdbd0b370b936680662c922b227ea2559cbc7330e5332c8f1d39", 0xe1, 0x101}], 0x805058, &(0x7f00000016c0)={[{@uid={'uid', 0x3d, r1}}, {@session={'session', 0x3d, 0x22}}, {@check_relaxed='check=relaxed'}], [{@dont_measure='dont_measure'}, {@euid_gt={'euid>', r2}}]}) [ 674.836553] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 674.864879] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 14:05:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000080)="baf80c66b83248738c66efbafc0cecba610066ed2e65660f3882abc190c09ff8a90b650f23d6f2dfe066b9a30a00000f320f01c30f0967f00fb000", 0x3b}], 0x1, 0x8, &(0x7f0000000180), 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='r=./file0\'lowerdir=./file0,workdir=./frle1\\\x00']) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 674.911173] overlayfs: unrecognized mount option "lowerdi:$r=./file0" or missing value [ 674.926312] overlayfs: unrecognized mount option "low " or missing value 14:05:29 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 674.958453] overlayfs: unrecognized mount option "lowerdi:$r=./file0" or missing value [ 674.986530] overlayfs: unrecognized mount option "low " or missing value [ 675.018966] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/J1\xaa\x06\xcfvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) setpgid(r1, r2) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xd11, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66690f346bc5c277e3b9306c65302c6c6f7765726469723d2e2f66696c65302c776f3c478e0ff6ac5fd521ed18726b6469723df3eb9e266c1537c70d9e0bbbf53b86fc42f74c58b7e37bf1e76ce36afd9f433de97f072edde7b27176d7b405cd6d83760a89c0f02b23c9d5ab011b21e445f20bb281919ca16a3272c376b95699243df1b3efaac04cdab9d36532e42a44ca4cd260c055786c9fece09e3f8ffb0bd284c437f471b558bd7165175a6f80325786549e081211d3c467a33273e6f20ef44e944a50292c54d5176bab2dc28f342d83d0091039ea2aaf721830d61dc299b5a00920577315b7b183188d575f74f88f3ddf158db9dcfb383e61f569b2039ef1265c481b1cf27308c7abd8cb2b1b8c168028df5de5e0e329a8424e02"]) [ 675.065244] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore 14:05:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x100a, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 675.121152] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 675.156696] overlayfs: unrecognized mount option "wo/file1\\\x00\x00\x00\x00\x00\x00\x00\x00']) 14:05:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) readahead(r0, 0x8a1, 0xe9a) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0), 0xa8000, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e4608361265315c00e558"]) 14:05:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000240)={0x7, 0x8, 0xfa00, {r2, 0x81}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r2, 0x3f}}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0xa0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@default_permissions='default_permissions'}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}, {@nfs_export_on='nfs_export=on'}, {@nfs_export_on='nfs_export=on'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = semget$private(0x0, 0x0, 0x1) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000040)=[0x2, 0x5]) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) [ 675.293908] sock: sock_set_timeout: `syz-executor.2' (pid 10432) tries to set negative timeout [ 675.308416] overlayfs: unrecognized mount option "r=./file0'lowerdir=./file0" or missing value 14:05:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@obj_role={'obj_role', 0x3d, 'keyring}'}}, {@seclabel='seclabel'}], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 675.349353] overlayfs: missing 'lowerdir' [ 675.399523] overlayfs: missing 'lowerdir' [ 675.412533] overlayfs: unrecognized mount option "redirect_dir=./file1" or missing value 14:05:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000380)="3a4a582cb55f66228cae1eaffa84b7a996181c6e9c89bf9e7ab7e89a71b4afb22380aaba2459afe48fdb0295b2c3573569ea3be8da4a92bef8ee3d80ab64c40ba6d582108ee4bebd0ea4bbb65b24b41b8ef6ca635f92f05f11b850fa7dc914b5b3b8f8010d0a9f16f6b62b5cb5d7cf01cc76900db3a019dce82f54c563b767981c3abbe6daee45cfeb8d434925c426272d92897c0291b8a1cce876d6bfd66b3249f70758482ec5d16cbd4f3f5e14bc9178e82d0695178b52fc2774a64367d2cfa6448cf96697bbf7aa091c1e169edece835a091cf261924a0794e110a368605ef614fb11b6264724ffc0bdaae538b52c53b3ae5e82b4fa93f2f5c47b03da7c2765f3f11365ea0cdf9d47592adcb8ee79bca432bbb48def5c53e9a48f70cd3a7cf95c0ace8b895c9dff6ebfd82def508318e8fb29748a2f9ab30fd821880a20796039ebeb5441ea3aa2d1f5f2d60f6600c1fbe1189b89425e4f91171cd7ac47c3ae1cc900a64b43cc95591a09fefacaea71aadfebed40ed8c9f3b32c265375c6a401545227edbbfc5fa3d2f3e2bdd2bfa866f885ab06526d3531d2472ecc5576b48c5a14f6b77811271b36ea5ea7f49636c9a456f7b35f73de03ced588e02d912407b241b5b5cc1c170190695c76c22c785a15910951b71491fc4b8c8bda0f9254b2c85ef9b98dc88f9a42e24d9a75f01aca6675cb79029d25b7b99e9de1a8552905557b020302293a143d672c5b94f14ff49fbca966934da7530ada59cf084cd9582a4b4fcbd6beefc852762536e0466115ee5440360cad02a4543d912be9d0f6fc6968ad2f425be324cfafba9ff3e8764a70af221e23e037e0c46f6e14ea0a04b1928977702acce0d6d4012a18f56dedbca8a658a66e9bd837ef48cbdaeacee6a1c6503449c257c67a1d0e486bc6dc5547bfe1f6c109ab7b337bddaa3efe8d1d00980173f6f2235770ed48096a1e0e662132901e15cd792cbc2aeeb6eff35fd1c649c527a1b4cedf30c98a22f5e03a688d089d8bc7538aaf0c4de694d2e043e02408833fedaeb5cd6630edd8de3c826b8d5a987815439a970707aeefb45d9a9f9b4feaf8b7d619690abbaf8fd9babfe3abe5cecc8ac831fbb15ea19da9889f5588c4361615161dee4914ec4447abe07279e9e96168e077382dd95cacab3cdfa7a0d709b6b4a84ca90e8f02911c7ebf1c21d24183fcd8718b4f6c7fed62627a47a56bb6fdd2dc2dc4ad73622aed0c85d457ed5dc24665f00b8b1fcb1dfdb0b503ae69916efe704e92b4356217c0e31c5d76646d98d7437d88c3fc259efa636ceff3f675261574b3c89a82a94ea09f0a9ccb1211ba181ce71c68f2bac2dde648f022b13cf4c25286cece5cbade638e9a7a7fb50899367a7eb2825cefdda8bc843bccef207b47b3a32e720030a4778298bae8a9b399925ad3e7afbd6faa3e54e10ec592414fe0267ab5cdf15656e44a945433e2479e482ba42d27d0349fbd7adec795fdab749896df438c1aab186fc5f0e97b29cd87dd39b81a39d5a0b653da00a34ad8e3a2ff2170017b1026f712ab57aa1e16a272c941cdf462ad1cf43961a7c461ace45496161285b8a688db7253a26ed762151d91207370cf87dd312339e5ddfea32d19a90555b85df144f1fe3421daf202b9c76bab72f2e6f1c69e0191da18b6df019cdb3326a25863b6c582d2d9a7609328835a05ac949cf9f0ce28aaa3bc3f549991e4e50dcdf06a1cc3b84bc405a8d919e3636e2aceae072895b932754c30cfe9526b8e40e8df90a55ba47511dbfbaee5e184e32ed6aa5fba6f92f49f9942ea2daa8bb5a254d4f7c6c9b83cbb124155a0671d594326d0bcb8364a341c5aae0909e95306fae4e6b1f32a7fe7e36bc0337962c81345eb8172bf7e08b3b624f20e69bb2683072e4b27ae7ef2d6458dfde350f8e689b8871919ffdb44bd3ae2e9f91f5a58e2bac8a0123cf6aee95553aa30796f1cd801c3e45a44325411b93b230d883a33af1ebc95bbdc14dd13bc6fc7d804860a103d8381baade03eddebd2a1fbc97e6fa8448171e982e31cc0be0bfb0862fe655cbe760ec85119280d1a8f131790fb5f77ca5a17ff14dddabe7efb998d26eff7d4e088edcb781a847d4f626f3a381853b1f0eef4102ee978d59febb0ae68c095e91704e5053fafbf016505c270d50b6648bbc969539e5afead816abb64a435c762d20b579fba94aff13cedd37e5a72b9a42801839b8b1bc4e4ae9c1fa6924053c1c98d41d68f9be70413a04af0beb1167b41b7ebc21726f0917eaedea597fc060a7ab6ebaac1dcc3d3e50b204f33311f514f86786f70e425d9017ec5219757860d0fe298d4a1ea718db0fb4145a50205ec1b9dde8f72a3f854fb3464f0855563ebb9488236722ffeedc70738bb8af3b77a21a893b8b1c09b867809f9447e82c02dacb72e9eedbc54b4852fa8df6cf91477e2771c97a3c37cda6bf1e12835222bd2f899d1e5204817b08c6d9ec6a6cfe54d9d4e8a22bd765eb648316528f1a3b3d6a4e7d0cabe208b52ee56bab23b4403cc8b6f789bcac27288a8c5a8faf42f0102ed48b35a21c7059269c0cf54f6892ac520d275746362e073f6d5b6ed61bdd0d462d618ac21445e4a30ef6c09090ddea4baa92df7222410f8d01f4f30e233a44551fc17a621ba2b903ab188fc5013b1b86f5fbea2748a197ef62650d0a6409a6288103320a5cb184233bf77df0afa6e80e1f6949c0f11c254e9712ebaa87d154bd7ad109dfd7b57be79ed32ceabbbe87b1a046030a56506347bb4ea89a4618d60013ac29393f67dd67961f308aec7657ae64cc96b958ca5aa082f50124e79d1263bc6d160ca07e526159f0f695268c13a9f9e55be0a0d6bc4105445a34ca0e022d12ef93812fc543a88fa2d2e97514c086826c153adcaf1395ed96f1db090a0b2329a37c9b4f2cf9d17cbdd39f653a6db5cf547d837fc75749e034de634fe6e0b5e0e9dfd8ee7d02fd6660ffef5c56fd1b366e63795aa19fe25e18dc4d99ee6e5a9afbe5d96d135760ea290243c488c500ebb4fb5f11067ad0af6263d32178693c3b6ff6947248b466cc9a4bb435fe4b2740babce4c7abfc6de53561a1f6ecc381e33cd2437e615e6053461dd7bcee86703b36f37b4fe1cc65d4892cabab1c66321f5bf321d7948fb3f9bf41dcac3c2ccf679aa3377b9df8f453e839a6034c4755d8f216b46070a56955964f5144465fcc41a564404c25cd06a7a9f94cec6548a7321c4d7edf8eb22cb590fc0a6f42b01cb64d7aaf8ae72cc34724eabb1577ee8bf96b5af0ff27f765907b8cc16d51883295f21eb9d21dd3b9ef8e4025c1236af753eea68204fbd01e23cc9e4a62a4bfb49e8315b73dd9e28614b9ef1a2b99c14b994319468110d0844e0a3c918dd5b6255223b89201969ee4ba79d94534d4b6998c205718d06b2c17dca5b2cc65cecb766392b52dc2798822c23a70669243457888cb7dd12aab4f0a64a5c6f17ee0376d13c2aff5848eef6055475540110043a532b5990f1d09e5787e644e2ee7c6a25b2d09823bc36f83f21907caa5e55364aed399a400e9ffc033ecd1d9e94ceb5b66be22b307d186bf3d7b4141d7239903d99d4b853cf6c80d6cd9d494b50a7316e8ee3527a4cf42d66e7b5d2b43224642c4c9e086ba17674fc3e377afd6326d2653578f24b3bb59c87a5a929f745f7fb5459fabffbe37257f2ca9e62367b2d4cc63ddaece4758c13cd6637d00695864d1d1a43104447c81817229e7a2642eeb1f43b8ae7df6f595a5bd1b40e6459b99f9e0c9cebe07befb671aa18d183e80a28a85ee0aa4d6df28b50d4bba0801b24583ac60436aa3abc477ef82c22accbd905f7be7ec44d773c98ead2240f35fe0ed3bd168f99c1d08dcefd989578a19c9d6012f5a2d15ab1598d994dbe13770a65003ddca249df48477d54f8c64bc00a4317aa468907e6babe56da5694d72d0d5106d3fa39065316930e713839818fdc6aa0a3f1090c7d41dc32de1f606803fd170a63543e157fe385ef6d02ebc39d77f4f15a95f6d180258105ca2ab1d1db22379c2ff466d44852460c21e10aae4e4babe4cf7ea04ec4ce3042b27d6a23210ccfa7cfe802a2daed60beef166608870ab0981881f1fe18f2ca945c99613a3b8dc1d7618af139f7d1eedfa3638a701539723cc8ed2e787912591b456a8e2b3da61ea99dd74958ca8d2b046d8d9ea056aa672fa222f75fba77d8e4b8ca871dc55667fdbf8bf0133c6e7434ddcb85ed1803597128ef5208b9eb3a6c0aa53629cbfed7f708e4fb145e51642afb5398dae9d3e72c767707f52606d0d9a978afdcb4e43e9a9036fe561a817faefd14b2f3ff1b10d7d81025385e9c058903c5ad9d92afe094f3cf5a99fe4dd023cac464535670673ccd43ec61d1a6dbc5010d7f8611f2be4fde943036d02011944487485066a9e7fe08121f975150ce49d3e5f5182087dbe98e9426f40e315f17105fb6a573d83e3e36a34a8cefcf0ac7a694f92a3abb6eece4a69a6daf9f67b6c284045e9d5250371cda8d4c65ad7e66755c8d81c61d34c696c3ad2a5beb6a4be5e3dcc4965ae2e4e778c42dce56a0e86aa56da535dcf78449f5334ba7728ff0074744bd60a4086c293a73cf7295b8d01691c9fa46d1a2f77db5cb4284a991bc062376ca11c6177055e98f388250dcc4ffb70428f60e3c21e27aada23fe24e4fc1c59b5ca89dea36591efb4bdd471a5a812123e8f1fdfeddee67a9e708ec6af321994e5f2a2010038aa6a0b54b57db797178e7db5dbb70a5197f9dcbaa292430cdd7593f80650a5896679c26f19e86fbfad96e655db7a0bbe8412862bdf45f3f721d6784f48b287fda97a09445ea743d3670c7baa29ad2a18274c8ba7075ae77ca825896a23facc982db882a83209531e18465ef80d4fe803b73bec59ebbb99047800acbcd62020445470271f89c3e1cb94016fdc165f2b2ccfa1b9f0b2f15800ed0ade4bff67500063be35c3e6216dc896871704b328b79f71a747ba151656c439111ef23c90e6bd4ac3e4454edc4e726844eb460307fb5579f4259c5ad554a429e675ad35d3dde44e9ca582a08c6f70a48e350b3108ba9c2492227aa417bf816171e4bfc4b7f17bd407063c24348759857c31a4e021728e885baff06bf72d6cd1a53c1af44e7e71c1164b3c28af2cda97db41e23ceffaa8f84cda6a8613d7400addd6d806e9f88cc0d79870ec37d63052faafa24d5202c4f3531aee2260e3ef19ac41e2b19c7afe57ed6aa514c3abf853a187a99507f8b5db312584aa4b4d9c929d4dc9968c2f6924b0b00266cf59d764ca82b43995b80986c4b10a347a35e7c7ff58ac5ff94395617770b5e15f6bc2507fae8901ed359b6a09982fba628e9609dc70ed29b7998547456ea291fc7eab8c112d80c689fa52f81c68a3fbf29aacaf348e50f5315672e1bcd00a07695cfefb033ad37cad177c3882561dab9f8de3e4f065404bb7ca4e43618a4cd53218289e001651d9f32ecdd7893051d640f4e991f21d4d055827d1267ce4d4fe374729dd13349dfeb66ca51b9c3a49610cab48344ca5cac1e0548b98ad09aedb2bbbea53496cf6b7f4c7df075f4826379b6af0c438ed51a34d8bac2efea8cf6cd9f8fb7d96611d9abbee11f733a70c3758d0886de79a8df93a905f2e9da03e6c190afb3279f32943a24ab37babdc8f475ac77baedc19ca67c193628490080fb1774d9cf342a9815a89116ae2ec1e7810c9dc13e8d9e9d184ce856353ecb1ca390d80a6dd67d47d3c11ba51c0339f595d2b01f6ac39", 0x1000, r2}, 0x68) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000240)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696cce6e1baf33483a0b6469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) 14:05:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00193ea48d5882f05f888c28a581be0ed1f3194e42ea6a9d102b64f9015c42a210a4cbee1fbf3a76fc4ed0a3af4403b07c3d8ccdd122a74f1a21092abafa9744ef0ccd667a4c49f002e808f4005bc1723d58bd002c5f8e28bc6e6172d1dc07d35c654737d912"]) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000240)) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file1\x00', 0x8, 0x1) [ 675.441714] overlayfs: failed to resolve './file1obj_role=keyring}': -2 [ 675.476602] overlayfs: unrecognized mount option "redirect_dir=./file1" or missing value [ 675.507141] overlayfs: failed to resolve './file1obj_role=keyring}': -2 14:05:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:29 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x10003, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L+', 0x6da66e27}, 0x28, 0x2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) [ 675.569513] overlayfs: missing 'lowerdir' [ 675.597667] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:29 executing program 1: syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x10000, 0x434b40) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x2, 0x0) ioctl$USBDEVFS_DISCARDURB(r0, 0x550b, &(0x7f0000000180)=0x7) [ 675.639213] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 675.668526] overlayfs: failed to resolve './file1': -2 [ 675.707798] overlayfs: missing 'lowerdir' 14:05:29 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) fsetxattr$smack_xattr_label(r2, &(0x7f0000000080)='security.SMACK64MMAP\x00', &(0x7f0000000200)={'{md5sum'}, 0x8, 0x1) 14:05:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75ff000000000000002e2f66696c65302c6c6f77657264af1bd62e2c857089000000726b6469723d402f66696c36b065315c000000"]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_STREAMON(0xffffffffffffffff, 0x40045612, &(0x7f00000001c0)=0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x2, r0}) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'workdir'}, &(0x7f0000000180)='self\x00', 0x5, 0x1) [ 675.754951] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 675.826935] overlayfs: unrecognized mount option "u" or missing value [ 675.836440] overlayfs: workdir and upperdir must reside under the same mount [ 675.871065] overlayfs: unrecognized mount option "u" or missing value [ 675.998338] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:30 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'erg\xc7\x1a\xc9w\xea\xd9\xc3\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$snapshot(0xffffffffffffff9c, 0xfffffffffffffffe, 0xa840, 0x0) openat$cgroup_ro(r1, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000300)={0x6, r8}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:30 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(r3) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r6}, 0x18, 0x2) sendmsg$nl_netfilter(r5, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r6}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r8, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r14 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r14) r15 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r15) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r9, @ANYBLOB="02000600", @ANYRES32=r10, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r11, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r12, @ANYBLOB="040005000000000008", @ANYRES32=r13, @ANYBLOB="08000600", @ANYRES32=r14, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r15, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) r16 = getuid() r17 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r22, 0xae01, 0x0) r23 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r24 = ioctl$KVM_CREATE_VM(r23, 0xae01, 0x0) r25 = ioctl$KVM_CREATE_VCPU(r24, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r25, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r26 = socket$unix(0x1, 0x1, 0x0) r27 = socket$unix(0x1, 0x1, 0x0) r28 = dup2(r27, r26) ioctl$PERF_EVENT_IOC_ENABLE(r28, 0x8912, 0x400200) r29 = accept4$llc(r28, 0x0, &(0x7f0000001700), 0x80000) r30 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r30, 0xae01, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r31, 0x0, 0xffffffffffffffff, 0x0) r32 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r32, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r32, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001840)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r34, 0x407, 0x0) write(r34, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r35, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r34, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r41 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r41) r42 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r42) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r36, @ANYBLOB="02000600", @ANYRES32=r37, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r38, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r39, @ANYBLOB="040005000000000008", @ANYRES32=r40, @ANYBLOB="08000600", @ANYRES32=r41, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r42, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r43, 0x0, 0xffffffffffffffff, 0x0) r44 = getpgid(r43) r45 = socket$unix(0x1, 0x1, 0x0) r46 = socket$unix(0x1, 0x1, 0x0) dup2(r46, r45) getsockopt$sock_cred(r46, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xc) r48 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r48, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002080)={0x0, r48, 0x0, 0xf, &(0x7f0000002040)='selinux*cgroup\x00'}, 0x30) r50 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r51}, 0x18, 0x2) sendmsg$nl_netfilter(r50, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r51}]}, @generic="b877f9238f8cc6a7031fe93e9ee16a8e87057ce22c42444ffbefd6ba000da349f8fae5d4aa7757d50dc0d036c337b09892dc0d31e3a5571bbc0bb89ef0fce8aa74ed3bfad4d632c9d12f9c1ea4989c4230536ea1e111965e92c1724e84533708f629bbe1118d44f170a1daaab2e57da94efa39c7c90cd4bfd80a735ed4fa6231e4009b97df908f976d19f2b461077b3abc1a4ecf2c617afac5862330a9fd1ea5d88796d9ae1743a874a293c2bff597fc0be107a8c886af090f8ba3ed3e4364658b1c0092051aae88d7609e80d2b33a2d2168a470901897ec033f92ae02948866caa03ff02b3fd6a1a589a5c5b5faf2f70002b91d809630dadca8d80f1e1185", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r52, 0x407, 0x0) write(r52, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r53, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r52, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r59 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r59) r60 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r60) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r54, @ANYBLOB="02000600", @ANYRES32=r55, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r56, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r57, @ANYBLOB="040005000000000008", @ANYRES32=r58, @ANYBLOB="08000600", @ANYRES32=r59, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r60, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r61, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002140), &(0x7f0000002180)=0x0, &(0x7f00000021c0)) r64 = openat$capi20(0xffffffffffffff9c, &(0x7f0000002200)='/dev/capi20\x00', 0x101000, 0x0) r65 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002240)='/dev/sequencer\x00', 0x0, 0x0) r66 = socket$nl_crypto(0x10, 0x3, 0x15) r67 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r68 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r69 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r70 = ioctl$KVM_CREATE_VM(r69, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r70, 0xae41, 0x0) r71 = socket$vsock_stream(0x28, 0x1, 0x0) r72 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r73}, 0x18, 0x2) sendmsg$nl_netfilter(r72, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r73}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) r75 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r76 = ioctl$KVM_CREATE_VM(r75, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r76, 0xae41, 0x0) r77 = syz_open_dev$tty(&(0x7f0000002340)='/dev/tty1#\x00', 0x8, 0xc2100) r78 = signalfd4(0xffffffffffffffff, &(0x7f0000002380)={0x7}, 0x8, 0x80000) r79 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r79, 0xae01, 0x0) r80 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r81 = ioctl$KVM_CREATE_VM(r80, 0xae01, 0x0) r82 = ioctl$KVM_CREATE_VCPU(r81, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r82, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r83 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r84 = ioctl$KVM_CREATE_VM(r83, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r84, 0xae41, 0x0) r85 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r86 = ioctl$KVM_CREATE_VM(r85, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r86, 0xae41, 0x0) r87 = socket$caif_stream(0x25, 0x1, 0x5) r88 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r89 = ioctl$KVM_CREATE_VM(r88, 0xae01, 0x0) r90 = ioctl$KVM_CREATE_VCPU(r89, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r90, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r91 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r91, 0xae01, 0x0) r92 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r93 = ioctl$KVM_CREATE_VM(r92, 0xae01, 0x0) r94 = ioctl$KVM_CREATE_VCPU(r93, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r94, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r95 = openat$uinput(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/uinput\x00', 0x2, 0x0) r96 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r96, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$TIOCGPGRP(r96, 0x540f, &(0x7f0000002400)=0x0) r98 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r98, 0xae01, 0x0) fstat(r98, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) r100 = getgid() keyctl$chown(0x4, 0x0, 0x0, r100) chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r100) r101 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002540)='/dev/hwrng\x00', 0x0, 0x0) r102 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r103 = ioctl$KVM_CREATE_VM(r102, 0xae01, 0x0) r104 = ioctl$KVM_CREATE_VCPU(r103, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r104, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r105, 0x0, 0xffffffffffffffff, 0x0) r106 = geteuid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r107, 0x407, 0x0) write(r107, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r108, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r107, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r114 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r114) r115 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r115) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r109, @ANYBLOB="02000600", @ANYRES32=r110, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r111, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r112, @ANYBLOB="040005000000000008", @ANYRES32=r113, @ANYBLOB="08000600", @ANYRES32=r114, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r115, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r116, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002580)='./file1/file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r119, 0x0, 0xffffffffffffffff, 0x0) r120 = getpgid(r119) r121 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r121, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$NS_GET_OWNER_UID(r121, 