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"], 0x565c}}, 0x0) 06:55:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726bff69723d2e2f66696c65315c00"]) [ 290.585618] overlayfs: unrecognized mount option "lwerdir=./file0" or missing value [ 290.597154] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1538 sclass=netlink_route_socket pig=13269 comm=syz-executor.3 [ 290.603210] overlayfs: unrecognized mount option "workir=./file1\" or missing value [ 290.654654] overlayfs: unrecognized mount option "lwerdir=./file0" or missing value 06:55:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000a4c000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900f0ff72797a3100000000080003400000000808000640ffffff00140000001100010000000000000000000000000a47e813b2f6c448b510b6d7c17cb0f5e196e037d3d5a06ace0433870500d72de93a3d3eaed8929c5094dbe264989eea2c048b6fd990b4141a5f5c01b72b873a7063671252f7dad1c0d044d9cbed500fe4a2f041e80aaee8efcf1994ba59b5fd12f945d6d12a51163f2d17569c7f578e2d4284e700000000dddc0cbd759901"], 0x74}}, 0x0) 06:55:22 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_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4060}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x48, 0x8, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x48}}, 0x40) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000003c0)) mount$overlay(0x40000f, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir<./file0,lowerdir=./file1,workdir=./file1\\\x00']) 06:55:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) mmap$usbmon(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x2010, r1, 0x200) 06:55:22 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r4, r5) r6 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000100)='oom_score\x00', r5) keyctl$invalidate(0x15, r6) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) 06:55:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) 06:55:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) fadvise64(r1, 0x2, 0x3, 0x5) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 290.895960] overlayfs: unrecognized mount option "upperdir<./file0" or missing value [ 290.905256] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 290.927227] overlayfs: unrecognized mount option "upperdir<./file0" or missing value 06:55:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f0000000200)={0x0, &(0x7f0000000a00)="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", 0x1000}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x80000001, 0x2) ioctl$PPPIOCCONNECT(r1, 0x4004743a, 0xfffffffffffffffe) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x101801, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065514336f53d2e2f66696c6565302c776f726b6469723d2e2f66696c65315c00"]) prctl$PR_GET_SECCOMP(0x15) 06:55:22 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') syz_emit_ethernet(0x9b, &(0x7f00000002c0)={@random="cc66643cb1ca", @random="6476160c24c5", @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@llc_tr={0x11, {@snap={0xaa, 0x1, 'S', "e70d8e", 0x9300, "77759c54e79be72bcc6844d2e1e44498c193c63868c1563408478bee14f9051588b47c031286401ce481a789eb773ee36ab6a912e7a29e748cd32f4952617436d74f2ccb2d75397bc1dfbadc5b5cb5cefa5ba21bf65fbe854a6bb506d2ef0af2bc0bbf37aa70efd326a83e8da64ec40b1d2a76bda7bc82dd74a31125c464cde20b"}}}}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [], {0x14}}, 0x28}}, 0x0) [ 291.071826] overlayfs: unrecognized mount option "uppeQC6=./filee0" or missing value [ 291.180839] overlayfs: unrecognized mount option "uppeQC6=./filee0" or missing value 06:55:22 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000140)) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) statx(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x4, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000340)='./file1\x00', 0x1, 0x2, &(0x7f0000000440)=[{&(0x7f0000000380)="d71f231d3e34cddb002191225e12b65d03c67d0ec3b4e390257440f45eb0d8d6b5c8cf", 0x23, 0x1}, {&(0x7f00000003c0)="ff1183fab504871778c56cf77091a7f7e17b2194a6f7b55f0ddda7f8a42ae1ad4d940a630ab0fbdca823fcb154b2812e3cdc60ae2f4a4be9d05270efb616b9b2a1c12644080a1360a94fa90f990b1653b6634954d10999e7a7d8494436ef0b8d4413fb5fdbdca1c8d6825346167befedd78948b354e80b", 0x77, 0x21f}], 0x2084, &(0x7f00000005c0)=ANY=[@ANYBLOB='logdev=./file0,fowner>', @ANYRESDEC=r1, @ANYBLOB=',permit_directio,oxt=system_u,audit,obj_role=em1+,\x00'/67]) 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, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000200)="672893b94738068d6ad507e2fa1164e84946a8d06cad485d7cca2d839b7802b9ff78c7e851f74c59a91eb725376523412e36245a7ea154e6c279f65756", 0x3d, 0x20040001, &(0x7f00000002c0)=@llc={0x1a, 0x100, 0x80, 0x7, 0x9, 0x7f, @remote}, 0x80) mkdir(&(0x7f0000000640)='./file0\x00', 0x28) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726bd304aa10293ea2d36c65315c00"]) 06:55:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000100001000000000000000000bd815e1ad31f61ead5389b3c6807aa0000000a4c000000090ac9df00000000000000000000000008000540000000280d00010073797a300000000008000a40000000000900020073797a3100000000080003400000000808000640ffffff00140000001100010000000000000000000000000a"], 0x74}}, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x50000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000300)={{0xff, 0xf}, {0x9, 0x9}, 0x400, 0x3, 0x2}) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$rose(r4, 0x104, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x34, 0x1, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x40}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0xa000}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xb8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000) [ 291.442809] overlayfs: unrecognized mount option "work)>le1\" or missing value [ 291.471603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=13321 comm=syz-executor.3 06:55:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302ca082e1bf5308776f726b6469723d2e2f66b101d09172c357af3dc43de154db1374a3117be19180feab0dca8304b6015ec54d"]) 06:55:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) [ 291.624507] overlayfs: unrecognized mount option "Sworkdir=./fБrW==Tt{ᑀ ʃ^M" or missing value 06:55:23 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x2, 0x5, 0x4, 0x80000000, 0x5, {0x0, 0x2710}, {0x6, 0x1, 0x7f, 0x5, 0x1, 0x0, "f5f0f752"}, 0x0, 0x7, @offset=0x41, 0x3, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r4, 0x100, 0x1}, 0x8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x39ab, 0x4002) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,orkdir=./file1\\\x00\x00']) 06:55:23 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r2 = syz_open_dev$sndseq(0x0, 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000440)={{}, 0x0, 0x7ae6}) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x80, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x80, 0x4}) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000000000)=0x2) r7 = socket$kcm(0x10, 0x2, 0x4) r8 = fcntl$dupfd(r7, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r9+30000000}, 0x0) [ 291.877295] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 291.941018] overlayfs: unrecognized mount option "orkdir=./file1\" or missing value [ 292.015104] overlayfs: unrecognized mount option "orkdir=./file1\" or missing value 06:55:23 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 06:55:23 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000001740)='/dev/vcs#\x00', 0x7, 0x80) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000001780)={0x2b, "2a0e9bf0007faa9ab2d4e8ba790dda52ccd29319cd5709ed133eeb67cdf372e5ce8c3f13049b44c86f305c6c3b38480f268a3484cddd93bf8ea9f60324994b52df8200be7652712cebe8727091ec11bb349e7cd04aff65cdf3e0420e1b6bee8e1ecf5125dc09d6fd6e630153ce6112c28efc3e52b9c48dd15d549b049a1d8106"}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000080)={0x980000, 0x40, 0x6, r1, 0x0, &(0x7f0000000040)={0x9909e0, 0x100, [], @value64}}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0x4, 0x8, 0x2, 0x1, 0xe9ec76f, 0x9, 0x2}]}) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, r6, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r7, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_FSGETXATTR(r7, 0x801c581f, &(0x7f0000000400)={0x5, 0xfffffffb, 0x10001, 0x0, 0x2}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r11, 0x6, 0x1, &(0x7f00000015c0)=@gcm_256={{0x303}, "0b5c06cabadcdfa2", "609cc7dcef9b114c3fb8a5587b0a18a1e5d2388366e9fa33afb9b74a5597227d", "88aa293c", "158c498a57be0fc7"}, 0x38) dup3(r9, r10, 0x0) r12 = openat$null(0xffffffffffffff9c, &(0x7f0000001600)='/dev/null\x00', 0x144000, 0x0) ioctl$EVIOCGLED(r12, 0x80404519, &(0x7f0000001640)=""/208) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000000)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001500)={r13, 0x20, "8148be3314099b88fae0cd7f6e1c34e56c1fe8143427a536f1362ca6a3d73402"}, &(0x7f0000001840)=0x28) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4090010}, 0xc, &(0x7f0000000500)={&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES16=r6, @ANYBLOB="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"/498], 0x3}}, 0x44000) sendmsg$NFT_BATCH(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 292.198399] overlayfs: unrecognized mount option "lower[ir=./file0" or missing value 06:55:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rfcomm\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0], 0x2}) ioctl$DRM_IOCTL_MODE_SETPLANE(r1, 0xc03064b7, &(0x7f0000000240)={r3, 0x5, 0x3, 0x8000, 0x9, 0xffffffff, 0x80, 0x81, 0x806d, 0x40, 0x8000, 0x8}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x4, 0x6, 0x6, 0x0, 0x4, 0xa8200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080)}, 0x20, 0x0, 0xa3, 0x2, 0x3, 0x8, 0x1}, r4, 0xd, 0xffffffffffffffff, 0x9) fcntl$getown(r5, 0x9) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:24 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x188) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x9, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) sched_yield() 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, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.opaque\x00', &(0x7f0000000200)=""/121, 0x79) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:24 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r3, 0x5}, &(0x7f0000000140)=0x8) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$sock_x25_SIOCDELRT(r5, 0x890c, &(0x7f00000002c0)={@remote={[], 0x3}, 0x0, 'veth0_to_bond\x00'}) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000200)={0x18000000, 0x6, 0xff, 0x5, 0x4}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) [ 292.486539] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:24 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 292.558875] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000040)={0x1}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r4}, 0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=&/file1\\\x00']) 06:55:24 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000200)="71f615baff0a9d5d61ded4bba961b0cc905e5089f06d", 0x16, r0) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {0x2}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 292.917144] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 293.085828] overlayfs: failed to resolve '&/file1': -2 06:55:30 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000740)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000800)=ANY=[@ANYBLOB="060000855a518e001600000011039080e5eb66659bc7670a69ad6e35683484820f5ea156b88a1934fa1add900ee2303e1e2d2b729fdce3dcdd0faf3c59a765a681912d9226c665cf8de3656bc22d3dc4a3aca11bc75ed94eb660d097064d80b2be5e29f2ff9716d01ae8cd30f5891e4bd5d3409b7ff91d9ce5fa2cc708464eaecce63a0968c8c0ad629d2d6438"]) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r5, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r7, r8) r9 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r10 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r9, r10) r11 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r12 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r11, r12) r13 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r14 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r13, r14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYRESOCT=r1, @ANYRES64, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[], @ANYPTR64, @ANYRESHEX, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000840)=ANY=[], @ANYRES64, @ANYRES64, @ANYRES32, @ANYPTR], @ANYPTR=&(0x7f0000000980)=ANY=[@ANYRESDEC, @ANYRES16], @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRES64=r14]], 0x4b) mkdir(0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/151, 0x97, 0x40000100, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8080, 0x0) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x189000, 0x0) ioctl$KVM_SET_PIT2(r16, 0x4070aea0, &(0x7f0000000640)={[{0x7, 0x0, 0x2b, 0x0, 0x18, 0x3, 0x7, 0x6, 0x4, 0x5, 0x9, 0x1, 0x5}, {0x2, 0x3, 0x4, 0x9, 0x8, 0x2, 0x23, 0x80, 0x5, 0x68, 0x7, 0x8, 0x10000006}, {0x20, 0x8411, 0x1f, 0x0, 0x0, 0x1f, 0x20, 0x39, 0x4, 0x1d, 0xfa, 0x2, 0x2}], 0xbb}) ioctl$RTC_VL_CLR(r15, 0x7014) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x1000450, &(0x7f0000000380)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030302c6d6f64653d303030303030303030303030303030303030303634343000000000000000053030303030303030303030303030303030303137372c6e66696e65645f752c61756469742c736d61636b66737472616e736d75749484113a2f1611a5757873e41a58aefef2952d6f757365724073656c66962c7375626a5f757365723d73656c66776c616e307d2b296e6f6465762c00"/193]) socket$nl_xfrm(0x10, 0x3, 0x6) r17 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r18 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x648000, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$sock_rose_SIOCADDRT(r18, 0x890b, &(0x7f0000000540)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x401, @null, @rose={'rose', 0x0}, 0x3, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="64656661756c745f7065726d69737369ef55aee8526f6e732c6c6f776572646981492e2f66696c65302c776f72a07dd9988fd289aa69"]) r19 = gettid() process_vm_writev(r19, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) perf_event_open(&(0x7f0000000780)={0x5, 0x70, 0xf9, 0xf9, 0x80, 0xd3, 0x0, 0xfffffffffffff801, 0x40000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x4, 0x6}, 0x10048, 0x7, 0x0, 0x7, 0x200, 0xf6, 0x8}, r19, 0xa, r17, 0x2) r20 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r20, &(0x7f00000017c0), 0x3a8, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x40000}, 0x800) futimesat(r20, &(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={{0x0, 0x7530}, {r21, r22/1000+30000}}) geteuid() 06:55:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x56803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000140)={0x28, 0x2, 0x0, {0x2, 0xd3c, 0x101}}, 0x28) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000180), r4, 0x0, 0x2, 0x4}}, 0x20) 06:55:30 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file2\x00', 0x4) chdir(&(0x7f00000000c0)='./file0\x00') 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f77c8fad4f4cd6b07726b6469723d2e2f00"]) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) r4 = geteuid() syz_mount_image$afs(&(0x7f0000000300)='afs\x00', &(0x7f0000000340)='./file2\x00', 0x5, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)="25b8ea607075725ea9089b77c3e01d2f6a3624d881abf034055f9bc135445375694a3be66915384aac983bc6442eb2796ee74e56f3667ef2d7f99ab3a1f9e1e824441dbec47377fb4a5af4978ee411aab013bfa73e3fc7a61f46b88497a48d0e6e927cbffe7b2fd051600a0a04c1d30c38db0031b0a3d5ab24031768b1518923e3979061463be172ceb7e35027beb4744269693314d145117611ed7054e11dafd933c09e786cc7d7e59b12a4a86a740f7025f3", 0xb3, 0x4}], 0x10001, &(0x7f0000000480)={[{@flock_strict='flock=strict'}, {@autocell='autocell'}, {@flock_local='flock=local'}, {@flock_local='flock=local'}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, r3}}, {@permit_directio='permit_directio'}, {@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@dont_measure='dont_measure'}, {@euid_gt={'euid>', r4}}]}) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x5, 0x80, 0x7, "d895f69fc7fb1faf6499621f75393c0e1ecb5ed130318521cf98cedb29f58d5b9156df4d7b2339a63a5cfa820cd8193eb8ef68ad86a13d9e57293b489746e6", 0x10}, 0x60) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000080)) 06:55:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0b") 06:55:30 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x3f0, @remote, 0x9}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)="d490155beee2156f105d3e1966f790338476c8b528f44e7cc0c0bcab47964ab1e9d545a3dad892f3e1a8a04cfbc2674b87fb1eb3ccb2150b0165f037939f8e8c9a4f0d7b09045ec6b58e11bfd5307c77aa3a7c7bcaa9b908bbcdc556b7019692d1e8ff8797b4e8e04a818dce885033e29a6e48ae066f2f1736f42fdae35dab55b117", 0x82}, {&(0x7f00000003c0)="8f8744826f5b9552b5c2275a3e8b49c0b23b669e2ef6a334ae09edb2c2e6b39a433ef5f3ff2dbc00c261668681612f7b5dfe6db4286010592bd545b648cee5b2a0025aef83f050c29195884c203f", 0x4e}, {&(0x7f0000000440)="cf3a5bda3a67fea1a2c579949758f9318d7ffc3c888873ae3efacefaa3fa48d6f7d137a7dc57918270a58f382763a32fc7558ad809400ccbec6d3027815830cd310ac1a0435f0af4aabd434a2a1fbaa1ed4127ed276af25feaeb60a23e79c1b7446e9e4ffd8387a44a9faece73510a62f0f4c4714b0b08ea94831f8c559a29423d21196d7f9b411445abb48de5636589558200b51d48e83f6f3fb8389778fde51f3385e2bb8a5c308fa80786376313dfd685512ea99305cae22c880c5154973f6455a84dac82a9170157e22050927c749171fc5bfaaf7c47704ec57243be1bff760b065ef4781acd13b49396be7e", 0xee}, {&(0x7f0000000540)="b333e09d6627f8c2198d78c1fe50f33ccaa5b76058068483870fc36a223bcf305c679b27260867a0105efe0567a00dfbc58015c799fb88e9be985da950ead1c001e4462b8396a0df722ace24960f9efc54adc922a72f455c65c3feb6ca339ed7ff7b4a1e09e3c9cfa84842466fa87e4a6a10c5b3781b6ad64324ba2b658d20b3965f2d50d4a64204b67405ca256912932fbce8069a7d326d691335e7447c3fb24d7f", 0xa2}, {&(0x7f0000000600)="92d248c9227c420d57b3061643bd6065df33f15914fedb725190d801db252eb74dc37c16a42539041629ead7eb41653d3294567c7c96885a59f5061ae3b90c82b2258fab915f9c1a3c367d4c3ec1b1b1b013d94136c5f9da7204e0c18d932c7dc84eafad23db45c4ee91b4d8a763ba81c4d34d73305f27108ed737be39014db30dc9acdec59a0c2ad47736ce8b5d3f5bd5125453d345b19fabde03eec5add1c85c5cee6f40fa8d24ade83e742a455684ae6ce696baf9b3d73712f8ecd89e1ae438c5cea88602ee07b803d832d9b6b21daa868f483cdf9b40a136fd46a7994e27275964a53dc8", 0xe6}, {&(0x7f0000000100)="84f1eb3e3b85e15617e894ee9b696e5530671e08c62913666aa09d90948d1711ae4974eec2b790da3d908c134c9cfdae44f52e036a2753c4c91e51", 0x3b}, {&(0x7f0000000700)="9c2a95fe7750d9a8b65b97632ae517774367061daf48374c6e27c7177608d230b19d96171f8763544d97f7d1433977c201a491b87d015c0a9af120529279ce3ef7bf923865a3491e88ad58f6b6345b3f58a4c417050750f6bf4ba700d67f81b4be50f22ce00be683f6ca0e208fff152d899f66e83229850c", 0x78}], 0x7, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1100}, 0x10000000) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x1000}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000000)=""/9) 06:55:30 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) ioctl$IMCLEAR_L2(r5, 0x80044946, &(0x7f00000002c0)=0x320) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB="800400001200210d000000000000000004000000", @ANYRES32=r7, @ANYBLOB="0000000000000000f1ff000006000500000000000a000100626173696300000048040200440404003c000100000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000004040200"/1128], 0x480}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@empty, r7}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, r8}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 298.421977] overlayfs: missing 'workdir' [ 298.468086] overlayfs: unrecognized mount option "default_permissiURons" or missing value 06:55:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x8, 0x8a, "69d68d702020c163bebafa37b8e5160edf6008f6998d34e7507a22616152fbaaf4f7db7ef62a47f07b0180ecb106953cd4c293c9961752ea72be9ff6896fe8aaa7eb0c53cf72105dc92dcd7850928e8112d56322ca886869c907cfafaf5af0351fc2928c7a13b9745acfccf951a8d483a9580ca8d6edc1b9fcc321a24342f28d9f09000d47b5dd481833"}}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 298.534724] netlink: 1120 bytes leftover after parsing attributes in process `syz-executor.4'. [ 298.591199] overlayfs: unrecognized mount option "default_permissiURons" or missing value [ 298.600739] netlink: 1120 bytes leftover after parsing attributes in process `syz-executor.4'. 