0xb704, &(0x7f0000004c40)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c80)={0x0, 0x0, 0x0}, &(0x7f0000004cc0)=0xc) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r124, 0x0, 0xffffffffffffffff, 0x0) r125 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r126}, 0x18, 0x2) sendmsg$nl_netfilter(r125, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r126}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r127, 0x407, 0x0) write(r127, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r128, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r127, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r134 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r134) r135 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r135) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r129, @ANYBLOB="02000600", @ANYRES32=r130, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r131, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r132, @ANYBLOB="040005000000000008", @ANYRES32=r133, @ANYBLOB="08000600", @ANYRES32=r134, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r135, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004d00)={0x0, 0x0}) r137 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r138}, 0x18, 0x2) sendmsg$nl_netfilter(r137, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r138}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="34d0ffaa825ee77f64bd4fb96cda14b24f76ebbeac7258b21078d247c2456419df1c94cfeef830a7f222b7534e66f98151c0941bb17985365a5dc9a2ab6edd63c90b8b623d1402cf0cf3aba20f2c24178f726edcb39297391ae5e43af47100a07da8efd30cb6f2f1b0b234f541f9c2c5c21764f28a4f0cd9cb9c36472f76772024d8a40fd8d0fc955af3299b20a5a864065848438010e32347af5405a9b18f9289d926f18cfe8a866a0a8e072d993d4c1f3753dcfd5023cf4798b4889dc838e897108aad470bfd572db621a3897dcd60a0baf4443e57fad42cfe4c56d847c987695c8b473e1c83b3629652d969bbdafc72c5a616affd65cd498bd52cd489b112b7fa98be5dd6839918f6fd17dc7685d56b425957c759547f5af085c6b5bd03d99a265cb1cd31ba3cbee78d9a1d593fe9103198c7cc66aec424991663cad8c1576950790c15d40911fd0260e88be90cbecd579391de204045145bee9b78ca2d32bbd86b68c2883d0f90f0f3a50b2a343750163acce13d9a9749cb6f40ade0e9beae6c8c522e8523e20b946e66e44e1a0fbd6708f77e7ab20d2bb986eb0e6e29fc9c0f4f72fe622271683820f6df5364740f3328212a53c8975b29e3997a8c6d38af511c53789430b35fde05cd7a512a4063d1cda5fb17375ed1277ba7c7ba26ca7f45927bdb17061218d472eeea9a07be1e66676d4fe7e509636ca6dd7d57f91d61d850c3174202807cd16335ca555c644ce41b0063ce669b3004f93ca98a791a5dd20dfa96b8849356fc960e6b7b72fdcb91275e6beab1516c98c336732c78516ebbd49f76e0e533269a81cd90d9fe1be5934e930356fa2c9cdc20531e5ac0418fcd0115efc69fa40264155b758d7c7ca8a79717db1b3a4d876338b5ea6f431454e5e629c411e58cba001ebea6a7613b7f43883dcbb3bb7e40d43719d4c1b1e31b48ca450c804abf00d75b95183285b96e0beb0304969b3d564c731468dff4e11cff0635d71d45784a901e25923c52304f1344a6a2846efc5095253543f1724e1908e0a576f7ac9152fbc39b4c6f1f2c22c789128cbf3b4dc26dd91ca0792c90984557f46bd96d4f14f173d477bba41855b4b54d143a114919305900fe033df375d792630c6125935252a783b976eb19d451164c51918cb192a3526e553402dc5957d9667bee9e14e8be722df14d29ea1614d2849cdcae2fbffbc6555741ebb5157e52ac6987ef122299f3fdcaa42f2b84e824c96f4446f995872acb18786616a3055965499657f93415fe550f29585445edacb29073d50926d064e99668fecb8bf94f9e12d4c5b980a1bdc302e1807e3baed9a9654dc55f1aee72d46046654192d974ae8b41a52c2e49f27e3e9d1744f857cbe77271b48e43b9d1cc057cfb009ddb66722bc6677990befb09835d012fb621005e202805d84bd8e6d109766cbb3b723a8875af30a386e263b86f05ed3cc4c06682473371c978f88aed60e4f3536a71082de245ee71281efdd4522844a0c5427c8e7b44bff6bbcdfa6e3de0406a5f66cdf16358a3a48504913c085cf32143c1c4284d60f801818e9cf084eb6b8ac366d8e9c69e5d2b00223191abb3a6389a317eb67acf2320171bd69c8843be8dfd91e3ba81f4d89cf52b9595468b7632a8cb63c450fbe7c392f84b7182877ac6101a8c229376a7fca4a79ef5c39484e35eda8c53f40c016196a1f5db1ec2220f4b3dc4c96f04f1c7c33049e762dcc20de82af050c9c58e2d9066ffdced82b16b2ade8090f958fe6f8f6277787367b77b4326193126e744a84ec8d7d0cb35411c7780670cdf6ae805afa76eff048f30dac727753e1e11ec86f0faf7cc9863e60a3ccaf53d9f8dabbb5a971d1c2ab2154366ae18aab250413e064d5441c5c4775da9a5e8f28628d611f27e6847de5c0c6332e87959b09fa566125f2032b535ed8b669bb52f02bbaf0cf3f46313ab2804c03f78b3ec24d8e8765b5a223095e8a71b0f2c958b17a0627573bf9e8f12735c93de14dd354b0da56a3f4899ebca4968cf898131deb2ee0fd08204263dbeab7290dbe29e29ff41a566f86bfdf537ae499a61b186f5dae41f23fb899ebf7f4deea6f86f06340eb6fe874eedfb6260c8f36613418f3ae620bfc3438ebc0e0546d6f758d6901004cf61243ff44b0ee07232437493c42b06eba1c54a0b8bdab14bb37dcb512acc59a4ca03f3217bce4569d1c2b43bd5007fc43e1bd0e2783569afa8de6108b268af541cef752b63239825b3b21ecd2044701acad2fd0257d89fc6f32e7fa904081b8b0021ead95072bd4a1848d56c71ee09e0432c4876189037a371b14ccc1dfd62738428057de2c4f89f7b6e3247a6963213491095592f7459da896c5e8bba10cfd6971e426d2edc6f53debbfaab05418defb22b6fd184a247be6aab914da97e3faaf0905e1ff4ab292a3636f6b4cc65c85c6ca6882afca8a9dde7e4cbe06701c5fd05373fd12627023edbec38db2a8829e653f3b2e48342eed6fb9b317606df35cee451bc8eff3f95800de611e5f92387abcb05ccdde90ea26556911d00e6b938074d37673fe7a99dd45affba8f1b9ad14b6b8d333d09deab0877b9eca58b9fc60ef1ce81d0bf66b81a1bd2bce298abc0aec3ac51eda3d78a50a0f7d938ff472bb5c2189ad5d3220de1e36bafe6b6e3730390b0c858d85401ee25df6f4aaa8f00f56734263f42b0f41eaeae7c410abd8b0d2fdfbf229a0d760ee2e21c4bf258e77352505ee99af439d1373212467e4038a5e8899cabb40d387cb610a47405b6e13355c48b90043ad83549d046477cac39efb7e385c232a0d42dea76aeaaa0f03db0d2c800ab5a929050f9f711616c7ea1277278f6de61389a5fd2b90016117695cf51923c4ccf4d8c56a6841c6255b8ce449e6756e2ccbeea0810e8c9b00ef8652c12c470c9d320bdecffb842a4f5c09d582b49c006fe67f78b7b536fc1c32950cfd2ba7b2fa069a79e6e8afb7cdf72bf85d2345c3edec5ac8f1274a94df39d7b21d302a09dfb8449bd93148a9d630533cc7b0c2426af856ec15eaebdd9b210883d0684d244271ebdd2b1d91b454a2a533e1038179f75ab609dfd10b62ea9b911a7fda40a234533322ac101b03d8f6372b1454f53b6c23abb2cffb6dc174e99cb39c6d262ec1e725751c48c7c15620e97245f9e3aa3213cde4ae6969d6444de1fbe17bc6168862b3f509c1dbe5541d20487c167222f20b36c1abd5782cb723b553846b5e624bad18c781bcc6505579e6548fac164c0ee170bf70137d2c6e19563bfd5fd864a8ef5e8213e079c9515d655d1d29bee6d727cfea5d0ca99a9a5babea28f6a1ae62d01a6d377b32f9949ed10a3c3859ffe728e3fa2399f01015c1440a4d68ec35c7d7445b976245aa2717a4947279fe089ac9de99f4fb01571569b0d8003e24b0cd04c59c8c0193ed973845bf4cb3ac2db22d226358c9d7fa7e41139450c9208d6052ec67c70baf24fda6967d4534e92aefad083d3229a39af84ba1835cae02426d9cf1b9f98ae9c92fac19d5ce98f2b3b411f607d3034d627a56204ff5886de7d54155a8cf863d7a721d0ec4f9dd7dffc76fd392133b868b0ae284656d71f51bd245985a44ccf9d010caae13dc2e3609a31f34e4388bf406bbb38d2bb0d865169fbc64c55c7487e4e721b841ba35bbfb8eb6223d397edb23d865387289ad34649ff02cdf79ce12c052847e2311b85487c1fc761788c77c94010dfbc623600d16f4cfee4e527560257ba2a59df0b2d71901a687c56a23fd4699bd6a65b0b9868b3aa6a8ae85791540a31f4f438cac4e84a73c8d8d51c2fdb0102c3542eaf46696245c97094c0881a5e19a3960c7968d1e79bb2bdd9f01a08e6ec568b3bd7f4ec8e33438e16e8ac389cb4b7879441ef06d4ac4791794d56874fa282ffa3e0bbd35259fff211574c792152f8a115376f255429b5b3589dae9180613377e9f4a8fa242fa927fa23e3f6f81420d98ca52bd513f7e086845a28e6ec9ad8e4a80f24d07e0c894412cf05d5a37a535d325a482972a5da1133eb65acc32d92da9cd704c445e42bb2bff15642f3108ada488fbc0366fc6c1d8a4f1fad9e407d8029e601aa034eac407c45f27d21df7528b6239bc0c08757f5e61df91ce3ec1dea2edc9178ff85038aba5d3fd5ea40f0a879f7f905da30a80f5ab3f13bfac5f09683a3e5ab154c1a9b4f884bc924ee136718b44e45dbf1846baa34c18a76725a476d9a3dc44f5ce06c33fd4abc7961359db3dab87e992b1de3ddc7fd1e8e38c2388b768dfbd721051052938b2ffad4fe77cadda397f5247f347fafd6f35d328c3eada840462b82f031241290fd6ceac908cb388657f5f5b27c49955c927ab22d56a46cca51aee312801e32f7bbe1ae3734cd373a60119e6d067546a62d7a067e52b6b838c67e8800670997c20cce931ae17774b7003a421e4ce5785a06f01b56e1b267e17a28c082106a5aed20b94922bb420c479bdbf69cefc93b865e395ab131353d7404bc87d4adbd2e9c488ffe71398d8a9c4a6362a8d722a80f7d5c3ec718434c3d4205ddfe9fab3ce0f66441a821b108eb61caddad9228c7528cd904ab759d1885bd91dad56a9300361844a1cc39539a0ccddfb7d9360f73d1b458500891a94b436c2803b6063b6e1c084f832cfa024f5fd86f9ff9da2c826e8d31be282c26114705dcbf9514f407c9350c01c998b8167a28e1de40c9223e1a76eac27604dfbf25148a3883c965f6cdf947313ac19893739ffdf6758ccd74ba475d64aedb15890b8db910917f5ec1bfc88073a7948a25de8cef333b5804b829436d010b04d5206edc30e36a186fc86e521a11f5e287dd3df5710846066a9241dabb922dcacb67dcc6a8643baebfce112ad88cb7e38b7e66e6aa9698079922db5f7621d80d11924fe12e8e1468c878ea038de71910a8ff4fa43f71fb88efcaea7e37e1c1d108b3b2efaf761d29d81b44746b4f2c629939d94645e9d0bc878d1d1a05628bfb16e4120b53e24194944e48bcf449f88189a2511e9cd01311ba2caa16ce4019b09ee7fa7525893b4963784b937c452541e0745723f6612b3f48b69240a867493733f5dac984c24a73c66dfb94d720602ade983dbe40a81c609162145c31096ac537268f4ac10306c71f59a4b51c5bdb79b9b82101b13945112e34b41dfb0db1553cca6c0a0fdf655f6b94b5952e3709d63c5b7863d1e260b4aecc5ae8054867994f512fecd884896539624d2288f2c6fb0206c7ed65166bb1f565fc8b3156de6e9bc444e56faafda29e5c2fa9f391025081c89389244cdbfae0237edb1ee4c8cb788a797764c18165e3", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r139 = getegid() r140 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r141 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r141, 0xae01, 0x0) r142 = syz_open_dev$ndb(&(0x7f0000004d40)='/dev/nbd#\x00', 0x0, 0x0) r143 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r144 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r145 = ioctl$KVM_CREATE_VM(r144, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r145, 0xae41, 0x0) r146 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r147 = ioctl$KVM_CREATE_VM(r146, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r147, 0xae41, 0x0) r148 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r148, 0xae01, 0x0) r149 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004d80)='/dev/loop-control\x00', 0x147982, 0x0) r150 = openat$audio1(0xffffffffffffff9c, &(0x7f0000004dc0)='/dev/audio1\x00', 0x20000, 0x0) r151 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r152 = ioctl$KVM_CREATE_VM(r151, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r152, 0xae41, 0x0) r153 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000004e00)='/proc/capi/capi20ncci\x00', 0x80, 0x0) r154 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r155 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r155, 0xae01, 0x0) r156 = openat$bsg(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/bsg\x00', 0x2000, 0x0) r157 = socket$unix(0x1, 0x1, 0x0) r158 = socket$unix(0x1, 0x1, 0x0) r159 = dup2(r158, r157) ioctl$PERF_EVENT_IOC_ENABLE(r159, 0x8912, 0x400200) r160 = getpid() r161 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x6d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r162}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r160, 0xffffffffffffffff, 0x0, 0x0, 0x0, r162}, 0x30) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r161, 0x400c6615, &(0x7f0000000280)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r161, 0x0, 0x0, 0x0, r162}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004ec0)={0x0, r159, 0x0, 0x15, &(0x7f0000004e80)='\xbdbdev:wlan1bdevGPL/\\\x00', r162}, 0x30) r164 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r165}, 0x18, 0x2) sendmsg$nl_netfilter(r164, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r165}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="34d0ffaa825ee77f64bd4fb96cda14b24f76ebbeac7258b21078d247c2456419df1c94cfeef830a7f222b7534e66f98151c0941bb17985365a5dc9a2ab6edd63c90b8b623d1402cf0cf3aba20f2c24178f726edcb39297391ae5e43af47100a07da8efd30cb6f2f1b0b234f541f9c2c5c21764f28a4f0cd9cb9c36472f76772024d8a40fd8d0fc955af3299b20a5a864065848438010e32347af5405a9b18f9289d926f18cfe8a866a0a8e072d993d4c1f3753dcfd5023cf4798b4889dc838e897108aad470bfd572db621a3897dcd60a0baf4443e57fad42cfe4c56d847c987695c8b473e1c83b3629652d969bbdafc72c5a616affd65cd498bd52cd489b112b7fa98be5dd6839918f6fd17dc7685d56b425957c759547f5af085c6b5bd03d99a265cb1cd31ba3cbee78d9a1d593fe9103198c7cc66aec424991663cad8c1576950790c15d40911fd0260e88be90cbecd579391de204045145bee9b78ca2d32bbd86b68c2883d0f90f0f3a50b2a343750163acce13d9a9749cb6f40ade0e9beae6c8c522e8523e20b946e66e44e1a0fbd6708f77e7ab20d2bb986eb0e6e29fc9c0f4f72fe622271683820f6df5364740f3328212a53c8975b29e3997a8c6d38af511c53789430b35fde05cd7a512a4063d1cda5fb17375ed1277ba7c7ba26ca7f45927bdb17061218d472eeea9a07be1e66676d4fe7e509636ca6dd7d57f91d61d850c3174202807cd16335ca555c644ce41b0063ce669b3004f93ca98a791a5dd20dfa96b8849356fc960e6b7b72fdcb91275e6beab1516c98c336732c78516ebbd49f76e0e533269a81cd90d9fe1be5934e930356fa2c9cdc20531e5ac0418fcd0115efc69fa40264155b758d7c7ca8a79717db1b3a4d876338b5ea6f431454e5e629c411e58cba001ebea6a7613b7f43883dcbb3bb7e40d43719d4c1b1e31b48ca450c804abf00d75b95183285b96e0beb0304969b3d564c731468dff4e11cff0635d71d45784a901e25923c52304f1344a6a2846efc5095253543f1724e1908e0a576f7ac9152fbc39b4c6f1f2c22c789128cbf3b4dc26dd91ca0792c90984557f46bd96d4f14f173d477bba41855b4b54d143a114919305900fe033df375d792630c6125935252a783b976eb19d451164c51918cb192a3526e553402dc5957d9667bee9e14e8be722df14d29ea1614d2849cdcae2fbffbc6555741ebb5157e52ac6987ef122299f3fdcaa42f2b84e824c96f4446f995872acb18786616a3055965499657f93415fe550f29585445edacb29073d50926d064e99668fecb8bf94f9e12d4c5b980a1bdc302e1807e3baed9a9654dc55f1aee72d46046654192d974ae8b41a52c2e49f27e3e9d1744f857cbe77271b48e43b9d1cc057cfb009ddb66722bc6677990befb09835d012fb621005e202805d84bd8e6d109766cbb3b723a8875af30a386e263b86f05ed3cc4c06682473371c978f88aed60e4f3536a71082de245ee71281efdd4522844a0c5427c8e7b44bff6bbcdfa6e3de0406a5f66cdf16358a3a48504913c085cf32143c1c4284d60f801818e9cf084eb6b8ac366d8e9c69e5d2b00223191abb3a6389a317eb67acf2320171bd69c8843be8dfd91e3ba81f4d89cf52b9595468b7632a8cb63c450fbe7c392f84b7182877ac6101a8c229376a7fca4a79ef5c39484e35eda8c53f40c016196a1f5db1ec2220f4b3dc4c96f04f1c7c33049e762dcc20de82af050c9c58e2d9066ffdced82b16b2ade8090f958fe6f8f6277787367b77b4326193126e744a84ec8d7d0cb35411c7780670cdf6ae805afa76eff048f30dac727753e1e11ec86f0faf7cc9863e60a3ccaf53d9f8dabbb5a971d1c2ab2154366ae18aab250413e064d5441c5c4775da9a5e8f28628d611f27e6847de5c0c6332e87959b09fa566125f2032b535ed8b669bb52f02bbaf0cf3f46313ab2804c03f78b3ec24d8e8765b5a223095e8a71b0f2c958b17a0627573bf9e8f12735c93de14dd354b0da56a3f4899ebca4968cf898131deb2ee0fd08204263dbeab7290dbe29e29ff41a566f86bfdf537ae499a61b186f5dae41f23fb899ebf7f4deea6f86f06340eb6fe874eedfb6260c8f36613418f3ae620bfc3438ebc0e0546d6f758d6901004cf61243ff44b0ee07232437493c42b06eba1c54a0b8bdab14bb37dcb512acc59a4ca03f3217bce4569d1c2b43bd5007fc43e1bd0e2783569afa8de6108b268af541cef752b63239825b3b21ecd2044701acad2fd0257d89fc6f32e7fa904081b8b0021ead95072bd4a1848d56c71ee09e0432c4876189037a371b14ccc1dfd62738428057de2c4f89f7b6e3247a6963213491095592f7459da896c5e8bba10cfd6971e426d2edc6f53debbfaab05418defb22b6fd184a247be6aab914da97e3faaf0905e1ff4ab292a3636f6b4cc65c85c6ca6882afca8a9dde7e4cbe06701c5fd05373fd12627023edbec38db2a8829e653f3b2e48342eed6fb9b317606df35cee451bc8eff3f95800de611e5f92387abcb05ccdde90ea26556911d00e6b938074d37673fe7a99dd45affba8f1b9ad14b6b8d333d09deab0877b9eca58b9fc60ef1ce81d0bf66b81a1bd2bce298abc0aec3ac51eda3d78a50a0f7d938ff472bb5c2189ad5d3220de1e36bafe6b6e3730390b0c858d85401ee25df6f4aaa8f00f56734263f42b0f41eaeae7c410abd8b0d2fdfbf229a0d760ee2e21c4bf258e77352505ee99af439d1373212467e4038a5e8899cabb40d387cb610a47405b6e13355c48b90043ad83549d046477cac39efb7e385c232a0d42dea76aeaaa0f03db0d2c800ab5a929050f9f711616c7ea1277278f6de61389a5fd2b90016117695cf51923c4ccf4d8c56a6841c6255b8ce449e6756e2ccbeea0810e8c9b00ef8652c12c470c9d320bdecffb842a4f5c09d582b49c006fe67f78b7b536fc1c32950cfd2ba7b2fa069a79e6e8afb7cdf72bf85d2345c3edec5ac8f1274a94df39d7b21d302a09dfb8449bd93148a9d630533cc7b0c2426af856ec15eaebdd9b210883d0684d244271ebdd2b1d91b454a2a533e1038179f75ab609dfd10b62ea9b911a7fda40a234533322ac101b03d8f6372b1454f53b6c23abb2cffb6dc174e99cb39c6d262ec1e725751c48c7c15620e97245f9e3aa3213cde4ae6969d6444de1fbe17bc6168862b3f509c1dbe5541d20487c167222f20b36c1abd5782cb723b553846b5e624bad18c781bcc6505579e6548fac164c0ee170bf70137d2c6e19563bfd5fd864a8ef5e8213e079c9515d655d1d29bee6d727cfea5d0ca99a9a5babea28f6a1ae62d01a6d377b32f9949ed10a3c3859ffe728e3fa2399f01015c1440a4d68ec35c7d7445b976245aa2717a4947279fe089ac9de99f4fb01571569b0d8003e24b0cd04c59c8c0193ed973845bf4cb3ac2db22d226358c9d7fa7e41139450c9208d6052ec67c70baf24fda6967d4534e92aefad083d3229a39af84ba1835cae02426d9cf1b9f98ae9c92fac19d5ce98f2b3b411f607d3034d627a56204ff5886de7d54155a8cf863d7a721d0ec4f9dd7dffc76fd392133b868b0ae284656d71f51bd245985a44ccf9d010caae13dc2e3609a31f34e4388bf406bbb38d2bb0d865169fbc64c55c7487e4e721b841ba35bbfb8eb6223d397edb23d865387289ad34649ff02cdf79ce12c052847e2311b85487c1fc761788c77c94010dfbc623600d16f4cfee4e527560257ba2a59df0b2d71901a687c56a23fd4699bd6a65b0b9868b3aa6a8ae85791540a31f4f438cac4e84a73c8d8d51c2fdb0102c3542eaf46696245c97094c0881a5e19a3960c7968d1e79bb2bdd9f01a08e6ec568b3bd7f4ec8e33438e16e8ac389cb4b7879441ef06d4ac4791794d56874fa282ffa3e0bbd35259fff211574c792152f8a115376f255429b5b3589dae9180613377e9f4a8fa242fa927fa23e3f6f81420d98ca52bd513f7e086845a28e6ec9ad8e4a80f24d07e0c894412cf05d5a37a535d325a482972a5da1133eb65acc32d92da9cd704c445e42bb2bff15642f3108ada488fbc0366fc6c1d8a4f1fad9e407d8029e601aa034eac407c45f27d21df7528b6239bc0c08757f5e61df91ce3ec1dea2edc9178ff85038aba5d3fd5ea40f0a879f7f905da30a80f5ab3f13bfac5f09683a3e5ab154c1a9b4f884bc924ee136718b44e45dbf1846baa34c18a76725a476d9a3dc44f5ce06c33fd4abc7961359db3dab87e992b1de3ddc7fd1e8e38c2388b768dfbd721051052938b2ffad4fe77cadda397f5247f347fafd6f35d328c3eada840462b82f031241290fd6ceac908cb388657f5f5b27c49955c927ab22d56a46cca51aee312801e32f7bbe1ae3734cd373a60119e6d067546a62d7a067e52b6b838c67e8800670997c20cce931ae17774b7003a421e4ce5785a06f01b56e1b267e17a28c082106a5aed20b94922bb420c479bdbf69cefc93b865e395ab131353d7404bc87d4adbd2e9c488ffe71398d8a9c4a6362a8d722a80f7d5c3ec718434c3d4205ddfe9fab3ce0f66441a821b108eb61caddad9228c7528cd904ab759d1885bd91dad56a9300361844a1cc39539a0ccddfb7d9360f73d1b458500891a94b436c2803b6063b6e1c084f832cfa024f5fd86f9ff9da2c826e8d31be282c26114705dcbf9514f407c9350c01c998b8167a28e1de40c9223e1a76eac27604dfbf25148a3883c965f6cdf947313ac19893739ffdf6758ccd74ba475d64aedb15890b8db910917f5ec1bfc88073a7948a25de8cef333b5804b829436d010b04d5206edc30e36a186fc86e521a11f5e287dd3df5710846066a9241dabb922dcacb67dcc6a8643baebfce112ad88cb7e38b7e66e6aa9698079922db5f7621d80d11924fe12e8e1468c878ea038de71910a8ff4fa43f71fb88efcaea7e37e1c1d108b3b2efaf761d29d81b44746b4f2c629939d94645e9d0bc878d1d1a05628bfb16e4120b53e24194944e48bcf449f88189a2511e9cd01311ba2caa16ce4019b09ee7fa7525893b4963784b937c452541e0745723f6612b3f48b69240a867493733f5dac984c24a73c66dfb94d720602ade983dbe40a81c609162145c31096ac537268f4ac10306c71f59a4b51c5bdb79b9b82101b13945112e34b41dfb0db1553cca6c0a0fdf655f6b94b5952e3709d63c5b7863d1e260b4aecc5ae8054867994f512fecd884896539624d2288f2c6fb0206c7ed65166bb1f565fc8b3156de6e9bc444e56faafda29e5c2fa9f391025081c89389244cdbfae0237edb1ee4c8cb788a797764c18165e3", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r166 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r166, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$sock_cred(r166, 0x1, 0x11, &(0x7f0000004f00)={0x0, 0x0, 0x0}, &(0x7f0000004f40)=0xc) sendmmsg$unix(r2, &(0x7f0000005080)=[{&(0x7f0000000140)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000001c0)="44a7a86f427ce76f825199cf3f70a0b1d60c0215f0935b2c8619221dee9a286aed8e589fc1d61d8057e8202c517e691bc66fc4acbebc087f21a74b109dff2c1a864732d895693fbbfc6700d7225514bd16459a9ed41fdf3dbf7a2af41937317eb23c6139a1f6c8f9d3e5018fc08fbddf4d512fdf33f67a7dc66f38802d59f8e6236790b42954d54cf4c524c154679c65744af3632b2e84472eefe7", 0x9b}], 0x2, &(0x7f00000012c0)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, r15}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r16, r17}}}], 0x40, 0x40}, {&(0x7f0000001300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001380)="83afdfc1eb61b65fa50887736255fe23ef2200caae628fe24c28b7cfe54d98c510279ef97971f9cedb0b7d294fc30bde96d05611684b3da378bf2b558a3bfdde05f27bcc6bb82e776fe64bec78bd691dba251a5d109cc1b94773c49fd0d53cd6e6f5628af8a1d5bcfbe13766768e1ce5434b0e57e9f1d2e616391ec50e33f8a2de2117f7", 0x84}, {&(0x7f0000001440)="25d6e13f1cc656285639d8fc1b8056190d5ea0a6fa83af2bea21bc656c5da8b33e134d76d699f031e90a35a5a567931c413907eb12e3aba36da9d81fea189abe18702c50c8b639af2baf57f9dd768290d011ee2ed5d62f4fa50022dd421c6dc67e5324", 0x63}], 0x2, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r18, r19}}}, @rights={{0x18, 0x1, 0x1, [r21, r22]}}, @rights={{0x1c, 0x1, 0x1, [r25, r29, r30]}}, @cred={{0x1c, 0x1, 0x2, {r31, r33, r41}}}, @cred={{0x1c, 0x1, 0x2, {r44, 0xffffffffffffffff, r47}}}], 0x98, 0x40000}, {&(0x7f00000019c0)=@abs={0x3, 0x0, 0x4e21}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001a40)="d45907cd2415d958c7ef25a5128b8cbcb9", 0x11}, {&(0x7f0000001a80)="efd889df10c26bfe4dff3d710f76bbbdfc71e95100c746f4e330844f6f7cf8c25b5c9dd8c9dadae387ef374fdc275a8c8ca9a5d4b5aeec1f3fa90076310bd6b461f9c9a763f7336a74a32f9da4f27a7aa12f7033d0bd3a4ff7b2f05691a6bb828f35506b8b89a6e19917fdd3688b60cac33dbb54bace57afbf64e7ab2f7a79eec993786a5da117561a306ed65f78bf91f7968f324057cbb90085c1ea45", 0x9d}, {&(0x7f0000001b40)="b5bcf32660e5de56", 0x8}, {&(0x7f0000001b80)="86d1cddd94f00ad8ea50879d0b366428efc64238386bd7f78356e57722c1d3c187aaff71fe3b4b3a5bae0b320ba3a9e92a8e47684a67799cf6256cf94bd55cd2c31b17d606c3578ca3f4c9b89ea4fb448b0c9ff2f58e100b87aa56f35022c8917631a11db272a82b850e4cba724e557739cb535d4faa2e36b463308fd4761d", 0x7f}, {&(0x7f0000001c00)="2edac95663", 0x5}, {&(0x7f0000001c40)="4741442865fd7887348f30020ea3cbd4b97ed22f2855b6b29ba2deb5f8c4d7b47cf7d55b463b24acfe20aae376c47abc78d3e4814b0b0e3b7034caf2bf218a8410045e74ad91a0bd55b81b319a97e68b58d46497d0e8c5d8b75a8e2d84e9c77aec3ea3625cf7f577c13e48dc1e92fd16dc412e439fe1b9fa9f8ea2a1919bc1a91986f4c3fcb0ba81ff744534143a84f52359e8c3b2312e7fe3c1b312a4e634462a0de1fabebf9d12e81ebd6722c89416ea2b6f0f2fbc23b0b767ef45da38d5e4da", 0xc1}, {&(0x7f0000001d40)="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", 0xfa}, {&(0x7f0000001e40)}, {&(0x7f0000001e80)="d01a020acbc01dab390099bac331f4bf79999c7e019351c80953cd1abdfe19fcbd8c910598fbfd02f4a00eafbcb33c7b0b72283f3d47520fb318a0af4587f1a08e92261da15447b910b4908a4639eb9be5dd43789c48f3ccae425d181f8352bff6ab8371c48390c4516311c1ae4a805aef3216b09230ac3be3c4e6215392ca9b4cd1839df8b7674b52812af4d1d7e4d409e6a0aa65fd89f356005932a6a31cf14b2584a35749e45368a24205134aa83c634ef9b5738d21b44ccde0cab683b2f882b6a69a089c1f563cc70edc8e35ae84ec4231e4948014ddf97d80384fae6fcd9d618d6dfefdfbd21ad5f44d27b269e9356f351702", 0xf5}], 0x9, &(0x7f00000026c0)=[@cred={{0x1c, 0x1, 0x2, {r49, r51, r59}}}, @cred={{0x1c, 0x1, 0x2, {r61, r62, r63}}}, @rights={{0x30, 0x1, 0x1, [r64, r65, r66, r67, r68, 0xffffffffffffffff, r70, r71]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r73, r74}}}, @rights={{0x30, 0x1, 0x1, [r76, r77, r78, r79, r82, r84, r86, r87]}}, @rights={{0x20, 0x1, 0x1, [r90, r91, r94, r95]}}, @cred={{0x1c, 0x1, 0x2, {r97, r99, r100}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r101, r104]}}, @cred={{0x1c, 0x1, 0x2, {r105, r106, r115}}}, @cred={{0x1c, 0x1, 0x2, {r116, r117, r118}}}], 0x160, 0x48014}, {&(0x7f0000002840)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f00000028c0)="89ab3546710ab89dacb0a6760aa8a5e759a54b990de431885454701ce1a4969386901a7c69a8d62352b11c946c553fc61e9f5a266fa6e5494f43e8dbcb1a37b1e5c4c3582b46633200a1e9ce2a19088f2060f582303f74538c9d448f90af9ed13fdc7f64e3b77644aa7d3ab3172e9410c29f1736b622d24155df7c59a0f270ef857511ce18a490fe0dcf130c90f2b04beb84ad37e25d312aa92846e9758cd4b81b10a433abdeef25e3cdd0d5d21f4fd66ee40234f0a4bd711be3da88c363b7bb2110149bfa804b24921eea8b0cd8a81e7c5e343d9ed46bd899b1456a47081202f0d9242f3ba88f7727730bc31f5ec0a5d56d793b76", 0xf5}, {&(0x7f00000029c0)="f9d56c7caa98f35cad7f3566dff8aae1db58b1485337f35915298b9b601ed13d144687c06276037de02ace79506a7ccf3af0841a5aefa5460ca8ccad6570713336ef103660fff2e9af2bce77163017927378f6769fef1d4db774263ea90b2189ba028aa749bee15585178bd6e111c77a057692de04d27851086beec830cfd4e923262e5e10498bd3c4017ad739bc683d998a54a11a166da377722be9", 0x9c}, {&(0x7f0000002a80)="8f8cc208e5d94932d7f59f26af5cbabee44a32ee2e78a04b04757a306a0f8bcfc1310c524947e11bee3ddc67c17be51856", 0x31}, {&(0x7f0000002ac0)="7be4f2394f4a5e0deede9a0abe24fb3b06b541bbab6b6837d28aae32fbdb8e757f54ae1dd5bb46b89d11422f7567bf2fa16e1cdd9b7547e9dc41465833e2a79243f770de5ee560c5aeaeaf004e98a20ff626e09cfa0cd62a85774c452305f1de0c3903914f158f9c13e2dd8c2607ae2d159dbee585ba4c598ef6794cf02e4c044165a8d864875cc9f66a4574c9c7207c60c56fe4a6f9edba984962a8ce396078954feea53bfbd0b198ba13991bcf759273839b65fee122e8577006f3279b40bb9bb44f10a9721f27ea7d1e06b781826520bb51c852683acb5730f5383131759133fee1d95337eb2257efd00e4b818ec27ede16718be0f5de142185d079", 0xfd}, {&(0x7f0000002bc0)="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", 0x1000}, {&(0x7f0000003bc0)="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", 0x1000}], 0x6, &(0x7f0000004f80)=[@cred={{0x1c, 0x1, 0x2, {r120, r122, r123}}}, @cred={{0x1c, 0x1, 0x2, {r124, r126, r135}}}, @cred={{0x1c, 0x1, 0x2, {r136, r138, r139}}}, @rights={{0x2c, 0x1, 0x1, [r140, r141, r142, r143, r145, r147, r148]}}, @rights={{0x2c, 0x1, 0x1, [r149, r150, r152, r153, r154, r155, r156]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r163, r165, r167}}}], 0xf0, 0x80}], 0x4, 0x48010) [ 676.356597] sock: sock_set_timeout: `syz-executor.2' (pid 10498) tries to set negative timeout [ 676.375612] overlayfs: workdir and upperdir must reside under the same mount [ 676.383776] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:30 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707765ac142052726469723d66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b64693423020166696c65315c000000"]) chmod(&(0x7f0000000240)='./file1\x00', 0x80) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$KDDISABIO(r0, 0x4b37) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'L-', 0x2}, 0x28, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, r1) accept$unix(r2, &(0x7f0000000380)=@abs, &(0x7f0000000100)=0x6e) [ 676.411485] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 676.415978] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 676.434395] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:30 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x80100, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000140)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:30 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000280)='devtmpfs\x00', 0x400, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @mcast2, 0x2}, 0x1c) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) ioctl$SOUND_MIXER_WRITE_RECSRC(r2, 0xc0044dff, &(0x7f0000000180)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r3, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000000140)='mounts\x00') [ 676.494127] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 676.505379] overlayfs: unrecognized mount option "upwe Rrdir=file0" or missing value [ 676.520666] overlayfs: unrecognized mount option "upwe Rrdir=file0" or missing value 14:05:30 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0xd000) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x2b0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000240)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@xino_on='xino=on'}, {@xino_auto='xino=auto'}], [], 0xf603000000000000}) 14:05:30 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75703f4ee732575a6d192f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:30 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='\xfe\xff\xff\xff\xc0U\xb3E', 0x0, &(0x7f0000000140)={[], [{@seclabel='seclabel'}, {@appraise='appraise'}, {@dont_measure='dont_measure'}], 0xf603000000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) openat$cgroup_int(r0, &(0x7f0000000080)='memory.low\x00', 0x2, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) inotify_init() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup2(0xffffffffffffffff, r3) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) [ 676.649732] overlayfs: unrecognized mount option "xino=on" or missing value [ 676.682201] overlayfs: unrecognized mount option "xino=on" or missing value [ 676.697210] overlayfs: failed to resolve './file1': -2 [ 676.703367] overlayfs: unrecognized mount option "up?N2WZm/file0" or missing value 14:05:30 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'erg\xc7\x1a\xc9w\xea\xd9\xc3\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$snapshot(0xffffffffffffff9c, 0xfffffffffffffffe, 0xa840, 0x0) openat$cgroup_ro(r1, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r3, 0x9, 0x242, 0x80000000, 0x1, 0x72}, 0x14) 14:05:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f77f87e6cc6c17e954df838bdd14b6d65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) 14:05:31 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x80400, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x1e, 0x4, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @rand_addr="481c4e58c2b560f1b0456d46fb21fc9f"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000000)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={r7, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r8, 0x6, 0x1000}, &(0x7f0000000200)=0x8) 14:05:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f3d38f3c1ad3cadf07765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socket$inet_smc(0x2b, 0x1, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r12, 0x8208ae63, &(0x7f0000000180)={0x3, 0x0, @ioapic={0x0, 0xe5, 0xffffffa0, 0x2, 0x0, [{0x0, 0x5, 0x9, [], 0x5}, {0x20, 0x77, 0x2, [], 0x2}, {0x8, 0x81, 0x9f, [], 0x5}, {0x8, 0x2, 0xd9, [], 0x2}, {0x3f, 0x80, 0x81, [], 0x20}, {0x96, 0xff, 0x0, [], 0x3}, {0x5, 0x84, 0x2, [], 0x81}, {0x40, 0x2, 0x0, [], 0x1}, {0x1, 0xe1, 0x1, [], 0x3f}, {0xff, 0x6, 0xfa, [], 0x7f}, {0xb7, 0x8, 0x7, [], 0x20}, {0x90, 0xab, 0x3, [], 0x6}, {0xfb, 0x0, 0x5, [], 0x8}, {0x8, 0x4, 0x80, [], 0xb9}, {0x4, 0x7, 0x6, [], 0x9}, {0x4, 0x7f, 0x5, [], 0x44}, {0x70, 0x6, 0x6, [], 0x3}, {0x8, 0x5f, 0x1, [], 0x7}, {0x3b, 0x0, 0x0, [], 0x8}, {0x8, 0x0, 0xff, [], 0x3}, {0x4, 0xff, 0x5}, {0x3, 0x1f, 0x57, [], 0x1}, {0xff, 0x3, 0x2, [], 0x4}, {0x21, 0x6, 0x4a, [], 0xb4}]}}) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(r10, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:31 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) pwrite64(r2, &(0x7f0000000080)="4197245522799ef1896b364b99bf1802f2e51d6cc11dc9d96fc21036d1a8df3bea358966e21465b7f8d473a26a5f71240b8670624c", 0x35, 0x7) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) [ 677.341970] overlayfs: unrecognized mount option "low~l~M8Kmerdir=./file0" or missing value [ 677.367202] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file1\x00', 0x4) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x8, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f00000001c0)={0x5, 0x70, 0x3ff, 0x401, 0x0, "c4d33f3ac7f0d8573eb093cc40e9f901e0c365", 0x7}) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000140)) 14:05:31 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) pwrite64(r2, &(0x7f0000000080)="4197245522799ef1896b364b99bf1802f2e51d6cc11dc9d96fc21036d1a8df3bea358966e21465b7f8d473a26a5f71240b8670624c", 0x35, 0x7) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) [ 677.387247] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 677.388126] overlayfs: missing 'lowerdir' [ 677.413790] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:31 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) acct(&(0x7f0000000080)='./file1\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570aa6416779ff1fae6997f04fc65302c6c6f77654b7221be3d2e2f664ff7ab4e2c776f7201045c0800"/51]) 14:05:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,1\\\x00'/51]) socket$bt_bnep(0x1f, 0x3, 0x4) 14:05:31 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 677.510945] overlayfs: unrecognized mount option "updwe0" or missing value [ 677.515799] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 677.521861] overlayfs: unrecognized mount option "updwe0" or missing value 14:05:31 executing program 5 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 677.585805] overlayfs: workdir and upperdir must reside under the same mount [ 677.605005] overlayfs: unrecognized mount option "1\" or missing value 14:05:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file1\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 677.647508] overlayfs: unrecognized mount option "1\" or missing value [ 677.684509] overlayfs: missing 'lowerdir' 14:05:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r4 = socket(0x1e, 0x4, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="481c4e58c2b560f1b0456d46fb21fc9f"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000000)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f00000000c0)=0xb0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = dup2(r8, r7) r10 = socket$unix(0x1, 0x1, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) r12 = dup2(r11, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r12, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0xffffffe0}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e23, 0x200, @ipv4={[], [], @local}, 0x9}, @in={0x2, 0x4e21, @local}], 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$bt_sco_SCO_CONNINFO(r9, 0x11, 0x2, &(0x7f00000002c0)=""/71, &(0x7f0000000240)=0x47) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)={r6, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r13, 0x3, 0x8000}, 0x85) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) 14:05:31 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='Yve\x88lay ', 0x40000, &(0x7f0000000180)=ANY=[]) [ 677.806746] overlayfs: failed to resolve './file1': -2 [ 677.840350] overlayfs: failed to resolve './file1': -2 [ 677.875056] overlayfs: missing 'lowerdir' 14:05:32 executing program 4 (fault-call:5 fault-nth:0): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x1000, 0x6800) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000140)=0x2) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x5dbd810c27c0564) utimes(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={{0x0, 0x2710}}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) 14:05:32 executing program 0: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2800, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mount$overlay(0x40000f, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'\x85\x0e\xae;\xa3C\xae\x00', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:gpg_helper_exec_t:s0\x00', 0x27, 0x4) r2 = dup2(r1, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='net/rt_cache\x00') ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000240)={0xfffffffd, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:32 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pread64(r1, &(0x7f00000002c0)=""/187, 0xbb, 0x5) mkdir(0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f0000000380)=""/167, 0xa7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 678.210486] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 678.211521] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 678.231662] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 678.241255] FAULT_INJECTION: forcing a failure. 14:05:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 678.241255] name failslab, interval 1, probability 0, space 0, times 0 [ 678.263717] CPU: 0 PID: 10672 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 678.272079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 678.282668] Call Trace: [ 678.285277] dump_stack+0x142/0x197 [ 678.289033] should_fail.cold+0x10f/0x159 [ 678.293294] should_failslab+0xdb/0x130 [ 678.297495] __kmalloc_track_caller+0x2ec/0x790 14:05:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469743d2e2f66696c65302c40294378925d975b2e2f66696c65315c00bb09e45c012fff63e27bdb610c40bcb6af700106f7d7efe6d0b548f921c4022418950212da59bf3d8e76f931bd983d140e8149af350848c05e35505963a3c4adb09edb55328a400a525cd67f07ea1bf4309dc1f1820b2c722b226a245b606b7a44f08b6d75db5da3d05ac562626751881ed698613af4f4cb8c004e0efb991699703c86dbc0a4e23f7703a7bcf21d"]) 14:05:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="757070657264efa66120ac14c22f67926710620b69723d2e2f66696c65162c6c6f776572646972292e2f6c54961d287cc356ba65302c776f726b646972682e2f66696c65315c000000"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000100)=""/92, &(0x7f00000002c0)=""/254, &(0x7f0000000200)=""/2, 0x6000}) [ 678.299083] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 678.302479] ? __sb_end_write+0xc1/0x100 [ 678.302493] ? strndup_user+0x62/0xf0 [ 678.302506] memdup_user+0x26/0xa0 [ 678.302518] strndup_user+0x62/0xf0 [ 678.302529] SyS_mount+0x3c/0x120 [ 678.302536] ? copy_mnt_ns+0x8c0/0x8c0 [ 678.302549] do_syscall_64+0x1e8/0x640 [ 678.302560] ? trace_hardirqs_off_thunk+0x1a/0x1c 14:05:32 executing program 2: mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 678.319420] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 678.321901] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 678.321910] RIP: 0033:0x45a679 [ 678.321915] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 678.321925] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 678.321931] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 678.321938] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 14:05:32 executing program 4 (fault-call:5 fault-nth:1): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 678.321944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 678.321950] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 678.405003] overlayfs: unrecognized mount option "upperda /ggb ir=./file" or missing value [ 678.494797] overlayfs: unrecognized mount option "lowerdit=./file0" or missing value [ 678.501619] FAULT_INJECTION: forcing a failure. [ 678.501619] name failslab, interval 1, probability 0, space 0, times 0 [ 678.533532] CPU: 0 PID: 10688 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 678.545305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 678.555129] Call Trace: [ 678.557867] dump_stack+0x142/0x197 [ 678.562167] should_fail.cold+0x10f/0x159 [ 678.566989] should_failslab+0xdb/0x130 [ 678.571495] __kmalloc_track_caller+0x2ec/0x790 [ 678.576375] ? kasan_check_write+0x14/0x20 [ 678.581672] ? strndup_user+0x62/0xf0 [ 678.585978] memdup_user+0x26/0xa0 [ 678.586763] overlayfs: unrecognized mount option "upperda /ggb ir=./file" or missing value [ 678.591362] strndup_user+0x62/0xf0 [ 678.591377] SyS_mount+0x6b/0x120 [ 678.591384] ? copy_mnt_ns+0x8c0/0x8c0 [ 678.591397] do_syscall_64+0x1e8/0x640 [ 678.591405] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 678.591421] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 678.628473] RIP: 0033:0x45a679 [ 678.633022] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 14:05:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x800000, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000140)={0x3, 0x0, 0x1, 0x15, 0xba, &(0x7f00000002c0)}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./\x00ile0,lowerdir=./file0,workdir=./file1\\\x00']) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000006c0)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r5, 0x7, 0x5, 0xfff, 0x8, 0x6}, &(0x7f0000001700)=0x14) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000180)={0x0, 0x0, 0x7}) 14:05:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffff, 0x301000) ioctl$USBDEVFS_SETINTERFACE(r1, 0x80085504, &(0x7f0000000140)={0x1400000, 0x2}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:32 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x82, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="75707065726469723d2e3d023966696c65302c776ffd08785c41b9fa100b5c9ea2d33091a8726b6469723d2e1966696c00"]) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000200)=0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000a00), &(0x7f0000000c00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r9 = getgid() r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) fstat(r12, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r13, r9) r14 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r14) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) r16 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r17 = ioctl$KVM_CREATE_VM(r16, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r17, 0xae41, 0x0) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r19 = ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) r20 = ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r20, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r21 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r22 = ioctl$KVM_CREATE_VM(r21, 0xae01, 0x0) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r23, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r25 = ioctl$KVM_CREATE_VM(r24, 0xae01, 0x0) r26 = ioctl$KVM_CREATE_VCPU(r25, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r26, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r27 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r28 = ioctl$KVM_CREATE_VM(r27, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r28, 0xae41, 0x0) r29 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r29, 0xae01, 0x0) r30 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r31 = ioctl$KVM_CREATE_VM(r30, 0xae01, 0x0) r32 = ioctl$KVM_CREATE_VCPU(r31, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r32, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r33 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r34 = ioctl$KVM_CREATE_VM(r33, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r34, 0xae41, 0x0) r35 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r35, 0xae01, 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYRESDEC=r5, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES32=r15, @ANYBLOB="6aaa1c6fa14b2d5b5e984f26d910ae83cc594d1890ec7f03eb72625509b93b5778ddcce476b0197664d39257b29452d26ceb557b99001af48f47feb3c602cc0ca5c78ed27fd01ef1bf9fa18b06fe1de2bddcd002267c49", @ANYBLOB="89a1ca92ae6faa7760b1ba9353a3ae1b4d5a281fa14870337ca1cab1aad8e87b04ea57fe80258fd09ac9b988b63d379d2b2bd689f07d207a84e4c221db83928c5246e4cad30fdb85d199", @ANYPTR=&(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=0x0]], @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESOCT=r8, @ANYRESDEC=r17, @ANYRES32, @ANYRESOCT=r20, @ANYRESOCT, @ANYRESOCT, @ANYRESDEC=r23, @ANYRESHEX=0x0, @ANYRESHEX], @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRESOCT=r5, @ANYRESHEX=r4, @ANYRES16=r6, @ANYRESDEC=r26, @ANYBLOB="6e466c5e6d83fbe1c1008f6183f4da727b5263", @ANYRES16, @ANYBLOB="e06b60e2db28e1f84f30d21da00247fd5090f12b7d0bb537f76e4def561ee1694187badaefb4dd72308756554c5a075f1db1917506bb750667e793c56ce19ad839c395d49f939a0d622f3e165d0024706f904fe09fd7cc6fc3d787511df682388f2669f954809947b766b3213fe49959d66c4730deb15dca27a1ea55b00bb48c3e8fa64a61a646ef4f5523c4096aa7fd2a0bf2c07844a9add1086d7f26ec29e7b5511e873b8241dd0d36ab", @ANYRESHEX, @ANYRES64, @ANYRESDEC=r28], @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYBLOB="543cb74ee0b4c05916475ee35d96d97c27831d", @ANYRESDEC, @ANYPTR], @ANYRES32=r7, @ANYRES16=r29, @ANYRESHEX=r32], @ANYRESDEC, @ANYRES16, @ANYRES32, @ANYRES16=r35], 0x7, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000340)={0x2, 'veth1_to_team\x00', {0x4}, 0x5}) chown(&(0x7f0000000080)='./file1\x00', r1, r8) 14:05:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x100400) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)=@ccm_128={{0x303}, "59222929d24aec6b", "0e8ea059edb75db84c61f8822c930123", "9f9dba1e", "aef8ac8ab1e85c77"}, 0x28) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f77fe1d4a043add0ee2726b6469723d"]) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, 0x7, {0x1}}, 0x18) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000001c0)={0xfffffff9, 0x6, 0x4, 0x100, {0x0, 0x7530}, {0x1, 0x0, 0x1, 0x1, 0x5, 0x7, "70d8421f"}, 0xb9, 0x4, @fd=r3, 0x4}) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000080)={0xb6d1, 0x15b5ce9d3, 0x3, @discrete={0x1, 0x2b8}}) r4 = fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@RTM_GETNSID={0x1c, 0x5a, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NETNSA_PID={0x8, 0x2, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0xa225463a03803df1) 14:05:32 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x1, 0x7fff}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r0, 0x0, 0xffffffffffffffff, 0x1) ptrace$setregs(0x6, r0, 0x2, &(0x7f0000000100)="b6b1c46e1bff300523bb1911560472b2e65c75bdebd178871131f51e3291dd4883fc7b8b5b3db2538643e2a145e96e70227324cd5948c0d531a93b06821368ce2b4d50b1fec9baa3009e1b08cf2a4bd3c568b312fb54a81c8c0c5e6287618bd1a3eeabf842a719d716e0a404c17be89c0f7b07cc13e917735ecd04") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c005058813579cc42349b52b1b0fd4eb420777f7b0e96a1d21feac833d38cef96c232d18445290131781093d58f68d3987b738ee51fb65dd50e440ba15ed8868bd295629f75c1b0637f138fa04a7d2429751a9bd4368c8d79bf17551ae7f66fdc35f618759ea7983ddc1951ddbfe07c37a24bda5c3f4cb0b24270ebe4e1f4e1bb5f2e77f6ba1ac9b4599f0bbf9c957a46273e85a8511ec20859257ae59a9be1676f357a9cf144097b63f916732293afaa6dc475e2d6f8100043a0688d1ee7e6e57b2e93914066fbc7f7fe0f7fa70cdd1a5b20e85305848f42f2aae09e54b81189"]) [ 678.642160] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 678.650949] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 678.658557] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 678.666386] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 678.673768] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:32 executing program 4 (fault-call:5 fault-nth:2): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 678.696203] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 678.717833] overlayfs: unrecognized mount option "wowJ:rkdir=" or missing value 14:05:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) write$input_event(r1, &(0x7f0000000100)={{0x0, 0x2710}, 0x1, 0x3f, 0x1}, 0x18) socket$unix(0x1, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x103802, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000240), 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r10 = dup2(r9, r0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) prctl$PR_SET_KEEPCAPS(0x8, 0x0) clone(0x10800000, &(0x7f00000005c0)="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", &(0x7f0000000180), &(0x7f0000000140), &(0x7f00000003c0)="b8111b2254c8997e657a9810b79eca708971e2592b6f278a4089ddcfa97b38e3f327ba65d47ccf28f4487a124161c3d294efbbafae4cc3d4a8bef1dbc3d950e3dd133097f83993b778002f20b49f51f122b39e130c1d53c88af6e47776ee6b3102373d94c61f5acff378eda4c31c71bf22fbcab8529d930261acfc7ee2731538a025e3ab0925cdf0456436298748a211286d41f8d2ddf96d5a7251f3f846ec99d32644a60152edfccd7a58a54bd1cf1128b2d0eea74df8b18e1a55773b0e19462301") r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) ioctl$LOOP_SET_FD(r11, 0x4c00, r12) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d657461636f706f7765726469723d2e2f66696c65702c776f726b6469723d2e2f66696c65315c002bd7886b9b15f0084d87f54a369d23c89bf5053c6150de02ac67301b3c9d7145fbfa7bb68802cd90e9b0ad81dd9f130dbd68acd4f69be52ce426d008ea2a87611c16da08492f0c001ea8b020a7633a6bec32d73902d2f2df651ccce816cd90a8223e9c8ea3378917b845a2ded86c79490e8439678a0335df92822eb24afd020760e64209b0bbb90459066747b5f1f1dd19786792ecd6cb9b3cdc9ebe8af6a65e1af4d0e425e5ec1fa0a1cf831f0aacd5c07ace1d00"/232]) [ 678.758986] overlayfs: unrecognized mount option "wowJ:rkdir=" or missing value [ 678.786290] overlayfs: missing 'lowerdir' [ 678.791741] FAULT_INJECTION: forcing a failure. [ 678.791741] name failslab, interval 1, probability 0, space 0, times 0 14:05:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='efivarfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='overlay\x00', 0x2000800, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7774f68565726469723d2e2f66696c65"]) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000140)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x10, 0x110, r2, 0x84a34000) socket$inet6(0xa, 0x5, 0xff) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x29a6, 0x4, 0x0, 0xfff, 0x30, 0xfff]}, &(0x7f00000001c0)=0x10) [ 678.813326] overlayfs: unrecognized mount option "wox\A \0rkdir=.fil" or missing value [ 678.839379] overlayfs: unrecognized mount option "metacopowerdir=./filep" or missing value [ 678.855857] CPU: 1 PID: 10711 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 678.864181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 678.864187] Call Trace: [ 678.864207] dump_stack+0x142/0x197 [ 678.864225] should_fail.cold+0x10f/0x159 [ 678.884519] should_failslab+0xdb/0x130 [ 678.888726] kmem_cache_alloc_trace+0x2e9/0x790 [ 678.891849] overlayfs: workdir and upperdir must reside under the same mount [ 678.893445] ? kasan_check_write+0x14/0x20 [ 678.893457] ? _copy_from_user+0x99/0x110 [ 678.893472] copy_mount_options+0x5c/0x2f0 [ 678.913723] SyS_mount+0x87/0x120 [ 678.917414] ? copy_mnt_ns+0x8c0/0x8c0 [ 678.921323] do_syscall_64+0x1e8/0x640 [ 678.925226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 678.930277] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 678.935485] RIP: 0033:0x45a679 [ 678.938852] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 678.946909] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 678.954278] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f 14:05:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x800, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @broadcast}, &(0x7f0000000180)=0x8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 678.962166] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 678.969704] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 678.976988] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 678.987782] overlayfs: missing 'lowerdir' 14:05:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0x7c) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='@\x00', &(0x7f0000000400)='/proc/capi/capi20\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='%trusted\\eth0cpuset()ppp0\x00']) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000007c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@obj_type={'obj_type', 0x3d, ')'}}, {@smackfshat={'smackfshat', 0x3d, 'slan\xa1em1/\xeb6X\f\x0eC=\xff&/+'}}, {@obj_user={'obj_user', 0x3d, ')$#trustedlosecurityproc'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x1, 0x63, 0xc8, 0x33, 0x64, 0x30, 0x7c], 0x2d, [0x0, 0xf, 0x35, 0x63], 0x2d, [0x56, 0x34, 0x39, 0x35], 0x2d, [0x33, 0x65, 0x61, 0x30], 0x2d, [0xeb, 0x65, 0x66, 0x64, 0x66, 0x38, 0x33, 0x62]}}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cgroupself'}}, {@obj_role={'obj_role', 0x3d, 'upperdir'}}, {@audit='\xfc\xef\x01\x00'}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@uid_eq={'uid', 0x3d, r1}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}], 0xf603000000000000}) 14:05:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) accept(r0, &(0x7f0000000140)=@rc, &(0x7f0000000080)=0x80) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uppe0,lowerdir=./file0,workdir=./file1\\\x00'/51]) [ 679.086803] audit: type=1400 audit(1575381933.226:120): avc: denied { map } for pid=10725 comm="syz-executor.0" path="/dev/kvm" dev="devtmpfs" ino=15662 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 14:05:33 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) unlink(&(0x7f0000000080)='./file2\x00') mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./filowerdir=./file0,wnrdir=./file1\\\x00']) [ 679.143531] overlayfs: unrecognized mount option "uppe0" or missing value [ 679.153870] overlayfs: unrecognized mount option "smackfshat=slanem1/6X C=&/+" or missing value 14:05:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$llc(r2, &(0x7f0000000180)="99d22c6e2899c7f5a73380de90fb7656febe040c37ff5e70fb2b279a03d08143205e67cd2a1c6071f65158bee1afd61efb0ee383eeb015abfdb5b122d5c8313da534b032110c654a17bccf3be3e4490ada9edf2c17664a48d084c2f3a9e85603ad04d135b66285cf211713", 0x6b, 0x20000000, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='\x00\xf6\xff\x00', 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) dup2(r5, r6) r7 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776572d9eb3752bb06094c6c65302c776f726b6469723d2e2f66696c65315c00"]) [ 679.289847] overlayfs: unrecognized mount option "lower7R Lle0" or missing value [ 679.318281] overlayfs: unrecognized mount option "lower7R Lle0" or missing value 14:05:33 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6b, 0x1f, 0x20, 0x7fffffff}]}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000300)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@default_permissions='default_permissions', 0x5c}], [], 0xf603000000000000}) 14:05:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c61302c6c6f7765726469723d2e2f66696c65302c7770d4c51de33d6f726b6469723d2e2f66696c65315c00"]) 14:05:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000080)=0x2) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7570706572646965302c6c6f7765726406f374da69763d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0000000000000000"]) 14:05:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x104000000000001, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000280)=""/59) socket$caif_stream(0x25, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f00000002c0)={0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63}, &(0x7f0000000200)={r2, r3+10000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696465302c776f726b64697215ba315c00"/62]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r5, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r6, 0x80845663, &(0x7f00000001c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:33 executing program 4 (fault-call:5 fault-nth:3): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1\\ ']) 14:05:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r1}, 0x18, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r1}]}, @generic="b877f9238f8cc6a7031fe93e9ee16a8e87057ce22c42444ffbefd6ba000da349f8fae5d4aa7757d50dc0d036c337b09892dc0d31e3a5571bbc0bb89ef0fce8aa74ed3bfad4d632c9d12f9c1ea4989c4230536ea1e111965e92c1724e84533708f629bbe1118d44f170a1daaab2e57da94efa39c7c90cd4bfd80a735ed4fa6231e4009b97df908f976d19f2b461077b3abc1a4ecf2c617afac5862330a9fd1ea5d88796d9ae1743a874a293c2bff597fc0be107a8c886af090f8ba3ed3e4364658b1c0092051aae88d7609e80d2b33a2d2168a470901897ec033f92ae02948866caa03ff02b3fd6a1a589a5c5b5faf2f70002b91d809630dadca8d80f1e1185", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./file1\x00', 0xfffffffffffffffd, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="6a4b91c5c8439b8f144a74fd129d0104ab6c95623bedaec86c3eed560e0d547cb768773b315deeea5544597afaf29db1768c0a5524aae4c027e0ec66f0b5e43bf335d614484ec690c55d562897e53db2001fc1ba4a9bd5caa2e84191dae08fb7b9c182", 0x63, 0x7}, {&(0x7f0000000200)="083ea78242b72bdf5444325fc078a7d31e8681ce5b945c45de1c84acf35056e68afef17a713c1c9d09aff3dbad9650676589b1d7d9fd938a7ef3153e742b55449c13e155472a29ba94aea6457453537767d622786e21d5546ce5a8", 0x5b, 0x8001}], 0x40, &(0x7f0000000300)={[{@part={'part'}}, {@nls={'nls', 0x3d, 'cp860'}}, {@session={'session', 0x3d, 0x4}}, {@nls={'nls', 0x3d, 'iso8859-7'}}], [{@permit_directio='permit_directio'}, {@dont_measure='dont_measure'}, {@hash='hash'}, {@uid_gt={'uid>', r1}}, {@fsname={'fsname', 0x3d, ').\xbd:+em0md5sum'}}]}) [ 679.655183] overlayfs: failed to resolve './file1 ': -2 [ 679.662548] overlayfs: unrecognized mount option "wp=orkdir=./file1\" or missing value [ 679.667729] FAULT_INJECTION: forcing a failure. [ 679.667729] name failslab, interval 1, probability 0, space 0, times 0 [ 679.685838] overlayfs: unrecognized mount option "default_permissions\" or missing value [ 679.697404] overlayfs: unrecognized mount option "upperdie0" or missing value [ 679.709866] overlayfs: unrecognized mount option "upperdie0" or missing value [ 679.717579] CPU: 1 PID: 10782 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 679.719665] overlayfs: unrecognized mount option "default_permissions\" or missing value [ 679.725735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 679.725742] Call Trace: [ 679.725768] dump_stack+0x142/0x197 [ 679.725785] should_fail.cold+0x10f/0x159 [ 679.725803] should_failslab+0xdb/0x130 14:05:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) timer_create(0x200000003, 0x0, &(0x7f0000000000)) exit(0x0) timer_delete(0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x47, 0x8, 0x3f, "a5eeded4b2744873f19d27804d45244c", "51b85e561647d4917de270067376bcc82dbc2b8d2acea6df94e80aae7aa4b9848dc9f8398470684309774a0b4718f288903a"}, 0x47, 0x2) 14:05:33 executing program 4 (fault-call:5 fault-nth:4): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:33 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 679.725814] kmem_cache_alloc+0x2d7/0x780 [ 679.725825] ? fs_reclaim_acquire+0x20/0x20 [ 679.725838] ? find_held_lock+0x35/0x130 [ 679.725851] getname_flags+0xcb/0x580 [ 679.725865] user_path_at_empty+0x2f/0x50 [ 679.725876] do_mount+0x12b/0x27d0 [ 679.725883] ? copy_mount_options+0x5c/0x2f0 [ 679.725893] ? rcu_read_lock_sched_held+0x110/0x130 [ 679.725904] ? copy_mount_string+0x40/0x40 [ 679.725913] ? _copy_from_user+0x99/0x110 [ 679.725925] ? copy_mount_options+0x1fe/0x2f0 [ 679.725935] SyS_mount+0xab/0x120 [ 679.725942] ? copy_mnt_ns+0x8c0/0x8c0 [ 679.725954] do_syscall_64+0x1e8/0x640 [ 679.725963] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 679.725978] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 679.725986] RIP: 0033:0x45a679 [ 679.725991] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 679.726001] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 679.726006] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 679.726011] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 679.726016] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 679.726021] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 679.758353] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 679.860195] overlayfs: unrecognized mount option "workdir1\" or missing value [ 679.901410] FAULT_INJECTION: forcing a failure. [ 679.901410] name failslab, interval 1, probability 0, space 0, times 0 [ 679.926981] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 679.944529] CPU: 1 PID: 10800 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 679.952747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 679.952754] Call Trace: [ 679.952776] dump_stack+0x142/0x197 [ 679.952794] should_fail.cold+0x10f/0x159 [ 679.952810] should_failslab+0xdb/0x130 [ 679.952820] kmem_cache_alloc+0x2d7/0x780 [ 679.952828] ? cache_grow_end.part.0+0x92/0x160 [ 679.952842] getname_flags+0xcb/0x580 [ 679.952851] ? lock_downgrade+0x740/0x740 [ 679.952865] user_path_at_empty+0x2f/0x50 [ 679.965243] do_mount+0x12b/0x27d0 [ 679.965256] ? copy_mount_options+0x5c/0x2f0 [ 679.965266] ? rcu_read_lock_sched_held+0x110/0x130 14:05:34 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 679.965277] ? copy_mount_string+0x40/0x40 [ 680.015472] ? copy_mount_options+0x1fe/0x2f0 [ 680.017883] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 680.020125] SyS_mount+0xab/0x120 [ 680.020136] ? copy_mnt_ns+0x8c0/0x8c0 [ 680.020150] do_syscall_64+0x1e8/0x640 [ 680.020158] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 680.020173] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 680.020190] RIP: 0033:0x45a679 [ 680.058956] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 680.059115] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 680.079351] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 680.086712] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 680.094640] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 680.102265] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 14:05:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000080)=0x78) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ftruncate(r3, 0x7) chdir(&(0x7f00000000c0)='./file0\x00') r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r7 = dup(r6) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f00000002c0)={0x8, 0xb854, 0xf813, 0x7fffffff, 0x7, 0x1ff}) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f6669ffffff7f6c6f7765726469723d2e2f66696c776f726b6469723d2e2f66696c65315c00"]) 14:05:34 executing program 4 (fault-call:5 fault-nth:5): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 680.109872] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001ff) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x35d02e341747cfba, &(0x7f0000000100)={[{@upperdir={'\x03\x00\x00\x00rdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 680.155284] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 680.178655] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 680.209746] FAULT_INJECTION: forcing a failure. [ 680.209746] name failslab, interval 1, probability 0, space 0, times 0 [ 680.226848] CPU: 0 PID: 10822 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 680.235049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 680.244617] Call Trace: [ 680.247310] dump_stack+0x142/0x197 [ 680.250944] should_fail.cold+0x10f/0x159 [ 680.255098] should_failslab+0xdb/0x130 [ 680.259131] __kmalloc_track_caller+0x2ec/0x790 [ 680.263884] ? kstrdup_const+0x48/0x60 [ 680.267777] kstrdup+0x3a/0x70 [ 680.270975] kstrdup_const+0x48/0x60 [ 680.274681] alloc_vfsmnt+0xe5/0x7d0 [ 680.278393] vfs_kern_mount.part.0+0x2a/0x3d0 [ 680.282887] do_mount+0x417/0x27d0 [ 680.286593] ? copy_mount_options+0x5c/0x2f0 [ 680.291101] ? rcu_read_lock_sched_held+0x110/0x130 [ 680.296119] ? copy_mount_string+0x40/0x40 [ 680.300443] ? copy_mount_options+0x1fe/0x2f0 [ 680.305055] SyS_mount+0xab/0x120 [ 680.308502] ? copy_mnt_ns+0x8c0/0x8c0 [ 680.312477] do_syscall_64+0x1e8/0x640 [ 680.316366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 680.321296] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 680.326479] RIP: 0033:0x45a679 [ 680.331056] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 680.339134] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 680.346486] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 680.353841] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 680.361650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 680.369182] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 680.388058] overlayfs: workdir and upperdir must reside under the same mount [ 680.404510] overlayfs: missing 'lowerdir' [ 680.437442] overlayfs: missing 'lowerdir' 14:05:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c69723d2e252069e89a53d6a40d2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) 14:05:34 executing program 4 (fault-call:5 fault-nth:6): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:34 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000400)=0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r9 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r9) r10 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r10) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r4, @ANYBLOB="02000600", @ANYRES32=r5, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r6, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r7, @ANYBLOB="040005000000000008", @ANYRES32=r8, @ANYBLOB="08000600", @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r10, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) write$P9_RGETATTR(r0, &(0x7f0000000440)={0xa0, 0x19, 0x2, {0x148, {0x44, 0x2}, 0x1f, r1, r8, 0x7, 0xe2c, 0x80000001, 0x3, 0x1f800000000, 0x7ff, 0x8, 0x478, 0x0, 0x720000, 0x6a460000, 0x4, 0x3, 0xcca3, 0xff}}, 0xa0) r11 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xf0ecf40881cc22ae, 0x0) ioctl$VIDIOC_G_EDID(r11, 0xc0285628, &(0x7f0000000180)={0x0, 0x2, 0x4, [], &(0x7f0000000140)=0x1}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c002f87dc3e765274ef4da1782b035e07"]) r12 = socket$unix(0x1, 0x1, 0x0) r13 = socket$unix(0x1, 0x1, 0x0) r14 = dup2(r13, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x40, @local, 0x5}}, 0x5, 0x63}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r14, 0x84, 0x6c, &(0x7f0000000240)={r15, 0x19, "45f489cef5fd752028a00ed7cf85ba27f960b5c9251995eebf"}, &(0x7f0000000380)=0x21) 14:05:34 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='f\b\x00e0,lowerdir=./file0,wotkdir=./file1\\\x00'/51]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 680.505216] overlayfs: unrecognized mount option "workdir1\" or missing value [ 680.547591] overlayfs: missing 'lowerdir' [ 680.553775] FAULT_INJECTION: forcing a failure. [ 680.553775] name failslab, interval 1, probability 0, space 0, times 0 [ 680.576468] overlayfs: unrecognized mount option "f" or missing value [ 680.577986] CPU: 1 PID: 10844 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 680.591750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 680.595380] overlayfs: unrecognized mount option "f" or missing value [ 680.601202] Call Trace: [ 680.601225] dump_stack+0x142/0x197 [ 680.601242] should_fail.cold+0x10f/0x159 [ 680.601260] should_failslab+0xdb/0x130 [ 680.601268] kmem_cache_alloc+0x2d7/0x780 [ 680.601288] ? lock_downgrade+0x740/0x740 [ 680.632059] alloc_vfsmnt+0x28/0x7d0 [ 680.637069] vfs_kern_mount.part.0+0x2a/0x3d0 [ 680.641944] do_mount+0x417/0x27d0 [ 680.645552] ? copy_mount_options+0x5c/0x2f0 [ 680.650059] ? rcu_read_lock_sched_held+0x110/0x130 [ 680.655368] ? copy_mount_string+0x40/0x40 [ 680.659818] ? copy_mount_options+0x1fe/0x2f0 [ 680.664567] SyS_mount+0xab/0x120 [ 680.668017] ? copy_mnt_ns+0x8c0/0x8c0 [ 680.672061] do_syscall_64+0x1e8/0x640 [ 680.676097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 680.681349] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 680.687264] RIP: 0033:0x45a679 [ 680.691060] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 680.699989] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 680.708443] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 680.716376] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 680.724453] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 680.732871] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:34 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) chdir(&(0x7f00000002c0)='./file1\x00') r0 = open(&(0x7f0000000080)='./file1\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x2b) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) ioctl$SNDRV_PCM_IOCTL_STATUS(r3, 0x80984120, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000200)=0x8) 14:05:34 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x300) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000480)={0x3, "3ff672"}, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000080)=0xe8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x1901080, &(0x7f00000004c0)=ANY=[@ANYBLOB="00b30bc02f06cce2ec627d3551e2ac5f546026ab518ed450c30a7d5b6ccb0a6dc99f9febb7e765cae1be4ea8d8e42e3c6dada36548e51b3ca5c40db4bfdf3d4153ca8d306c0697c050fcfe08ce4ed561d88e61fc5e262f5d95ec103f5aee32904459b45363275be2cc019a2a8894d98f62510f55569cf53474bea3f6e4e60e027768b47302e5b02286464186d347777da1e8f5aeee89a3f80813fd4a782ccc7d6ee45383e080e84c89c3056ed733e9a663b5f0f524d859d325acb3e41a135759745c1a98a3"]) 14:05:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x40002, 0x0, [0x200, 0xfff, 0x3, 0x8000, 0x101, 0x5, 0x6, 0xffffffffffff7375]}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000004c0)={0x1, 0x0, 0x1000, 0xfffffffffffffc56, &(0x7f0000000540)="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", 0x42, 0x0, &(0x7f0000000440)="cde1bbcdc3504dad946a751e8a8dcff16d407523f6a94b0736a776107edca4ba2a111e40fc47e3d40da1609fd6ca1fd0f36cd9083726aa5900"/66}) r5 = dup2(r4, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000100)={{0x73, @empty, 0x4e21, 0x1, 'wrr\x00', 0x2, 0x6, 0x32}, {@remote, 0x6, 0x2000, 0x7, 0x8, 0xa4c}}, 0x44) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x100000, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 14:05:34 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x82) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x48440, 0x0) write$P9_RSTAT(r0, &(0x7f00000001c0)={0x49, 0x7d, 0x1, {0x0, 0x42, 0x3, 0x2, {0x9, 0x4, 0x3}, 0x0, 0x897, 0x5, 0x0, 0x8, 'lowerdir', 0x3, 'HL\x00', 0x4, ')em1'}}, 0x49) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@permit_directio='permit_directio'}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x31, 0x64, 0x62, 0x31, 0x39, 0x33], 0x2d, [0x3d, 0x3, 0x34, 0x62], 0x2d, [0x38, 0x61, 0x60, 0x7], 0x2d, [0x31, 0x0, 0x34, 0x34], 0x2d, [0x39, 0x63, 0x31, 0x39, 0x66, 0x62, 0x62, 0x39]}}}], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000140)=0x1e) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:34 executing program 4 (fault-call:5 fault-nth:7): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 680.795236] overlayfs: workdir and upperdir must reside under the same mount [ 680.840872] FAULT_INJECTION: forcing a failure. [ 680.840872] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 680.854406] overlayfs: unrecognized mount option "fsmagic=0x0000000000000005" or missing value [ 680.865503] CPU: 0 PID: 10859 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 680.873559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 680.875811] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 680.883160] Call Trace: [ 680.883183] dump_stack+0x142/0x197 [ 680.883207] should_fail.cold+0x10f/0x159 [ 680.883217] ? __might_sleep+0x93/0xb0 [ 680.883229] __alloc_pages_nodemask+0x1d6/0x7a0 [ 680.883241] ? __alloc_pages_slowpath+0x2930/0x2930 [ 680.883260] alloc_pages_current+0xec/0x1e0 [ 680.883273] __get_free_pages+0xf/0x40 [ 680.883282] get_zeroed_page+0x11/0x20 [ 680.883290] mount_fs+0x1cc/0x2a1 [ 680.883301] vfs_kern_mount.part.0+0x5e/0x3d0 [ 680.883313] do_mount+0x417/0x27d0 [ 680.916480] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 680.916858] ? copy_mount_options+0x5c/0x2f0 [ 680.916872] ? rcu_read_lock_sched_held+0x110/0x130 [ 680.916883] ? copy_mount_string+0x40/0x40 [ 680.975343] ? copy_mount_options+0x1fe/0x2f0 [ 680.979850] overlayfs: unrecognized mount option "fsmagic=0x0000000000000005" or missing value [ 680.979957] SyS_mount+0xab/0x120 [ 680.993555] ? copy_mnt_ns+0x8c0/0x8c0 [ 680.997506] do_syscall_64+0x1e8/0x640 [ 681.001602] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 681.006476] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 681.011686] RIP: 0033:0x45a679 [ 681.014962] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 681.022690] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 681.029997] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f 14:05:35 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000140)={0x81, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e22, @local}}}, 0x108) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r0, 0x3, 0x2, 0xffffffff, 0x800, 0x5}, &(0x7f00000001c0)=0x14) 14:05:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='devtmpfA\xbc\xefu\x0e\xf9\xdb<\xfc\xe1\xd8\r\x067\xdc\xe3\xcdWR\xed^/\x16]\xa9|+\xc6E\xe1\xbb\xe9/\xc4-\xf7|x\x18\xd1\xc5\xd0\xc7\x00\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000080)={0x3}) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000200)={0x2, 