06:55:30 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) recvmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000300)=""/128, 0x80}, 0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000580)={&(0x7f0000000400), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xca}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1ff8}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x5) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000000200)='./file2\x00', &(0x7f00000002c0)='./file1\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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={0xfffffffffffffffc, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) bind$x25(r1, &(0x7f0000001500)={0x9, @null=' \x00'}, 0x12) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f00000005c0)={0x4, 0x6, 0x4, 0x40000, 0x1, {0x77359400}, {0x6, 0x8, 0x2, 0x8, 0x81, 0x7, "e6dafd31"}, 0x0, 0x3, @planes=&(0x7f0000000240)={0x8, 0x101, @fd, 0xfffffffb}, 0x3, 0x0, r4}) ioctl$FBIOPAN_DISPLAY(r5, 0x4606, &(0x7f0000000640)={0x578, 0x80, 0x190, 0x40, 0x2, 0x9, 0x28, 0x2, {0x1ff, 0x1}, {0x0, 0x8, 0x1}, {0x7, 0x9}, {0x10000, 0x7, 0x1}, 0x0, 0x10, 0x8, 0x9, 0x0, 0x3, 0x0, 0xffff, 0xe76, 0x5e, 0x0, 0x80000000, 0x33, 0x100, 0x3, 0x8}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='upperdir=./file(,lowerdir=./file0,workdir=./file1\\appraise,\x00']) 06:55:30 executing program 5: socket$packet(0x11, 0x3, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10010, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000), 0x2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x12b082, 0x0) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x8000000, 0x40000000, 0x0, 0xffffffffffffffc1, 0x0, 0xf8f, 0xffffffffffffffff}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b45}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 06:55:30 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)) 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, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 298.705594] netlink: 1120 bytes leftover after parsing attributes in process `syz-executor.4'. [ 298.763168] netlink: 1120 bytes leftover after parsing attributes in process `syz-executor.4'. [ 298.825670] overlayfs: failed to resolve './file(': -2 06:55:30 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$VIDIOC_SUBDEV_G_SELECTION(r4, 0xc040563d, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2, {0x9, 0x400, 0x1, 0x6}}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:30 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80040, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.swap.current\x00', 0x26e1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x3, @rand_addr=0xfffffc00}}, 0x1e) close(r0) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800, 0xff}]}) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:30 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db4055e0bcfe8478071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWSET={0x6c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0xa}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x1}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x5}]}], {0x14}}, 0x94}}, 0x0) [ 298.959698] overlayfs: failed to resolve './file(': -2 [ 298.989396] overlayfs: filesystem on './file1' not supported as upperdir 06:55:30 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:30 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 299.219616] overlayfs: unrecognized mount option "redirect_dir=./file1\" or missing value 06:55:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0b") 06:55:30 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x10, 0x1, 0x4}}, 0x14) 06:55:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a3100000000080003400000000808000640ffffff0014060000110001000000000000005a656b16000a"], 0x74}}, 0x0) 06:55:30 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x4, @perf_config_ext={0x5}, 0x22100, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:30 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000002c0)=""/134) 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 299.399492] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:31 executing program 3: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x4140) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x15c, 0x4, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x44, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x199c9edf}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4a669789}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvlan1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvtap0\x00'}]}, @NFTA_CHAIN_COUNTERS={0x7c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7ff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x9}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x401}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x100000000}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_HOOK={0x7c, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvlan0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_vlan\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'bridge_slave_0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'macvlan1\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x80}, @NFTA_HOOK_HOOKNUM={0x8}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x800}, 0x40100d0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:31 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x2000, 0x0) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000040)={0x8, 0x3, 0x80000001}) [ 299.446262] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 299.569699] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 299.578302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2564 sclass=netlink_route_socket pig=13489 comm=syz-executor.3 [ 299.779841] overlayfs: filesystem on './file1' not supported as upperdir 06:55:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c000000090ac9df00000000000000000000000008000540000000280900010073797a30000000000857f040000000000900020073797a3100000000080003400000000808000640ffffff00140000001100010000000000000000000000000a"], 0x74}}, 0x0) 06:55:31 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r1, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f6e076c6fa1f7df5686c54377657264d837796972f8abbd88696c65302c7765726b6469723d2e2f66696c65315c61747072616973652c6f626a5f757365723d75707065726469722c6673636f6e746578743d722c7569643c000000175bbb8bc69c2cbeaf5337fa1b62ef4dfb000000000000000000000092d03031b73be3396d6893ddb2261582549464bfaac62ce6e5c094a2a59492a534890931da4645298744ec0b743753", @ANYRESDEC=r1, @ANYBLOB=',euid=', @ANYRESDEC=r1, @ANYBLOB=',\x00']) 06:55:31 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) close(r0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000000)) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) preadv(r5, &(0x7f00000017c0), 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) close(r1) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r6, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:31 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc000, 0x0) recvfrom$phonet(r1, &(0x7f0000000280)=""/72, 0x48, 0x40002002, &(0x7f0000000080)={0x23, 0x1, 0x6e, 0x81}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x4) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000000)) [ 299.887496] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 299.978456] overlayfs: unrecognized mount option "nfs_export=onloVCwerd7yirile0" or missing value 06:55:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0b") 06:55:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x4, 0x8, 0x301, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4305}]}, 0x28}}, 0x2000080) r4 = accept(r0, &(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000440)=0x80) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f0000000480)={0x8, 'veth1_vlan\x00', {'veth1_to_bridge\x00'}, 0x7}) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") socket$netlink(0x10, 0x3, 0xc) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'sit0\x00', 0x800}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@setlink={0x5c, 0x13, 0x100, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x20000, 0xc1c}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xe44d}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x3}, @IFLA_CARRIER={0x5, 0x21, 0x1}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xf1b6}, @IFLA_NUM_RX_QUEUES={0x8}, @IFLA_ALT_IFNAME={0x14, 0x35, 'bond_slave_1\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 06:55:31 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x404c2, 0x0) bind$isdn_base(r0, &(0x7f0000000140)={0x22, 0x6, 0x3, 0x0, 0xa8}, 0x6) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000200)={0x0, 0xf2, 0x2}) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="08000000000000003d2e2f66694665302c6c6f776572646972a08e373d2e2f66696c650c5c1f3c4696ac2cab2a302c776f726b6469723d2e2f66696c65f912fcaf51505f1bec9f7f6512e412233f677569356045212c1322a76f71a08e790a5e846c4a7f5a80b8e41378cb30bcfb54b2fb5195eed4fc5ca79f0ac816c06f3f6e4187972f5759ff2ac8ef8ad6bb4a0f0eea9f61c71d1f5e8db3ad04013f19a1936bbd8bb400792e43aefd0da61aed8388a66998696ead0755a455e26db9e81b52dac1"]) [ 300.112135] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, 0x3, 0x7, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 300.172872] overlayfs: unrecognized mount option "" or missing value 06:55:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x52c, r1, 0x526, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3f, 0x1}}, @NL80211_ATTR_TX_RATES={0x3d4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xd4, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x51, 0x2, "dcfb047081f40784cc8f9da0f6c120038dc92a40240b54173521e59329ea1565ed84568a13fc166efef524562f6f445ac57a88a99fe93e79df17c213f5481a097a0a6eb39d85f5f0225516a12d"}, @NL80211_TXRATE_LEGACY={0x10, 0x1, "0f76a28002b3f0406cec8fbc"}, @NL80211_TXRATE_HT={0x47, 0x2, "635b7c4a97b2de9f036793d68bac26289ac8c7abd33d8d9d577bb15530456ac34399c1e4bef4decf9e679e6e58905a48269e8b31fd10ad095f3f19dae0269771fe9078"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x5, 0x2, 0x3, 0xadc, 0x6, 0x5, 0x5]}}]}, @NL80211_BAND_2GHZ={0x88, 0x0, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x28cd, 0x7, 0x0, 0x7, 0x9, 0xfffe, 0x4, 0x3]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xe5, 0x3, 0xff00, 0x800, 0xd9, 0x26, 0x2]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "8347e083c157e6476eb21b31ced31cae"}, @NL80211_TXRATE_LEGACY={0xd, 0x1, "c63f7b185747aba002"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x0, 0x400, 0xbc80, 0x2d, 0xae, 0x680c, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x3, 0x2, 0x7, 0x4, 0xbd9b, 0xbce0]}}]}, @NL80211_BAND_2GHZ={0xfc, 0x0, [@NL80211_TXRATE_LEGACY={0x20, 0x1, "aefdcecadf7d7e46adde5fc2e9e51022f999ce8f4cba101b4fd46712"}, @NL80211_TXRATE_LEGACY={0xb, 0x1, "c22806735ff5af"}, @NL80211_TXRATE_HT={0x4a, 0x2, "365f2020eb83958157ef906a2bab556f217b10e75ceef388891f23db7088734e1936933c78827371126db1fafcd8aa1e97065af86c70b3122694042280c0a1bd57c5ff584949"}, @NL80211_TXRATE_HT={0x3c, 0x2, "0b313d28cf99438342c24373239c25d658e83d2be65f5d1c820b906abc3c639cc2d524c83248317fa24d66651f0057e8293ce9cce0d28e0c"}, @NL80211_TXRATE_HT={0x32, 0x2, "571b2ac1eaa5cc911caa544ec6d395832c27eb3db72e349b7fda5735c650e193c19e24e86a0c79f41f16fefdadaa"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x50, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, "8f77d5f1c6"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x36, 0x2, "f01d310baeae2a97df3d56194f3429b48ea9da09c3905d9a2549ad649b8999f37607ae97c4df2023a6dd65d701fa17ef158e"}]}, @NL80211_BAND_6GHZ={0x18, 0x3, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xffe1, 0x5, 0x8, 0xfffb, 0x9, 0x2, 0x1, 0x1]}}]}, @NL80211_BAND_60GHZ={0x60, 0x2, [@NL80211_TXRATE_HT={0x47, 0x2, "1f8cb84737ed61257b4e081ad706c2a3b350fa9e65da130aee31df1ec8d7221acc43812a5f8c0562383173d9f4e8263f33bbd80ed4e7f87dc99f4aa885b00e4f853544"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xac9a, 0x6, 0x4, 0x2, 0x4, 0x50, 0x2, 0x170]}}]}, @NL80211_BAND_6GHZ={0xb0, 0x3, [@NL80211_TXRATE_LEGACY={0xf, 0x1, "12421c48b4df17a1d185f7"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "550e3f67867aba33273998d93968"}, @NL80211_TXRATE_HT={0x20, 0x2, "2ecfcfc86dfac8261384dcffcb4ee129e5ba339f37f22b58c27b638f"}, @NL80211_TXRATE_LEGACY={0x16, 0x1, "2fc0767817d9e1d1823334e82b5b5275a6bb"}, @NL80211_TXRATE_LEGACY={0xd, 0x1, "a523e9bdcca83a0ef0"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "0bf475be353f"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x1a, 0x2, "ca180134f4b52c3c701e395e53156a2fbbd3234921d8"}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x39}]}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x890}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MESH_ID={0xfb, 0x18, "50e3f557a2678ab2ea606447e938533e23a0d8e42d6565c915d47364dfa001469e171462cfac0583045755246a89138219da05ca28a3627598cd17ad6450f0863328465096d6e71207c150e8f7bca231c11f95b91376bf172a4434bb5ddb67dbd2d3b91f81a22eb3411af34584c1c21144e5dedc5c5d3410d1eeb43ee29656f231b3fcd4c42cad79457fdaaee67a1a66ce83bc54a7f9ce6bf3e4efa2b855df58e6e5590c58a1e46692d779e3f16a06ec0d10349eef373ad5be42ff9014994f88bc36ff7d11290e973981ea7268b1b14a3375330bc5dddddd6f425983a8a8e45ecaab786950f266956c68cb39f7e116e21a42748d198aa3"}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xb7}]}, 0x52c}, 0x1, 0x0, 0x0, 0x20008040}, 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}) 06:55:31 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x12a4a, 0x3, 0xfffffffd}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 300.255570] overlayfs: unrecognized mount option "" or missing value 06:55:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_SEQ={0xc, 0xa, "91dae2f9fe353f1e"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) 06:55:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x1, 0x6, 0x301, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}}, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c000000090ac9df00000000000000000000000008004000000028903601009a2952e884255d170900020073797a3100000000080003400000000808000640ffffff00140000001100010000000000000000000000000a"], 0x74}}, 0x0) [ 300.435425] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 300.485004] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 300.495231] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 06:55:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file1\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:32 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1800, 0x9}, 0x4200}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) 06:55:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x202000, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c000000090ac9dfcb9a3658000000000000000008000540000000280900010073797a00000008000a40000000000900020073797a3100000000080003400000000808000640ffffff00140000001100010000000000000000000000000a0000ed0943fcc17b15a481b96241cb259201a039eea4ad9daca20c2fbbcf23d114342deae6182c269def152e4107a8a80ae6e0a82355d8b1280033d17703547b99b402afffecb5d694bfe1144c873e10b834af718074da65e2b34c3eec36a1cf8e63512c1e1e80f7655446e83b2b9ce19818"], 0x74}}, 0x0) [ 300.723061] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") 06:55:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d776f726b649940a1d8a6019733b64b78811369723d2e2f66696c65315c000000001bc45d518a1a6a4bd50e2cd2ff6d4fa2e85f1449ea2e3c7e857abb7eaa6bbf32d0cc9d0f13f81dd785641a1c48f61d935d1345fb431bcd87adb5c8180b58f176e8bc70ecc52e77abf700d6e1e496dea4d32f345aec592381a33f3d59ba1d7a36ce41dde7eb52ff021f36c86fae47cf0282ce93ab2fe44e362aba56fac2247624d5ff06c82ceb32"]) 06:55:32 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) utimes(&(0x7f0000000340)='./file0/file0\x00', &(0x7f00000003c0)={{0x0, 0x2710}, {r0, r1/1000+10000}}) chdir(&(0x7f00000000c0)='./file0\x00') r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x2402c1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000300)={0x3, 0x6, 0xfffffff3, 0x2, 0x6}) mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000200)={0x0, 0xfb, 0x77, 0x2, 0x5, "d849a2afb14c1209d86043a23aa6345a", "f9f41f2b88ede47167d10faee5142aab6860e9d9972885b78cdaa141b1c51229cf935e1285967718c426b3c547416a02a53c8f9619a7f6eb72e9aa094688b1088c80fbd67fe4f1b63cdf9b5c1be0c95538daf103f7e87b39b61ba4d703aa3b0e71fc"}, 0x77, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="757070db726469723d2e2f66696c65302c6c6f6165726469723d2e2f66696c65302c776f726b649973d978c00469723d2e2f66e344c9ca462e31fefed3a926358f3ad3ece3089fb19195955d4abf66f7a830625f501349f101d60df832e85b69913ca31d382e07d2f4f07779474e82d8b2be053ebc04e16ed3deb5636638e6b9b671272c5c2a13"]) [ 300.779761] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 06:55:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000001000000a4c000000090ac9df00000000000000000000000008000540000000280900010073717a020000000000000040000000000900020073797a31000000000800b6df6128a0b7b8b5404f1e0603400000000808000640ffffff00140000001100010000000000040000000000000a"], 0x74}}, 0x0) [ 300.875716] overlayfs: unrecognized mount option "upprdir=./file0" or missing value [ 300.886968] overlayfs: unrecognized mount option "upprdir=./file0" or missing value [ 300.903706] overlayfs: missing 'workdir' [ 300.925313] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 06:55:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x8a84, 0x40000) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x44004}, 0x8000) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x104000, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 300.971513] overlayfs: missing 'workdir' 06:55:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x7e, &(0x7f0000000200)=0x4) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcsa\x00', 0x8000, 0x0) unlinkat(r3, &(0x7f0000000400)='./file0\x00', 0x0) [ 301.218524] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x88c0}, 0x20000041) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2041, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000500)='bpf\x00', 0xc008, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x187e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x20100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c000000090ac9df00000000000000000000000008000540000000280900040073797a30000000e507004939293341b0d2f895e64c8189210a40000000000900020073797a3100000000080003400000000808000640ffffff00140000001100"], 0x74}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000040)={0x7, 0x5, 0x4, 0x2000000, 0x8000, {0x0, 0x2710}, {0x4, 0x8, 0xff, 0x5, 0x2, 0xf7, "db151035"}, 0x40, 0x2, @offset=0x1f, 0x3, 0x0, 0xffffffffffffffff}) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r6, 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r8, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r9, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r12, 0x0) statx(r3, &(0x7f0000000740)='./file0\x00', 0x400, 0x40, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() process_vm_writev(r14, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r15 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r15, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="c37100ef968fc5265a8e986f35609ba979ab37d3052f4cb449ba887c4e87f579184a75940d03bc10d29824ac05722b7095fdd7f3ccc0c6122c6414ee9168f362752f2938dd759bb9f4c7bb6b5dc4f9735e284b1a1dfa7b88fef1a2d2777f5c33306b5dda34381f00b6a2998c057578fe494310452f6f21927e40ce", 0x7b}, {&(0x7f0000000340)="0e05252e859a74cfda5875a3acbed8993064597c3fabe07ef11e7bedda1ba55abe416d774d5a2642874e9b96a8e065f73ed4a23b3212aeed79001b2d96f22f8bc7107e05c0d54c298ef6f90e87fdf142b97815b1f35f7fd44b9a4331216794888c26d3f6cd2f8ea0463cc5ed24b8e5456be5cea4c3eb63df845c26d28e5b51df7a619b49e38ad4db8b39c2cc25b13641bd0f67e234be14e2acb314fd538c4ce8853eda6f39ead21ebb1b4e2bbba8a6d7344ae798e9dddfedb5b88088ac1e47478f9a6d9ca846da07", 0xc8}, {&(0x7f0000000440)="9fd5dbd929f73c8b0166b6766d842f723349f9a7316bbf9cb26b6f9f51c8d507cb2d0be8b26ba07e0e282a439fb0c58a276178841436cad8ab3a0584e6c165921bcf4bca68b65e1cc7c0df8ef765d9ea6e6723f384251f4df123bd1cf91bb4f997ea1d9dde27a83ec96562dffdd67b49a229ce567fcd820b34de23f5889a25a83abcc586e3f873d99bfcbbec1f496a704e19625d3d1b41b1", 0x98}, {&(0x7f0000000500)="51c39d2763452879b58af534", 0xc}, {&(0x7f0000000540)="317286de8c7e1a903308942c720cfd8cee5acfa113743afb33c70524748719ede616078dacda44639281e7b3006dba687046f0f8bde963261af09a64", 0x3c}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="00000000180000000016000001000000010000009130b998d3a35d3a37bf71de195a4aeb8619a3098d23a86d0ff11bd06c1b2752e95c053cd3d1b810e6db5e53aaf514923cf1fc584ff0", @ANYRES32=r15, @ANYRES32=r2], 0xa0, 0x4000}, 0x508a1) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r20, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r20, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001600)={@loopback, @mcast2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x5, 0x4, 0x9, 0x100, 0x80a2, 0xc58f0003, r20}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000140)=""/166, &(0x7f0000000200)=0xa6) 06:55:33 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x2000) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/18) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000200)={0x6341, 0x2, 0xf1e2, 0x6}) mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 301.395394] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 301.529858] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 301.554650] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) r2 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, 0x6, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8055}, 0xc00) 06:55:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") 06:55:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80, 0x8) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000002c0)={0xffff, [[0x3, 0x907, 0x40, 0x3, 0x0, 0x6, 0xf0000000, 0x7ff], [0x4, 0x7fff, 0x8, 0x6, 0x9c, 0x7, 0xa8e, 0x9], [0x9, 0x400, 0x63db, 0x8001, 0x101, 0x74a, 0x2, 0x2]], [], [{0x1, 0x7, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x3, 0x1, 0x1, 0x1}, {0x1, 0x5a, 0x0, 0x0, 0x1}, {0x1, 0x80, 0x1}, {0xfffffe00, 0x1ff, 0x0, 0x0, 0x1}, {0xfff, 0x2911, 0x0, 0x1, 0x1}, {0x3, 0x3, 0x1, 0x0, 0x0, 0x1}, {0x1000, 0x9b, 0x0, 0x1, 0x1}, {0x5, 0x8, 0x0, 0x1, 0x1}, {0xfffffffe, 0x5, 0x1}, {0xfffffff7, 0xd49f}, {0x42, 0x5, 0x1, 0x1, 0x1, 0x1}], [], 0x7381}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 301.586219] overlayfs: workdir and upperdir must reside under the same mount 06:55:33 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@remote, 0x49, r2}) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x41140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20001, 0xc, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:33 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) mount(&(0x7f0000000000)=ANY=[@ANYRESHEX=0x0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x200000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r3, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000c80)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:33 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x4) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000040)={0x1, 0x0, 0x100, 0x2, {0xfffffff9, 0x1, 0x5, 0x41a0}}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') pselect6(0x40, &(0x7f00000000c0)={0x0, 0xffff, 0x0, 0x0, 0x0, 0x7ead2f89}, 0x0, &(0x7f0000000140)={0x6}, &(0x7f0000000200)={0x0, 0x989680}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000080)) 06:55:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 301.875364] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0b0800478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(0xffffffffffffffff, 0xc0984124, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYPTR], 0x1}}, 0x4000001) [ 301.926971] ceph: device name is missing path (no : separator in 0x0000000000000000) [ 301.997208] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 301.997232] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x8010}, 0x8080) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWSET={0x54, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x12}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x10001}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x5}]}], {0x14}}, 0x7c}}, 0x40) 06:55:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:33 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x81, 0x9, 0x9c7d}) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e874a540e80946525ce9dc8cae984b13c66696c65302c6c6f7765726469723d2e2f66696c65302c776f"]) [ 302.161112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13648 comm=syz-executor.3 06:55:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") 06:55:34 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000000000)=""/70, 0x46) pselect6(0x40, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80000, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={r8, @in6={{0xa, 0x4e20, 0x9, @loopback, 0xdfc}}}, 0x84) 06:55:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = semget(0x3, 0x2, 0x383) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000180)=""/232) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [], {0x14}}, 0x28}}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x0, 0xfb, 0xa8, 0x3, 0x7f, "03886afe0d223d1b0583f249da395b45", "d4bb26afd7bdeb02d7440ba57a07b189a580540bc9e783a4ecfb443bef8d022fcd40d718291914572cd548853d396da5e0ed5478c6f49009429ba89a40c024e136eef3b16f8d4af097596e74ed72859791a6539dbd943ba7d746f8640406de5b4b9ba77a44cfd0d01dd02ccbbd8a9034f54f41b6eb161b2cfa5cf0ef7b4eb8ef95c96820c7b6eac36396a7dd16441f4881526b"}, 0xa8, 0x3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast1, 0x4e23, 0xffff, 0x4e22, 0xff, 0xa, 0x80, 0x20, 0x1d, 0x0, r5}, {0x400, 0x7, 0xfffffffffffffffd, 0x80000000, 0x1382, 0xfffffffffffffff7, 0x49e8, 0x97e}, {0x1, 0x1, 0x10000, 0x8}, 0x9, 0x6e6bb4}, {{@in=@multicast2, 0x4d3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3502, 0x2, 0x3, 0x1, 0x9, 0x3}}, 0xe8) 06:55:34 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x100421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 302.322324] overlayfs: unrecognized mount option "wo" or missing value [ 302.361867] overlayfs: unrecognized mount option "wo" or missing value [ 302.457906] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r1) recvmsg(r3, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) r1 = accept4$tipc(r0, &(0x7f0000000080)=@id, &(0x7f0000000140)=0x10, 0x800) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000200)=0x1000, 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:34 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="38cccabbca2d9f7eaacb0895b99f24f78665f09342998cf16b927095449df8ab69", 0x21, 0x80000000}, {&(0x7f00000002c0)="18eed832068aa3839cdc30132772d90ce2dda49092582ded76856e4bd1f28b64827fd697e7fde926a83ced2a917788c1c9240cebdb2af743f30d926168f3d861da834f633c9efa1b078ed1e8e3d9e05b04d13d59bcbbc458e16e30a9300a6ee5cefe2f5da7f0b2b5420985354341843c061be8b44c9059214b6c35c89c8a3994ab9bfc2b04f0c5d7ee64df4523651e583fcb2728f5b6d09d7d89c3005a9cf6adbd760659ec9f9735ca64ee9bf2e51bb8140cd2deea8c33352eeca7306f75dc63261f1a1ec639d8189b86c7c5a2ee7aff83aa7b0cc3aa5b14bcfd0ee2afaefa5f520e6f79c0ae7c2426ee3d6e6ddcd865e983cc", 0xf3, 0x7f}, {&(0x7f00000003c0)="cf54611ada3f97c76c8c579891fef7c1e0984d88178e13ad310c53d06fcea2207f4c6921c800ee141714f07384995e0f17c08bdfc49efc2539ed23d2f0d878ec2f8d7ab43a2d25d53ea7bf76658c355a8370f3f67a78b3cdadf7513134fa91ed0a", 0x61, 0x9}, {&(0x7f0000000440)="1d35da6dddd4b04f5931e61a35c16a87356a85e40a17ec2f0cf7bb2213aef3c16920d6a4253359528a013f50edddfdfff4b84a85b48b62bd34fe5bca95bd58b994ab9b554fde43a5ad", 0x49, 0xffffffff}], 0x2008, &(0x7f0000000540)={[{@check_strict='check=strict'}, {@map_normal='map=normal'}, {@nocompress='nocompress'}, {@nocompress='nocompress'}], [{@euid_lt={'euid<', r3}}]}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:34 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) sendmsg$NFNL_MSG_ACCT_DEL(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x3, 0x7, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40844}, 0x1) [ 302.703516] ceph: device name is missing path (no : separator in 0x0000000000000000) 06:55:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:34 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x48000, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000004940), 0x80800) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000004a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004a00)={&(0x7f0000004980)={0x5c, r1, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x3a}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xd7b}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40010}, 0x800) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@fsname={'fsname', 0x3d, 'lowerdir'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x50, 0x36, 0x36, 0x34, 0x65, 0x30, 0x62], 0x2d, [0x33, 0x32, 0x33, 0x32], 0x2d, [0x33, 0x34, 0x37, 0x37], 0x2d, [0x37, 0x35, 0x35, 0x62], 0x2d, [0x38, 0x39, 0x64, 0x30, 0x63, 0x66, 0x37, 0x7f12a9c012cca2a0]}}}], 0xf603000000000000}) 06:55:34 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x20000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000140)={0x7, 0x2, 0xffffffff, 0x2}, 0x10) preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000a4c000000090ac9df00010000000000000000000008000540000000280900010073797a300000efff07000a400000001000000000000000310000000008000340000000080800080000000000000000001100010000000000000000000000000a"], 0x74}}, 0x0) 06:55:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") 06:55:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') socketpair(0x18, 0x1, 0xcc, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000140)=0x7, 0x4) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:34 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x1, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) setsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000080)=[{{0x4, 0x1, 0x0, 0x1}, {0x4, 0x0, 0x1, 0x1}}], 0x8) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_G_CROP(r3, 0xc014563b, &(0x7f0000000000)={0x6, {0x0, 0x5, 0x800, 0xacb}}) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x3b96, 0x0, 0x10000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 06:55:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000080)=0xfffff200, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x4440, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/100) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c110000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a4000000000090000000808000640ffffff00140000001100010000000000000000000000000a00"/116], 0x74}}, 0x0) [ 303.072588] overlayfs: unrecognized mount option "fsuuid=9P664e0b-3232-3477-755b-89d0cf7" or missing value 06:55:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x2}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0xfffffffffffffff7}, 0x20041, 0x7, 0x1}, r2, 0x0, r1, 0x8) close(r3) close(0xffffffffffffffff) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FICLONE(r4, 0x40049409, r1) recvmsg(0xffffffffffffffff, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 303.138559] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 303.166222] overlayfs: unrecognized mount option "fsuuid=9P664e0b-3232-3477-755b-89d0cf7" or missing value 06:55:34 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) lsetxattr$security_evm(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='security.evm\x00', &(0x7f00000003c0)=@v2={0x3, 0x3, 0xe, 0x1, 0xb8, "7e6f1fb192027e6ac1e751ac2b704da7fd2040ee5c03eb95def2736159e6900b207a09fb4295fa1edd1719af85ec1f82a2ae3a09806427a3540e7d383c8e986909dd3488beee790bdbc46abb78456369845370c987688a0735fc37b1f95ba2a3d16e6d2bf3a71f5ed1619da3a22395e5c73dc22d44d0d94167260407c26a5e8e6ae8c812a4c433f28a0faa68f7deb41059150245d042a5bb1617d71a28d65a119acc3e63209a2478fcad1fc5bf9f539f1e175cfd0d10c6b0"}, 0xc1, 0x1) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x1000, 0x1}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_GET_BYINDEX(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000000f06010400000000000000000200000706000b0000000000050001000700000006000b00ffff00000500010007000000d7e3463290a72301ebfd6c33e168c022e6e579ca"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x800) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f77657261d1723d2e2f66696c65302c776f726b6468723d2e2f66696c65315c00"]) 06:55:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000080)={0x7, 'ip6tnl0\x00', {0x8000}, 0x3}) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000140)) mkdir(0x0, 0x0) open(&(0x7f0000000200)='\x00', 0x189000, 0x14d) 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, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2000, 0xfff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x40000f, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x430, &(0x7f0000000400)={[], [{@measure='measure'}, {@dont_appraise='dont_appraise'}, {@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, 'workdir'}}, {@fowner_gt={'fowner>', r2}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}], 0xf603000000000000}) 06:55:35 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x6382, 0x4) [ 303.613135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pig=13732 comm=syz-executor.2 06:55:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = geteuid() quotactl(0x10001, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)="0dd359fc4e744e7c563a8f3968f134d63e7bdea7ae93c6bffe478d91625b4535515c01407acacc6b05412f78eb4eebb917b2270061232984") mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 303.788965] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x48, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x20}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000801) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101801, 0x2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 303.896772] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") 06:55:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000002c0)={0x0, [[0x3ff, 0x5, 0x7, 0x101, 0x76f, 0x1, 0x7f, 0x8], [0x8, 0x6, 0xfffffc00, 0x2, 0x9, 0xd0a9, 0x3, 0xc000000], [0x3ff, 0x1, 0x1000, 0xffffffae, 0x7, 0x2, 0x800, 0x2]], [], [{0x7, 0x3, 0x1, 0x0, 0x1}, {0x1f, 0x7, 0x1, 0x1}, {0x6, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x5, 0x1, 0x0, 0x0, 0x1}, {0x3d0b, 0x15, 0x1, 0x0, 0x1}, {0xff, 0x80000000, 0x1, 0x0, 0x1}, {0x6, 0x450f7e06, 0x0, 0x0, 0x1}, {0xc0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x200, 0x6, 0x0, 0x0, 0x1}, {0x8, 0x2, 0x1, 0x0, 0x0, 0x1}, {0x2, 0x1f, 0x0, 0x1, 0x1, 0x1}, {0x0, 0x8000, 0x1}], [], 0xffff}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000140)={0x9, 0x5, 0x7ff, 0x6d, 0xc, "6da163e5343eff84"}) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0xfe, 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, 0x80, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) fcntl$setsig(r1, 0xa, 0x17) [ 304.161341] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 304.207680] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x80, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x200000000}, r1, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:35 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) 06:55:35 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = socket$inet6(0xa, 0x6, 0x0) listen(r2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="14b62000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={r6, @in={{0x2, 0x4e20, @broadcast}}, [0x2, 0x5, 0x5, 0x3, 0x5b, 0x1, 0x7, 0x80000001, 0xba1, 0x7, 0xffffffff, 0xa1, 0xfffffffffffffff7, 0xf0, 0x6]}, &(0x7f0000000100)=0x100) close(r1) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = gettid() time(&(0x7f0000000400)) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r5 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000000)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={0xfffb, 0xfff7, 0x20a, 0x10001, 0x4, 0x10001, 0x0, 0x70000000, r9}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000500)={r10, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x401, @ipv4={[], [], @empty}, 0x7fff}]}, &(0x7f0000000540)=0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r11, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1f4, 0xd, 0x7, 0x801, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x1}, [@typed={0x8, 0x2c, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x6, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x62, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x1be, 0x56, 0x0, 0x1, [@generic="8178b5e4babd823fb34eafc0c4b687c1c7b136442f04c63414ecddbb5b5647ab818caee3139d95470843336e92f6788fd69d96364c701eae515bd263fb2600b0313e87aaeade1fab2e10c02a8bfc86d2ecbd046adc6f43d9200ca5362bd543940e4178eface875a93af167853b5c5dfd4e1ee682558da429aaf91fbe3efd89f93e51a1b3de04a5fe8b9e43fcb42ec67ca45b80bbcd32", @typed={0x8, 0x15, 0x0, 0x0, @u32=0x9}, @typed={0x8, 0x58, 0x0, 0x0, @pid=r3}, @generic="bff3458ccffc59517ca5e2671727af7e059dc03fa6553c389458df15f76110b41a8b034fe216145a9e7123f85e883de347d759515057e9314d7456ac77daf1d4cea140ebd2cd68b47a34ef360cc701fd8fb78f177862234848a883fa8d38ae7ef65feba33fe4a3705011e78ae5ee4a26c8db032c6d4655bc8f510750874cbec5697d7174c541f111f6f86ce34715d0f7cb1e930164bbde1f168254ae5cd480ca2b4cd866636c50268862ca836feed445ea9d8dafdda3ac2a91f553cf491b9a2eeb560e9a3f528292a2ebd8e84b24f1095a217e678c5edc4e5bbb0af92a09fed6d26ac54d3835bebd5c7f12d6330545d6c008a88ea70d7ebe", @typed={0x8, 0x6e, 0x0, 0x0, @uid=r11}, @typed={0x14, 0x31, 0x0, 0x0, @ipv6=@loopback}]}]}, 0x1f4}}, 0x80) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:36 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x20, r4, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000040) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x1, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r6, 0x40305652, &(0x7f0000000080)={0x1f, 0x4, 0xfffffff7, 0xabe7, 0x4, 0x8b5, 0x1f}) accept$packet(r5, 0x0, &(0x7f0000000000)) r7 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r8+30000000}, 0x0) [ 304.421774] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7570706572646972696c65302c6c6f7765726469723d2e2f66696c65302c7700483910c36f726b6469723d2e2f66696c65315c0000000000"]) 06:55:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x8) sysfs$2(0x2, 0x8, &(0x7f00000002c0)=""/146) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c6530d133e21c06d9d4793d2e2f66696c65315c00"]) [ 304.687677] overlayfs: missing 'workdir' 06:55:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000100000000000000000a4c00040008000440000000280900010073797a300000000008000a40000000000900020073797a3100000000080003400074ec337300000808000640ffffff0014000000110001000000000000000000"], 0x74}}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x1, 0x9, 0x3, 0x4, 0x7}) [ 304.713605] overlayfs: unrecognized mount option "upperdirile0" or missing value [ 304.764420] overlayfs: missing 'workdir' 06:55:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x34, 0x5, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x44004) 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, 0xffffffffffffffff, 0x0) [ 304.787841] overlayfs: unrecognized mount option "upperdirile0" or missing value 06:55:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_DELOBJ={0x5c, 0x14, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14}}, 0x84}}, 0x0) 06:55:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") [ 304.978635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1541 sclass=netlink_route_socket pig=13806 comm=syz-executor.2 06:55:36 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x7, 0x360a, 0x1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) 06:55:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='devtmpfs\x00', &(0x7f00000002c0)='cgroup\x00'], 0x100) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uppprdir=./file0,lowerdir=./file0,workdir=./file1\\\x00']) 06:55:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x4, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 305.240801] overlayfs: unrecognized mount option "uppprdir=./file0" or missing value 06:55:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") socket$phonet(0x23, 0x2, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000040)={0x1, 0x0, {0xfffff618, 0x7, 0x1002, 0x4, 0xd, 0x2, 0x0, 0x3}}) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x74}}, 0x0) [ 305.345759] overlayfs: unrecognized mount option "uppprdir=./file0" or missing value 06:55:37 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffd, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x210, 0x556}, r0, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r2) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(r3, 0x4004551e, &(0x7f0000000000)=0x400) modify_ldt$write(0x1, &(0x7f0000000040)={0x401, 0x100000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_generic(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x1378, 0x22, 0x4, 0x70bd25, 0x25dfdbfb, {0x5}, [@typed={0x85, 0x12, 0x0, 0x0, @binary="67734d9626ef81ca0fae0872f539871c4a9d88116fc63c9ce03f3dca4d1865f30d8ffc100e01fda6b87bea539f9c669ea95fe5e341f1f68996603e9cd7f14fc769076fbcf5fc95978e2728e2f22177b432e900d67b5791062e4ef28e9255d1bfe702ce7cab4d2984a1be27befbe9f2ecd6819f5f0a1de4fc09996580d695eceddd"}, @generic="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", @nested={0x24, 0x1f, 0x0, 0x1, [@typed={0xc, 0x33, 0x0, 0x0, @u64=0x7f}, @typed={0x14, 0x26, 0x0, 0x0, @ipv6=@mcast1}]}, @nested={0x48, 0x69, 0x0, 0x1, [@typed={0x30, 0x2c, 0x0, 0x0, @str='wlan0-cgroupppp0cgroupsystem\xccsecurity}(\xf0lo-\x00'}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0x3}, @typed={0xc, 0x47, 0x0, 0x0, @u64=0x64}]}, @nested={0x26a, 0x45, 0x0, 0x1, [@generic="8251e5e163db2a75834a9672a4d2b498a795874130720c2a27786f6a29bd2139917910f1628b8114fb05ec893a5b1ee8afd84b68f6764486457dc4ad224b6fd383e4e5118bd7b4d23787d3f04dc543f59fc7ace704a57ff344fa2d3440accbb1a513505a51760b9b9acc55c738ada7e685300609a3473669e7218c60d835b0666a77ce7720c244eb34e2060867735bbc241e9501742e952d9f99ec1b8143232aebd73cef18fa4de6cc38c11dc8a9f936001307bb320cb293958bac81a0a8c1", @typed={0x6c, 0x52, 0x0, 0x0, @binary="a6e46db0c08f3444b8c2e37d7347463ead0e4ac702eaa88068b29708e0b3b7ac933d7abd4b9b2a419dc2bcc5085faf3480735874740c47d305cae1ac75d80e7f2213c295bfc722afe26b920cf930eb2eecff59bce86425c5d2572d07549443746e66b21c6108afcc"}, @typed={0x4d, 0x39, 0x0, 0x0, @binary="a07c92313888b2a9d2bb389c47765051d82582cd894ceb5d03279a42d56be9ef644b609426daae0994d9870ea142d5b88cb4d14b1ff9482f804c70477c54b70da9727d6d01b14d159d"}, @typed={0x4, 0x76}, @generic="1b05e016db4b6ea5cd04e2bbb892c2cc05d1bf44a6d80e", @generic="c2823838f8bf014a42e84457d272446ef97a8a0cfcec850a04af9cfdd96ef78089b4c12e6aa30d19e74ffd768d21ce2edcc89b87a4f6c5f39688b3dadbb5a5b925898221852756abe3b121f84705875c9f20f2999e00d727d898c47a7b50a31b79f14452fa1552b0e8fa718cd2577a551880bb38e8ee25ea6219a626dbd6c988a9e8bf7b2316ad401b72ff75f59303a870c1c6e9aa6a5302252dd145b142c9f482f61b7fe46e0b115a7768afec2716d3877231b47a3e9d870be1e8d5574dba34bb52f679ca00f7f11e2de13c8285ca44"]}, @typed={0x4, 0x4e}]}, 0x1378}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000001f40)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x322, 0x59, 0x2, 0x30, 0x7, @broadcast}, @phonet={0x23, 0x1, 0x6, 0x4}, 0x48e9, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001f00)='dummy0\x00', 0x6, 0x4, 0x8a}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendmmsg$inet(r5, &(0x7f0000005ec0)=[{{&(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x8}, 0x10, &(0x7f0000001b00)=[{&(0x7f00000001c0)="a666e8d072ef4dfb1aa8ae551a06eae4329deb757c7d131d9bb2e2b56bbaca96defec93d06e4ffebbbb7fcce76b4b608e81af0df6dc5a3f3d6028b855e4b9fe92f208cabf7b8dc2b54b71af12bcc743946c2cbeee0ecea5dc53d6c8420d6b203baa487f5a1bd5409459fc193c58f05ff", 