0x2, 0x9, 0x4}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d6d59435e6c65302c6c6f7765726469723d2e2f66696c65516b00000000000072f1982f66696c65315c00d29ef6bdd0e5131c1f9610079b533234ff4fc7386c2c9a8159091c2bea562af5f170"]) [ 681.037595] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 681.044882] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 681.052260] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:35 executing program 4 (fault-call:5 fault-nth:8): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 681.125157] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.169400] FAULT_INJECTION: forcing a failure. [ 681.169400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 681.176940] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.203470] overlayfs: './file1' not a directory [ 681.204700] CPU: 1 PID: 10883 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 681.216803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 681.226906] Call Trace: [ 681.226949] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.230081] dump_stack+0x142/0x197 [ 681.230102] should_fail.cold+0x10f/0x159 [ 681.230112] ? __might_sleep+0x93/0xb0 [ 681.230128] __alloc_pages_nodemask+0x1d6/0x7a0 [ 681.230138] ? check_preemption_disabled+0x3c/0x250 14:05:35 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d6469723d2e2f66696c65302c776f72294e000000000000696c65315c36b2caa763dffc795eae089408003a245c332634e04e5a5754a8fc920c65327053a2004fea4ab953b29e4a958535ba28207a4bd50de02a9b380385f9c97193de4da5f47bd71d584bcab769b85dfd02c4448c1f31352c06c81e433ebb57e9ff879e86b09ac43e736fdc097ebec6ceae072078ab461eff0eb8a27e9ebd39a025c8bc00726c9e8bb3c37c1c10d974a9988e0bc9a05da85dbbb493521c00"/206]) r0 = dup(0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="210000000000000000000180000008000100", @ANYRES32=0x0, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x58}}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000700)=0x3, &(0x7f00000007c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000010c0)={'team0\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r5}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000001140)={0x0, @ipx={0x4, 0x3ff, 0x80, "d8f92d331a35", 0x3f}, @hci={0x1f, r5, 0x16c9c6f9c7a0f823}, @l2={0x1f, 0x7, {0x2, 0xb9, 0x80, 0x80, 0x4a}, 0x8, 0x3}, 0x2, 0x0, 0x0, 0x0, 0xf40, &(0x7f0000001100)='teql0\x00', 0x1000, 0x101, 0xffa0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000025c0)={@dev, @remote, 0x0}, &(0x7f0000002600)=0xc) creat(&(0x7f0000000440)='./file0\x00', 0xc6) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002640)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x2) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r9}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000002680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000026c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002cc0)={&(0x7f0000000100), 0xc, &(0x7f0000002c80)={&(0x7f0000002700)={0x578, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x1d0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7f6e}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x6, 0x7f, 0xc1}, {0x22, 0x0, 0x0, 0x8000}, {0x1f, 0x2, 0x3, 0x2400000}, {0x9, 0x1, 0xff, 0xfffffe1b}, {0x20, 0x2, 0x4, 0x6}, {0x401, 0xff, 0x0, 0x401}, {0x800, 0x5, 0x0, 0x6}]}}}]}}, {{0x8}, {0x134, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r8}}}]}}, {{0x8}, {0x248, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8798}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xcec}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}]}, 0x578}, 0x1, 0x0, 0x0, 0x20060568}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xffffff85) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="205410c102cf218336f456cff2701373111e7ad18a7593725cc1c95c4e09aaff1044bdbdfb9da37a06c8090583b69999bff72814d2c997004824da0b0855e4cd1b731068453287a58bab3aa54490318cac2b9ad9a87241851e171885d084ff1745ae4d421defe146b7adf86f", 0x6c, 0x7}, {&(0x7f0000000200)="0c75a8960540ce444eba18707e91f04971bae139e57b41cde1f5e35b9efccb406d7f18f50dc2f9783c19e625a03a41a413355e4c87547636", 0x38, 0x100}, {&(0x7f0000000240)="f681dfc56f0bccaa2b224538a6adc1cd9205f4a62721757e21771b8f2155204646698df21105125f9b3da74d2d8212", 0x2f, 0x800}], 0x844, &(0x7f0000000480)=ANY=[@ANYBLOB='uqnoenforce,prjquota,filestreams,allocsize=8g@t:\x00,wsync,defcontext=user_u,audit,smackfsroot=lowerdir,dont_hash,appraise_type=imasig,euid>', @ANYRESDEC=r11, @ANYBLOB="4380"]) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) fsetxattr$trusted_overlay_nlink(r12, &(0x7f0000000680)='trusted.overlay.nlink\x00', &(0x7f00000006c0)={'U-', 0x8}, 0x28, 0x6) [ 681.230150] ? __alloc_pages_slowpath+0x2930/0x2930 [ 681.230161] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 681.230172] ? __alloc_pages_nodemask+0x639/0x7a0 [ 681.230185] alloc_pages_current+0xec/0x1e0 [ 681.286821] __get_free_pages+0xf/0x40 [ 681.290847] get_zeroed_page+0x11/0x20 [ 681.294768] selinux_sb_copy_data+0x2a/0x390 [ 681.299295] security_sb_copy_data+0x75/0xb0 [ 681.303734] mount_fs+0x1ec/0x2a1 [ 681.307183] vfs_kern_mount.part.0+0x5e/0x3d0 [ 681.311881] do_mount+0x417/0x27d0 [ 681.315594] ? copy_mount_options+0x5c/0x2f0 [ 681.320344] ? rcu_read_lock_sched_held+0x110/0x130 [ 681.325459] ? copy_mount_string+0x40/0x40 [ 681.329825] ? copy_mount_options+0x1fe/0x2f0 [ 681.334419] SyS_mount+0xab/0x120 [ 681.338014] ? copy_mnt_ns+0x8c0/0x8c0 [ 681.341898] do_syscall_64+0x1e8/0x640 [ 681.345774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 681.350640] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 681.355842] RIP: 0033:0x45a679 [ 681.355849] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 14:05:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x298682928a9aff8f) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1000, 0x0) 14:05:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696ce5315c00f497548c51fdc0a13314bbf233f3863d8600d5087e57f023f4882f762a233ff0cda9b81e2ee2e55d73de701d45ef0fbe34e0c0066cd7338a383169a789da7400da0b88c6ba07ea0eb52ca4fa31dd6ab36449c7b5b1581482db8eb794b70f13f25dbf29c444d188328f4ff84e1b53762289fb535c5604c3c1e7ca7a16fb8023463a9f5b9774a88af52b7514"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000080)}, 0x10) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x40008, &(0x7f00000001c0)='\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 681.355861] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 681.355867] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 681.355876] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 681.366797] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 681.366804] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 681.426814] overlayfs: unrecognized mount option "wor)N" or missing value [ 681.429852] overlayfs: failed to resolve './fil1': -2 [ 681.447607] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.452194] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.477527] overlayfs: failed to resolve './fil1': -2 [ 681.477847] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:35 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x308, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x22000000}, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f77657264690300000000000000302c776f726b6469723d2e2f66696c65315c00"]) 14:05:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) flock(r3, 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@fsmagic={'fsmagic', 0x3d, 0x1a1f}}, {@dont_hash='dont_hash'}, {@dont_appraise='dont_appraise'}], 0xf603000000000000}) 14:05:35 executing program 4 (fault-call:5 fault-nth:9): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 681.599857] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.637043] overlayfs: unrecognized mount option "nfs_export=on" or missing value 14:05:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setxattr$security_evm(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@sha1={0x1, "bee6df1e3cded27f8e278ad85fa54cc06fd006f2"}, 0x15, 0x2) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x2000, 0x0) ioctl$UI_END_FF_ERASE(r3, 0x400c55cb, &(0x7f0000000240)={0x4, 0x2, 0x8001}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:35 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065076469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c003b2d86c57a958858b493bfbef187d85164f598dd1dadaa32fe2aec9aa088b02f04efe28350b85128261ed6a5573226b1648988964794641d5fec053e5dd30e3a2ffddb37fc3193c293eafa686772be228708bf93b98d76dbbc66f517980505306b882322f1aeef84ecc6439461c5dd79961c1036898f6a1d6382a651ab288abc7cc50000000000000025686cb334f244d18c95"]) [ 681.707658] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.716325] overlayfs: unrecognized mount option "lowerdi" or missing value 14:05:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000002c0)={{0x4, 0x99}, 0x1, 0xffff1861, 0xe1b, {0x1, 0x81}, 0x8, 0x4}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7ecfd1e2022eaccc77657264e9723dac041a21c678179b1528426b6469723d2e60a2e7e2f5059b26b409006cd0a59e413bd40b396b11b1ddd1f4a489daf413"]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000140)="ac47f71cdd63fd85ce570f81a70916edfb467748cb2f4d72faa4298868d8dc87d19134e68519fc29ad5ed319b199857e46bd87117455f8bbe2ded6564ac2e3bd8c7a2f166b55615ee2a5b45e33bdb39ee50a095be6e075ae78645f9f1bf2d2817bbc5da57ad370f196edcad9b53dbf5c1afac0e52cbb88ca9ca39220c8cf3bd1631effd1301ddce6995ef82fb1b999df48eae65218e0b5d390db35b12a0312302def", 0xa2) 14:05:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 681.766780] FAULT_INJECTION: forcing a failure. [ 681.766780] name failslab, interval 1, probability 0, space 0, times 0 [ 681.776951] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 681.789975] overlayfs: unrecognized mount option "uppedir=./file0" or missing value [ 681.797669] overlayfs: unrecognized mount option "dont_hash" or missing value [ 681.802652] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 14:05:35 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2d66696c65306c6f7765726469723d2e2f66696c65302c776f626b6469723d2e2f66696c65315c003a7df4304e90a44f7dfdee3064a66eb8b35eb4b2d7fab875dbbdea4946ca9c88bb6072fef7c95d98cdd6ce863206c4fce1ec505a859c911122d720e1aeeb8d6eaf9e281be6f8c940"]) [ 681.834084] overlayfs: unrecognized mount option "lo~.werdr=!x(Bkdir=.`& " or missing value [ 681.851620] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 681.860745] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 681.871512] CPU: 0 PID: 10940 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 14:05:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc8000, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x512, 0x24000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x4c401, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000340)=""/101) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 681.880195] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 681.880455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 681.897486] Call Trace: [ 681.900088] dump_stack+0x142/0x197 [ 681.903753] should_fail.cold+0x10f/0x159 [ 681.907909] should_failslab+0xdb/0x130 [ 681.911892] kmem_cache_alloc_trace+0x2e9/0x790 [ 681.916572] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 681.922280] ? sget_userns+0xfe/0xc30 [ 681.922293] ? rcu_read_lock_sched_held+0x110/0x130 14:05:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e21, 0x101, @local, 0x10001}}}, 0x84) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r5) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) r10 = dup2(r9, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f0000000500)={0x6}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x8, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap='nodevmap'}, {@cachetag={'cachetag', 0x3d, '['}}, {@cache_mmap='cache=mmap'}, {@access_client='access=client'}, {@debug={'debug', 0x3d, 0x8}}, {@posixacl='posixacl'}, {@privport='privport'}, {@cache_mmap='cache=mmap'}, {@debug={'debug', 0x3d, 0x2}}, {@msize={'msize', 0x3d, 0x6}}], [{@appraise_type='appraise_type=imasig'}]}}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="75302c6c6f7765726469723d2e2f66696c65302c776f626b6469723d2e2f66696c65315c000000000000000000000000000000781991478c22df47c8a3390a8085caec68a2b4dff12dbc49a4b9e74dedecc844e461d70c684ec438e3df48761e22789ff428bc5124ce0f05ffb70184ae9bca509e6fcc60db4f63e8bf6588405de70f0ddab46d3c309f017f1a5cb1c9106c5c18e79c6c33702c486b4d8d25ee6788dcba74e7bdd3145c0a12931bba10f4c658e3210fd344e085a6b01e8367"]) r11 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r11, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$DRM_IOCTL_ADD_MAP(r11, 0xc0286415, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x8, 0x4, 0x6f137556ee994b5d, &(0x7f0000ffb000/0x4000)=nil, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x10, 0xa, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 681.922309] selinux_sb_alloc_security+0x46/0x220 [ 681.922321] security_sb_alloc+0x6d/0xa0 [ 681.922332] sget_userns+0x196/0xc30 [ 681.922339] ? get_anon_bdev+0x1c0/0x1c0 [ 681.922347] ? get_anon_bdev+0x1c0/0x1c0 [ 681.922358] ? get_anon_bdev+0x1c0/0x1c0 [ 681.922366] sget+0xd6/0x120 [ 681.922374] ? selinux_sb_copy_data+0x21e/0x390 [ 681.922386] ? ovl_put_super+0x4b0/0x4b0 [ 681.922395] mount_nodev+0x31/0xf0 [ 681.922405] ovl_mount+0x2d/0x40 [ 681.972217] overlayfs: unrecognized mount option "wobkdir=./file1\" or missing value [ 681.975273] mount_fs+0x97/0x2a1 [ 681.975295] vfs_kern_mount.part.0+0x5e/0x3d0 [ 681.975309] do_mount+0x417/0x27d0 [ 681.975321] ? copy_mount_options+0x5c/0x2f0 [ 681.998977] ? rcu_read_lock_sched_held+0x110/0x130 [ 682.003988] ? copy_mount_string+0x40/0x40 [ 682.008214] ? copy_mount_options+0x1fe/0x2f0 [ 682.012698] SyS_mount+0xab/0x120 [ 682.016146] ? copy_mnt_ns+0x8c0/0x8c0 [ 682.020019] do_syscall_64+0x1e8/0x640 [ 682.023901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 682.028736] entry_SYSCALL_64_after_hwframe+0x42/0xb7 14:05:36 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./fi&/fi0,workdir=./file1\\\x00\x00\x00']) [ 682.033911] RIP: 0033:0x45a679 [ 682.037082] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 682.044776] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 682.052043] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 682.059295] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 682.066634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 682.073887] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:36 executing program 4 (fault-call:5 fault-nth:10): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 682.094082] overlayfs: unrecognized mount option "lo~.werdr=!x(Bkdir=.`& " or missing value 14:05:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 682.147264] overlayfs: unrecognized mount option "dont_hash" or missing value [ 682.167949] overlayfs: missing 'lowerdir' [ 682.188736] FAULT_INJECTION: forcing a failure. [ 682.188736] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 682.199442] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 682.200594] CPU: 1 PID: 10973 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 682.200604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 682.200607] Call Trace: [ 682.200626] dump_stack+0x142/0x197 [ 682.200641] should_fail.cold+0x10f/0x159 [ 682.240006] __alloc_pages_nodemask+0x1d6/0x7a0 [ 682.244669] ? fs_reclaim_acquire+0x20/0x20 [ 682.248977] ? __alloc_pages_slowpath+0x2930/0x2930 [ 682.254089] cache_grow_begin+0x80/0x400 [ 682.258145] kmem_cache_alloc_trace+0x6b2/0x790 [ 682.262800] ? lock_downgrade+0x740/0x740 [ 682.266936] sget_userns+0xfe/0xc30 [ 682.270544] ? get_anon_bdev+0x1c0/0x1c0 [ 682.274590] ? get_anon_bdev+0x1c0/0x1c0 [ 682.278636] ? get_anon_bdev+0x1c0/0x1c0 [ 682.282678] sget+0xd6/0x120 [ 682.285682] ? selinux_sb_copy_data+0x21e/0x390 [ 682.290338] ? ovl_put_super+0x4b0/0x4b0 [ 682.294379] mount_nodev+0x31/0xf0 [ 682.297904] ovl_mount+0x2d/0x40 [ 682.301252] mount_fs+0x97/0x2a1 [ 682.304603] vfs_kern_mount.part.0+0x5e/0x3d0 [ 682.309081] do_mount+0x417/0x27d0 [ 682.312602] ? copy_mount_options+0x5c/0x2f0 [ 682.317011] ? rcu_read_lock_sched_held+0x110/0x130 [ 682.322013] ? copy_mount_string+0x40/0x40 [ 682.326233] ? copy_mount_options+0x1fe/0x2f0 [ 682.330714] SyS_mount+0xab/0x120 [ 682.334147] ? copy_mnt_ns+0x8c0/0x8c0 [ 682.338019] do_syscall_64+0x1e8/0x640 [ 682.341891] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 682.346731] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 682.351905] RIP: 0033:0x45a679 [ 682.355074] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 682.362869] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 682.370119] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 682.377369] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 14:05:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) prctl$PR_SET_UNALIGN(0x6, 0x2) 14:05:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2000, 0x8, 0xfd}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000080)=@usbdevfs_disconnect={0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:36 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8000, 0x80) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_mreq(r3, 0x29, 0x29, &(0x7f0000000240)={@empty, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@gettfilter={0x60, 0x2e, 0x100, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x8006, 0x3}, {0x10}, {0xffff, 0x3}}, [{0x8}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x40}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x1ae}, {0x8, 0xb, 0xee6}, {0x8, 0xb, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x240800c0}, 0x40) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendfile(r5, r2, &(0x7f00000001c0)=0x9, 0x6cd) [ 682.384621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 682.391873] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 682.445321] overlayfs: unrecognized mount option "u0" or missing value [ 682.456655] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 682.474915] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:36 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x2004000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x4b8400) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x400040) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 682.482899] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 682.489200] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 682.509650] overlayfs: workdir and upperdir must reside under the same mount [ 682.518692] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000000, 0x10000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1, 0xf8, 0xf7, 0x6, 0x0, 0x4, 0x21, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffff7d, 0x3, @perf_config_ext={0x3, 0x100000001}, 0x800, 0x858b, 0x4, 0x4, 0xed9, 0x0, 0x1}, r0, 0x10, r1, 0x9) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000001c0)=""/78, &(0x7f0000000340)=0x4e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x19, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r2, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75307065326469723d2e2f66696c65302c6c677765726469723d2e2f66696c65302c776b72626469723d2e2f66696c65315c00a7"]) 14:05:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f0000000080)='./file1/file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r4}, 0x18, 0x2) sendmsg$nl_netfilter(r3, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r4}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r11, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) fstat(r11, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file1/file0\x00', 0x1000, 0x4, &(0x7f00000013c0)=[{&(0x7f00000002c0)="1ddf9fd82e3193d71d2ec28166cdeae7e203ee687759e65571ef82922a447db287e618e5835776a709d8ab6597ec03251e1341be2da7cc0ac95da9c2114899ad29115c7c79f62c4348ed8b369c59726a17cfe30b5fedd4fccfe6aac1a2b947a335af3756232221cdae2e55a40469833f518321601fcf5bc29a585c3ef5512731c5a643f5bb02a45512b95e5abc8d7c4fda7c834e8ecf29bd15d5c7eb080f03960430eb09a0b6cc5b02dee12bf89c4276b585439a8b923373303a2148126c8e6909bb6ee00d448051b69f3a4305c65da9d654616b4b807304ccda0bc9bb47bdd2", 0xe0, 0xa921}, {&(0x7f00000001c0)="6c63edb6bfa6397cc6a8ba6f70fff25f87de1d2139ee0466141f1d67a4534d898909f767d56203daf4a2", 0x2a, 0x2}, {&(0x7f0000000240)="04031fbe2f3de509c001855bb1aecc6b17fda034d8ed", 0x16, 0x9}, {&(0x7f00000003c0)="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", 0x1000, 0x81}], 0x800000, &(0x7f00000014c0)=ANY=[@ANYBLOB='nodecompose,decompose,func=CREDS_CHECK,fowner<', @ANYRESDEC=r4, @ANYBLOB, @ANYRESDEC=r12, @ANYBLOB=',\x00']) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r13 = socket$unix(0x1, 0x1, 0x0) r14 = socket$unix(0x1, 0x1, 0x0) r15 = dup2(r14, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$TIOCGSID(r15, 0x5429, &(0x7f0000001540)=0x0) ioprio_set$pid(0x3, r16, 0x9) 14:05:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x1008, 0x4, "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"}, &(0x7f0000000140), 0x400) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:36 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8300000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @rand_addr=0x72a}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@nfs_export_off='nfs_export=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0/file0'}, 0x5c}], [], 0xf603000000000000}) [ 682.632368] overlayfs: failed to resolve './file1': -2 [ 682.644576] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 682.650416] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 682.673436] overlayfs: unrecognized mount option "u0pe2dir=./file0" or missing value 14:05:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0xfdd1, 0x2, 0x49, "25ca56a461733b771fcc0b1e00", "510ca0f96a300d420b8aacbf250f081a74ee4464507954af10b185d4c33ac531d4847a55001e2f54b8da452f4fa7cca49b9a64485ec728753776de32b5c9ffb646c741caf97efc2238dcecee892c87835c71ec8ad186c5f2a422c5d362765de894016cddeb1ec7c3b87bd80bb42009fe5d6e6a0a0eee719e33b8c32b8c1cab88394bc23a04d6edd1bb239859a0b87310e7385f69a76e008abcbb393ab3402f6551"}, 0xb6, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) execveat(r2, &(0x7f0000000180)='./file1\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='wlan1\\vboxnet0nodevbdev\x00', &(0x7f0000000200)='\x02vboxnet1\x00', &(0x7f0000000240)='workdir', &(0x7f00000002c0)='devtmpfs\x00', &(0x7f0000000300)='xino=off'], &(0x7f0000000480)=[&(0x7f0000000380)='overlay\x00', &(0x7f00000003c0)=',vmnet0/\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='lowerdir'], 0x1000) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ocfs2_control\x00', 0x80800, 0x0) ioctl$TCXONC(r3, 0x540a, 0x4) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@xino_off='xino=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x1) 14:05:36 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000400)={0x9, 0x108, 0xfa00, {r1, 0x15, "4d8c20", "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"}}, 0x110) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000240)={@rand_addr=0xff, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x1, 0x5, [@broadcast, @dev={0xac, 0x14, 0x14, 0x2b}, @multicast1, @loopback, @multicast2]}, 0x24) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) creat(&(0x7f00000001c0)='./file0\x00', 0x145) r8 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r9}, 0x18, 0x2) sendmsg$nl_netfilter(r8, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf250300000820005700140064000000000000000000000000000000000108008b00", @ANYRES32, @ANYBLOB="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf370260c001a0008007900", @ANYRES32=r9, @ANYBLOB="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"], 