0x70}, {&(0x7f0000000240)="6acacb3e2ebc8981353c2639396eb2d782b834bb3bfef3b3dcf1351e5e1f769bd52bf8b2f2261ad874a50add14a4352ec03de2fabbe658010174728a7062a2c34dde3916ddace2fea92ab8a8952c08a7bd98b6314465e399a6feb77e94004f52888b835188a1fa4dd4805049912a91be53bc460bb77e79b743be7c019e4f4da67239ce9c7159a8fe47577e2bc28afb4c87c2f38e49590526c5b20b2cb77e4fd9653d74a09a10b734bce8cf7414e19e75c530111ceef2e0d1a57a7edee1b1e3dee0195152a5b9c099b886087782", 0xcd}, {&(0x7f0000000400)="348546d471aca6c40ebe96435eea796375ef4e8a4f6fc2b0947c37c960be51c67a8bddc5585546c720464e415510d48cd6f2184b76d8747b892f4c34fcc5df6f561ea5a7f4d375ae0ab75dab6190199588a4b17cc0c25a93d3cf8ad31f35464f3399a57302964294cab9f704f367541e2932c9b552363b7081bdac5b79954c04dcf40414eca6348be768a6dcbf426c2319bc0dabc5480e535b6de861e8e703758059d1349352957d43efff34b89d3bec35bc6b3333cd51002a7473f6403bd759885a0f26ea2c8d63503ed0492bb97b1a7969ff7513139e827822", 0xda}, {&(0x7f00000018c0)="8d74a9232d136bc82bab9b3d8e29a82eacb28c3284fc32937e9a5c773b2fdec83cc28985a2dca066c9790a76a073dae71ac430adc98570584b011153e7be07e9c5d34ad6643d4aa4f81e18cb9b671cfcfdaac743f89efa610b38fc32db10e41f53da1292bbf103072dd543f23ee5551c16b5bedc1bc1987df75ffb0d565747da811dc58c4081dcd178dc4cbfa043c31ae10035301f8403394002c7b4a06bfbbf97ee49bfe787d3fbf1f7cf3511c3ab465163b7cfa73233d076276ac70da2df4a711aefdb4d7848aab9fbea45908b46815f83d8a0780bc35bad2a0a22", 0xdc}, {&(0x7f00000019c0)="d9edcbfc2917b6271a8bcf52759dffe458e3fe24", 0x14}, {&(0x7f0000001a00)="ecd2cc2b368e09e76675346039b22f9a44daf6ad448030a018c32be0fc34a77e9b0cc2787f1b8dd8bbd2bf6a0649788fb3b00c36dd1af33dcd2d16e234c2543f4efa0ec8c162f4cc3565e2664cf3a057ceca5e72c6c45e137685399e38884a04d75a5c2cda009b107bfe9a736ff75515", 0x70}, {&(0x7f0000001a80)="dcdd76b1baf1960331ba2be30e96bdc8c78dc9fab66863d6f0ea4322ef334524bc6ebaa399b53254e492b5dbcbd14c932971c9f76aa4826ba87bc00de5dd587f07", 0x41}], 0x7}}, {{&(0x7f0000001b80)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000001bc0)="fe8245bf7125c0b9d5744f27064625322125b903706407a3948dca390a044ccfbacf63ab7cc7aeb67245ec0e599e41f4c31a52c07b2e0cf52ff3cd095d55fb511021f8787aa5e8da183cd65d930757129f34e5a6a9e25779f6c0db608ce84a08b1699189ffc6a0605505dc12eda23fbc6f1ac290580dac9fc2b4abc381010d6152", 0x81}, {&(0x7f0000001c80)="0804706b8fd27a297b887119ff323df7efe1fde0b5f2156be269e0ebe84720f003f9e2c2669bb5cd0306f76a692a433e27b126a5f3f387a80c889d5318a58f832e588cb75d0884746036d23d2e3cd59d8228079eb3c893487f46350f5578ab837b059ebbf7f2256fc96aabf40d301366a22c32eb745f0846e8907b3aff", 0x7d}, {&(0x7f0000001d00)="13", 0x1}, {&(0x7f0000001d40)="802edb392b80b25fbfe4d862d627e39dd5970dcc1f66423289786c93858d2a93e415699bb1e7510c6ffe927d8c7cfdded6f749254f5c65f6942e1512576a78cbdcb6c6c8fa55253162d3cc3ecadd5cb7824b6fa7d3bb711f2041143017c4d133c76f08851988d38f983daf12e8829f40d961c937bf18ad610b3c2f9c7e240ad5b779dbc64e515482fe517242600729a72cffbf4cf6a6be0022e699b22c501aaf0f5036ef628fad611b895fe41be3f61769e537c28f", 0xb5}, {&(0x7f0000001e00)="f841e515fd92b7701d83a738b54366b8475672", 0x13}, {&(0x7f0000001e40)="8d4f0b9c577e8229f83432fa723a80e9", 0x10}], 0x6, &(0x7f0000001fc0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @rand_addr=0x9}}}], 0x68}}, {{&(0x7f0000002040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002080)="44d94584951f6765c092a8138a66578e5efce82bda97391186c57023d5010c707b5efcabca8a1a39c98582391c4aa264a3f7c9ece748e242e4025d52534eb85e34088d429483c9116febb0c3d8ac975fcbad125faabc444c1c45f72565ce39f52dbbd13e23a9317a24c9462839c2a4b84631d37bc2097b1c2186c6d207f442f8676ff2621c7dc92aec537679c788ddf5418f", 0x92}, {&(0x7f0000002140)="9fdca4c2bbc8cd87c360add7d45bd4c327bb8f1dc831f97e261887977a3d3ed790fdffdb1e0226cfd430", 0x2a}, {&(0x7f0000002180)="13cf643f65c5ef530d4a9927eb297581a6aaa4862516d1951eaf20dacf664b174045401c206c1df502bc3221917f91", 0x2f}, {&(0x7f00000021c0)='\tM1', 0x3}, {&(0x7f0000002200)="48dff2ebc796098c0a696547286cc9399e92dc2f2b770bb16cca11bfb34b7b2a2e59fbdb72c78cf17a75a8d7760f09cfebbf7f3bf7a19f917054154255f6ef8f4e7d8f417c0538703693ca4400658d53a9310ec46dd9a04939a50766b791807870ca4bab3c309d7ac0fbe24afd1dade57db63e123044325d574f632e7fe9", 0x7e}, {&(0x7f0000002280)="957a8e45a30ab9733482ebb1a81ce0d2bd78c6f465df01221eb2372dd97a2343d80874eaf97ea17374d621b64689fa7e58490dd658efbdea59667a97d913c400e63ce4de60dd0938d64f64df099c329d844fc80962362c6a93b9d939a3d086b1b43ca621599363b263c4e2ad2a129b16eaa565876083f829415bdc4661f50aeb8b81a1137c39a1607b48ab1fca3da8", 0x8f}, {&(0x7f0000002340)="0168210c56c94230776ee831948c8f6db02c019a3a4f5434319f22fb62e15d3454f576a12f0664aaa19562cbdd719117ffadf1188eb317cf44f7f805a30187e5666630adcbaf9a1e61762d3701c9972afc57b2b2e5cdcec46ecc7824288cfb30a2399b2c86a69a921b5c83e31e0953b84a82aca22e0822d97d67486e763aace01cf3e99bd4a55a7d652d95aa7933260b3124296d6c43b7a17c489dc52ae61b85a0d4b5a691011e311b6dd38c8020e32782030413c0fb0d0398f5bca35aed3aa9e19d2591b085fae0cb81018f6205a47891c0", 0xd2}, {&(0x7f0000002440)="8e8610830326f74700783d1a9b62e8ec56dd02a1866fe6db689dae05135e34dfccec68166c642a27", 0x28}, {&(0x7f0000002480)="9928abf776df370c45aafae83fcee61e023d22501f262e82953c5e3c3fde25b659daa18340e4f4da594870b81a12013704ba418ee2744780cb0db258ce99a4b3a87f3fd38f91bc6400f3da764d83f472acfd6fbdb73514e246ce3f66d593a6c7557363631fb0df8d77ba47a2528287d6a36ac68ca6fb4f72092b6553cfde888eafec223e12821d652f7457d8bcf4caed5d212b5ad1686f9e7ecabbe954aa41eb790ac472a6114a1e590dc91536f431c7c1", 0xb1}, {&(0x7f0000002540)="668ce3682e381bb909375ef558c635626b105f3b8382e9bd33f067c9ef84a7de04e507e692739de2611f7d6a6cf69f", 0x2f}], 0xa, &(0x7f0000002640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @multicast2, @dev={0xac, 0x14, 0x14, 0x33}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}], 0x98}}, {{&(0x7f0000002700)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000003840)=[{&(0x7f0000002740)="220288b98d6b5d187d823fa16ef878f31e5c606fe6eb0bd23cb9a4012965ebbba3b81731b0fcf0c3d70524104b36ceef481ade5d66f3781126d9f5638c6f363b3e8d2ee43f17299075d882030876d13e84ef6008a694952b6f540a46b692844f65cb0f0337ffc0b01d8f6e20f811ac05091bc02cb79e3f7c612f2c0751c8ed6de1b8ffab052cc6990dde9eca51ac352fac1ce6d860bdc40ee31ed2e94b149338f1e8c0990492226aa1844e4756a01a713017ece949baf5e80084c9162b1764f6de6e6014a53cdba8fec7db9677d4a67a6f49fc62624febee2df7c42ab8c295755e1305a7ed8c91b2dcadbe8fd34b74", 0xef}, {&(0x7f0000002840)="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", 0x1000}], 0x2, &(0x7f0000003880)=[@ip_retopts={{0x54, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0x7c, 0x0, 0x1, [0x1f, 0x2]}, @rr={0x7, 0x1b, 0x80, [@dev={0xac, 0x14, 0x14, 0x22}, @dev={0xac, 0x14, 0x14, 0x18}, @broadcast, @multicast1, @local, @multicast2]}, @noop, @timestamp_prespec={0x44, 0x1c, 0xb3, 0x3, 0x1, [{@empty}, {@loopback, 0x9}, {@rand_addr=0x4, 0x3}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0xdb, 0x3, 0x5, [{@rand_addr=0x4, 0x5}, {@remote, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x401}]}, @timestamp={0x44, 0x18, 0xfe, 0x0, 0x4, [0xce05, 0x29fb0000, 0xfb25, 0xa7, 0xdbd]}, @timestamp_addr={0x44, 0x3c, 0xab, 0x1, 0xf, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x35fa}, {@rand_addr=0x1, 0x1000}, {@empty, 0x3f}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x7fff8000}, {@broadcast, 0x2}, {@rand_addr=0x1ad, 0xffffffff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}]}, @timestamp={0x44, 0x18, 0x14, 0x0, 0x8, [0x1, 0xff, 0x5, 0x6, 0x1]}, @ssrr={0x89, 0x1b, 0x6, [@local, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffff691}}], 0x158}}, {{&(0x7f0000003a00)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000004f80)=[{&(0x7f0000003a40)="2a71bdf076894e9132e80d030db7fdc013876c0a3ee1c67a27c607e1792f6c0cd30d81360efdbc5edda07ea0792b9f84ea7f2a199915ee0a8d9b4b8125527171e67313466a0375c0a383c481e3262ac87f8c317de39a936aa4839f1829a7c8dd6b7c2851a077afd6cdf29361c263cee72137de9b99eb7a3213e678a2000b0182baeb090739209a17e5990baf87fbed29c7959ee5701eec5e5a6f9aa1c469ff33d30e5c7063f1a6d5b2c2029a50d584032169814461fa88db722a414ccefb6d6ff2956da79b6e2b9fa4b0c03c828793cc7b", 0xd1}, {&(0x7f0000003b40)="490f17492e5ee5b1ac7de3a2020b7505a944aa7e923d5c62219b7662a305a411c0ecaecd56a1b95a6861db3d7e3d9ba3f57aea8d169c3f3235181109a96eac4e490c927125d21c3110c96a2d33084ed17d2ce84dbacf77bab2dbba25f0b0667738e32fd48502e1f3d6106a06067c0a61e703e83f01be40bcef8af6023a187006328f92d483ddf6e3faab358524b3d6cf3dbd5dee40998cbb0c9fc412ca5004ded85aa61ec1956f934b2ab649913f455f8f8de379f2ff19a92199feacf4", 0xbd}, {&(0x7f0000003c00)="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", 0x1000}, {&(0x7f0000004c00)="2b5dbc26595431584e8bdea452ae3e3aea2f172874a358dc2e6d8f9485e174e20919f99408e722422e088a7e66069b0f446703135b2d96e9fe50f524327e89c16c7330a938d194e277545bb791afaa80fa831f6f1d2172c6ad0404a993c1eef520671dcf9d84fba300a8597fa4a8182e5f8ecbe0fa65f6a5082e865eb3e4444f9f2633e49b63f0718ebc48322bb4d9fe9590992c499277a7a41fb13c41306fef1023df6d36717babd1936a640dbb2a52cbd42656aa1c621608", 0xb9}, {&(0x7f0000004cc0)="b654c7f3f24f3ca311099c050be47bd70022d6255ffd950d9bbf41331d683b6a44880347b6ab6c5b19eaa1b596fea601260e8a1edc4ff86cad126e7ee58bb7c9313e3f295b805ff49e28c720ce15a28cfc57e261f2b9b7b7f76370b45631c875869908b0ebf2752f88ffc15454cce070e7fc2957e4f87288483200c8165c8e9b7e97dbc995e17e7a239b1579b816529c5d6108bc082e45742504d914a017552f2539025b5c17aa877d8a43a06ead8b478dfd5f19378283e097b56b6195f1f6cff9feb84572c2cc8707fd1d75b7101d1bb6b8801d7f5f", 0xd6}, {&(0x7f0000004dc0)="7f1103ea272b29dbdf4ba6d16935", 0xe}, {&(0x7f0000004e00)="201242f612c0dcf8269a4796a6abf3dacf3e3471d3174aaf6127ad257af899390be202caeea1b21c029633408e2928ebf1ceff1af153210d3125a4f15954cd577a02d819f698018875675ba532bb42928bd4", 0x52}, {&(0x7f0000004e80)="0b48de426d410e6d1c9209e3635e5b8b350e1089c440bddb145677d501907c7ffe7342c54a91c6cc631718eb97906e4a11e3f8bb26211a4b7dff15cf5e939d9449e34bb8444100b3ad45e662ce2e15e9678ae0d4ea27050e5ad0fb3f90247e50640fe41a3419c455", 0x68}, {&(0x7f0000004f00)="5d28a07ebca8de6373ed8b73401e2bd567720efe41112802df683231168bc7b9f899691f6f5cd5950efdac76d628b59ee71cc6ad344f9a4079ed91b0080395a362895746dfbcd8865f4629f0d952572019ce1746a0a682", 0x57}], 0x9, &(0x7f0000005040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f0000005080)="de14118829a186f66ba2bd67242a8c185c808a474c1c07fb0cc7b63d1ea2e745ff1f218a5637c97078858b3a13682cbd3d5d67c1ab75c772310e4168641739f41fec59cf314289d5047c147c61ec1ef37ce0e60c537f214a68254726d36722584c0800cbd98f9ae73f72d28d756467a1cb665c399eba586d699593396d60bfb3654759e6de1aa5ca0a306a86faac8398", 0x90}, {&(0x7f0000005140)="c60a4cbbf1460deed17c4c02390bb35968f34341e6135fdf00a3c81eed29bb3fef6f280d5259c461a4b95fbec8820ef6f8bbeef4b05ea4de2af0f9c4cb189f32184992b1a2fc811bd6242e086fb702a1ad7504f5dbe1bb5dd37856dc9ac1877ba28e2da3e1e425ca8445fdf99b5013c1dc5dea7579a8508382000e727c0596242fa3df590614eb02882b33aa9e1b47a8b67028fb52a1dd31eb73ccf507584115334a3230f00b", 0xa6}, {&(0x7f0000005200)="e60642fcfb72cf3ad9f5242899de33bc61fd5045d722b64771e35e8c6c37bda2a589d810c17cfbd75f748d53700d16a07b", 0x31}, {&(0x7f0000005240)="5b2422f664da180f4e9b170449b8f7f37522acc445e7999adbaba30056ff6aa317c3a2e51bed2b2f8e4aee459a5024589aad8a25c57e8f803bd7d3ba349465edd19c22a47ad73bfc0c35792a7da3deee4bbc59d3385274c6969ac41452ff462097b024df5f46cec89a86aaec84c1f4045b3c1e837c5976ccd616467176ed86659757815d55546869c96c2f9ef2a32c440dd086bcb3b72f834a1656e10f", 0x9d}, {&(0x7f0000005300)="35ba333139337f847654c659aab6ac5998cc43597f3e1fd3f3a69b0a8cc0d60c27738d877249ae5b99cace0a3dcaed0fd56f88b6d9ccfd1d370d25817515f6c0cce2ffbfb1995902ea4f573931c08d2f59e8aadfe9f7daca2e299ee2cd32a234904cc348f46770991a274a354363e6bebc7cae792e2d4b9095d9d62a6d75753451dde3573a0c59caa81d14071890f48a8f7093d428a5c32faba2c74f32b843a03980badea5e6c8f7a683fea62157edb1f6d168fb3314bf7b6edec3ef8fe544a954a7f6f88e90c0de5c2ad4327512b3ab68f19703fa0410d9f9050ca499075a1112020328cf374abdd9c4e7c2be78269219", 0xf1}, {&(0x7f0000005400)="a1963a7cc8a86dd366119156004cbff5e5c10a8947acbb1041cdd539002bb3ee1f2de3de28557fb6536e81c5f9cbe48deb30e01c540f7cbf3994308e0fc820038c68248f16f69e47611a65af96501217e47daee24301916b7f6fb147d38ebf5daa271201526dd15847a43c93c67e184ebf42feef", 0x74}, {&(0x7f0000005480)="c91577d0be7c38023470f0ba11774b12be02396a3f00d2b0f9ab5e1d5650b10bbc31b07271a62018bc4d5f35f3a9dcd9750569d5ccac46b704b88631306668456cd80ac8051d34581a53323a3904bd247a47e1f448d619c8ccd64b240d1686e30ca886d9b9cb016c3cdf272b9c8a002b2b32dfb5ca6e0bd6b2f025339f24e74aa7f4be60f4be9d27c8a75eb88694ac7e1c562366f82e3b943a4cdd9347b242d3ea7644ffdc135920f7475a88a0240cc10e0f", 0xb2}], 0x7, &(0x7f00000055c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x18}}, {{&(0x7f0000005600)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000005800)=[{&(0x7f0000005640)="81f2adbffac7e590267557f4d1edfc469590ea8d5e737f1d0dc5cf1400f9f999e2a1783660e60106bff8902aab895619c77c0ff4fed55f0ad8978cdf16f195503b3e8aec83f8310abf757d1e4b53dc45565089ef4840ae898889c6a97c5564763381d227703e54a6dfca56a6611f4201150a3692982fb55725a0fb92515f59044b129e7b3f5851e07d4c81c3cc55604ff267dd2e9fb1c48592f6", 0x9a}, {&(0x7f0000005700)="bae7ecb050821ebb2a97af58a64938f2d4b99e0843bb276a453a01dffe57b454df42eb377d5f385e9975787ccdaf6f565e099353a07344d55dc99637c84e0b580126763163d0baee54840a51ae880838e4cbf93f3620c332565e8127051744c8ef837176db0bd25985df05401e99311fd67c1a5d3f6bd45113b8a505c70c927199966919fba17be35fc03e12f387d99d47a5b5a9246f4e706011b5f4df267408d4ded5cf1beb90b9f7a14498c3c86dfc6a01121074d2ba7a93c1510d4cdda1ad624a7a8cb76bee9fdf91c1a06d06748bbf56f5e1b2f0836f43cc1303", 0xdc}], 0x2, &(0x7f0000005840)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x18}}, {{&(0x7f0000005880)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000005980)=[{&(0x7f00000058c0)="0bce60896f39bc915415ed3c3bd443a0730df4a0486da083747e3e5517782d6bf3a9e200f58f624aaf6ca6067e2b9bb192140dac91f3168bf206988588e4bb4887581088283d7bcecd92cfffeaa95a1b2d0d9a81688cab7692620d1472186f880983daeaa974ba55f04630d6b4a5c3e4f6247116d68da1613533182b4be3edd7ce186b996cc7172306cee77d51b7b483", 0x90}, {&(0x7f00000063c0)="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", 0x1000}], 0x2, &(0x7f00000059c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1a}}], 0x18}}, {{&(0x7f0000005a00)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000005b40)=[{&(0x7f0000005a40)="00679e6f2391d376de23e0caa8b20ff5682e0b09528f64cc218b4d2229fdbca8213ea3d2af1335e952602c15844124d53a0634cee4c131d4be9dce01188d312a230f8f3718584affb5cafb9a695c7a0828c937625066d40b16b7ebd5a7fa60ef4c85783d97922a669a57bbe3f7c474fdea420432a92e950d996a4667edb04b844b1e7726b1316be3e73f40beeabe952e1e471df358c87b224897287545d14ec1103cc489ce7e5208db1be9bcaf472d697a8cb67ed583195d3b8152d091225cfc33b019d26689c34fd437f530a3c1338e", 0xd0}], 0x1, &(0x7f0000005b80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x36}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfff}}], 0x50}}], 0x9, 0x200404c5) 06:55:37 executing program 2: ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x9, 0x4, 0x4, 0x0, {0x77359400}, {0x2, 0x1, 0x7f, 0x1, 0x5b, 0x20, "ce242030"}, 0xff, 0x3, @userptr=0x3, 0x3, 0x0, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1c8, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xaf1}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_batadv\x00'}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @local}, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x401, @rand_addr="555dc4ebd9420520334b8cdba2bb898f", 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xe1f5}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff0001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x600000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe35}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x821}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x86e}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffe1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x8, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@xino_on='xino=on'}], [], 0xf603000000000000}) [ 305.538660] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 305.572671] overlayfs: unrecognized mount option "xino=on" or missing value [ 305.640307] overlayfs: unrecognized mount option "xino=on" or missing value 06:55:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x400) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") 06:55:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x42c08}, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x5adf4da757f21cbc, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') r6 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e23, @remote}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x0, 0x0, 0x0, 0xafa, &(0x7f0000000200)='veth1_vlan\x00', 0x6, 0xfff, 0xb2}) msgget(0x2, 0x4) preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f0000000180)={0x20, 0x7, 0x4, 0x10, 0x4, {0x77359400}, {0x2, 0x2, 0x7, 0x5, 0x5, 0x5, "0d5cbe73"}, 0x2, 0x4, @offset, 0x1, 0x0, 0xffffffffffffffff}) ioctl$KDSETMODE(r7, 0x4b3a, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) keyctl$read(0xb, r3, &(0x7f0000000040)=""/204, 0xcc) [ 305.858371] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:37 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) fcntl$dupfd(r1, 0x0, r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x181100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 305.970307] audit: type=1400 audit(1581144937.632:62): avc: denied { create } for pid=13848 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 306.118332] audit: type=1400 audit(1581144937.662:63): avc: denied { ioctl } for pid=13848 comm="syz-executor.3" path="socket:[79864]" dev="sockfs" ino=79864 ioctlcmd=0x8912 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 06:55:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r2, 0x0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r3) chown(&(0x7f0000000300)='./file0\x00', r2, r3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x1ff, 0xa3, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond0\x00'}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x1, {0xa, 0x4e23, 0x8, @mcast2, 0xfffffffe}}}, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file0\x00', 0x21) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726f0000f9e6694858ae32e6d765475be169723d2e2f66696c65315c00"]) 06:55:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847") 06:55:38 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$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x501080) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000240)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 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, 0x1, @perf_bp={&(0x7f0000000400), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) pipe2(&(0x7f0000000040), 0x400) r3 = syz_genetlink_get_family_id$ethtool(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) vmsplice(r6, &(0x7f0000000700)=[{&(0x7f00000004c0)="34a47f5d438337efacee8bedd54e19c0de34ca2c181c2a01275f250bea04e69349dfe36740bf196f388689d0bd867ab5fb3638e41959eee589b8e21fa709d9d8b399c8bf229b28b916946443b325175549a78a73207e0fa4925c7192984ae406721765488d06055c6f8a208476b158101dd4f0f93dea2a1363224c5b7cd9de0de0039b96264cf54fb65b83506fcedfeb46e84f7fa9ecf6d9989a01a0", 0x9c}, {&(0x7f0000000580)="8130c945c407c24c8e75677b05a370b7705d2e403ede4763d2c73903932978ab482afee35f9c11c1079952c1c257831d32a17638bc5007351fdfe203bef33406d3dda0f4451396084acd6dc207488ce24b7a9394150609b9f521aae9c04079640b9157f751d02a35e75377970f9fa6303fe2f2a594853ac602e55a55c850bcbf9cba2ac966736baed5fc0c3d71bb5794a3d87922bdc0c25fa93c38b9ab6784aa7dc0d2e8aef3a2b45555afcf8a8561eb8f69b857a5d3e48b5041", 0xba}, {&(0x7f0000000640)="72af16af46b01f934f885642cb6f6491a688fd4dfc63a1bed04d73d8071565524036b662098f8a44fcdd1f95b0", 0x2d}, {&(0x7f0000000680)="bd48ad70a1d2b7c1d5094ab0f84eb4b15a7131de4eb670c9f371bdd772f693", 0x1f}, {&(0x7f00000006c0)="347c79c9", 0x4}], 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) r7 = syz_genetlink_get_family_id$ethtool(0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KDADDIO(r8, 0x4b34, 0x3790) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, r7, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x54, r7, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r3, 0x8, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1004}, 0x4040000) [ 306.516386] overlayfs: unrecognized mount option "woro" or missing value 06:55:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x2000002, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@local}, &(0x7f0000000340)=0x14) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x6}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x30008094}, 0x804) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b64690200000000000000315c00"]) prctl$PR_GET_CHILD_SUBREAPER(0x25) 06:55:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x2b6, 0x6, {}, {r4}, 0x200, 0x4}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r6) getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000140), &(0x7f0000000180)) write$FUSE_ATTR(r2, &(0x7f00000001c0)={0x78, 0x0, 0x8, {0x7, 0x8, 0x0, {0x0, 0x342, 0x4, 0x6, 0x3, 0x100000001, 0x2, 0xd34, 0x6, 0x5504, 0x6, r5, r7, 0xc, 0x6}}}, 0x78) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}]}], {0x14}}, 0x74}}, 0x0) [ 306.725866] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pig=13869 comm=syz-executor.2 06:55:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x0, {0xa, 0x4e21, 0x7, @ipv4={[], [], @multicast1}, 0xef}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="719246935c27dc92d7c2f1e8bd460b1218f800c2c6230761b37906d0b83d7b9021efc34fcbe490d43fa50b94c9f130041e579f9c8251a9de8037229ac1e191d70f4a65e2e73c26d0b6ec3fd61cfb122051286b181776c80e2637676ab991f5f970516032d5bbe7607c2e85cbbcefdfd92d141953e0998fbad238fb0ef8230e1face87408d2ccd6c013", 0x89}, {&(0x7f0000000480)="2b37bd7cdeef15bf50497c7c26e523846508252d7a85b89574bec3255a1da817876e3e058b02b7527ff3761eb79c57fd042ac800b2130ea52b525a3c9ed14f98598e0a3fdb0ab39eea5c", 0x4a}, {&(0x7f0000000080)="54bf704c08c12551809d70798ddcc4b3378b9c4ff6fcfd1232868688cbb3cd5fd8bacc19f63db14a70e01d3c2d054418061b64c1b759da46b62fa8a1c3", 0x3d}, {&(0x7f0000000500)="728eedb6e0c8dcf40a68527c12edaf0132a79fc3dc052737ec955ccc19f121b7d5486b2148500e4d0d8aa2825c1c777e41386efd12dd8ee3a849f484a0c58a5c12cf81d526c2a9608d18bf9de4384c5266afa8324562b15f070f7497a82f10705d38b1b9899e7fcee0ab6555944f4e14787000d806721028a931d4297cd50437d54c444afd94e8f5a82da8f317a3f6ab7c883787900d56e89703594bfed564c1cb58073fdd3ff0fcf60b652df83c4a42beae7b50d4c3915d1f5e920f0c476dd5402277c697ccbe52f4e16d2b09fed0", 0xcf}, {&(0x7f0000000600)="a6237dc73a80ebfadb88a9e08f100ac3c0ea159a727b223068498fee0a5e0c079ea1585bb5f5f1f80a30d538362857764f1614011930146876138e7f87579439c83f67ef542c846259e4a3ca627ddcea4e1ebd718350588fab9ffdf4c579d3d4669ed5f52c80a1964b5ac880de2d8006c19b269b4f20293ca51b61329d4d4efb8dc8e138daa16050dfe3", 0x8a}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="7e3170bcb28cbaf1d6462131391613b0e6f991b1474000fd47cb8d9fa890fb916b026beb6e0a0d5594b922337de17bf34836b273d0539372f55290e3ea42094f5522a67471aed2040ad4df5cb36bf6b2d06e232bb75e2d3cb1747fadfd0fad0ed595405d9790e4710c5238928fdb8dcc69e782083dd3b90bebc08f0e0deb82c633fbb736c8e4a922af32213402de35c697a7fc9d7c2132609d4e74164f307a81698c4c7274b0f10ae15d1003e79c29f47f54e268a370cbdffeca83b7b9e58fa9dbb8f736a9148b34591b01", 0xcb}, {&(0x7f00000017c0)="6fa89b45710eaba2ca5d60dced798a90985fc28abe7c0472f09d3f8b49a5655c6cfa001b2f292059e2416571ee64009f7551336a590c0f32e1225e793b2a09744fcde5f784325a0c3eab2d0b893c6e2efd4024df5b4e23", 0x57}], 0x9, &(0x7f0000000140)}, 0x24000801) 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:38 executing program 3: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) mount(&(0x7f0000000000)=ANY=[@ANYRESHEX=0x0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x200000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r3, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)=@known='trusted.overlay.origin\x00', &(0x7f0000000200)='devtmpfs\x00', 0x9, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) recvfrom$rxrpc(r1, &(0x7f00000002c0), 0x0, 0x21, 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c6c92776572416c65313dbe97d000008000000000000000"]) 06:55:38 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={r3, r4+10000000}, 0x0) [ 306.989728] overlayfs: missing 'lowerdir' [ 307.004902] ceph: device name is missing path (no : separator in 0x0000000000000000) [ 307.018113] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 307.051782] overlayfs: missing 'lowerdir' 06:55:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x8080, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000140)={0x1, 0x7}, 0x2) 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:38 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x3000, 0x11a000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000100)=0x1f) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000007efebc5d8b6efffcf14e0cdb69d52e01cc6a2e67e9ca21eefc246d154429b1c18de5a2e8ab9d8f63180992d98fed983f6878d4c07b30f51eede4568ab3d1e6a8942cb5f9fbc682c88f65e4203d6a76fbf1e0bf5e9e506b3f09ff2d7da8c2750f0c7ad768fdcb895c048382ba59e98dc980", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8002, 0xffffffff, 0x7, r7}, &(0x7f00000000c0)=0x10) r8 = socket$inet6(0xa, 0x6, 0x0) listen(r8, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r10, r11, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x43}, 0x8}], 0x1c) sendto$inet(r11, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000000)={r12}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000140)={r12, 0x1}, &(0x7f0000000280)=0x8) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0xc}) 06:55:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x0, {0xa, 0x4e21, 0x7, @ipv4={[], [], @multicast1}, 0xef}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="719246935c27dc92d7c2f1e8bd460b1218f800c2c6230761b37906d0b83d7b9021efc34fcbe490d43fa50b94c9f130041e579f9c8251a9de8037229ac1e191d70f4a65e2e73c26d0b6ec3fd61cfb122051286b181776c80e2637676ab991f5f970516032d5bbe7607c2e85cbbcefdfd92d141953e0998fbad238fb0ef8230e1face87408d2ccd6c013", 0x89}, {&(0x7f0000000480)="2b37bd7cdeef15bf50497c7c26e523846508252d7a85b89574bec3255a1da817876e3e058b02b7527ff3761eb79c57fd042ac800b2130ea52b525a3c9ed14f98598e0a3fdb0ab39eea5c", 0x4a}, {&(0x7f0000000080)="54bf704c08c12551809d70798ddcc4b3378b9c4ff6fcfd1232868688cbb3cd5fd8bacc19f63db14a70e01d3c2d054418061b64c1b759da46b62fa8a1c3", 0x3d}, {&(0x7f0000000500)="728eedb6e0c8dcf40a68527c12edaf0132a79fc3dc052737ec955ccc19f121b7d5486b2148500e4d0d8aa2825c1c777e41386efd12dd8ee3a849f484a0c58a5c12cf81d526c2a9608d18bf9de4384c5266afa8324562b15f070f7497a82f10705d38b1b9899e7fcee0ab6555944f4e14787000d806721028a931d4297cd50437d54c444afd94e8f5a82da8f317a3f6ab7c883787900d56e89703594bfed564c1cb58073fdd3ff0fcf60b652df83c4a42beae7b50d4c3915d1f5e920f0c476dd5402277c697ccbe52f4e16d2b09fed0", 0xcf}, {&(0x7f0000000600)="a6237dc73a80ebfadb88a9e08f100ac3c0ea159a727b223068498fee0a5e0c079ea1585bb5f5f1f80a30d538362857764f1614011930146876138e7f87579439c83f67ef542c846259e4a3ca627ddcea4e1ebd718350588fab9ffdf4c579d3d4669ed5f52c80a1964b5ac880de2d8006c19b269b4f20293ca51b61329d4d4efb8dc8e138daa16050dfe3", 0x8a}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="7e3170bcb28cbaf1d6462131391613b0e6f991b1474000fd47cb8d9fa890fb916b026beb6e0a0d5594b922337de17bf34836b273d0539372f55290e3ea42094f5522a67471aed2040ad4df5cb36bf6b2d06e232bb75e2d3cb1747fadfd0fad0ed595405d9790e4710c5238928fdb8dcc69e782083dd3b90bebc08f0e0deb82c633fbb736c8e4a922af32213402de35c697a7fc9d7c2132609d4e74164f307a81698c4c7274b0f10ae15d1003e79c29f47f54e268a370cbdffeca83b7b9e58fa9dbb8f736a9148b34591b01", 0xcb}, {&(0x7f00000017c0)="6fa89b45710eaba2ca5d60dced798a90985fc28abe7c0472f09d3f8b49a5655c6cfa001b2f292059e2416571ee64009f7551336a590c0f32e1225e793b2a09744fcde5f784325a0c3eab2d0b893c6e2efd4024df5b4e23", 0x57}], 0x9, &(0x7f0000000140)}, 0x24000801) 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x100}, 0x0, 0x0, 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}) 06:55:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r8, 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)='fuse\x00', 0x10001, &(0x7f00000004c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}], [{@smackfshat={'smackfshat'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@measure='measure'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'lowerdir'}}, {@measure='measure'}, {@fowner_eq={'fowner', 0x3d, r4}}, {@uid_eq={'uid', 0x3d, r6}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@fowner_gt={'fowner>', r8}}, {@pcr={'pcr', 0x3d, 0x2c}}]}}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r9, &(0x7f00000017c0), 0x3a8, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r9, 0xc058565d, &(0x7f0000000200)={0x1, 0xc, 0x4, 0x20000000, 0x7ff, {r10, r11/1000+30000}, {0x5, 0x1, 0x2, 0x6, 0x10, 0x1, "a88cadef"}, 0x8000, 0x2, @userptr=0x40, 0x9, 0x0, 0xffffffffffffffff}) ioctl$RTC_IRQP_SET(r12, 0x4008700c, 0x6a8) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2fdd496c65302c6c6ff765726469723d2e2f66696c65302c776f726b6469803d2e2f66696c65316294"]) 06:55:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000100)={0xa4, 0x10, &(0x7f00000012c0)="3557da4c7f2b5b8baf010fa625220ce6c78be5b0b1b89534861374b681926e5c393198819e80f9105fcead32cb72ed03f92956a37b12029888d270bbcef732431b0ead38c27ff3287cdbd8eb89e9a341f6e833e8c57d13f47f1dcd3325cb1c57e16c4aabff1e70be913533f03bef8e75340db81ac35086", {0x7, 0x6, 0x494e4f4b, 0x3, 0x655e, 0x1bbad0a5, 0x9, 0x2}}) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7, 0x4800, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5e1, 0x4e}, 0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x4000, &(0x7f0000000180)=ANY=[@ANYBLOB="7570706572646f587832d352e0a706f0c7ba69723d2e2f66070065302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f00000002c0), 0x1000) [ 307.226984] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 307.264277] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:38 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0x7, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000240)) close(r0) close(r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200002, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb1a8a32a}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r4, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp=r5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr="339a6f88c0ac73c2fde010c972f7bfed"}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x24000860}, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x0, {0xa, 0x4e21, 0x7, @ipv4={[], [], @multicast1}, 0xef}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="719246935c27dc92d7c2f1e8bd460b1218f800c2c6230761b37906d0b83d7b9021efc34fcbe490d43fa50b94c9f130041e579f9c8251a9de8037229ac1e191d70f4a65e2e73c26d0b6ec3fd61cfb122051286b181776c80e2637676ab991f5f970516032d5bbe7607c2e85cbbcefdfd92d141953e0998fbad238fb0ef8230e1face87408d2ccd6c013", 0x89}, {&(0x7f0000000480)="2b37bd7cdeef15bf50497c7c26e523846508252d7a85b89574bec3255a1da817876e3e058b02b7527ff3761eb79c57fd042ac800b2130ea52b525a3c9ed14f98598e0a3fdb0ab39eea5c", 0x4a}, {&(0x7f0000000080)="54bf704c08c12551809d70798ddcc4b3378b9c4ff6fcfd1232868688cbb3cd5fd8bacc19f63db14a70e01d3c2d054418061b64c1b759da46b62fa8a1c3", 0x3d}, {&(0x7f0000000500)="728eedb6e0c8dcf40a68527c12edaf0132a79fc3dc052737ec955ccc19f121b7d5486b2148500e4d0d8aa2825c1c777e41386efd12dd8ee3a849f484a0c58a5c12cf81d526c2a9608d18bf9de4384c5266afa8324562b15f070f7497a82f10705d38b1b9899e7fcee0ab6555944f4e14787000d806721028a931d4297cd50437d54c444afd94e8f5a82da8f317a3f6ab7c883787900d56e89703594bfed564c1cb58073fdd3ff0fcf60b652df83c4a42beae7b50d4c3915d1f5e920f0c476dd5402277c697ccbe52f4e16d2b09fed0", 0xcf}, {&(0x7f0000000600)="a6237dc73a80ebfadb88a9e08f100ac3c0ea159a727b223068498fee0a5e0c079ea1585bb5f5f1f80a30d538362857764f1614011930146876138e7f87579439c83f67ef542c846259e4a3ca627ddcea4e1ebd718350588fab9ffdf4c579d3d4669ed5f52c80a1964b5ac880de2d8006c19b269b4f20293ca51b61329d4d4efb8dc8e138daa16050dfe3", 0x8a}, {&(0x7f00000006c0)="c6593668e5aed684a02356da59287d6fb67cf101a2ea8dbcd66d7d2eb7ff72d086361332e269de825b8e8b1910504d8cf177ab68405c1ee51160c1451ebc26c92d12e742c87c8a7da749cad914335e5193479715f61eb76d04164aebfebdb20f823dcca79f5ef46f79d227315ee6cc5b359d8b4eaf8313abad67b432b7a88524b6e447efae48aa42bf39806f9a4cce3badb8224b2f281a26743374b05bbfada5a7b60a0bc869590dc80397245d8b12d70877f0d0dd2153dd24e3b352d28ea1bcdc160486d0008d40d5caf4dce6c1687e9908783a451bbb83b5d7df187753cb539e349fee5ddb863f9c61bed379600c99e449e4c879f401e10650d1dd6952570110dc3cb26e90bd2ce50ab2ccf1d054471e6df8fa44ebd60d70367f23f44a493545ffe8134af2f8dbca6110ff8ad376f111bea51044bff8c12ba48210b9d6dbaa9ec0f9818e02067e7329205e295709782fddba19872b2de984b7bd61814443cfafccf8519e949d854db07b9f7f4e0bc688f33ea4ad116e1c19aba651ae33ea043181e2d54b436c0953db10a84a5a9e31a13e1cce7fbb9f93d9c293cb6d6fb1900606c061296f19171c8098a1a8970af06355325ae08bfab62d2796a631a5f8e7182befb667aadfa6d10651df5bd15f628066bd2804983b0e2bd0a67d85c75079885dc9634fdf8e37a5e63f29a7655d2a60a5d24046b9917c31956ceea8b29734f05b98fbdc7a0e31f66ec6e56ce8daaf9549a57b195de5eab148639770bc32d22408bc17b8b56e2666ffe11f21e810c2081a6686e83f1f797c61ad6ac70bb2a47218804037e00f19ea674a9e72ec7429f8994ec162c6dda8dfc40803037043cfd16645a0c85dafce0cdb911789ffb4fa4ca0cd9a3b2b5174f3cade339ff21e91fd9b25200e8b93caaba5c4b7a2fbbfdb7bdde922326a297e6a15202e657024cc448881e54b0a3947dca49ba7ffccc145d79e1bb77fe0dc1e2d676b975e5ba78c2e30fcd1b8d4fb74895459f48cfd012e85a3799e3a7b558c0d86380987e1f61546c7566b71aedafa47ab3f40ca5302fd32aba8f98c6a05026a1a979ae9550b04e06bb19baa9fc65980c8b9ca79ba8aa0ace12b761c30573215a9c099730ea5b6c69ad0757ca79dbbb4a6244a58d93acbdb9d430132733924fd46175873ec3caef6a808c3626f7ebbdb3a3426cbd4a496ee56e1f93538c21569bc45b4f0c9ed8406344cbc5220f3c2b29190fad358b8613dc9608a8b9e6b20058cfe8661d234f9f934b3188d34071bd503ca680716e43050a2ac69e0064cbe6e2db57e8d7ea55e9c745e772538e99da88a734a866ee853aafea2091079f3bdfe9a061dec429c7011cfefb94c1d662acea906ebe66a212f7f6cd5aae327f1141f2fa60727770232af6879c5e2a784a9681e2f8263261398546396d5271042b4bdda77acb07be40903f30cd268a582228203bb4032f3456e5a12c59226a456f481166eea7072a2a3cb9b989321fbd6293866881c6bd270261d83c3d40eb7b5c88b5b24a912a952c329a50092e1c0aadf0b3d6fbfbed1179d54c9e94f7df3ebb0514729ddd9620895f28651bd73436ab88330a1b29dcb7883ceabb0661a370aa50a162900b6052bdc6af9e1183ffac4d21fe6ac206e71953d135fba9c57adad837d836e9173b9ba5648d0e3e34aef1f3726b9cb276a02a79ef8eb36c13e02e0c861b08d77bac93ebab9f09f6a66c048009990b18f1ca03ce811df6a2be59e9259f4addda6de05fb1ecba48de33576f19cb9e4e74903e7537e0f998aab2f0c25eebe894d94f287f35720d548e2df60571f585982767972c0bba71fab8cb245c3af89ee9b1a9bda7f749f57e37e662218df49da0afbe871a02846443ad20e7788e4af717010fe62e7b7ed73ef3483e8b2fc74ca9beefd14a6856ed29e8dfde7c315f9a3d85814c9d5f708056493ee444d6b780a12a3976403b5761dfd6eeeca75806244c915c042823f1e9f212d0db7f2bf4b2f6182daf1d10779aefa148c791ec218373f1f0cab208ce61c231d0bd66989beb1aa3a651850a8ad29ca181c0c0589f36c6dbcf15886aed344a788e132c59359f2ab61d0732b7b841a7a2a09d2e04d8c981613625199361dc4f7f85fecb9685dbf15e4bcc3354cc1770e6de9813560ca6f6375c7a946eff26e11afe318aacd7932d3d302dbdb9d56c3de585bd31e56b95e776eb915e3d28b97d8f7aa196f925990d98284bd09ffe17401c6a55836380eefe23272eaa35090c0091c7a9321f002def3d43611fa3c1a84491744c69c70d7ec774c6ae11daa787ba407337f094619b5e30b4b5a383009ce978b384438ce81e7f582153a07ce500eb11f69c5f4aee7eb6135e730699fc3e1742fe5c2807e1a70d9732b2cb5fbac7a40dbd436582aff87f6fdf023487455cf6ba010f686bad0e78e839d6ead422fffe73d5b87c489b9951f0a876adc555984aac1c0ecd7d0aa83f36167fc4f96746533b924cda4003339b88584f88ead95d8604ea50d6f36ebcc50899e77197e1da45b585d09b95c199597cd776f483eda292f50b2c4e00b7e07aa8e9d4095948df52d4519a3d4b7e76bee930ff6fef4b1f6c2be953c73643f3637b88780dcd4a36e57373d97f5f01df538e61ac668b2ea1b6b3829a082df7a4f73e65c29681a11636628779ce5f5c95a63f1be2b9dc5ca2307574cf72f9334b4cf7fe5cbced787ed4cfead512481a98ce2ddf3b6634e128ae1bf96f2a9a32057fb5f97cfe85612b216f81797bff549b65ed687d2b223cd4b073ec2984b51cdd8e00bc7c61b517aba635ae45d62fec4e38b26e7a02324602d6dd508d10727cd83aadf4d09a9faf47bb1b779b3ab23ff0b05cd523903c9446e79bf324390bd387358c531a58574cab8f56c250e962de89506b6a2ee20c7a7e7bc77646292adc986518826fe1d1b8382b1118277583afe2a687a02c9bc19af071f3718faf06150fe7e51e4a92c1bb9a9ee22aa4fa4d023551bf37bbccd9d4cb2db41b973f7bf5f806a008f60b55b20fbcb4f51d36efb124e2375c237c7bedef0bcc2fc96f39f5340c91c06a1fd295da21bb170bc8989240e37543deecab04b89b4f157e38933718cbe55c89607f30e1ba75c53b7e3ac82142b3270920b03db5bc95bbeb40896e1c102c9b8a57c2a9f71533abdccde6407b1e32c65fff6251f12459c9f1d2ce4e6ba65a061ef6e7432114dd79afc80ee122eb89210b6a86cdc68aa9679fa31c693d87f30fa0734b043854a4ef58b6d90442e7149e97a19db4435590563abc867157619a3254f3050c68e2518fe29eb4b42e890d9f3025377a02d4472fd5a4703bef18bd0775160307fe2c14405bdfa249a0884034a7356c1f41af8942f1986909d74dfb96b953aea42a70b384b72cf1054f74de26fd79e9084504b7d1432deed03bcdcc0b657cc54b30b36d565d04edb0a42d4d8120496af1f1f60b1eee321c9bf5bc6bed519c36e1ea3c0f2894cd4a729aa72d81c3149f20f7954d0fdd5975dfcf5fa875cd8ac1d66418441f8a3a9d1f044b2c0f5566b464ea6c8a031ed601219d731c8f834d77e136b11f2edc39ed571c9975857c43d80ff14d1e3c944a0a0450e8e5062f80dbb1ff360c22e39ef7b7cf2af0702ac2b01fc4bc40de641dd3b682539380f04cb9395a78f3e63c5aa8d4aa09d01444973917e34642dea0651b9cfedc7dee29cfd47f252e5bd25a87e470fc3bede097a1aa49ff8a1f487957a3298f3cdb5a8cfe7207ae9861da3c5476e26a32b81a78b5de2d2fe1f709bdd1f9997a67f74e08df321133661cef56c6cdc176c37df8a72717b5bd3434ecf56319ed98994b9813f204f590e410b0093b4441eda4f427ba3b70f20fae57965800b342793aa0138d28d6aeddac8a5a36bd1a9ab206bbdbe23978a0d220480d8eb43fd12ba61b862f27fc8e96958385cbb768420502b6eb7c2e42308c75d68d677f610622f1f60ef5fb84b9ca771249bacf123b57141fee26dfce816e84e1e7636cfd13c7ebc67ac7fd7cb734f8682d9c5a6e4ed4b519f380629eba6da432e5b8faa9047af41fef0b2bda6a2cb0bff2a6bf464e78880d7948b09dab09de85fb7576e111f8ef4b8e63d2b5e2aea47977ff525bf61093cb62fc2ab2c56d3efe9c86c2d5de53f4750d1d8db2471f7171e9986296281287f72763305944f57a95e293c702acea33cae30eaa3f05d1c18480cc97bcca75d8dde2cd800156951a27125872351b8fe94bad7b68df9b62c3330eb3591602b75761ad9d76211ba3957dcd78259d46688e122148b774b9643f7695127c64d40e79273bdf8a29fe84a1b461c7d8436e0e70f01887a3103c6c8b9e6b5aa1e1fbad4083b913951c7c4f1786ef93209ee19b0f89ed78f8a622a9a2a46c22008c016ee3eb1be18c625713cf0b86f39d7bfbb1e1449d30f843c57b7cd31f2fa651b59df0899c22e33bdbb73aed543ca0b3a7375d8e2d0a14728cd105f1798a7d2ea04ce95f665123f27a9eff72dd95c308ee49b424cbbfb5640d3e61152af73f977fe82418c9945695958d5240124ea3ff94f4906620f737bf7e63515ce07a7847fee8c8146294b8f43e9ff109fdd86fc14bf741336ae14f87bfef06e46376cf549f5e37f3b46359860f8d59cce0e0bce2806aae956a7cdf976481c084c49445f70409d676b948606d31ed992c7c083c5a0d7d4a113b3de47fbad29551bd9d0c2a3112f298aa4408952feac421f67c0de45b365d6410d1ea33fa18d961bd9cbdcb40e846db7c16e1a98842e1b0332051d1b7a77a7a0a43ee0b08fca744d73e5bef810e78dcb0cb8328c04b41fa3a8e80ac74b7940f8f87b79cf652c974a8135edc1abb474bb4fcc895d111b2fd64d68780e69c03642763cddb2773071d1f27f401dd9363a7a52e5e7fc1b17146ce25a0441273f80323e57ec0b2464d54f6c184f2781cf209aee194d2b95cf94cd2676b8a30de245678355aaba2d3097909503465d1dfb2b43f859404f4eeeda37b264cadb893d34511422590a5710f33555376d5050861d5f8aac6149cdf17b3189ba6f2d137d4c9755387764f036219e913c4f6dfe64b2cdebb3f3b14d509a7ba2fd217ba1a5ea0140323a3f7e31dc2e55f82109bb297fb01970305e79f96a6e9e32a0433defa6824239b9b1dc7c986d2af8535d020ceb659846ddc8fbaa1090caf81c9ee01fe815453dbcf955be9bd44ec707c59b54b4d23149423ec0dd9a917d8a230771a3534b4ada2fb3f83c62f2f756288efda772f45a3c624eee67e8e00bca3ffb3cee800e8ad7223eb4e949076747755d212fd943607115a77fd33918197853c29d5ab2f13c35421b3cf4e62d74f861bd72a3d8aa7ac37d54a9245e70ecc6912bf86047e63f4f9a14355f4189aaacdbc85dcbc9ce967d7cb1e07c1118209531bc9957e82dd305a4477ee2c083d80d395dba95c376e3e57b606301d6ff258d500ee1119b60e2e42ef2a1bb96d1e89847165f21e13037d99232151a00ea39232128b4a480277d12e6797b8146b4b3fea3e0e1a45b3b08490dd88b6f4359f0f0992b31a3209e44e0428af251c6ea608d9c2dce0aaa8d55ce8fbaa698de03952d0cbb2a7195c1f1d589e4cb57f9745c5a3f328bde5b14ba6573b3e2133f94f81471a306a44816323aecf11863b45cc6c9c350e2c9b98dc7bd6326f3d48df1ef710ec0d76228d1bed9417ad4171eba4d0739fe77111502bec59254366ccb3495ed07ca7ea8e54ee75776f4841af551f02de46b6133da9acb264bb52c4acc23e3aeed0208defd07258289a0", 0x1000}, {&(0x7f00000016c0)="7e3170bcb28cbaf1d6462131391613b0e6f991b1474000fd47cb8d9fa890fb916b026beb6e0a0d5594b922337de17bf34836b273d0539372f55290e3ea42094f5522a67471aed2040ad4df5cb36bf6b2d06e232bb75e2d3cb1747fadfd0fad0ed595405d9790e4710c5238928fdb8dcc69e782083dd3b90bebc08f0e0deb82c633fbb736c8e4a922af32213402de35c697a7fc9d7c2132609d4e74164f307a81698c4c7274b0f10ae15d1003e79c29f47f54e268a370cbdffeca83b7b9e58fa9dbb8f736a9148b34591b01", 0xcb}, {&(0x7f00000017c0)="6fa89b45710eaba2ca5d60dced798a90985fc28abe7c0472f09d3f8b49a5655c6cfa001b2f292059e2416571ee64009f7551336a590c0f32e1225e793b2a09744fcde5f784325a0c3eab2d0b893c6e2efd4024df5b4e23", 0x57}], 0x9, &(0x7f0000000140)}, 0x24000801) 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 307.343929] overlayfs: unrecognized mount option "upperdoXx2RǺir=./f" or missing value 06:55:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x4, 0x1, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff7fd, 0x0, @perf_config_ext={0x4}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x3, r0, 0x11) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r2) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r3, r5, 0x15, &(0x7f0000000100)={0x2f, 0xb99, 0x1}) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0xfffffffffffffee9, &(0x7f0000000140), 0x2}, 0x0) 06:55:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x8080, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000140)={0x1, 0x7}, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 307.408493] overlayfs: unrecognized mount option "upperdoXx2RǺir=./f" or missing value [ 307.533025] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:39 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:39 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x210200, 0x0) recvfrom$inet6(r0, &(0x7f0000000540)=""/4096, 0x1000, 0x20, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x68e1}, 0x1c) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback}}}, 0x84) 06:55:39 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xfffffffffffffffe}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:39 executing program 2: mkdir(&(0x7f00000006c0)='./file1\x00', 0x180) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x200, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r2) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r3) getgroups(0x7, &(0x7f0000000240)=[0x0, r0, r1, 0xee00, 0xee00, r2, r3]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r6, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x8001, 0x3, &(0x7f0000000400)=[{&(0x7f0000000200)="3a31d7774d9998915661cdde979126f9c01869d91ca11b0ef82121a253aad12f015674d6b94c3a75074738d828f164f3f0d74b0658dad954ff", 0x39, 0x800}, {&(0x7f00000002c0)="f2277ad687278a3139b3bff950a6d434ee464d1f18047697af1d14f465312752425ad846b542e2172abb243878b2fa02b9b0e29fe196dfd8fd95c0d8553fb902f7a5d76f08dd52f2a64cf7e50ea1cad84e58d677ad596b7849d1afb9f86aa5dedfe620e01b2ceb25", 