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20, &(0x7f0000001280)={[], [{@smackfshat={'smackfshat', 0x3d, 'devtmpfs\x00'}}, {@obj_type={'obj_type', 0x3d, 'devtmpfs\x00'}}, {@uid_lt={'uid<', r9}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x34, 0x61, 0x0, 0x7e8056b6cbbc78a6, 0x34, 0x38, 0x64], 0x2d, [0x63, 0x32, 0x54, 0x31], 0x2d, [0x66, 0x472663b06c6733eb, 0x0, 0x62], 0x2d, [0x9f, 0x33, 0x33, 0xeddfcc02c8bfc55a], 0x2d, [0x34, 0x37, 0x38, 0xf829759a720002c2, 0x65, 0x62, 0x66, 0x43]}}}], 0xf603000000000000}) 14:05:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r1, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000100), &(0x7f0000000200)=0x4) syz_open_dev$binderN(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x802) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f8265726469d7723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) 14:05:36 executing program 4 (fault-call:5 fault-nth:11): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 682.710843] overlayfs: unrecognized mount option "u0pe2dir=./file0" or missing value [ 682.738725] overlayfs: unrecognized mount option "nfs_export=off" or missing value 14:05:36 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0x2, 0x0) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r5}, 0x18, 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf250300000820005700140064000000000000000000000000000000000108008b00", @ANYRES32, @ANYBLOB="b75b43165c1edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf370260c001a0008007900", @ANYRES32=r5, @ANYBLOB="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"], 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001280)={[{@nfs_export_off='nfs_export=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@euid_eq={'euid', 0x3d, r3}}, {@obj_user={'obj_user', 0x3d, 'overlay\x00'}}, {@uid_eq={'uid', 0x3d, r5}}], 0xf603000000000000}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001300)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r6, 0x800455d1, &(0x7f0000001340)) [ 682.826436] overlayfs: unrecognized mount option "xino=off" or missing value [ 682.845109] FAULT_INJECTION: forcing a failure. [ 682.845109] name failslab, interval 1, probability 0, space 0, times 0 [ 682.865043] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$CAPI_GET_PROFILE(r2, 0xc0404309, &(0x7f0000000080)=0xff) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r4}, 0x18, 0x2) sendmsg$nl_netfilter(r3, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r4}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="34d0ffaa825ee77f64bd4fb96cda14b24f76ebbeac7258b21078d247c2456419df1c94cfeef830a7f222b7534e66f98151c0941bb17985365a5dc9a2ab6edd63c90b8b623d1402cf0cf3aba20f2c24178f726edcb39297391ae5e43af47100a07da8efd30cb6f2f1b0b234f541f9c2c5c21764f28a4f0cd9cb9c36472f76772024d8a40fd8d0fc955af3299b20a5a864065848438010e32347af5405a9b18f9289d926f18cfe8a866a0a8e072d993d4c1f3753dcfd5023cf4798b4889dc838e897108aad470bfd572db621a3897dcd60a0baf4443e57fad42cfe4c56d847c987695c8b473e1c83b3629652d969bbdafc72c5a616affd65cd498bd52cd489b112b7fa98be5dd6839918f6fd17dc7685d56b425957c759547f5af085c6b5bd03d99a265cb1cd31ba3cbee78d9a1d593fe9103198c7cc66aec424991663cad8c1576950790c15d40911fd0260e88be90cbecd579391de204045145bee9b78ca2d32bbd86b68c2883d0f90f0f3a50b2a343750163acce13d9a9749cb6f40ade0e9beae6c8c522e8523e20b946e66e44e1a0fbd6708f77e7ab20d2bb986eb0e6e29fc9c0f4f72fe622271683820f6df5364740f3328212a53c8975b29e3997a8c6d38af511c53789430b35fde05cd7a512a4063d1cda5fb17375ed1277ba7c7ba26ca7f45927bdb17061218d472eeea9a07be1e66676d4fe7e509636ca6dd7d57f91d61d850c3174202807cd16335ca555c644ce41b0063ce669b3004f93ca98a791a5dd20dfa96b8849356fc960e6b7b72fdcb91275e6beab1516c98c336732c78516ebbd49f76e0e533269a81cd90d9fe1be5934e930356fa2c9cdc20531e5ac0418fcd0115efc69fa40264155b758d7c7ca8a79717db1b3a4d876338b5ea6f431454e5e629c411e58cba001ebea6a7613b7f43883dcbb3bb7e40d43719d4c1b1e31b48ca450c804abf00d75b95183285b96e0beb0304969b3d564c731468dff4e11cff0635d71d45784a901e25923c52304f1344a6a2846efc5095253543f1724e1908e0a576f7ac9152fbc39b4c6f1f2c22c789128cbf3b4dc26dd91ca0792c90984557f46bd96d4f14f173d477bba41855b4b54d143a114919305900fe033df375d792630c6125935252a783b976eb19d451164c51918cb192a3526e553402dc5957d9667bee9e14e8be722df14d29ea1614d2849cdcae2fbffbc6555741ebb5157e52ac6987ef122299f3fdcaa42f2b84e824c96f4446f995872acb18786616a3055965499657f93415fe550f29585445edacb29073d50926d064e99668fecb8bf94f9e12d4c5b980a1bdc302e1807e3baed9a9654dc55f1aee72d46046654192d974ae8b41a52c2e49f27e3e9d1744f857cbe77271b48e43b9d1cc057cfb009ddb66722bc6677990befb09835d012fb621005e202805d84bd8e6d109766cbb3b723a8875af30a386e263b86f05ed3cc4c06682473371c978f88aed60e4f3536a71082de245ee71281efdd4522844a0c5427c8e7b44bff6bbcdfa6e3de0406a5f66cdf16358a3a48504913c085cf32143c1c4284d60f801818e9cf084eb6b8ac366d8e9c69e5d2b00223191abb3a6389a317eb67acf2320171bd69c8843be8dfd91e3ba81f4d89cf52b9595468b7632a8cb63c450fbe7c392f84b7182877ac6101a8c229376a7fca4a79ef5c39484e35eda8c53f40c016196a1f5db1ec2220f4b3dc4c96f04f1c7c33049e762dcc20de82af050c9c58e2d9066ffdced82b16b2ade8090f958fe6f8f6277787367b77b4326193126e744a84ec8d7d0cb35411c7780670cdf6ae805afa76eff048f30dac727753e1e11ec86f0faf7cc9863e60a3ccaf53d9f8dabbb5a971d1c2ab2154366ae18aab250413e064d5441c5c4775da9a5e8f28628d611f27e6847de5c0c6332e87959b09fa566125f2032b535ed8b669bb52f02bbaf0cf3f46313ab2804c03f78b3ec24d8e8765b5a223095e8a71b0f2c958b17a0627573bf9e8f12735c93de14dd354b0da56a3f4899ebca4968cf898131deb2ee0fd08204263dbeab7290dbe29e29ff41a566f86bfdf537ae499a61b186f5dae41f23fb899ebf7f4deea6f86f06340eb6fe874eedfb6260c8f36613418f3ae620bfc3438ebc0e0546d6f758d6901004cf61243ff44b0ee07232437493c42b06eba1c54a0b8bdab14bb37dcb512acc59a4ca03f3217bce4569d1c2b43bd5007fc43e1bd0e2783569afa8de6108b268af541cef752b63239825b3b21ecd2044701acad2fd0257d89fc6f32e7fa904081b8b0021ead95072bd4a1848d56c71ee09e0432c4876189037a371b14ccc1dfd62738428057de2c4f89f7b6e3247a6963213491095592f7459da896c5e8bba10cfd6971e426d2edc6f53debbfaab05418defb22b6fd184a247be6aab914da97e3faaf0905e1ff4ab292a3636f6b4cc65c85c6ca6882afca8a9dde7e4cbe06701c5fd05373fd12627023edbec38db2a8829e653f3b2e48342eed6fb9b317606df35cee451bc8eff3f95800de611e5f92387abcb05ccdde90ea26556911d00e6b938074d37673fe7a99dd45affba8f1b9ad14b6b8d333d09deab0877b9eca58b9fc60ef1ce81d0bf66b81a1bd2bce298abc0aec3ac51eda3d78a50a0f7d938ff472bb5c2189ad5d3220de1e36bafe6b6e3730390b0c858d85401ee25df6f4aaa8f00f56734263f42b0f41eaeae7c410abd8b0d2fdfbf229a0d760ee2e21c4bf258e77352505ee99af439d1373212467e4038a5e8899cabb40d387cb610a47405b6e13355c48b90043ad83549d046477cac39efb7e385c232a0d42dea76aeaaa0f03db0d2c800ab5a929050f9f711616c7ea1277278f6de61389a5fd2b90016117695cf51923c4ccf4d8c56a6841c6255b8ce449e6756e2ccbeea0810e8c9b00ef8652c12c470c9d320bdecffb842a4f5c09d582b49c006fe67f78b7b536fc1c32950cfd2ba7b2fa069a79e6e8afb7cdf72bf85d2345c3edec5ac8f1274a94df39d7b21d302a09dfb8449bd93148a9d630533cc7b0c2426af856ec15eaebdd9b210883d0684d244271ebdd2b1d91b454a2a533e1038179f75ab609dfd10b62ea9b911a7fda40a234533322ac101b03d8f6372b1454f53b6c23abb2cffb6dc174e99cb39c6d262ec1e725751c48c7c15620e97245f9e3aa3213cde4ae6969d6444de1fbe17bc6168862b3f509c1dbe5541d20487c167222f20b36c1abd5782cb723b553846b5e624bad18c781bcc6505579e6548fac164c0ee170bf70137d2c6e19563bfd5fd864a8ef5e8213e079c9515d655d1d29bee6d727cfea5d0ca99a9a5babea28f6a1ae62d01a6d377b32f9949ed10a3c3859ffe728e3fa2399f01015c1440a4d68ec35c7d7445b976245aa2717a4947279fe089ac9de99f4fb01571569b0d8003e24b0cd04c59c8c0193ed973845bf4cb3ac2db22d226358c9d7fa7e41139450c9208d6052ec67c70baf24fda6967d4534e92aefad083d3229a39af84ba1835cae02426d9cf1b9f98ae9c92fac19d5ce98f2b3b411f607d3034d627a56204ff5886de7d54155a8cf863d7a721d0ec4f9dd7dffc76fd392133b868b0ae284656d71f51bd245985a44ccf9d010caae13dc2e3609a31f34e4388bf406bbb38d2bb0d865169fbc64c55c7487e4e721b841ba35bbfb8eb6223d397edb23d865387289ad34649ff02cdf79ce12c052847e2311b85487c1fc761788c77c94010dfbc623600d16f4cfee4e527560257ba2a59df0b2d71901a687c56a23fd4699bd6a65b0b9868b3aa6a8ae85791540a31f4f438cac4e84a73c8d8d51c2fdb0102c3542eaf46696245c97094c0881a5e19a3960c7968d1e79bb2bdd9f01a08e6ec568b3bd7f4ec8e33438e16e8ac389cb4b7879441ef06d4ac4791794d56874fa282ffa3e0bbd35259fff211574c792152f8a115376f255429b5b3589dae9180613377e9f4a8fa242fa927fa23e3f6f81420d98ca52bd513f7e086845a28e6ec9ad8e4a80f24d07e0c894412cf05d5a37a535d325a482972a5da1133eb65acc32d92da9cd704c445e42bb2bff15642f3108ada488fbc0366fc6c1d8a4f1fad9e407d8029e601aa034eac407c45f27d21df7528b6239bc0c08757f5e61df91ce3ec1dea2edc9178ff85038aba5d3fd5ea40f0a879f7f905da30a80f5ab3f13bfac5f09683a3e5ab154c1a9b4f884bc924ee136718b44e45dbf1846baa34c18a76725a476d9a3dc44f5ce06c33fd4abc7961359db3dab87e992b1de3ddc7fd1e8e38c2388b768dfbd721051052938b2ffad4fe77cadda397f5247f347fafd6f35d328c3eada840462b82f031241290fd6ceac908cb388657f5f5b27c49955c927ab22d56a46cca51aee312801e32f7bbe1ae3734cd373a60119e6d067546a62d7a067e52b6b838c67e8800670997c20cce931ae17774b7003a421e4ce5785a06f01b56e1b267e17a28c082106a5aed20b94922bb420c479bdbf69cefc93b865e395ab131353d7404bc87d4adbd2e9c488ffe71398d8a9c4a6362a8d722a80f7d5c3ec718434c3d4205ddfe9fab3ce0f66441a821b108eb61caddad9228c7528cd904ab759d1885bd91dad56a9300361844a1cc39539a0ccddfb7d9360f73d1b458500891a94b436c2803b6063b6e1c084f832cfa024f5fd86f9ff9da2c826e8d31be282c26114705dcbf9514f407c9350c01c998b8167a28e1de40c9223e1a76eac27604dfbf25148a3883c965f6cdf947313ac19893739ffdf6758ccd74ba475d64aedb15890b8db910917f5ec1bfc88073a7948a25de8cef333b5804b829436d010b04d5206edc30e36a186fc86e521a11f5e287dd3df5710846066a9241dabb922dcacb67dcc6a8643baebfce112ad88cb7e38b7e66e6aa9698079922db5f7621d80d11924fe12e8e1468c878ea038de71910a8ff4fa43f71fb88efcaea7e37e1c1d108b3b2efaf761d29d81b44746b4f2c629939d94645e9d0bc878d1d1a05628bfb16e4120b53e24194944e48bcf449f88189a2511e9cd01311ba2caa16ce4019b09ee7fa7525893b4963784b937c452541e0745723f6612b3f48b69240a867493733f5dac984c24a73c66dfb94d720602ade983dbe40a81c609162145c31096ac537268f4ac10306c71f59a4b51c5bdb79b9b82101b13945112e34b41dfb0db1553cca6c0a0fdf655f6b94b5952e3709d63c5b7863d1e260b4aecc5ae8054867994f512fecd884896539624d2288f2c6fb0206c7ed65166bb1f565fc8b3156de6e9bc444e56faafda29e5c2fa9f391025081c89389244cdbfae0237edb1ee4c8cb788a797764c18165e3", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000001380)=0xe8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000014c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@euid_gt={'euid>', r4}}, {@seclabel='seclabel'}, {@hash='hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x66, 0x38, 0x34, 0x0, 0x43c2530a48e08875, 0x62, 0x36], 0x2d, [0x39, 0x31, 0x71, 0x33], 0x2d, [0x39, 0x65, 0x65, 0x65], 0x2d, [0x32, 0x61, 0x68, 0x35], 0x2d, [0x38, 0x63, 0x39, 0x62, 0x37, 0x61, 0x35, 0x66]}}}, {@uid_eq={'uid', 0x3d, r8}}, {@audit='audit'}, {@smackfsroot={'smackfsroot', 0x3d, 'upperdir'}}, {@obj_type={'obj_type', 0x3d, 'lowerdir'}}, {@obj_type={'obj_type', 0x3d, '/dev/amidi#\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}], 0xf603000000000000}) [ 682.888170] CPU: 1 PID: 11027 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 682.896092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 682.896098] Call Trace: [ 682.896116] dump_stack+0x142/0x197 [ 682.896133] should_fail.cold+0x10f/0x159 [ 682.908095] should_failslab+0xdb/0x130 [ 682.908106] __kmalloc+0x2f0/0x7a0 [ 682.908122] ? __list_lru_init+0x6b/0x660 [ 682.927504] overlayfs: unrecognized mount option "xino=off" or missing value 14:05:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:37 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r1}, 0x18, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r1}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r3}, 0x18, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000001600)={0x117c, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x54, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8c, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x82, [@typed={0x8, 0x79, @uid=r3}]}, @generic="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", @typed={0x88, 0x0, @binary="26598e00fe19f73727aff0c1b173dfffef6d64751f0b3a41a91a56d6f3be2f06ed67e29ae65a5457c1d01e0615d8d2ada6f60359f51710ed4f13597d056f68134fbcc7b18710ee8a2ac362b0504f8b2f7d07f339f845a1295ecf10b8e9d41eeb596c92cdd86284fcbc748c9eaa51e76e69e71b37f2b4e318badf30de7570ad0a24f52b"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x117c}, 0x1, 0x0, 0x0, 0x20001000}, 0x4000000) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r5}, 0x18, 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r5}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r6 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000001380)=0xe8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000014c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@euid_lt={'euid<', r1}}, {@uid_gt={'uid>', 0xee00}}, {@euid_lt={'euid<', r5}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@smackfsroot={'smackfsroot', 0x3d, '}cpuset'}}, {@smackfsroot={'smackfsroot', 0x3d, 'upperdir'}}, {@fowner_lt={'fowner<', r6}}, {@euid_eq={'euid', 0x3d, r7}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-procvmnet1cpuset'}}], 0xf603000000000000}) [ 682.927536] __list_lru_init+0x6b/0x660 [ 682.938698] sget_userns+0x4e0/0xc30 [ 682.942348] overlayfs: unrecognized mount option "loerdir=./file0" or missing value [ 682.942415] ? get_anon_bdev+0x1c0/0x1c0 [ 682.942432] ? get_anon_bdev+0x1c0/0x1c0 [ 682.942449] sget+0xd6/0x120 [ 682.942459] ? selinux_sb_copy_data+0x21e/0x390 [ 682.942475] ? ovl_put_super+0x4b0/0x4b0 14:05:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) chdir(&(0x7f00000000c0)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000001c0)={{0x0, 0x4, 0xc7, 0x7f, 0x77, 0x4}, 0xfff, 0x101, 0x2a78}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d878f8772fff2fafc2e"]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) [ 682.952212] audit: type=1400 audit(1575381937.026:121): avc: denied { associate } for pid=11020 comm="syz-executor.0" name="file2" scontext=unconfined_u:object_r:gpg_agent_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 682.954491] mount_nodev+0x31/0xf0 [ 682.954505] ovl_mount+0x2d/0x40 [ 682.954515] mount_fs+0x97/0x2a1 [ 683.003488] vfs_kern_mount.part.0+0x5e/0x3d0 [ 683.003502] do_mount+0x417/0x27d0 [ 683.011548] ? copy_mount_options+0x5c/0x2f0 [ 683.011562] ? rcu_read_lock_sched_held+0x110/0x130 [ 683.011575] ? copy_mount_string+0x40/0x40 [ 683.011590] ? copy_mount_options+0x1fe/0x2f0 [ 683.029740] SyS_mount+0xab/0x120 [ 683.033190] ? copy_mnt_ns+0x8c0/0x8c0 [ 683.037062] do_syscall_64+0x1e8/0x640 [ 683.040933] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 683.045762] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 683.050942] RIP: 0033:0x45a679 [ 683.054120] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 683.061826] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 683.069080] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 683.076331] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 14:05:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x20400) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in=@broadcast, 0x4e20, 0x20, 0x4e23, 0x0, 0xa, 0x180, 0x80, 0x2, r2, r3}, {0x7f, 0x101, 0x2, 0x1, 0xddd6, 0x2, 0x6, 0x9}, {0x8, 0x0, 0x0, 0x7d}, 0xfffffffa, 0x6e6bbd, 0x342b7d2def5b5834, 0x1, 0x1, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d3, 0x2b}, 0xa, @in=@broadcast, 0x3501, 0x2, 0x0, 0x1, 0x85, 0x4, 0x6}}, 0xe8) [ 683.083669] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 683.090920] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:37 executing program 4 (fault-call:5 fault-nth:12): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 683.152621] overlayfs: unrecognized mount option "uid>00000000000000060928" or missing value [ 683.178271] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.193109] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.209903] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.215075] overlayfs: unrecognized mount option "uid>00000000000000060928" or missing value [ 683.232753] FAULT_INJECTION: forcing a failure. [ 683.232753] name failslab, interval 1, probability 0, space 0, times 0 14:05:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0xd000, &(0x7f0000000140), 0x8, r3, 0x3}) prctl$PR_MCE_KILL_GET(0x22) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 683.234551] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.248445] CPU: 1 PID: 11053 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 683.264372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 683.266121] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.273729] Call Trace: [ 683.273749] dump_stack+0x142/0x197 [ 683.273766] should_fail.cold+0x10f/0x159 [ 683.273781] should_failslab+0xdb/0x130 [ 683.273789] __kmalloc+0x2f0/0x7a0 [ 683.273804] ? __list_lru_init+0x6b/0x660 [ 683.273817] __list_lru_init+0x6b/0x660 [ 683.311468] sget_userns+0x500/0xc30 [ 683.315169] ? get_anon_bdev+0x1c0/0x1c0 [ 683.319227] ? get_anon_bdev+0x1c0/0x1c0 [ 683.323268] sget+0xd6/0x120 [ 683.326274] ? selinux_sb_copy_data+0x21e/0x390 [ 683.330928] ? ovl_put_super+0x4b0/0x4b0 [ 683.334971] mount_nodev+0x31/0xf0 [ 683.338495] ovl_mount+0x2d/0x40 [ 683.341853] mount_fs+0x97/0x2a1 [ 683.345202] vfs_kern_mount.part.0+0x5e/0x3d0 [ 683.349788] do_mount+0x417/0x27d0 [ 683.353310] ? copy_mount_options+0x5c/0x2f0 [ 683.357808] ? rcu_read_lock_sched_held+0x110/0x130 [ 683.362818] ? copy_mount_string+0x40/0x40 [ 683.367039] ? copy_mount_options+0x1fe/0x2f0 [ 683.371516] SyS_mount+0xab/0x120 [ 683.374949] ? copy_mnt_ns+0x8c0/0x8c0 [ 683.378817] do_syscall_64+0x1e8/0x640 [ 683.382687] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 683.387513] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 683.392686] RIP: 0033:0x45a679 [ 683.395860] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 14:05:37 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000140)={{0xfffffffe, 0xc562}, 0x1}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0xe0828, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c009bcfaf0126e244f17bac0c8c9b684d353e2f8d3ae8b1f6c23c8b584266963cf164f9fe5eac1491b8"]) [ 683.403549] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 683.410801] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 683.418050] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 683.425306] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 683.433095] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount$9p_unix(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x849, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472616e733d756e69782c6163636573733d635119656e742c616669643d3078303030303030303066666666666666662c6673757569643d30003164343232792d361fbc652d3365b89b2df639644f2d34346665353236272c00"]) [ 683.475430] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:05:37 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x1, 0x20c01) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x1}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$VFIO_IOMMU_MAP_DMA(r3, 0x3b71, &(0x7f0000000140)={0xffffffffffffff97, 0x1, 0x7e, 0x5d4f, 0x6}) ioctl$VIDIOC_RESERVED(r2, 0x5601, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000002c0)=""/4096) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') [ 683.538956] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.563654] 9pnet: p9_fd_create_unix (11071): problem connecting socket: ./file1: -111 [ 683.583312] overlayfs: unrecognized mount option "loerdir=./file0" or missing value [ 683.588133] 9pnet: p9_fd_create_unix (11076): problem connecting socket: ./file1: -111 14:05:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x2008, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) fanotify_mark(r2, 0x54, 0x10, r3, &(0x7f0000000300)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = dup2(r5, r4) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) r11 = dup2(r10, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r12}, 0x10) bind$packet(r11, &(0x7f0000000140)={0x11, 0xbd, r12, 0x1, 0x4, 0x6, @local}, 0x14) r13 = dup2(r8, r7) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$PPPOEIOCDFWD(r13, 0xb101, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[]) r14 = socket$unix(0x1, 0x1, 0x0) r15 = socket$unix(0x1, 0x1, 0x0) r16 = dup2(r15, r14) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) statx(r16, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20, &(0x7f0000000200)) 14:05:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getuid() r4 = getegid() mount$fuse(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='fuse\x00', 0x1400, &(0x7f0000000180)={{'fd', 0x3d, r2}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x800}}], [{@appraise='appraise'}]}}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) 14:05:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x800, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0x1b0) renameat(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f00000001c0)='./file1\x00') chdir(&(0x7f00000000c0)='./file0\x00') fcntl$setpipe(r0, 0x407, 0x2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir9./file1\\\x00']) 14:05:37 executing program 4 (fault-call:5 fault-nth:13): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:37 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x20000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:37 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x50010001}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x745, @media='eth\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x90}, 0x22048090) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x2, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x1, 0x7, 0x3, 0xfffffffa}, 0x6, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x3f, 0xfffffffffffffffd, 0x100000000, 0xd0e}) mkdir(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000080)=@null) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 683.668421] FAULT_INJECTION: forcing a failure. [ 683.668421] name failslab, interval 1, probability 0, space 0, times 0 [ 683.700470] overlayfs: unrecognized mount option "workdir9./file1\" or missing value 14:05:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 683.709850] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.724412] CPU: 1 PID: 11084 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 683.732496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 683.741869] Call Trace: [ 683.744471] dump_stack+0x142/0x197 [ 683.748295] should_fail.cold+0x10f/0x159 [ 683.752464] should_failslab+0xdb/0x130 [ 683.756450] __kmalloc+0x2f0/0x7a0 [ 683.760094] ? lock_downgrade+0x740/0x740 [ 683.764261] ? register_shrinker+0xbd/0x220 14:05:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fanotify_mark(r2, 0xa0, 0x10, r5, &(0x7f00000004c0)='./file0\x00') r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r8, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000001280)={0x2c, @remote, 0x4e22, 0x2, 'nq\x00', 0x5, 0xffffffff, 0x3b}, 0x2c) fcntl$dupfd(r0, 0x0, r7) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc0185502, &(0x7f0000000480)={{0x6, 0x1}, 0x1, 0xff, 0x1, 0xfffffff9, &(0x7f0000000100)='\v'}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r9 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r11 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r12}, 0x18, 0x2) sendmsg$nl_netfilter(r11, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r12}]}, @generic="b877f9238f8cc6a7031fe93e9ee16a8e87057ce22c42444ffbefd6ba000da349f8fae5d4aa7757d50dc0d036c337b09892dc0d31e3a5571bbc0bb89ef0fce8aa74ed3bfad4d632c9d12f9c1ea4989c4230536ea1e111965e92c1724e84533708f629bbe1118d44f170a1daaab2e57da94efa39c7c90cd4bfd80a735ed4fa6231e4009b97df908f976d19f2b461077b3abc1a4ecf2c617afac5862330a9fd1ea5d88796d9ae1743a874a293c2bff597fc0be107a8c886af090f8ba3ed3e4364658b1c0092051aae88d7609e80d2b33a2d2168a470901897ec033f92ae02948866caa03ff02b3fd6a1a589a5c5b5faf2f70002b91d809630dadca8d80f1e1185", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r13 