0x68, 0x5}, {&(0x7f0000000340)="3f03ddd4adad41f2b0c55c65eaacd497e6b9237ebfa64df2cf5b4f6130d0397c8594189b102a7df7db547305f1f51d85966bcc8e2471f40548cafd33be50c7689f268b95f14714f5ee0e6633de30643b060f7b99401482a0aef035580a2509c350143c58f2ec2fbc3993747a936351c0367c619ce37a0ee07457f5989444032f9f6fe862a5d9cf45a8af6c7e050624155bd210c1865c2188bcc369b45c27eb961acce3c194b5e71f4e38a5ebe4294d46c1f111c4a754", 0xb6, 0x8}], 0x20, &(0x7f0000000480)={[{@resize='resize'}, {@gid={'gid', 0x3d, r4}}, {@resize_size={'resize', 0x3d, 0x3e}}, {@nodiscard='nodiscard'}, {@resize='resize'}, {@noquota='noquota'}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@usrquota='usrquota'}, {@errors_remount='errors=remount-ro'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vboxnet0cpuset'}}, {@obj_type={'obj_type'}}, {@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@dont_measure='dont_measure'}, {@dont_measure='dont_measure'}, {@fowner_gt={'fowner>', r6}}]}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000040)=0x80) r8 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x8, 0x28202) r9 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r9, &(0x7f00000017c0), 0x3a8, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r9, 0x65, 0x6, &(0x7f0000000700)=0x1, 0x4) sendmsg$nl_route(r8, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4df63f33e47a0ec}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@getroute={0x14, 0x1a, 0x100, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x5) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c2686a04ad2848e08fe6c6f7765726469723d2e2f66696c61302c776f726b6469723d"]) 06:55:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x8080, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000140)={0x1, 0x7}, 0x2) 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:39 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:39 executing program 4: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) close(r1) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_S_PRIORITY(r3, 0x40045644, 0x2) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:39 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80, 0x8) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000002c0)={0xffff, [[0x3, 0x907, 0x40, 0x3, 0x0, 0x6, 0xf0000000, 0x7ff], [0x4, 0x7fff, 0x8, 0x6, 0x9c, 0x7, 0xa8e, 0x9], [0x9, 0x400, 0x63db, 0x8001, 0x101, 0x74a, 0x2, 0x2]], [], [{0x1, 0x7, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x3, 0x1, 0x1, 0x1}, {0x1, 0x5a, 0x0, 0x0, 0x1}, {0x1, 0x80, 0x1}, {0xfffffe00, 0x1ff, 0x0, 0x0, 0x1}, {0xfff, 0x2911, 0x0, 0x1, 0x1}, {0x3, 0x3, 0x1, 0x0, 0x0, 0x1}, {0x1000, 0x9b, 0x0, 0x1, 0x1}, {0x5, 0x8, 0x0, 0x1, 0x1}, {0xfffffffe, 0x5, 0x1}, {0xfffffff7, 0xd49f}, {0x42, 0x5, 0x1, 0x1, 0x1, 0x1}], [], 0x7381}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:39 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x80, 0x8) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000002c0)={0xffff, [[0x3, 0x907, 0x40, 0x3, 0x0, 0x6, 0xf0000000, 0x7ff], [0x4, 0x7fff, 0x8, 0x6, 0x9c, 0x7, 0xa8e, 0x9], [0x9, 0x400, 0x63db, 0x8001, 0x101, 0x74a, 0x2, 0x2]], [], [{0x1, 0x7, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x3, 0x1, 0x1, 0x1}, {0x1, 0x5a, 0x0, 0x0, 0x1}, {0x1, 0x80, 0x1}, {0xfffffe00, 0x1ff, 0x0, 0x0, 0x1}, {0xfff, 0x2911, 0x0, 0x1, 0x1}, {0x3, 0x3, 0x1, 0x0, 0x0, 0x1}, {0x1000, 0x9b, 0x0, 0x1, 0x1}, {0x5, 0x8, 0x0, 0x1, 0x1}, {0xfffffffe, 0x5, 0x1}, {0xfffffff7, 0xd49f}, {0x42, 0x5, 0x1, 0x1, 0x1, 0x1}], [], 0x7381}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 307.952193] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:39 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:39 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r2) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ptrace(0xffffffffffffffff, r3) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:39 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1a50c2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000002c0)=""/228) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f1a7765726469723d2e2f66696c65302c776f72575ac1fab06b6469723d2e2f4d01"]) [ 307.996835] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x8080, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000140)={0x1, 0x7}, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000100)={0x8001, 0x6, 0x4, 0x40000, 0x3, {0x77359400}, {0xcf5e7cfd14f10d8f, 0x8, 0x8, 0x49, 0x99, 0x6, '[cw,'}, 0x4, 0x2, @offset=0xfffffffa, 0x5f, 0x0, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe}, 0x0, 0xa, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) [ 308.090864] overlayfs: unrecognized mount option "lowerdir=./file0" or missing value [ 308.127721] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 308.227885] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:40 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x88c0}, 0x20000041) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2041, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000500)='bpf\x00', 0xc008, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x187e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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_config_ext={0x0, 0xfffffffffffffffd}, 0x20100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:40 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)=0x5) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x7e, &(0x7f0000000200)=0x4) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcsa\x00', 0x8000, 0x0) unlinkat(r3, &(0x7f0000000400)='./file0\x00', 0x0) 06:55:40 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000080)=0x7ff) 06:55:40 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x14) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="7c00e5000000000051614f13b49160c1df46383572a1a312d140f19c98fd325e0d7e4e63ac71bb035007ccbb753d055e5585da42f390d2164e06240b4171ebea823f644416c37b84602d3b1721dc6de64e0d4fbbedd7bf7446dc4e513177878b7a6adbc20319c36852eed5223a0848701faa7e4a03dc4f81ff68a10d408b08132c6ed9d0175b20e2776536d3d927ba32af8eece4614c9717f16aeff023c1ef10f0a938ea89bc2e5d42d9d257fd4e080c961505273c6d6c3e0b0d4a68d18f026e5bc874c056fc79efab3eba351b4dfd3d3b090f75335a9d8274d55b77c10ad091139aea32958cd34ca536306baeb0c5966d1d57f7adff126de3130090ce29cb5e783b6b843f213b84e490918b78a9631a8d255eab6e45aa4edd3275f3709a9595078c5916d7bc5f3836e35aa95441af619e40479a8a44c6ccf31628e5ac6d242a5b89147de0d9ac0500caa3507228e485cb710fbe7fe862c1553614212cb7364fc531796d9931df0b8c3fa3d8b1c3b12147d3ffa4a539030201404f438e929e9ee89e7ee744bac639a9fed7229b04ca876654208d0f61c72a0eb0ba4d783f41bdb3bda15fda44e9b5ed1502ed"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@deltfilter={0x4ac, 0x2d, 0x100, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r9, {0x9, 0x6f2c7b6f73a1c52c}, {0xf, 0xffff}, {0x3, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0x1f}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x468, 0x2, [@TCA_BPF_POLICE={0x464, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x9}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x800, 0x5, 0xf9, 0x1, 0x4, 0xfffffff7, 0x1, 0x9, 0x2, 0x1, 0x400, 0x4, 0x401, 0x401, 0x7, 0x5, 0x7ff, 0x40, 0x3f, 0x5, 0xdb, 0x5, 0x4, 0x400, 0xa56, 0x1, 0x7fff, 0xbf46, 0x7f, 0x0, 0x5, 0x8000, 0x1, 0x8, 0x1f, 0x80000001, 0x0, 0x4, 0x7, 0x1, 0x7, 0x0, 0x8000, 0x8, 0x5, 0x0, 0x1f, 0x8, 0xfff, 0x401, 0x4, 0x33, 0x70dc410f, 0x7, 0x7, 0x401, 0x3635, 0x1, 0x7fff, 0xde, 0x8, 0x0, 0x0, 0x6, 0x401, 0x2, 0x9, 0x1, 0x2, 0x3, 0x101, 0x6, 0x3, 0x2, 0x2e, 0xffff, 0x4, 0xffffffff, 0x0, 0xd0f5, 0x5, 0x200, 0x5, 0x4, 0x3f, 0x0, 0x200, 0xd1, 0x77, 0x0, 0x52, 0x7, 0xe4bf, 0x5, 0x8000000, 0x20, 0x9, 0x8, 0xffffffff, 0x80000000, 0x4, 0x3ff, 0x8, 0xffffffff, 0x40, 0x0, 0x5, 0xdb, 0x800, 0x5, 0x5, 0x6, 0x2, 0x4, 0x7, 0x1000, 0x1, 0xc5f4, 0xf6826d53, 0x0, 0xe3a7, 0x5, 0x7f, 0x3, 0x7fffffff, 0x853d1f47, 0x4, 0x1, 0x1ff, 0x8, 0x2, 0x2, 0x7, 0x2, 0x7ff, 0x1, 0xfffffff7, 0x0, 0xffff0001, 0x2492, 0x81, 0x2, 0x800, 0x180000, 0x6, 0x0, 0xfffffff9, 0x40, 0x3f, 0x7, 0x81, 0x8, 0xdd51, 0x2d, 0x7f, 0x8001, 0x6, 0x77, 0xfffffff9, 0x1, 0x20, 0x220f, 0x2, 0x4, 0x9, 0x401, 0x20, 0x6, 0x8001, 0x5, 0x800, 0x8, 0x3ff, 0x2, 0x1000, 0x79, 0x7, 0xff, 0xd1, 0x1, 0x81, 0x2, 0x0, 0x3f, 0x101, 0x8001, 0x837, 0x101, 0xf02, 0xc3ce, 0x3, 0x7, 0xffff, 0x6, 0x10001, 0x8, 0x80, 0x304fc04e, 0x7fffffff, 0x80, 0x800, 0x4, 0x9, 0x5, 0x3f, 0xa0, 0x80000001, 0x7, 0x10001, 0x3, 0x4, 0x0, 0x7ff, 0xfffffffd, 0x802, 0xf61, 0x2, 0x9, 0x1, 0x5, 0x1, 0x9, 0x7fffffff, 0x7f, 0x80000000, 0x8, 0x7, 0x1, 0x1f, 0x401, 0x7, 0x9, 0x8, 0x1000, 0x6, 0x8, 0xfa0, 0x0, 0x7, 0xb8, 0x2, 0x2, 0x8, 0xffffffe1, 0x401, 0x10000, 0xfffffffd, 0x6, 0x3, 0x3d, 0x8, 0x9, 0x6, 0xfff, 0x7]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x31, 0x10000000, 0x401, 0x0, 0xffffffff, {0x0, 0x1, 0xf5, 0x5, 0x7, 0x2}, {0x4, 0x1, 0x1, 0x4, 0xa3a4, 0x7}, 0x7fffffff, 0x1f, 0x7}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x19e}, @TCA_POLICE_RATE64={0xc, 0x8, 0x90e}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x54}]}, 0x4ac}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x52c, r1, 0x526, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3f, 0x1}}, @NL80211_ATTR_TX_RATES={0x3d4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xd4, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x51, 0x2, "dcfb047081f40784cc8f9da0f6c120038dc92a40240b54173521e59329ea1565ed84568a13fc166efef524562f6f445ac57a88a99fe93e79df17c213f5481a097a0a6eb39d85f5f0225516a12d"}, @NL80211_TXRATE_LEGACY={0x10, 0x1, "0f76a28002b3f0406cec8fbc"}, @NL80211_TXRATE_HT={0x47, 0x2, "635b7c4a97b2de9f036793d68bac26289ac8c7abd33d8d9d577bb15530456ac34399c1e4bef4decf9e679e6e58905a48269e8b31fd10ad095f3f19dae0269771fe9078"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x5, 0x2, 0x3, 0xadc, 0x6, 0x5, 0x5]}}]}, @NL80211_BAND_2GHZ={0x88, 0x0, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x28cd, 0x7, 0x0, 0x7, 0x9, 0xfffe, 0x4, 0x3]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xe5, 0x3, 0xff00, 0x800, 0xd9, 0x26, 0x2]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "8347e083c157e6476eb21b31ced31cae"}, @NL80211_TXRATE_LEGACY={0xd, 0x1, "c63f7b185747aba002"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x0, 0x400, 0xbc80, 0x2d, 0xae, 0x680c, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x3, 0x2, 0x7, 0x4, 0xbd9b, 0xbce0]}}]}, @NL80211_BAND_2GHZ={0xfc, 0x0, [@NL80211_TXRATE_LEGACY={0x20, 0x1, "aefdcecadf7d7e46adde5fc2e9e51022f999ce8f4cba101b4fd46712"}, @NL80211_TXRATE_LEGACY={0xb, 0x1, "c22806735ff5af"}, @NL80211_TXRATE_HT={0x4a, 0x2, "365f2020eb83958157ef906a2bab556f217b10e75ceef388891f23db7088734e1936933c78827371126db1fafcd8aa1e97065af86c70b3122694042280c0a1bd57c5ff584949"}, @NL80211_TXRATE_HT={0x3c, 0x2, "0b313d28cf99438342c24373239c25d658e83d2be65f5d1c820b906abc3c639cc2d524c83248317fa24d66651f0057e8293ce9cce0d28e0c"}, @NL80211_TXRATE_HT={0x32, 0x2, "571b2ac1eaa5cc911caa544ec6d395832c27eb3db72e349b7fda5735c650e193c19e24e86a0c79f41f16fefdadaa"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x50, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, "8f77d5f1c6"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x36, 0x2, "f01d310baeae2a97df3d56194f3429b48ea9da09c3905d9a2549ad649b8999f37607ae97c4df2023a6dd65d701fa17ef158e"}]}, @NL80211_BAND_6GHZ={0x18, 0x3, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xffe1, 0x5, 0x8, 0xfffb, 0x9, 0x2, 0x1, 0x1]}}]}, @NL80211_BAND_60GHZ={0x60, 0x2, [@NL80211_TXRATE_HT={0x47, 0x2, "1f8cb84737ed61257b4e081ad706c2a3b350fa9e65da130aee31df1ec8d7221acc43812a5f8c0562383173d9f4e8263f33bbd80ed4e7f87dc99f4aa885b00e4f853544"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xac9a, 0x6, 0x4, 0x2, 0x4, 0x50, 0x2, 0x170]}}]}, @NL80211_BAND_6GHZ={0xb0, 0x3, [@NL80211_TXRATE_LEGACY={0xf, 0x1, "12421c48b4df17a1d185f7"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "550e3f67867aba33273998d93968"}, @NL80211_TXRATE_HT={0x20, 0x2, "2ecfcfc86dfac8261384dcffcb4ee129e5ba339f37f22b58c27b638f"}, @NL80211_TXRATE_LEGACY={0x16, 0x1, "2fc0767817d9e1d1823334e82b5b5275a6bb"}, @NL80211_TXRATE_LEGACY={0xd, 0x1, "a523e9bdcca83a0ef0"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "0bf475be353f"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x1a, 0x2, "ca180134f4b52c3c701e395e53156a2fbbd3234921d8"}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x39}]}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x890}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MESH_ID={0xfb, 0x18, "50e3f557a2678ab2ea606447e938533e23a0d8e42d6565c915d47364dfa001469e171462cfac0583045755246a89138219da05ca28a3627598cd17ad6450f0863328465096d6e71207c150e8f7bca231c11f95b91376bf172a4434bb5ddb67dbd2d3b91f81a22eb3411af34584c1c21144e5dedc5c5d3410d1eeb43ee29656f231b3fcd4c42cad79457fdaaee67a1a66ce83bc54a7f9ce6bf3e4efa2b855df58e6e5590c58a1e46692d779e3f16a06ec0d10349eef373ad5be42ff9014994f88bc36ff7d11290e973981ea7268b1b14a3375330bc5dddddd6f425983a8a8e45ecaab786950f266956c68cb39f7e116e21a42748d198aa3"}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xb7}]}, 0x52c}, 0x1, 0x0, 0x0, 0x20008040}, 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}) [ 308.718951] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 308.720516] audit: type=1400 audit(1581144940.392:64): avc: denied { create } for pid=13987 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 308.739499] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:40 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) bind$ax25(r1, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x7e, &(0x7f0000000200)=0x4) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcsa\x00', 0x8000, 0x0) unlinkat(r3, &(0x7f0000000400)='./file0\x00', 0x0) [ 308.795706] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:40 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x88c0}, 0x20000041) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2041, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000500)='bpf\x00', 0xc008, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x187e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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_config_ext={0x0, 0xfffffffffffffffd}, 0x20100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:40 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x5, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x80000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000a00)="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", 0x1000, 0x9}], 0x1014015, &(0x7f00000002c0)={[{@expose_privroot='expose_privroot'}, {@hash_tea='hash=tea'}], [{@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}, {@seclabel='seclabel'}, {@fsname={'fsname', 0x3d, 'posix_acl_access$*vmnet1'}}, {@smackfsroot={'smackfsroot', 0x3d, '{'}}, {@smackfshat={'smackfshat', 0x3d, 'vboxnet0\\'}}, {@obj_user={'obj_user', 0x3d, 'upperdir'}}]}) 06:55:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000080)=0x7ff) 06:55:40 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0xaca, 0x2, 0x3}) close(r0) close(r1) fchmod(r0, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={r5, @in6={{0xa, 0x4e21, 0x7f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, 0x6, 0x4}, &(0x7f0000000100)=0x90) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x7e, &(0x7f0000000200)=0x4) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcsa\x00', 0x8000, 0x0) unlinkat(r3, &(0x7f0000000400)='./file0\x00', 0x0) [ 308.939975] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:40 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffc, 0x1c641, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xf0ef, 0x0, 0x3, 0x40}) close(r0) close(r1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7f, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x90, 0x8, 0x9, 0x5, 0x0, 0x9, 0x1000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x5}, 0x80, 0x81, 0x800, 0x5, 0x1, 0x20, 0x800}, r3, 0xffffffffffffffff, r4, 0x1) fcntl$setflags(r2, 0x2, 0x1) [ 309.067692] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.091451] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "hash=tea" 06:55:40 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d0ed567f68e65302c776f03006469723d2e2f66696c65315c00"]) r0 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @empty}}, 0x0, 0x0, 0x43, 0x0, "7e4e5452a9e0ea0995dcdfd6195aee2c801cece1ec019a7fc3e267f82411bf8bda936a2d49458a1e219631aca8ac41f962bc4316e6f66251d2666fcbed7f25f9d9d34eaf724834d0d1bd381f474d7300"}, 0xd8) 06:55:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 309.117408] overlayfs: filesystem on './file0' not supported as upperdir [ 309.129858] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.148328] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.289515] overlayfs: unrecognized mount option "wo" or missing value 06:55:41 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) recvfrom$netrom(r3, &(0x7f0000000000), 0x0, 0x40013062, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 06:55:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x22100, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x88c0}, 0x20000041) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2041, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000500)='bpf\x00', 0xc008, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x187e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x20100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) sendmsg(r2, &(0x7f0000000940)={&(0x7f0000000440)=@sco={0x1f, @none}, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)="a8bea3f5d15bdb3678c12d86e3d6824e8747246689a5575573119e730becbde0b90f549d1997e491968a56807f6b333f59e6b808864984e239e037", 0x3b}, {&(0x7f0000000500)="aba1b758393159ce34cd58099c6b0d19a9b166ae1a1c93b1e54148908c5567c7261b73d3e990f632e9b453600501582c49f48de707604ee3f97069c728bc39c3c1d25cf700b5d0c7ea90e95cb2341699a0e77788f33cd83a6579f709c21843e209e31fd83d35", 0x66}, {&(0x7f0000000580)="c7262ddf7466d1dffff793ebee2184d0950920c7e30397d966a16e098758eff803df3eef78086e43d4bf2c8ccb8bffc60594560f256d39d7078dba6d33fa1544469900506fda5afa86e08d63cb3ff9173dbf8d059d9da4284ce811fa3ec47d1230b927ba0d91ba14a7413e2f7a0cef3a144a2c101f28d755ed", 0x79}, {&(0x7f0000000600)="163d8e9e74f622d07f1cd18eb303261d7fd34d227e94721da93c2717b46517b4970f540c23d32bbd543d5589d4f20599a69c007f840059e5be3064f08632c0a2b736cc769dccb80dfb13e7f312834dfabe378dc584b131e0365fd62bcbaa7d9ea09f4850d45dffa9884e67bb86548c387c9aa28e51793b5851c1fbf5d136d302090e5b73faa21513f0ad1c8fd65980eaf3b4ba45ed2af6", 0x97}, {&(0x7f00000006c0)="5b94046fb1ef1b4743254e017a832022824832ea6f3e76142f48a3fe273a74a132d70c1f3b9c2d9b58ed481a46faa277e698d4cc8664ae52607b4f8c632d5bb29a53b82fa17885bfea0539ccd3c2f9b247765f8ab7e6efbff50a13eabde5208b63088f5854f7f0bc5f962701c357eca8b1a4c424d179e5b029c40348d1263f704c0f73c180333e6016733e82e8", 0x8d}, {&(0x7f0000000780)="1743eeb6f3761e32d2657d74929794206e91319396fb6b027736f7452edfc995b3b377cd56272c5d8d22eaaf6b2c18e7d1c8ad21d8ea13561c1f5b0f08b160a1921685b1628625ea242b8ab5950d71eff90873df8ebd914bce6fe75b15a6656a6aad5b8051ef95bbf39dbc8a2f6b7bb8d33803aa4211e0269e6f984e30f886bdd64f21eb77113dff41b48f162a36bce4e455a429eb240e3efec03100b05b510d42194f951377746700d2e451dc5f3d8580cab7ac0abcca15cb27a27d6cd8932d929a4b", 0xc3}], 0x6, &(0x7f0000000900)}, 0x1) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x0, 0x8, 0x4, 0x0, 0x2, {r0, r1/1000+10000}, {0x3, 0x2, 0x0, 0x3f, 0xbd, 0x1, "45740ecd"}, 0x670, 0x0, @offset=0x101, 0x7fff, 0x0, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) sendto$isdn(r4, &(0x7f00000003c0)={0x3ff, 0x0, "f920cc67e775ccac30a79eee8d320a5c42adb5f09042cffbd2e95ef6e74006e9a3654ba6d22f5cf949921563207a9f942ae9a64b07af10f5577e52b8202b27069c065071530b3240b2e7d85ce62758be88b544c1b0bfbb35c631e8f31a"}, 0x65, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="800000000a06050000000000000000000a0000090900020073797a32000000000c00078006001d4000030000540008800c00078006001d400e7b00000c000780060005404e220000100007800c00018008000140000000000c00078005000700730000000c000780060004404e220000100007800c0019400000000532eb2200"], 0x80}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 309.381310] overlayfs: unrecognized mount option "wo" or missing value 06:55:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000200)="71f615baff0a9d5d61ded4bba961b0cc905e5089f06d", 0x16, r0) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)) 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, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 309.488475] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.504841] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.522776] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726b6469723c2e2f66696cd4315c00019a6ad3ef00254b7338775432cb8886ec42eb642cffb0313a9b44021ea42f9f294f3415d370c210085b3c8c8124564d08a1eaa0fce8646d64bafb02180c80ea49ea7584ccd33f58be60789bb3cd2cb1ee87b9477c9d65fa9579f647feb572ea4ac778cefb7879345a92ca536f4041d4d7ca5bf0e01c2208266231916975982a7f62abe5bc50a401496eec2221ca2f66575ce9a1f99f8917b0854f15128fc0b2"]) creat(&(0x7f0000000080)='./file1\x00', 0x6) [ 309.538416] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000200)="71f615baff0a9d5d61ded4bba961b0cc905e5089f06d", 0x16, r0) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 309.633938] overlayfs: unrecognized mount option "lowerkdir<./fil1\" or missing value [ 309.653150] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.663824] overlayfs: unrecognized mount option "lowerkdir<./fil1\" or missing value 06:55:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)) 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, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x188) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x9, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) sched_yield() 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, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.opaque\x00', &(0x7f0000000200)=""/121, 0x79) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0068bfb0"]) 06:55:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x2, 0x5, 0x4, 0x80000000, 0x5, {0x0, 0x2710}, {0x6, 0x1, 0x7f, 0x5, 0x1, 0x0, "f5f0f752"}, 0x0, 0x7, @offset=0x41, 0x3, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r4, 0x100, 0x1}, 0x8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x39ab, 0x4002) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000100)) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r7, 0x5}, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000000000)={0x0, r8+30000000}, 0x0) r9 = socket$inet6(0xa, 0x6, 0x0) listen(r9, 0x0) getsockopt$inet6_dccp_int(r9, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 06:55:41 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) r3 = accept4$x25(r1, &(0x7f00000001c0), &(0x7f0000000080)=0x12, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000100)=0x2c) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r4 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) 06:55:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') syz_emit_ethernet(0x9b, &(0x7f00000002c0)={@random="cc66643cb1ca", @random="6476160c24c5", @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@llc_tr={0x11, {@snap={0xaa, 0x1, 'S', "e70d8e", 0x9300, "77759c54e79be72bcc6844d2e1e44498c193c63868c1563408478bee14f9051588b47c031286401ce481a789eb773ee36ab6a912e7a29e748cd32f4952617436d74f2ccb2d75397bc1dfbadc5b5cb5cefa5ba21bf65fbe854a6bb506d2ef0af2bc0bbf37aa70efd326a83e8da64ec40b1d2a76bda7bc82dd74a31125c464cde20b"}}}}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$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 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x2}, 0x0, 0x0, &(0x7f0000000200)={0x1, 0xe, 0x1ff, 0xfffffffb}, &(0x7f0000000240)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x3ff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r0, 0x10, &(0x7f0000000400)={&(0x7f0000000a00)=""/4096, 0x1000, r1}}, 0x10) [ 309.985199] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 309.990972] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 310.018988] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:41 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x188) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x9, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) sched_yield() 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, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.opaque\x00', &(0x7f0000000200)=""/121, 0x79) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x2, 0x5, 0x4, 0x80000000, 0x5, {0x0, 0x2710}, {0x6, 0x1, 0x7f, 0x5, 0x1, 0x0, "f5f0f752"}, 0x0, 0x7, @offset=0x41, 0x3, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r4, 0x100, 0x1}, 0x8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x39ab, 0x4002) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726bff69723d2e2f66696c65315c00"]) [ 310.107767] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 310.146582] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:41 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x1, 0x2) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) prctl$PR_GET_THP_DISABLE(0x2a) 06:55:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x4000, 0x1}) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x2, 0x5, 0x4, 0x80000000, 0x5, {0x0, 0x2710}, {0x6, 0x1, 0x7f, 0x5, 0x1, 0x0, "f5f0f752"}, 0x0, 0x7, @offset=0x41, 0x3, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r4, 0x100, 0x1}, 0x8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x39ab, 0x4002) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 310.213947] overlayfs: unrecognized mount option "workir=./file1\" or missing value [ 310.217563] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x501000, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x400, 0x9, 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='trusted.overlay.redirect\x00', &(0x7f0000000300)='./file0/file0\x00', 0xe, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0/file0\x00', 0xe, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 310.350562] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 310.390518] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 310.398619] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 310.446070] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:42 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) close(r5) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) 06:55:42 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='trusted.overlay.redirect\x00', &(0x7f0000000300)='./file0/file0\x00', 0xe, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0/file0\x00', 0xe, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0xfff, 0x8000, 0xfffffffa, 0x5}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file2\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x1) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000680)='/dev/adsp1\x00', 0x801, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(r1, 0x80044dfd, &(0x7f00000006c0)) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0)='NLBL_CIPSOv4\x00') pivot_root(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file3\x00') r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000300)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x100000) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="68d72ace0107f7bcc17bfc68238ead19164c1acfc9cc8cff97dbff17993bdc3ed56efa982cdd3ddd328b78b68853998eb9a50089eacf551799c8614f80615e7b3841a132bcdc74e46f989b3183ce759a7a2ff7e62febf0425195bad5597673b8b6f0dc4e9bd79503ad3c6b8f87134c98f5ee51a4e8aad5bf6f7b0d169864352468", 0x81}, {&(0x7f0000000400)="b41e6edf4fe0df1d6e1c374deec4bc1cae4769a83d74e8d4ba494417855c10e84d5da63eed9ae15cc320dc7c4082360d51e02bb38efacfbe8e4e09838eec512b9f63e1d73e0f45b0108f0ddc809dce2a873d5261ebc167dc7299f3d05ac9a19c1fc733b25d6eefe339ffe4d59a6f5e6d9c5e16b3dd5a652c6813d9e785d97cc279ab09e18d9f4a2c7b9d68328dd780f8dbfe276d194067dd7779b45c03ed86c223a85fead42e03389035163f7f824704286d460f7131d678b6342c7dc4a1cae7ad255f6d9f8349c045241ba2767994ac0829f085df5ad359bbc52a5ff8d99cb9e25419d28998e9", 0xe7}], 0x2, &(0x7f0000000540)=[@txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0x1ff}}, @txtime={{0x18, 0x1, 0x3d, 0x165}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0xdc34}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xeda}}, @mark={{0x14, 0x1, 0x24, 0x3f}}, @timestamping={{0x14}}], 0xf0}, 0x20040841) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000006, 0x1010, r0, 0xc9ee0000) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x2, 0x10000, {r3}, {0xee01}, 0x7fffffff, 0x7fff}) mount$overlay(0x40000f, &(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c659dff0700000000000069723d2e2f66696c65312c776f726b6469723d2e2f66696c65325c00"]) 06:55:42 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x501000, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x400, 0x9, 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workvfhk./file1\\\x00']) 06:55:42 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@remote={[], 0x1}, 0x0, 'netpci0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 310.891883] overlayfs: missing 'lowerdir' [ 310.891973] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 310.907661] overlayfs: missing 'lowerdir' [ 310.911154] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:42 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x501000, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x400, 0x9, 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0xfff, 0x8000, 0xfffffffa, 0x5}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0001000300cc9d"], 0x1c}, 0x1, 0x0, 0x0, 0x410}, 0x4040080) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) connect$phonet_pipe(r2, &(0x7f0000000000)={0x23, 0x7, 0x8, 0x2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(0xffffffffffffffff, 0x4161, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400) r6 = syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001680)=ANY=[@ANYBLOB="44000000968aa90010ddcf259187aa654a247323172b45f74f9762de8b64b7cd4d5a2fcced9d26701d2cb7df6afde968b35a2631e0955b92d0b0fa57703626548da6e524639247bfcdd32ebe65baf134f3095738bad08d985fd9217b88a24693abfff0653c294519f400afdf613b7cec394b77b68e1539b57519f3b91f0b9cdc062866281506b34d4c4dcfa11972ca4ba5e23ae92666de4b49e38e810caff771973f35a5c4ad043cf42598a3aa5ce7d3d8859b7d6326", @ANYRES16=r6, @ANYBLOB="000128bd7000fedbdf25030000000500020005000000050003000200000005000200090000000500050000000000050003003f0000000500030000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x0) accept4$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14, 0x800) r9 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast}, &(0x7f0000000480)=0xc) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r15, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r15, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r15, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001500)={0x0, @ax25={0x3, @default, 0x2}, @nfc={0x27, 0x1, 0x1, 0x6}, @xdp={0x2c, 0x2, r15, 0xa}, 0xd5, 0x0, 0x0, 0x0, 0xeb, &(0x7f00000004c0)='dummy0\x00', 0x0, 0x60, 0x5}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1800081}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)=ANY=[@ANYBLOB="2cb9d3c0", @ANYRES16=r6, @ANYBLOB="00042cbd7000fedbdf25010000005800018008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400020076657468315f746f5f6873720000000008000100", @ANYRES32=r16, @ANYBLOB="1400020073797a5f74756e000000000000000000140002006e723000"/40], 0x6c}, 0x1, 0x0, 0x0, 0x14}, 0x4000000) r17 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r17, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_opts(r17, 0x29, 0x37, &(0x7f00000001c0)=@dstopts={0xff, 0x2, [], [@ra, @jumbo={0xc2, 0x4, 0xa71}, @jumbo={0xc2, 0x4, 0xffffffff}, @jumbo={0xc2, 0x4, 0x10001}]}, 0x20) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2801, 0x0) recvmsg(r3, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 311.021288] overlayfs: unrecognized mount option "workvfhk./file1\" or missing value 06:55:42 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@remote={[], 0x1}, 0x0, 'netpci0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:42 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x7, 0x3, 0x6, 0x1, 'syz0\x00', 0x76c3}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e063277932f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) [ 311.082502] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 311.104752] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 311.236214] overlayfs: failed to resolve '.2w/file0': -2 [ 311.510671] NOHZ: local_softirq_pending 08 06:55:43 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0xfff, 0x8000, 0xfffffffa, 0x5}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:43 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0xce, 0x0, 0x4f, 0x6, 0xd0, 0x7}) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r3 = accept4(r2, &(0x7f0000003380)=@hci, &(0x7f0000003400)=0x80, 0x80800) r4 = socket$inet_sctp(0x2, 0x5, 0x84) prctl$PR_GET_THP_DISABLE(0x2a) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setxattr$trusted_overlay_nlink(&(0x7f00000004c0)='./file1\x00', &(0x7f0000001640)='trusted.overlay.nlink\x00', &(0x7f0000001680)={'U+', 0x9}, 0x16, 0x3) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="ff010000a067db63c2d31fcdc6559305b51b3403b98d5aa19b8b888face3d9e18bfb3523be4cca2d532ab8892a03f048dc0ea379483b0d65824f226a77cc428a70de8f1010a9e4ff8a3db89b860de74480fa8d90920c1614eaa657791a1de658d16ab58bcbde34ca2ec328ec273d27c7e6f29e7f2a6e4f5173e0f54bc0a23b632b655408ef2d5bd6ce6b90c25c901111bad6a1973462725c1784e6a1d94f3b71972904921e2d8b822584dfc291d0cf897012b20c6c5726260de3986a247c415889148dcc45542aeeb62291f640b6c51c85cb2856002f502e7711dcc4508022e0f73e23f7217410f4f5e603fccdc5b95d824cc5970f24611d3c1e82307d74", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000480)={'U+'}, 0x16, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003440)={r7, 0x1ff}, &(0x7f0000003480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000034c0)={r8, 0x4}, 0x8) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000200)=0x4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 06:55:43 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0xce, 0x0, 0x4f, 0x6, 0xd0, 0x7}) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r3 = accept4(r2, &(0x7f0000003380)=@hci, &(0x7f0000003400)=0x80, 0x80800) r4 = socket$inet_sctp(0x2, 0x5, 0x84) prctl$PR_GET_THP_DISABLE(0x2a) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setxattr$trusted_overlay_nlink(&(0x7f00000004c0)='./file1\x00', &(0x7f0000001640)='trusted.overlay.nlink\x00', &(0x7f0000001680)={'U+', 0x9}, 0x16, 0x3) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000480)={'U+'}, 0x16, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003440)={r7, 0x1ff}, &(0x7f0000003480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000034c0)={r8, 0x4}, 0x8) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000200)=0x4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 06:55:43 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0xfffffffffffffdbb, 0x800) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:43 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f0000000000)=0xffffffff, 0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:43 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000200)=@v2={0x5, 0x0, 0x6, 0x7, 0x32, "9e81bd981c6fcb9cd7c8f97a329ab07f4ab261afa6a6236be1722210d2b4cf4f25184d61e20a776d69ad2c9f82e73399cf3d"}, 0x3b, 0x1) 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000440)=[{{0x0, 0x0, 0x1, 0x1}, {0x1}}, {{0x4, 0x1}, {0x3, 0x0, 0x1, 0x1}}, {{0x3, 0x1, 0x1}, {0x1, 0x1}}, {{0x1, 0x1, 0x1}, {0x4, 0x0, 0x0, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x4, 0x1, 0x1, 0x1}}, {{0x1, 0x0, 0x1}, {0x3, 0x0, 0x1, 0x1}}], 0x30) lsetxattr$trusted_overlay_redirect(&(0x7f0000000240)='./file0/file0/file0\x00', &(0x7f00000002c0)='trusted.overlay.redirect\x00', &(0x7f0000000300)='./file0/file0\x00', 0xe, 0x3) 06:55:43 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0xce, 0x0, 0x4f, 0x6, 0xd0, 0x7}) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r3 = accept4(r2, &(0x7f0000003380)=@hci, &(0x7f0000003400)=0x80, 0x80800) r4 = socket$inet_sctp(0x2, 0x5, 0x84) prctl$PR_GET_THP_DISABLE(0x2a) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setxattr$trusted_overlay_nlink(&(0x7f00000004c0)='./file1\x00', &(0x7f0000001640)='trusted.overlay.nlink\x00', &(0x7f0000001680)={'U+', 0x9}, 0x16, 0x3) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000480)={'U+'}, 0x16, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003440)={r7, 0x1ff}, &(0x7f0000003480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000034c0)={r8, 0x4}, 0x8) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000200)=0x4) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) [ 311.620355] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 311.669717] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 311.805684] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:43 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x5, 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x7fff) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000140)='./file1\x00', 0x7, 0x3, &(0x7f0000000340)=[{&(0x7f0000000200)="73839a84b1d62c8f5b624137af15496826df03f6491a475265e569a3387f3de3c3fe55ddbf5d67c9a1329772dd1c34f38366928960da329a49cc004b29e59cbb066d41a16d53d3d0eabee59be60ccf7350614b022d4de84c53b57cc7cedbfc966478f33b41635867c234ffe6e5d8c85d8ac2fd", 0x73, 0x1}, {&(0x7f00000002c0), 0x0, 0x9}, {&(0x7f0000000300)="f1ff537222bbd339de3da6a0fa0f4f08dc570a647cb5f15a410677d2fc7965a0ecdc", 0x22, 0x2}], 0x82, &(0x7f0000000480)={[{@quiet='quiet'}, {@gid={'gid', 0x3d, r0}}], [{@subj_type={'subj_type', 0x3d, 'lowerdir'}}]}) [ 311.993104] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 312.023354] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:43 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 312.059247] hfs: unable to parse mount options 06:55:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bond0\x00', 0x20}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 312.310223] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f0000000200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-ce\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="956d4eab2d79a884eb5859f921fe592ef581d8da38000064fb70f81ac0b905beb2ba0c03497f4ac3c11a91476d0b57834f8b87681e68620d945d352d92db0b03336d1a1ce19db22db613bcde065032103cdd6ea9a45521c1c0299d040abfcf36db4c912b38226409cd622577bf762614f637841e485a665d83f241ce27ceedc21aaf61c2d3c91c3d3fc819934766fc791eec5b7d0a5d5b7bcbd74676a4fa1af933e742c35261b041c7cfa3c7be3b1cc6c56bd136aa05520eca85805284a7692ed98ef1dd66f410e10d3ecb3a5cdc863486b195a5fcd5159dac93bd1746484c7ca161c9e8b15eb3", 0xe7}], 0x1, &(0x7f00000003c0)=[{0xf0, 0x100, 0x1ff, "a742a0131cf4408feef6ddad7e9254212eabba8a4a2719c5da990650eb44474ee6158e1255516ffad1c1eae2972b786cb80ba75b2ad0c123bd739bd474d5dcfe16b9161b78f7b5de219397875a6bf1b3adcad04e4be598983ffc1143ee38572a4c5b5c1141e0e932557f3d5ba8db7c7ea81a7877975d7eda64547773fe7576475d86b8d9fe1d9623226e400110255c5ce99f736328aecf05fdd4046b9020dcce9b25c84bfc74d7d5590bb52acddc99d51d43970121f740839192026822b67a606e605fd4e1e7d2c473c21e4840949724a9f1df6638d892c369201904ad611f"}, {0x68, 0x6, 0x0, "c250cf14dd4b1fb3acab8f5ecc96f19a8d9e02e1ff5b294cf569e8dcc10ba6773794fe1e2e48d71f8ad4af9580f6a8a9712c7ddaa0f001f8449987777a4ed192ce2e98e0769e8b14cdfbd37f42edd78df4e7efbc"}], 0x158}}, {{&(0x7f0000000540)=@nfc={0x27, 0x1, 0x0, 0x1}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)="525eac3a883a72d715196ede282e4480d56a60ef1bb2ffaf38b4b60b62de43614a001636e0db7ce2a48b709257178398160f847648f4c10b1ea149206b29eea771f9c86a2e8dbf6a7efca891ba8ada0830411f8871bd8efb513885", 0x5b}, {&(0x7f0000000640)="09e596e924d37232ba97dd6d34052bb610ba6dde94945ad8df6a3cc3854ca15ef8d86afaa36789effe822ce3203560a77f8684cf7bc6812a3b1f160bdcbb53d164fe72aeab4c1f3ba79b7f83f10503c6b1ebce74e0c533610c6b14c40db09afd276c3ca36635c8339ae6ea105502192760d682ff1d5a419500e2068364c1d457d4061880c43ddd4cb428c161b8ebc58a3a532f55b0d76daf3845ee621b7738160db87c7285a6084fbcc6ed5adb0b480fadb539ffdc3e8fa9681e929f6496f8ed09dd8625", 0xc4}, {&(0x7f0000000140)="6a98153d4a09087a5db0044b2c9741af4d94878affb641547bd5f634eb835a52460a7b22391a41d54a4a823ff954335be13a893acc48", 0x36}, {&(0x7f0000000740)="cad71a743058df9c0aea58637a6514351a8823f291ff50f0dbd50f55049284051b6432e0dd090ba135652215c2a3e3c58067196c0ac8c3e5d89df58f0ccf0565a4548bf0609ba34fc661e762085092292a70b3", 0x53}], 0x4}}], 0x2, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:44 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc7d, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x20200, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r3 = inotify_init() ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f00000000c0)) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bond0\x00', 0x20}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:44 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000400)={0x7ff, 0x3, {r4}, {0xee01}, 0x45b2d534, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r7, 0x0) statx(r0, &(0x7f0000000440)='./file1\x00', 0x800, 0x400, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r9) r10 = getgid() statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r11) setxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x6}, [{0x2, 0x2, r1}, {0x2, 0x0, r3}, {0x2, 0xe124dd85614f4af9, r5}, {0x2, 0x0, r7}], {0x4, 0x4}, [{0x8, 0x1, r8}, {0x8, 0x0, r9}, {0x8, 0x2, r10}, {0x8, 0x4, r11}, {0x8, 0x1, 0xee01}], {0x10, 0x2}}, 0x6c, 0x0) 06:55:44 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 312.563631] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572646914ada1f166696de9a6f4835e71e98b84e3facdeddc65302c6c6f7765726469723d2e2f66696c67302c776f726b6469723d2e2f66696c65315c00"]) 06:55:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 312.713087] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 312.741539] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:44 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 312.855826] overlayfs: unrecognized mount option "upperdifim^q鋄e0" or missing value 06:55:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:44 executing program 5: socket$packet(0x11, 0x2, 0x300) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:44 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000080)={0xffff, 0xa, 0x4, 0x0, 0x9f4, {0x0, 0x7530}, {0x4, 0xc, 0xfc, 0x1, 0x0, 0x36, "4980e2e2"}, 0x1ff, 0x7, @offset=0x3, 0x74eeb456, 0x0, r3}) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000100)=0x6, 0x4) close(r0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="04000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={r8, 0x7}, &(0x7f00000001c0)=0x8) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') [ 313.022780] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:44 