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r13, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) mount$fuseblk(&(0x7f0000000080)='\xafde\x81)\x8c\xb7\x9f\x91I\xf8', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='fuseblk\x00', 0x251042, &(0x7f0000000340)={{'fd', 0x3d, r13}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'us\x00\x00\x00\x00d', 0x3d, r12}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[], [{@euid_gt={'euid>', r10}}, {@dont_hash='dont_hash'}]}}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="75707065726469723d2e2f66b7ed33d2156769cd65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0002a9cd29ee48c4bcf0c1123cee8785d0"]) [ 683.769033] register_shrinker+0xbd/0x220 [ 683.773190] sget_userns+0x9bf/0xc30 [ 683.777021] ? get_anon_bdev+0x1c0/0x1c0 [ 683.777925] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.781088] ? get_anon_bdev+0x1c0/0x1c0 [ 683.781100] sget+0xd6/0x120 [ 683.781111] ? selinux_sb_copy_data+0x21e/0x390 [ 683.781121] ? ovl_put_super+0x4b0/0x4b0 [ 683.781131] mount_nodev+0x31/0xf0 [ 683.781142] ovl_mount+0x2d/0x40 14:05:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000080)='./file1\x00', 0x8) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[], [], 0xf603000000000000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/l2cap\x00') r5 = accept4(r4, 0x0, &(0x7f0000000140)=0x57f9a761157ccf9, 0x80000) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @remote}, {0x1, @remote}, 0x4, {0x2, 0x4e24, @local}, 'veth0\x00'}) 14:05:37 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000080)={0x30}, 0x30, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x80000001, &(0x7f0000000140)=0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/71, 0x47}], 0x3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) io_getevents(r2, 0x7, 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000200)={r3, r4+10000000}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 683.800398] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.804583] mount_fs+0x97/0x2a1 [ 683.804605] vfs_kern_mount.part.0+0x5e/0x3d0 [ 683.804625] do_mount+0x417/0x27d0 [ 683.838981] ? copy_mount_options+0x5c/0x2f0 [ 683.843405] ? rcu_read_lock_sched_held+0x110/0x130 [ 683.848433] ? copy_mount_string+0x40/0x40 [ 683.848786] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.852674] ? copy_mount_options+0x1fe/0x2f0 [ 683.852687] SyS_mount+0xab/0x120 [ 683.852694] ? copy_mnt_ns+0x8c0/0x8c0 [ 683.852708] do_syscall_64+0x1e8/0x640 [ 683.880095] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 683.884974] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 683.890165] RIP: 0033:0x45a679 [ 683.893350] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 683.901064] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 683.908350] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f 14:05:38 executing program 3: ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 4 (fault-call:5 fault-nth:14): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'\x00', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 683.911605] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 683.915627] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 683.915634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 683.915638] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 684.009150] FAULT_INJECTION: forcing a failure. [ 684.009150] name failslab, interval 1, probability 0, space 0, times 0 [ 684.023146] overlayfs: missing 'workdir' 14:05:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469721007f590bd04b1102c6c723d2e2f666b6c65312c776f726b6469723d2e2f66696c65315c00000000000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 684.051756] overlayfs: missing 'lowerdir' [ 684.061158] CPU: 0 PID: 11117 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 684.061546] overlayfs: missing 'workdir' [ 684.069089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 684.069095] Call Trace: [ 684.069119] dump_stack+0x142/0x197 [ 684.069137] should_fail.cold+0x10f/0x159 [ 684.069151] should_failslab+0xdb/0x130 [ 684.096977] kmem_cache_alloc_trace+0x2e9/0x790 [ 684.101656] ? register_shrinker+0x1a4/0x220 [ 684.105994] overlayfs: missing 'lowerdir' [ 684.106107] ovl_fill_super+0xdf/0x2660 [ 684.106123] ? up_write+0x1a/0x60 [ 684.117713] ? register_shrinker+0x1a9/0x220 [ 684.122215] ? ovl_put_super+0x4b0/0x4b0 [ 684.126278] ? sget_userns+0x76b/0xc30 [ 684.126287] ? get_anon_bdev+0x1c0/0x1c0 [ 684.126301] ? get_anon_bdev+0x1c0/0x1c0 [ 684.138290] ? sget+0xde/0x120 [ 684.141509] ? selinux_sb_copy_data+0x21e/0x390 [ 684.141524] ? ovl_put_super+0x4b0/0x4b0 [ 684.150249] mount_nodev+0x52/0xf0 [ 684.153796] ovl_mount+0x2d/0x40 [ 684.157176] mount_fs+0x97/0x2a1 [ 684.160577] vfs_kern_mount.part.0+0x5e/0x3d0 [ 684.165066] do_mount+0x417/0x27d0 [ 684.168594] ? copy_mount_options+0x5c/0x2f0 [ 684.172990] ? rcu_read_lock_sched_held+0x110/0x130 [ 684.177990] ? copy_mount_string+0x40/0x40 [ 684.182299] ? copy_mount_options+0x1fe/0x2f0 [ 684.186781] SyS_mount+0xab/0x120 [ 684.190215] ? copy_mnt_ns+0x8c0/0x8c0 [ 684.194098] do_syscall_64+0x1e8/0x640 [ 684.197976] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 684.202819] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 684.207993] RIP: 0033:0x45a679 [ 684.211172] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 684.218872] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 684.226124] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 684.235991] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 684.243255] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 14:05:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udp\x00') ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000080)=[0x2, 0x2], 0x2) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000002380)='/dev/nvme-fabrics\x00', 0x1440, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000023c0)={0x1, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000180)=0x7, 0x4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off', 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b646972d163a92fad8e030db664788a338f67edfc42525bb11d7d019204000000bccd9d8c8120019ce2ecaf63c5378af79cd4e591c3c941"]) [ 684.250517] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) epoll_create(0x4) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="75707065726469723d2e4666696c65302c6c6f776572646972032e2f7670880e4d0d25893b9066696c65502c776f726b6469723d2e2f66696c65315c00"]) syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffffeff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x32) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file1\x00', r1}, 0x10) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000180)) [ 684.297164] overlayfs: unrecognized mount option "upperdir" or missing value [ 684.303455] overlayfs: workdir and upperdir must reside under the same mount [ 684.312340] overlayfs: unrecognized mount option "upperdir" or missing value [ 684.336569] overlayfs: unrecognized mount option "workdirc/ dx3gBR[}" or missing value 14:05:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) fstat(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x8, &(0x7f0000000740)=[{&(0x7f0000000180)="968047132bb34d7270850b0b358f569c22688c414c5984fcaba3234c61d359e5fba5151ca5999a6c12d351909d3684bc7d6528a4e29ab205fb5c4f1e83564222179390bc53c638f0f7bfd2eca900a67a3b440592886f7dce503c9b26322ec7aa32139de091", 0x65, 0x6}, {&(0x7f00000002c0)="8ed25902d2dcb07967de0be2cf4289b5a54e6b39556668ee0e1a29507eec002a8c975377a7bd01ebe5b2f698a5e029fcd1eadc50f1160f3f6dd531e27a862e21c80d4496df42a1a0620b0ad6e4eb16b1c86048efbeb1deb76f8a9f808d451ec444016711e2e4ceb6a1d238219479a05b370e7c2f463a11088325fbf2f1c6e7119b73844336d4c5135afe5786aec9a76abe1500c68fbb913acb94591abce1bcde419a9b84aaeebebd896a8838ce", 0xad, 0x3}, {&(0x7f0000000200)="92396f87ca796d6411b54560b53c598e3bbbc5be99937c98ac9ccff792a4c92ccb3d7f1e2bd8e63e1d130e7eecdb6f0adda62586f7d5acb8a1eb3dc0535b7f16777a8c5484a5dffe70e29e21712e70ca4555d49ab1076137534ad9f8a09c97", 0x5f, 0x6}, {&(0x7f0000000380)="f924296e6554ffdd36cfa30060ac18359ca9626463ee9d6e80aa32d64525eb3d38e108db9cd92532f9301eb86df20d1f01d4dd6ac8b5b0bf1fc4533f353b17da277f5a63665b7ddeb8ef2ea8b239af32dbc527ba98a594bcc3368549027c22f6c66231ea1aed14baeb71ff87b0033549ba63bb55b7d20f6d783e32346f37c37e91e4df0f5ee7c0ad676ec9ae39950e499d989f1c38aa1f038badc3350bcd9c5c23b3dab51d13e56d3cc576516aa0a4bc673bc927a97c35b6728f6c909bd732f28b267f5dfd005259945042cdc2554768035d991d51e7c78441058b25ba513a45481c3dadf6724fa9f8a27f04bbd9ad08a28ba2942ffff4ca", 0xf8, 0xd2f}, {&(0x7f0000000480)="0ba4db772e255815d7c2dbc90b4dfdf581788ce9aa42ff4e6234bcb3725126946934510dee43e8bbef3769ce94680b881ea402cf07ecdc2c43bb98ffc7852e8d4ae61857880ac1f2a104b89d1a23bcf6c2e4190caae9170e559696c154d8835ab227e4253ce7346af48635e72e198e6b425be6eb", 0x74, 0x80000001}, {&(0x7f0000000500)="662b35eaea7780e053035880d4d5d243cd5575cff6c02648089c261fa866a820adc92adebde07dac87146d9191ebaca0d57db82d7a105422629d83ff8759eec69faf5802b13944efbaf9a86332a3f5d68a7839ef27c7bc16531f240cd3088ee9a182bf3f55fc92816309ecf34ae243bcc27e1747aaaa4943f4088bdbee8c86521a6db340e8f4e53c4e59502735190b0db1e42010da9b6d1cf852245257e006a1f18c1a088ff678c5194ddcf487bbb4891f09c77fa6f4a4696e5a60357c8bee7374677c6bbcc573fd78b7228117564a0729bc81d824deb8f31f", 0xd9, 0x35a}, {&(0x7f0000000600)="65273818e9e1b8bb0eb542aff7f182e5be16168294bc9266413aac202567fa9747de340b1ed1212995f600d43ddb3a09a0b2a0273fff185798b610ecac6b4db0d936523e0500f7cbced2e115dbfb72f0e57762753a6fbe99b7930e0ea36637afa24767240f0ed39c0baf8b8f3781036aadb98349b268f82cddd36a6773676e58494d0e87697dc1e9d2456816d8873922db78ff1c950c10cd21ff177f9fdf7558cc65be90b77fba7edc468f3042ba5636dbea642a9baeddc6e0c20d4cfd99d7637d0edbeec7b04894f215ac286ea44e25385976befd061fd801afd9f5f9d13c47757519444d", 0xe5, 0x7}, {&(0x7f0000000700)="f716ff0a109bbcb93e12e4277df2908b967a9dc726b39b0ddd4c34531d035180a19309c95df210e35ae82f1aefcb68b5001d85eb1a102304", 0x38, 0x3470}], 0xb0, &(0x7f0000000a80)={[{@shortname_win95='shortname=win95'}, {@fat=@debug='debug'}], [{@dont_hash='dont_hash'}, {@permit_directio='permit_directio'}, {@subj_type={'subj_type', 0x3d, '(-security'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@seclabel='seclabel'}, {@obj_user={'obj_user', 0x3d, 'trustedprocproccpusetkeyring*+keyringbdevvboxnet0vboxnet0'}}, {@fowner_lt={'fowner<', r0}}, {@subj_user={'subj_user', 0x3d, '-GPL/,-selinux}selinuxsecurity'}}, {@obj_type={'obj_type', 0x3d, 'workdir'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='\x00\x00\x06\x00@\x00', 0x101008, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 4 (fault-call:5 fault-nth:15): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 684.347753] overlayfs: unrecognized mount option "nfs_export=off\" or missing value [ 684.368879] overlayfs: unrecognized mount option "workdirc/ dx3gBR[}" or missing value 14:05:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x3, 0x1}, {0x2, 0x5}, 0xffff, 0x4, 0xc3}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000080)={0x4005, 0x0, 0x8f51, 0x7}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f6669e465302c776f726b6469723d001000000000000000"]) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240), &(0x7f00000002c0)=0x4) accept4(r0, &(0x7f0000000140)=@in={0x2, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80000) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) r6 = dup2(r5, 0xffffffffffffffff) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = dup2(r8, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 684.444459] overlayfs: workdir and upperdir must reside under the same mount [ 684.459424] SELinux: security_context_str_to_sid(system_u) failed for (dev devtmpfs, type devtmpfs) errno=-22 [ 684.475227] FAULT_INJECTION: forcing a failure. [ 684.475227] name failslab, interval 1, probability 0, space 0, times 0 [ 684.524812] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 684.525501] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 684.543995] CPU: 0 PID: 11158 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 684.557175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 684.566548] Call Trace: [ 684.569161] dump_stack+0x142/0x197 [ 684.572804] should_fail.cold+0x10f/0x159 [ 684.576972] should_failslab+0xdb/0x130 [ 684.580961] __kmalloc+0x2f0/0x7a0 [ 684.584516] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 684.589971] ? match_strdup+0x5f/0xa0 [ 684.593785] match_strdup+0x5f/0xa0 [ 684.597426] ovl_fill_super+0x6a5/0x2660 [ 684.601502] ? ovl_put_super+0x4b0/0x4b0 [ 684.605548] ? sget_userns+0x76b/0xc30 [ 684.609416] ? get_anon_bdev+0x1c0/0x1c0 [ 684.613464] ? get_anon_bdev+0x1c0/0x1c0 [ 684.617511] ? sget+0xde/0x120 [ 684.620690] ? selinux_sb_copy_data+0x21e/0x390 [ 684.625355] ? ovl_put_super+0x4b0/0x4b0 [ 684.629400] mount_nodev+0x52/0xf0 [ 684.632938] ovl_mount+0x2d/0x40 [ 684.636291] mount_fs+0x97/0x2a1 [ 684.639655] vfs_kern_mount.part.0+0x5e/0x3d0 [ 684.644138] do_mount+0x417/0x27d0 [ 684.647758] ? retint_kernel+0x2d/0x2d [ 684.651719] ? copy_mount_string+0x40/0x40 [ 684.655941] ? copy_mount_options+0x17c/0x2f0 [ 684.660424] ? copy_mount_options+0x1fe/0x2f0 [ 684.664909] SyS_mount+0xab/0x120 [ 684.668352] ? copy_mnt_ns+0x8c0/0x8c0 [ 684.672242] do_syscall_64+0x1e8/0x640 [ 684.676120] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 684.680952] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 684.686125] RIP: 0033:0x45a679 [ 684.689299] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 684.697077] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 684.704603] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 684.711855] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 14:05:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000240)={0x8, 0x6, 0x10001, 0x8, '\x00', 0x6c0}) getsockname$netrom(r0, &(0x7f0000000140)={{0x3, @default}, [@remote, @rose, @remote, @remote, @rose, @default, @bcast, @bcast]}, &(0x7f0000000080)=0x48) prctl$PR_SET_FPEXC(0xc, 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='security.SMACK64IPIN\x00', &(0x7f0000000240)={'overlay\x00'}, 0x9, 0x1) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r1}, 0x18, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r1}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001280)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@func={'func', 0x3d, 'FILE_CHECK'}}, {@permit_directio='permit_directio'}, {@subj_type={'subj_type', 0x3d, '!GPL'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'lowerdir'}}, {@uid_gt={'uid>', r1}}, {@obj_user={'obj_user', 0x3d, 'workdir'}}], 0xf603000000000000}) [ 684.719108] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 684.726359] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:38 executing program 4 (fault-call:5 fault-nth:16): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r5}, 0x18, 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r5}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) lchown(&(0x7f00000001c0)='./file0\x00', r5, r0) [ 684.771127] overlayfs: unrecognized mount option "workdir=" or missing value [ 684.808332] overlayfs: unrecognized mount option "workdir=" or missing value 14:05:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x10d000, 0x100000}) r3 = socket$unix(0x1, 0x1, 0x0) dup2(r3, r0) sendmsg$sock(r3, &(0x7f0000000240)={&(0x7f0000000100)=@isdn={0x22, 0xff, 0x40, 0x7f, 0x5}, 0x80, &(0x7f0000001800)=[{&(0x7f00000002c0)="1314bf1c9970075ad377ba81571da37e0500b0868963ea4c1eb1e5b656fedb0053d7263fc087972fca6636f1fe0baad4ba880da780133d6a89825024dda6706100f4273116a84d31b5f8620ee12697c8331a31f9f89f7a3dd2c8855c29eb8e66101c75c438b6c39eefa9e5e02722e69be6630403517f40955583679ebff67b0779d0d1193fdf7b27048fd06ea355a7e2437868f7ff71cc2a585e2398c7bab1cb76fa89f99905dca0cd796bd64a7c75e8f58b64b15bc9adc9267fa04b2e99051543f870ad77e44d1e4beeeffbf2393a208ab469c426", 0xd5}, {&(0x7f00000003c0)="c6faf2aeb3f6814281a029d8e889d069b687708fab2eac0a1f14e676f3b86c1f22e0bfd3d6f21d6d08b4a379abf6fa72a3940c05ff7ceca450760f10f8bddb7acee3a3f588210b40f8981b2eda97d4cd8efefb1360f4412547e5600a6ec4bbb1b03b4e2d806034f619975d7e76e8acded77870ee5ab14f67814c064335a4618df71d7b979599a9b99e5925a137d7039c57b184c5af407de9024e76d5a38e7c0a2597b97a86e87c1f39d5741454708e7d991c46f86a8c62260abdc536222e84363ae76b8166b881c954c23b239a57b466c5418b2a62f9c0bfb44ac12ea0773c5daf913b29a94203a1f9c2495e53f47d3dda3976f879eded", 0xf7}, {&(0x7f00000004c0)="0bfaf19b37831fc91412b3be20f8eff667d1398e1a884961391ad4e4fe5aec94cd4b8c9408702a31833172eb486db70549d904e4405f140492de5699dbf9afced73c50e03d8cfbf8fbd08d5b839cab7f7523e12d934262a70efd77c2faf63ae043249a9896bd94c75e7e253c8238f8b3e968b4100d47fd239d8d1ec69ab24f84dced61d838ff717f86134a4886627c4069a0b33cfe3504b19ed3b53817afba4edfae052224224e3d67dac48b40d0c1298d365d3bbe47715b89b78631bd37a7477cf52891db1700ea40249edaed631a32efdcde6f603a2f9cf64da7fe81b5e385bc33c31494862f4a9db416f060d0db29", 0xf0}, {&(0x7f0000000180)="48f0b1b24a310ffd5860f3bef5b6958032d2ac87f435f422ce1c5f0e5a8600a88bf0f7e795820fdb35dcb79ba0d6c80ff907551053d3edd4f0104e80e4937a001fd32a8b040098ce492866e376ebf7f881e153c0aa36ef529a4d87d1cd62"}, {&(0x7f0000000200)="079572634b8fdde905fdc59bde9489d3c042d835eef5f56776b00a4bda6cc33c12f037b7675aa0647058ed66", 0x2c}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="b394f0601d084449c42f7a79cf89bd434ea6b767c3a875a1c0db8e316020b5af2d4a6ac0d1f7a3e8100081aea16b4b8dcd8fc2d380464a46d35c9223bd8e20992877e231b4e78cc41fd8e87df0ceaee2b94b58db69d5bdc2c59f2252b18cfdbd640e58a903684051130e82e855bb34436a87ce10ac3184970baab2202e03f28570ac07a11642136fe02c3ef18b284083160560a3b37e98690789625141b75eac8b7ffb26d7c78f6251e60d0b582f", 0xfffffffffffffe81}, {&(0x7f0000001680)="f8259b0032abac0a791ae0be01f5cfe0eff448592c02221bb98541759be82c54f5eb244fcd50bb80f673795135908f0f60b48a7868472efc9e93e5e4388d8ae20a45dd2810cdd7759f581c5991c13ccd799e7ac8595d92d0d4b83afd35ad942cff31e197fb3f24a6ceff1ad913b5ea4e91504814c9e8498fe54bb5a495fb63fa6be1f1080570081b644f1a62090efe1089c6c16080a542a14838197295", 0x9d}, {&(0x7f0000001740)="82bf71ca7a3e80d7d724ce09b881bcda9b4f799c9e3313d500cd48cca8004fb33ec57f93663bae5c3f0e270f3b51cd2f21fd5d8ba432043d4786fd7c6d94bd02ddfffe91d20116ad4f9e842c4a70822a802b7c8ad6f63ee75c33201925614a52b791588bdef14be66a7a8067ebd23adcb94b4a1658a93e532dab940bc4e410d0c90ce89cddbebb5a0eb47ae1d2", 0x8d}], 0x9, &(0x7f00000018c0)=[@mark={{0x14, 0x1, 0x24, 0x7ff}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0xf1, 0x1, 0x3d, 0x63f}}, @mark={{0x14, 0x1, 0x24, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff8}}], 0x90}, 0x40) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c3a0100000089bfd965302c6c6f7765726469723d2e2f66696c302c776f726b6469723d2e2f66696c65315c009829eb994fb0ed1533c2b7675f0f8c79190579a0996d4c764c7b5e1a2c7c640005d65dcb7f6ca1c961ca093ae75931c992e8ed857b58bea0276e5fc52f6125bac9d998eaa8f1ed624a41e22e5eede803802225ce42c290f5f4da9ae48a08e550e9c649896a8732ebbc52f56f9ac1d828bf75f8507ce3912e287bf31f96582ba59b8efbb6057ebaae51"]) [ 684.838880] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 684.874558] FAULT_INJECTION: forcing a failure. [ 684.874558] name failslab, interval 1, probability 0, space 0, times 0 14:05:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00007c111ad8a7fb6f123997cf53abc209f33ec1f09420ff11f77a8c6e78374c4241698d6c1f22c7788da99bdd49dcbd85375ddf42ac9c33d9d8f0603d593e1b05dbde0c8b46f79215a20f673c8b4fb12aa35c2e53a92e0834d05b5de7d13986e78924d8dcbcf0372cdd5ce3390d15415509631485f927b37a9ba060b3f7dd3ddcbac325356a94ab8b"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8004551a, &(0x7f0000000240)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)={0x800002e}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$alg(r5, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(cast6),sha224-generic)\x00'}, 0xffffffffffffff98) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) ioctl$FS_IOC_SETFSLABEL(r7, 0x41009432, &(0x7f0000000140)="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") ptrace$peek(0xffffffffffffffff, 0x0, 0x0) [ 684.889543] overlayfs: missing 'lowerdir' 14:05:39 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x225d}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x3ba) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0xc9c3, {{0x2, 0x4e23, @remote}}}, 0x88) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400102, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000003c0)=""/49) mkdir(0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000400)={0xf838, 0x10001, 0x1, 0xfffffff8, 0x1, [{0x3, 0x800, 0x3ff, 0x0, 0x0, 0x82}]}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00fefa385581713773602a28c14225af4359d37401e02a714fd74ed63cf48f9e4cc3718598f3112f4cf2cc47b17ef818"]) [ 684.910798] overlayfs: missing 'lowerdir' [ 684.926599] overlayfs: unrecognized mount option "permit_directio" or missing value [ 684.964994] CPU: 1 PID: 11182 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 684.965010] overlayfs: failed to create directory ./file1\/work (errno: 30); mounting read-only [ 684.973003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 684.973009] Call Trace: [ 684.973031] dump_stack+0x142/0x197 [ 684.973048] should_fail.cold+0x10f/0x159 [ 684.973064] should_failslab+0xdb/0x130 [ 684.973075] kmem_cache_alloc_trace+0x2e9/0x790 [ 684.973084] ? register_shrinker+0x1a4/0x220 [ 684.973099] ovl_fill_super+0xdf/0x2660 [ 684.989722] [ 684.991832] ? up_write+0x1a/0x60 [ 684.994392] ===================================== [ 684.998148] ? register_shrinker+0x1a9/0x220 [ 685.002278] WARNING: bad unlock balance detected! [ 685.006273] ? ovl_put_super+0x4b0/0x4b0 [ 685.011001] 4.14.157-syzkaller #0 Not tainted [ 685.015399] ? sget_userns+0x76b/0xc30 [ 685.019525] ------------------------------------- [ 685.021136] ? get_anon_bdev+0x1c0/0x1c0 [ 685.024560] syz-executor.0/11194 is trying to release lock ( [ 685.029385] ? get_anon_bdev+0x1c0/0x1c0 [ 685.033785] sb_writers [ 685.038611] ? sget+0xde/0x120 [ 685.042663] ) at: [ 685.042681] [] mnt_drop_write+0x3e/0x50 [ 685.047181] ? selinux_sb_copy_data+0x21e/0x390 [ 685.051050] but there are no more locks to release! [ 685.055896] ? ovl_put_super+0x4b0/0x4b0 [ 685.059927] [ 685.059927] other info that might help us debug this: [ 685.065712] mount_nodev+0x52/0xf0 [ 685.069747] 1 lock held by syz-executor.0/11194: [ 685.072238] ovl_mount+0x2d/0x40 [ 685.075399] #0: [ 685.077464] mount_fs+0x97/0x2a1 [ 685.082968] ( [ 685.087620] vfs_kern_mount.part.0+0x5e/0x3d0 [ 685.092603] &type->s_umount_key [ 685.096646] do_mount+0x417/0x27d0 [ 685.103283] #58 [ 685.106806] ? copy_mount_options+0x5c/0x2f0 [ 685.111644] /1){+.+.} [ 685.115020] ? rcu_read_lock_sched_held+0x110/0x130 [ 685.117058] , at: [] sget_userns+0x551/0xc30 [ 685.117063] [ 685.117063] stack backtrace: [ 685.120415] ? copy_mount_string+0x40/0x40 [ 685.161815] ? copy_mount_options+0x1fe/0x2f0 [ 685.166574] SyS_mount+0xab/0x120 [ 685.170038] ? copy_mnt_ns+0x8c0/0x8c0 [ 685.173928] do_syscall_64+0x1e8/0x640 [ 685.177815] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 685.182762] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 685.187945] RIP: 0033:0x45a679 [ 685.191117] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 685.198825] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 685.206086] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 685.213352] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 685.220612] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 685.228058] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 685.235336] CPU: 0 PID: 11194 Comm: syz-executor.0 Not tainted 4.14.157-syzkaller #0 [ 685.243227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 685.252736] Call Trace: [ 685.255326] dump_stack+0x142/0x197 [ 685.259386] ? vprintk_func+0x65/0x159 [ 685.263284] ? mnt_drop_write+0x3e/0x50 [ 685.267297] print_unlock_imbalance_bug.cold+0x114/0x123 [ 685.272866] ? mnt_drop_write+0x3e/0x50 [ 685.276831] lock_release+0x616/0x940 [ 685.280630] ? lock_downgrade+0x740/0x740 [ 685.284791] ? check_preemption_disabled+0x3c/0x250 [ 685.289800] __sb_end_write+0xc1/0x100 [ 685.293688] mnt_drop_write+0x3e/0x50 [ 685.297482] ovl_workdir_create.cold+0x101/0x10d [ 685.302247] ? ovl_mount_dir+0x1a0/0x1a0 [ 685.306321] ? _raw_spin_unlock+0x2d/0x50 [ 685.310456] ? clone_mnt+0x65a/0xee0 [ 685.314159] ovl_fill_super+0x100c/0x2660 [ 685.318296] ? ovl_put_super+0x4b0/0x4b0 [ 685.322340] ? sget_userns+0x76b/0xc30 [ 685.326221] ? get_anon_bdev+0x1c0/0x1c0 [ 685.330266] ? get_anon_bdev+0x1c0/0x1c0 [ 685.334320] ? sget+0xde/0x120 [ 685.337518] ? selinux_sb_copy_data+0x21e/0x390 [ 685.342178] ? ovl_put_super+0x4b0/0x4b0 [ 685.346238] mount_nodev+0x52/0xf0 [ 685.349778] ovl_mount+0x2d/0x40 [ 685.353136] mount_fs+0x97/0x2a1 [ 685.356493] vfs_kern_mount.part.0+0x5e/0x3d0 [ 685.360988] do_mount+0x417/0x27d0 [ 685.364865] ? copy_mount_options+0x5c/0x2f0 [ 685.369506] ? rcu_read_lock_sched_held+0x110/0x130 [ 685.377326] ? copy_mount_string+0x40/0x40 [ 685.381660] ? copy_mount_options+0x1fe/0x2f0 [ 685.386146] SyS_mount+0xab/0x120 [ 685.389686] ? copy_mnt_ns+0x8c0/0x8c0 [ 685.393810] do_syscall_64+0x1e8/0x640 [ 685.398042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 685.402905] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 685.408174] RIP: 0033:0x45a679 14:05:39 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x80002, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c586f7765726469723d2e2f66696c65302c776f726b6469721b3c3bd0696c65715c00576b3d9c492b9faf126a385c88d382328680d0a4842bb14449f4a6213e002997def17e946e772a1fa6079c353bb0227cefe8c627c268591c146d4d7216e9e6ccb2b58bac0e2daf196b3ef28d21d18a0f60aa8a41117a92ca6798a54c376e6617fd675288e050c323646973bc735c3dc00bbe7539fd47a78d40814f38b11c75e4479d3260170e5dcc27eac0955c8f89f4854138ce1f81c60710dd1d9eb5"]) [ 685.411348] RSP: 002b:00007fb280502c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 685.419052] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a679 [ 685.426324] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 685.433692] RBP: 000000000075bf20 R08: 0000000020000340 R09: 0000000000000000 [ 685.440946] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb2805036d4 [ 685.448206] R13: 00000000004c7a03 R14: 00000000004de858 R15: 00000000ffffffff 14:05:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r2}, 0x18, 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000001480)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0x2, &(0x7f0000001440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf250300000820005700140064000000000000000000000000000000000108008b00", @ANYRES32, @ANYBLOB="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fd894150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf7ae6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf370260c001a0008007900", @ANYRES32=r2, @ANYRESHEX], 0xd7}, 0x1, 0x0, 0x0, 0x1}, 0x80a8) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000005c0)=0x4dc4) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000180)="f2f8ebd33ae4b8574b91d7e8a89f6f495dfe263430ec18f154d1ba0cf6d2e93878fd10ab3a41f405360dcd4593", 0x2d, 0x8}, {&(0x7f00000002c0)="2df2259ed760335ce97708aaa779e904ba1b43d313a6eabb07ec3a4e4fb49cad84c8f1ec40f3c4882d7941d5c544a5c2d4530103adef7a3c07956000103615196a3ae1c2863e8e8cdd71486ea79989249bc0163be5657c75915b653d5ce1cf11299c52d630a986b952a90b73bc5c7810ede3f0587da0cd381e79710445742cee62c7ee437966aa7b0ea3362bb9b718168d53c1e019afd1d966fb7ac2c92fbb10c5a2673a67c826816304548979409a1f1f7a0bcf3f9150d7913c3aa2d1ba011bd55f35e6502d335ac49b970ce0ed6adb0185e600bd1ab38287731160dd7e", 0xde, 0x8}], 0x22027, &(0x7f00000004c0)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c726f6469722c757466383d302c736d61636b6673666c6f6f723d6f7665726c6179002c6673757569643d65333266663162322d637261342d396664622d3665bd612d34053962643531332c66736d616769633d3078303030303030303030303030303030322c666f776e65723c", @ANYRESDEC=r0, @ANYBLOB=',uid<', @ANYRESDEC=r2, @ANYBLOB="25736d736d7574653d6367726f7570607070315c2c61707072f01fe14e6c4e257400000000000000"]) chdir(&(0x7f00000000c0)='./file0\x00') r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:39 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRESOCT, @ANYPTR, @ANYRESOCT, @ANYRES64, @ANYRESDEC=r3, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR, @ANYRES16=r4, @ANYRESDEC=r6, @ANYBLOB="7e1596f42e09c29245e2b6495a023a235a3925355069af2756dde84ceeb3635e80144aee92b724320fe66b3a082d9eb76cd1910af8", @ANYRES16=0x0, @ANYPTR, @ANYRES64, @ANYRESHEX]]]) 14:05:39 executing program 4 (fault-call:5 fault-nth:17): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 685.468917] kobject: 'loop1' (ffff8880a40f5560): kobject_uevent_env [ 685.479371] kobject: 'loop1' (ffff8880a40f5560): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 685.487454] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 685.505808] kobject: 'loop4' (ffff8880a41d45a0): kobject_uevent_env 14:05:39 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x99e4, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="a9a7bfb58ee40a860b0d362f6c308bf6db25e576180f81bd5094180a19e1bcc74e66cfd3471e7580bddf5c44fda78da886693e87dafc1ce44ca9450c1f3392fd638fc0038f15ec0a9e4e1dfadfd120b164c48424f71818b645", 0x59, 0x9f}], 0x2008048, &(0x7f0000000240)={[{@utf8='utf8'}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@hash='hash'}, {@appraise_type='appraise_type=imasig'}]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 685.507720] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 685.517374] kobject: 'loop4' (ffff8880a41d45a0): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 685.533759] FAULT_INJECTION: forcing a failure. [ 685.533759] name failslab, interval 1, probability 0, space 0, times 0 [ 685.547934] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.549817] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.558624] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.568227] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 685.575813] CPU: 1 PID: 11209 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 685.582629] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.590033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 685.590037] Call Trace: [ 685.590057] dump_stack+0x142/0x197 [ 685.590071] should_fail.cold+0x10f/0x159 [ 685.590084] should_failslab+0xdb/0x130 [ 685.590091] __kmalloc+0x2f0/0x7a0 [ 685.590105] ? match_token+0x22b/0x480 [ 685.614637] overlayfs: workdir and upperdir must reside under the same mount [ 685.614672] ? match_strdup+0x5f/0xa0 [ 685.627543] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.630165] match_strdup+0x5f/0xa0 [ 685.630177] ovl_fill_super+0x633/0x2660 [ 685.630188] ? ovl_put_super+0x4b0/0x4b0 [ 685.630199] ? sget_userns+0x76b/0xc30 [ 685.637460] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.641187] ? get_anon_bdev+0x1c0/0x1c0 [ 685.641198] ? get_anon_bdev+0x1c0/0x1c0 [ 685.641205] ? sget+0xde/0x120 [ 685.641215] ? selinux_sb_copy_data+0x21e/0x390 [ 685.641227] ? ovl_put_super+0x4b0/0x4b0 [ 685.653191] overlayfs: upper fs is r/o, try multi-lower layers mount [ 685.655147] mount_nodev+0x52/0xf0 [ 685.655162] ovl_mount+0x2d/0x40 [ 685.662091] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.663088] mount_fs+0x97/0x2a1 [ 685.672402] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.676354] vfs_kern_mount.part.0+0x5e/0x3d0 [ 685.676365] do_mount+0x417/0x27d0 [ 685.676377] ? copy_mount_string+0x40/0x40 [ 685.736870] ? copy_mount_options+0x1fe/0x2f0 [ 685.741361] SyS_mount+0xab/0x120 [ 685.744799] ? copy_mnt_ns+0x8c0/0x8c0 [ 685.748674] do_syscall_64+0x1e8/0x640 [ 685.752562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 685.757503] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 685.762680] RIP: 0033:0x45a679 14:05:39 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000240)='dax\x00', 0x2, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L+', 0x8}, 0x28, 0x2) r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) bind(r0, &(0x7f0000000280)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x80) mount$overlay(0x40000f, &(0x7f0000000140)='./file1\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)={[], [], 0xf603000000000000}) [ 685.765863] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 685.773569] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 685.780823] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 685.788084] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 685.795349] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 685.802747] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 14:05:39 executing program 2: prctl$PR_MCE_KILL_GET(0x22) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x6, 0x0) chdir(&(0x7f0000000240)='./file1\x00') r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r3, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='ovdrlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7570606572131f3a852e2f667f0265302c6c6f7765726469723d2e2f86696c65302c776f726b6469723d2e2f66696c65305c009486965bf4c105f7fbae79d87b9a0496d864ebdab936e53fa84bc8169f7ab1a7b09f09198341aead4555b30f95a65f6e7b23e9c1e352d8735a998771c4178bcfe5492b371c3e6bca6cf167b5c5565c9fba44a482fb787afb3cb61257e6e9b1c6b84e44f9e7ab28c22927d1e15b8ba67c3cd66182ffc9f86095a7594659803aaf84dae02e11ae0591d82cb2055e623ce2f910afea9a2de7732d4280d84a539dc990934aaae11055b15c4d0972"]) [ 685.825468] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.833481] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 685.834360] caif:caif_disconnect_client(): nothing to disconnect [ 685.848653] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.851930] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' 14:05:40 executing program 4 (fault-call:5 fault-nth:18): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 685.858435] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.882140] caif:caif_disconnect_client(): nothing to disconnect [ 685.895575] kobject: 'loop4' (ffff8880a41d45a0): kobject_uevent_env [ 685.903339] kobject: 'loop4' (ffff8880a41d45a0): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 685.916500] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.924264] FAULT_INJECTION: forcing a failure. [ 685.924264] name failslab, interval 1, probability 0, space 0, times 0 [ 685.924472] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.945063] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.950406] CPU: 0 PID: 11236 Comm: syz-executor.4 Not tainted 4.14.157-syzkaller #0 [ 685.962069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 685.964213] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.971591] Call Trace: [ 685.971614] dump_stack+0x142/0x197 [ 685.971628] should_fail.cold+0x10f/0x159 [ 685.971642] should_failslab+0xdb/0x130 [ 685.971650] __kmalloc_track_caller+0x2ec/0x790 [ 685.971656] ? kasan_kmalloc+0xce/0xf0 [ 685.971666] ? ovl_mount_dir+0x2a/0x1a0 [ 685.971675] kstrdup+0x3a/0x70 [ 685.971683] ovl_mount_dir+0x2a/0x1a0 [ 685.971698] ovl_fill_super+0x420/0x2660 [ 685.987072] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 685.991029] ? ovl_put_super+0x4b0/0x4b0 [ 685.991038] ? sget_userns+0x76b/0xc30 [ 685.991046] ? get_anon_bdev+0x1c0/0x1c0 [ 685.991055] ? get_anon_bdev+0x1c0/0x1c0 [ 685.991062] ? sget+0xde/0x120 [ 685.991071] ? selinux_sb_copy_data+0x21e/0x390 [ 685.991081] ? ovl_put_super+0x4b0/0x4b0 [ 685.995303] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 685.999697] mount_nodev+0x52/0xf0 [ 685.999708] ovl_mount+0x2d/0x40 [ 685.999717] mount_fs+0x97/0x2a1 [ 686.012450] overlayfs: missing 'lowerdir' [ 686.014551] vfs_kern_mount.part.0+0x5e/0x3d0 [ 686.014564] do_mount+0x417/0x27d0 [ 686.025601] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 686.028889] ? copy_mount_string+0x40/0x40 [ 686.028900] ? copy_mount_options+0x1fe/0x2f0 [ 686.035080] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 686.036848] SyS_mount+0xab/0x120 [ 686.036858] ? copy_mnt_ns+0x8c0/0x8c0 [ 686.050405] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 686.052791] do_syscall_64+0x1e8/0x640 [ 686.052802] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 686.061927] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 686.065326] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 686.065335] RIP: 0033:0x45a679 [ 686.073254] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 686.076193] RSP: 002b:00007fd43db7ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 686.076204] RAX: ffffffffffffffda RBX: 00007fd43db7ec90 RCX: 000000000045a679 [ 686.076212] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f 14:05:40 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@empty, @in=@remote}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 14:05:40 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x2, 0xb8e2c7a9695c829c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x1f, 0x6, 0x3, 0x89, 0x1, 0x3f}, 0xd9, 0x3, 0xe992}) [ 686.076219] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 686.081086] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 686.084383] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd43db7f6d4 [ 686.084389] R13: 00000000004c7a03 R14: 00000000004de858 R15: 0000000000000003 [ 686.212831] kobject: 'loop3' (ffff8880a41a5660): kobject_uevent_env [ 686.219571] kobject: 'loop3' (ffff8880a41a5660): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 686.235250] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 686.237184] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 686.241874] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 686.257433] kobject: 'loop4' (ffff8880a41d45a0): kobject_uevent_env 14:05:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)='squashfs\x00\xb0\xf6\xa5[\xea\x84~\xed\xa7v\b0\x87\xbf\xbe\x1e\xfc\xcd\x00\xfaK\x93\x99M\x86\x17\xe9\x8f\xe9\x94NC\x1dw\b}\xf6\nT\xbf\xd8\x05\xe4\x13\xdc\xc5\xe3\x7f*\xc67\xb0\xad\xdf\xa6D\xb1\x027\xd2r\x16\xc9l\xdb\xb0\xec\x91\xc8\xb3\xb2\xea\xa0>\x97/\x01\xaf\xae\xd0s\x81\xf1\x02Q\xb2\xfc\x91\xe8\xaeSo.\x0f\x02\xe5\x06C\x1aoBBn\x94\xb9\xa8\xd2\xa41\x1eU\x9d\x02\x1f\x05\x80\xbfm\x8e\xe50\xb4\b]~`$\xc6\xfd\x9f\xa1\x90 \xcbRA\x83\x8b]\xc1\xa7\xd9\x91p\xda\x8f3k\xeb\x90^\x81\x10\x81\x8d\x8a$\xb1?M*\xe3Vn\xbdQ\xea\xfb \'\xd7O|\xd0Pd\xd5c)*0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r7}, 0x18, 0x2) sendmsg$nl_netfilter(r6, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)=ANY=[@ANYBLOB="081100000e05000027bd7000fedbdf2503000014200057001400640000000000008710a4d80c00000000000000040000", @ANYRES32, @ANYBLOB="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf370260c001a0008007900", @ANYRES32=r7, @ANYBLOB="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"], 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r9, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000800), &(0x7f0000000a00), &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) r15 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r15) r16 = getgid() chown(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, r16) setxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0200", @ANYRES32=r10, @ANYBLOB="02000600", @ANYRES32=r11, @ANYBLOB="02002e11", @ANYRES32, @ANYBLOB="9f2f02b70cda648594c8bd5ef0d209abc65ed07b580a118ca117431d8aa21fc6f6bc7dcf96c12b4e558caa8efe66e5d4f883a40fa503bb59cdfd343bbc0f8ed5d2c6", @ANYRES32=r12, @ANYBLOB="02000600", @ANYBLOB="1898", @ANYBLOB="02000000", @ANYRES32=r13, @ANYBLOB="040005000000000008", @ANYRES32=r14, @ANYBLOB="08000600", @ANYRES32=r15, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r16, @ANYBLOB="1000020000000000200059c8000000"], 0x13, 0x0) r17 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) r19 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r20}, 0x18, 0x2) sendmsg$nl_netfilter(r19, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r20}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) r21 = getegid() r22 = socket$nl_xfrm(0x10, 0x3, 0x6) r23 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r23, 0xae01, 0x0) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r24, 0xae01, 0x0) r25 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r26 = ioctl$KVM_CREATE_VM(r25, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r26, 0xae41, 0x0) r27 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r27, 0xae01, 0x0) r28 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r29 = syz_open_dev$cec(&(0x7f00000028c0)='/dev/cec#\x00', 0x2, 0x2) r30 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r30, 0xae01, 0x0) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = socket$bt_bnep(0x1f, 0x3, 0x4) r33 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r34 = ioctl$KVM_CREATE_VM(r33, 0xae01, 0x0) r35 = ioctl$KVM_CREATE_VCPU(r34, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r35, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r36 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002d00)='/selinux/load\x00', 0x2, 0x0) r37 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r38 = ioctl$KVM_CREATE_VM(r37, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r38, 0xae41, 0x0) r39 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d40)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r40 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r41 = ioctl$KVM_CREATE_VM(r40, 0xae01, 0x0) r42 = ioctl$KVM_CREATE_VCPU(r41, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r42, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) r43 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r44 = ioctl$KVM_CREATE_VM(r43, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r44, 0xae41, 0x0) r45 = socket$unix(0x1, 0x1, 0x0) r46 = socket$unix(0x1, 0x1, 0x0) r47 = dup2(r46, r45) ioctl$PERF_EVENT_IOC_ENABLE(r47, 0x8912, 0x400200) r48 = accept4$netrom(r47, &(0x7f0000002d80)={{}, [@remote, @remote, @default, @null, @netrom, @netrom, @rose, @rose]}, &(0x7f0000002e00)=0x48, 0x800) r49 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r50 = ioctl$KVM_CREATE_VM(r49, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r50, 0xae41, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002e40)=0x0) r52 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x408400) stat(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0x2}], r53}, 0x18, 0x2) sendmsg$nl_netfilter(r52, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2f268735743a779c}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x1108, 0xe, 0x5, 0x0, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@nested={0x20, 0x57, [@typed={0x14, 0x64, @ipv6=@loopback}, @typed={0x8, 0x8b, @fd}]}, @generic="b75b43165c8e8bc72022973668b60b5535561edd526b30b8a6fda94150b52abb530d4e66c5aab7c358e356612bb6f3f67a12053677c24408f04d6e979f7a0fdc862dd064ab63495397026b4363e23256a77ba8bdcb6b228ebfc9f2e83f4b6f17474ec6109afba605cf72e6f3947e506f96bc6f977048562a22ae5c55431ccb74a7daf37026", @nested={0xc, 0x1a, [@typed={0x8, 0x79, @uid=r53}]}, @generic="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", @typed={0x14, 0x0, @binary="26598e2afe19f74025228ade1ef2"}, @generic="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", @generic="70fcf47e542a7075c48954fc33ac77d2ce89534b5d99d4396d6fb7", @generic="76a6cd4313171d367be254ad17a1d8a2576f0910014f46473f99fdef266e33a77b0d5fd3f08bb201baa8e8f49bd125eb63922a08bf8ce07076ddd04105753f5eb8aae07c44a55a01c63e55df4394b595d0e7495c"]}, 0x1108}, 0x1, 0x0, 0x0, 0x20001000}, 0x80a8) fstat(0xffffffffffffffff, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = socket$inet6_udplite(0xa, 0x2, 0x88) r56 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r57 = ioctl$KVM_CREATE_VM(r56, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r57, 0xae41, 0x0) r58 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='\a\x005`/kvm\x00', 0x160a00, 0x0) ioctl$KVM_CREATE_VM(r58, 0xae01, 0x0) r59 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r59, 0xae01, 0x0) r60 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r61 = ioctl$KVM_CREATE_VM(r60, 0xae01, 0x0) r62 = ioctl$KVM_CREATE_VCPU(r61, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r62, 0x4040aea0, &(0x7f0000000000)={0x81, 0x81}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x80000000}, r63, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000002fc0)=0x0) r66 = getegid() [ 686.266991] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 686.280780] kobject: 'loop4' (ffff8880a41d45a0): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 686.297397] ------------[ cut here ]------------ [ 686.302192] WARNING: CPU: 0 PID: 7049 at fs/namespace.c:1178 cleanup_mnt+0x104/0x150 [ 686.310067] Kernel panic - not syncing: panic_on_warn set ... [ 686.310067] [ 686.312807] kobject: 'kvm' (ffff88821945b210): kobject_uevent_env [ 686.317424] CPU: 0 PID: 7049 Comm: syz-executor.0 Not tainted 4.14.157-syzkaller #0 [ 686.317428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 686.317434] Call Trace: [ 686.323847] kobject: 'kvm' (ffff88821945b210): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 686.331451] dump_stack+0x142/0x197 [ 686.331460] panic+0x1f9/0x42d [ 686.331466] ? add_taint.cold+0x16/0x16 [ 686.331473] ? cleanup_mnt+0x104/0x150 [ 686.331480] ? cleanup_mnt+0x104/0x150 [ 686.331485] __warn.cold+0x2f/0x2f [ 686.331494] ? ist_end_non_atomic+0x10/0x10 [ 686.378773] ? cleanup_mnt+0x104/0x150 [ 686.382650] report_bug+0x216/0x254 [ 686.386266] do_error_trap+0x1bb/0x310 [ 686.390138] ? math_error+0x360/0x360 [ 686.393929] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 686.399016] ? debug_object_active_state+0x23c/0x370 [ 686.404104] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 686.408934] do_invalid_op+0x1b/0x20 [ 686.412629] invalid_op+0x1b/0x40 [ 686.416067] RIP: 0010:cleanup_mnt+0x104/0x150 [ 686.420546] RSP: 0018:ffff888090d2fe28 EFLAGS: 00010297 [ 686.425891] RAX: ffff888090d22340 RBX: ffff888084518800 RCX: 0000000000000002 [ 686.433146] RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffffffff88b1a328 [ 686.440470] RBP: ffff888090d2fe38 R08: ffff888090d22340 R09: ffff8880aec2c1c0 [ 686.447718] R10: 0000000000000000 R11: ffff888090d22340 R12: dffffc0000000000 [ 686.455076] R13: ffff888084518838 R14: 0000000000000000 R15: ffff88809c849238 [ 686.462340] ? cleanup_mnt+0x104/0x150 [ 686.466206] __cleanup_mnt+0x16/0x20 [ 686.469900] task_work_run+0x114/0x190 [ 686.474022] exit_to_usermode_loop+0x1da/0x220 [ 686.478601] do_syscall_64+0x4bc/0x640 [ 686.482467] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 686.487293] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 686.492584] RIP: 0033:0x45d0a7 [ 686.495755] RSP: 002b:00007ffcf564cbb8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 686.503460] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000045d0a7 [ 686.510711] RDX: 0000000000403a60 RSI: 0000000000000002 RDI: 00007ffcf564cc60 [ 686.518421] RBP: 0000000000001292 R08: 0000000000000000 R09: 000000000000000c [ 686.526517] R10: 0000000000000005 R11: 0000000000000202 R12: 00007ffcf564dcf0 [ 686.534579] R13: 00000000019f6940 R14: 0000000000000000 R15: 00007ffcf564dcf0 [ 686.543741] Kernel Offset: disabled [ 686.547471] Rebooting in 86400 seconds..