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000400)={0x7ff, 0x3, {r4}, {0xee01}, 0x45b2d534, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r7, 0x0) statx(r0, &(0x7f0000000440)='./file1\x00', 0x800, 0x400, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r9) r10 = getgid() statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r11) setxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x6}, [{0x2, 0x2, r1}, {0x2, 0x0, r3}, {0x2, 0xe124dd85614f4af9, r5}, {0x2, 0x0, r7}], {0x4, 0x4}, [{0x8, 0x1, r8}, {0x8, 0x0, r9}, {0x8, 0x2, r10}, {0x8, 0x4, r11}, {0x8, 0x1, 0xee01}], {0x10, 0x2}}, 0x6c, 0x0) 06:55:44 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = accept(r0, &(0x7f0000000200)=@ll, &(0x7f0000000080)=0x80) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000017c0)={0x0, {0x2, 0x3, @broadcast}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @multicast2}, 0x200, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001780)='ipvlan0\x00', 0x800000000, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="79d5281b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x1, 0x0) preadv(r7, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/239, 0xef}, {&(0x7f0000001640)=""/158, 0x9e}], 0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) uselib(&(0x7f0000001840)='./file1\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setxattr$security_ima(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340)=@md5={0x1, "b30a73f0d288db5dcc9d3c8ce26df39d"}, 0x11, 0x3) [ 313.203925] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:44 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_TYPE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0xd, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:45 executing program 3: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 313.323166] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 313.350842] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1549 sclass=netlink_route_socket pig=14281 comm=syz-executor.4 06:55:45 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000400)={0x7ff, 0x3, {r4}, {0xee01}, 0x45b2d534, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r7, 0x0) statx(r0, &(0x7f0000000440)='./file1\x00', 0x800, 0x400, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r9) r10 = getgid() statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r11) setxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x6}, [{0x2, 0x2, r1}, {0x2, 0x0, r3}, {0x2, 0xe124dd85614f4af9, r5}, {0x2, 0x0, r7}], {0x4, 0x4}, [{0x8, 0x1, r8}, {0x8, 0x0, r9}, {0x8, 0x2, r10}, {0x8, 0x4, r11}, {0x8, 0x1, 0xee01}], {0x10, 0x2}}, 0x6c, 0x0) 06:55:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c000e381e053d0067aa63b1651e7b284ccbfdf38ec5a8"]) 06:55:45 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = accept(r0, &(0x7f0000000200)=@ll, &(0x7f0000000080)=0x80) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000017c0)={0x0, {0x2, 0x3, @broadcast}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @multicast2}, 0x200, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001780)='ipvlan0\x00', 0x800000000, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="79d5281b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x1, 0x0) preadv(r7, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/239, 0xef}, {&(0x7f0000001640)=""/158, 0x9e}], 0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) uselib(&(0x7f0000001840)='./file1\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setxattr$security_ima(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340)=@md5={0x1, "b30a73f0d288db5dcc9d3c8ce26df39d"}, 0x11, 0x3) [ 313.557879] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 313.577215] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 313.719207] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:45 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) listen(r2, 0xbba) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$RTC_IRQP_READ(r3, 0x8008700b, &(0x7f0000000080)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) write$binfmt_misc(r0, &(0x7f0000001500)={'syz0', "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"}, 0x1004) 06:55:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:45 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = accept(r0, &(0x7f0000000200)=@ll, &(0x7f0000000080)=0x80) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000017c0)={0x0, {0x2, 0x3, @broadcast}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @multicast2}, 0x200, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001780)='ipvlan0\x00', 0x800000000, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="79d5281b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x1, 0x0) preadv(r7, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/239, 0xef}, {&(0x7f0000001640)=""/158, 0x9e}], 0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) uselib(&(0x7f0000001840)='./file1\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setxattr$security_ima(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340)=@md5={0x1, "b30a73f0d288db5dcc9d3c8ce26df39d"}, 0x11, 0x3) 06:55:45 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETX(r1, 0x5433, &(0x7f0000000040)={0x7, 0x800, [0x8, 0x2, 0x5, 0xff80, 0xc087], 0x3}) syz_open_dev$video4linux(&(0x7f0000000380)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x10, 0x2, 0x4) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r6, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r7 = dup2(r2, r6) ioctl$VIDIOC_DBG_G_CHIP_INFO(r7, 0xc0c85666, &(0x7f0000000280)={{0x4, @addr=0x5}, "0881dbe2177f1538de7c3c218c0f0737878001cbca9fccbada3861948918bae3", 0x3}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x4) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000001c0)={r8, 0x1, 0x6}, 0x10) r9 = gettid() process_vm_writev(r9, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r9) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r10+30000000}, 0x0) [ 314.047949] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 314.084650] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:45 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendto$packet(r1, &(0x7f0000000000)="c965970de7eaa970e407eaff1a1e40032142c87da6e065c962a398b4fd72c230cdc7c3dbe7bc7bd2ea4bf6d4b04237726f378edeebce74cd46d8f51d80aac1f87037e56a28cb7816d54099f9feb7f3145de832", 0x53, 0x400c0, &(0x7f0000000080)={0x11, 0x5, r6, 0x1, 0x6, 0x6, @remote}, 0x14) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726468723d2e2f64696c2e2f66696e65302c776d722b6469723d2e2f66696c65315c00000000000047141cc4ae6cff891aa7992201ece0f1060c10c03b99d7cc1ca7ff4acfa2ee28e9"]) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x2080, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000140)=0x1) 06:55:45 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) listen(r2, 0xbba) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$RTC_IRQP_READ(r3, 0x8008700b, &(0x7f0000000080)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) write$binfmt_misc(r0, &(0x7f0000001500)={'syz0', "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"}, 0x1004) [ 314.096916] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 314.133607] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:45 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = accept(r0, &(0x7f0000000200)=@ll, &(0x7f0000000080)=0x80) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000017c0)={0x0, {0x2, 0x3, @broadcast}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @multicast2}, 0x200, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001780)='ipvlan0\x00', 0x800000000, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="79d5281b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x1, 0x0) preadv(r7, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/239, 0xef}, {&(0x7f0000001640)=""/158, 0x9e}], 0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r6}, 0x8) uselib(&(0x7f0000001840)='./file1\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setxattr$security_ima(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340)=@md5={0x1, "b30a73f0d288db5dcc9d3c8ce26df39d"}, 0x11, 0x3) 06:55:45 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 314.229341] overlayfs: unrecognized mount option "upperdhr=./dil./fine0" or missing value [ 314.258123] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f0000000140)='./file0\x00', 0x80, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="27a7e383b27582beda", 0x9, 0x7}, {&(0x7f00000002c0)="9140edc9b8b68a72683d33574fa4fd9f23d2c8fdebc4a5dbbfb03a5aa9af9ed7c7b2f4c6833a523b098c267a1ffa176f6cbd92c69a9edf4c5f797a444790acec6e45af7292a482d1e494fd986ce2609efe6b1863c15c6d5d05c63f5e7469af1551006ae18564e6b52222c8dc4090d5df716e56e9d707bf61dd75f7e1efa4e437083a787e934fe6049d5219a515", 0x8d, 0x4}, {&(0x7f0000000380)="52153d9da11c43dd4130696d88aabf64a0c5b70f29e73e99ea929732e06461b3b53d32ed2fc0a33530dc8efb42f405472e7267e73c7003f31521d7800bbe2c055dac6c580ab4416f148e171ccffa5380dec927454d44ff925d5c22deec6ce88a7312b4678889d5a360371826ed7e18480794e9165d6b8fd1c6553446f7cbecc9a4a2b49ac326d06904dba2dafc3c375b0a86642bc44f701907f7a84127a4734c9c4a09", 0xa3, 0xa}], 0x218000, &(0x7f0000000240)='\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 314.279980] overlayfs: unrecognized mount option "upperdhr=./dil./fine0" or missing value [ 314.306101] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 314.356227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=14348 comm=syz-executor.1 [ 314.369476] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 06:55:46 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) write$selinux_attr(r3, &(0x7f0000000340)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x3c, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x800}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x217}]}, 0x3c}}, 0x800) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000080)=0xfffffffc) pipe2$9p(&(0x7f0000000140), 0x800) 06:55:46 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:46 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 314.460764] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 314.468181] (syz-executor.2,14356,0):ocfs2_parse_options:1498 ERROR: Invalid heartbeat mount options [ 314.502817] (syz-executor.2,14356,0):ocfs2_fill_super:1217 ERROR: status = -22 [ 314.579119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=14368 comm=syz-executor.1 [ 314.598847] overlayfs: filesystem on './file0' not supported as upperdir [ 314.599340] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:46 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)={0x1230, 0xc, 0x6, 0x405, 0x70bd2b, 0x25dfdbff, {0x1, 0x0, 0x9}, [@nested={0x20, 0x53, 0x0, 0x1, [@typed={0x8, 0x3d, 0x0, 0x0, @u32=0x6}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, @generic="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", @nested={0x87, 0x89, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @uid=r3}, @generic="1990c699fd3234fdb11ede5d2f7401ef2edb51ad13ec14fe4fbdf6424823a5b96de05ce9a0bf3984f8495cebb991329a652f712fc731a891ed256cf8e4c8da13af3543e19a93c8d6e05ed9ddcd3931e96203ba2f1ddc882d508b924191dde66ff583f903557759901ce4ccd0beca9d2cc40a50690b7fe246874b12"]}, @generic="7b7568bd39d81809bb4539116a2ceb86c26a372585e10b54528341c0d4bac17bf8cfce96cbb25ac86caae0e267457cc2317809ee0ce3115e5b42095fc06915dbf5297bc9a2912345ec02bf8a0583e868d59deddd84d56a134f1c702e0ec2bdbb14a56d6212497a1eadb8f484677711e7d091bbbafcf7f679fd11ecdfd1396fba888b144e83252f39dc8616b6600ee006dde2365e01afeeadbb1135caabd9099790a7d41fe9bad959c578b1ed2f9a118e30cfe86b1b6e5e", @generic="e2cc47fa2ff4263e5f461f19195b137bb66977cc0f924b8a2336540d2a606e8de0930a8d6350c98eb604ac35ceaf471148c1cbd53c410364d042818b9b160227ec672f9b75d4171a4ff7106a35f93e6a0c9f3c528e7149b28123f4f043d52713ec14090e3ed3d1a2a011d59d2a60a4f9eee38c786397644dd99c85a92e10fe9b5e4652d185ae0dd47be93d194397667a10e4b14e684d33d7591b94f534f5e1f833d37b833377cde18b90c77bbae4e0f7f7fe94df86f35f75a85b0969"]}, 0x1230}, 0x1, 0x0, 0x0, 0x91}, 0x4081) close(r0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x14, r0, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000800) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x28, r0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x91000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x1, 0x6, 0x4, 0x4000000, 0x7, {r2, r3/1000+10000}, {0x3, 0x8, 0x6, 0xd9, 0xe4, 0x40, "6673197f"}, 0x4, 0x2, @fd=r1, 0xffffff3c, 0x0, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000000c0), 0x4) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 315.006762] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 315.006968] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 315.068173] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 315.070295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=14391 comm=syz-executor.1 06:55:46 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000080)=0x7fff, 0x101) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 5: socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400) r7 = syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, r7, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="05000000", @ANYRES16=r7, @ANYBLOB="00012dbd7000fbdbdf2501000000040003000400030004000300"], 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 06:55:46 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x5c, 0x0, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1b}, @NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x200}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x100}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xe}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4004045) write$selinux_create(r0, &(0x7f0000000200)=@objname={'system_u:object_r:inetd_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x20, './file1\x00'}, 0x51) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:46 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'batadv0\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e22, @remote}}) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xbf0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x800, 0x0) close(r1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000001c0)=0x8000) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$TIPC_CMD_GET_REMOTE_MNG(r4, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0xd00, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) [ 315.213020] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000080)=0x7fff, 0x101) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 315.284668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=14403 comm=syz-executor.5 [ 315.296158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14413 comm=syz-executor.4 [ 315.333690] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 315.383928] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000002c0)) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setxattr$security_ima(&(0x7f0000000080)='./file2\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000200)=@v2={0x5, 0x2, 0x9, 0x3, 0x3d, "048bd00721dab14cf120a246e3968adc445fecc956cb01b3412918b23303e19ea898c8271ec8e23a4ffda420e72a8334555924bca82cc108a0c1ea5586"}, 0x46, 0x1) [ 315.515111] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 315.545290] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:47 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)='cgroup.controllers\x00') close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x4320, 0x5, 0x4, 0x7, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000280)={r8, 0xd0b, 0x8}, 0x8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000100)={0x6d8fa7f, 0x65ed1d4, 0x7, 0x4, 0xffff}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r9, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000000000)={{0x2, 0x3, 0x1, 0x3, 0xfffffc01}, 0x5729, 0x8001}) [ 315.547184] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 5: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)='cgroup.controllers\x00') close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x4320, 0x5, 0x4, 0x7, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000280)={r8, 0xd0b, 0x8}, 0x8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000100)={0x6d8fa7f, 0x65ed1d4, 0x7, 0x4, 0xffff}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r9, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000000000)={{0x2, 0x3, 0x1, 0x3, 0xfffffc01}, 0x5729, 0x8001}) 06:55:47 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x19200, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000380)=""/102, 0x66, 0x6, &(0x7f0000000440)={r1, r2+30000000}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x24) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0xc800) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000002c0)=""/252, 0xfc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x1}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000000140)=0x100000000) [ 316.107015] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 316.136998] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) 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, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000700)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000600)='./file0\x00', r0}, 0x10) mkdir(0x0, 0x102) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/79, 0x4f}], 0x2, &(0x7f00000003c0)=""/195, 0xc3}, 0x10001) r2 = socket$inet(0x10, 0x80803, 0x4000000000000004) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f00000006c0)={0x3, 0x80}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0xc0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={0x0, @dev}, &(0x7f0000000540)=0xc) connect(r1, &(0x7f0000000580)=@xdp={0x2c, 0x4, r3, 0x30}, 0x80) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 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, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x19200, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000380)=""/102, 0x66, 0x6, &(0x7f0000000440)={r1, r2+30000000}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x24) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0xc800) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:47 executing program 5 (fault-call:2 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 316.152236] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:48 executing program 2 (fault-call:7 fault-nth:0): r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 316.331320] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 316.341999] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 316.445559] FAULT_INJECTION: forcing a failure. [ 316.445559] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.495812] CPU: 1 PID: 14471 Comm: syz-executor.5 Not tainted 4.14.170-syzkaller #0 [ 316.503744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.513117] Call Trace: [ 316.515729] dump_stack+0x142/0x197 [ 316.519393] should_fail.cold+0x10f/0x159 [ 316.523556] ? __might_sleep+0x93/0xb0 [ 316.527462] __alloc_pages_nodemask+0x1d6/0x7a0 [ 316.532143] ? __lock_acquire+0x5f7/0x4620 [ 316.536391] ? inode_init_always+0x552/0xaf0 [ 316.540929] ? __alloc_pages_slowpath+0x2930/0x2930 [ 316.545964] ? lookup_open+0x612/0x1860 [ 316.549949] ? do_filp_open+0x18e/0x250 [ 316.553942] alloc_pages_vma+0xc9/0x4c0 [ 316.557931] wp_page_copy+0x1f8/0x13d0 [ 316.561840] ? follow_pfn+0x220/0x220 [ 316.565656] ? do_raw_spin_unlock+0x174/0x260 [ 316.570164] do_wp_page+0x24b/0x1250 [ 316.573895] ? finish_mkwrite_fault+0x620/0x620 [ 316.578583] __handle_mm_fault+0x1cc3/0x33d0 [ 316.583010] ? copy_page_range+0x1de0/0x1de0 [ 316.587434] ? find_held_lock+0x35/0x130 [ 316.591511] ? handle_mm_fault+0x1b6/0x7c0 06:55:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:48 executing program 1 (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$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 316.595769] handle_mm_fault+0x293/0x7c0 [ 316.599843] __do_page_fault+0x4c1/0xb80 [ 316.603924] ? vmalloc_fault+0xe30/0xe30 [ 316.608002] do_page_fault+0x71/0x511 [ 316.611824] page_fault+0x25/0x50 [ 316.615412] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 316.621309] RSP: 0018:ffff888055e57ad0 EFLAGS: 00010206 [ 316.626680] RAX: 0000000000000004 RBX: 000000000000004c RCX: 000000000000004c [ 316.634131] RDX: 000000000000004c RSI: ffff888055e57b98 RDI: 0000000000717000 [ 316.641408] RBP: ffff888055e57b00 R08: 1ffff1100abcaf73 R09: ffffed100abcaf7d [ 316.648819] R10: ffffed100abcaf7c R11: 0000000000000003 R12: 0000000000717000 [ 316.656100] R13: ffff888055e57b98 R14: 00007ffffffff000 R15: 000000000071704c [ 316.663613] ? _copy_to_user+0xb1/0xd0 [ 316.667516] gsmld_ioctl+0x2e8/0xcb0 [ 316.671251] ? ldsem_wake+0x40/0x40 [ 316.674893] ? gsm_cleanup_mux+0x460/0x460 [ 316.679152] ? ldsem_down_read+0x33/0x40 [ 316.683233] ? ldsem_down_read+0x33/0x40 [ 316.687543] tty_ioctl+0x8f7/0x1320 [ 316.691180] ? gsm_cleanup_mux+0x460/0x460 [ 316.695428] ? tty_vhangup+0x30/0x30 [ 316.699321] ? __might_sleep+0x93/0xb0 [ 316.703255] ? __fget+0x210/0x370 [ 316.706742] ? tty_vhangup+0x30/0x30 [ 316.710583] do_vfs_ioctl+0x7ae/0x1060 [ 316.714487] ? selinux_file_mprotect+0x5d0/0x5d0 [ 316.719390] ? lock_downgrade+0x740/0x740 [ 316.723548] ? ioctl_preallocate+0x1c0/0x1c0 [ 316.727972] ? __fget+0x237/0x370 [ 316.731575] ? security_file_ioctl+0x89/0xb0 [ 316.736005] SyS_ioctl+0x8f/0xc0 [ 316.739391] ? do_vfs_ioctl+0x1060/0x1060 [ 316.743550] do_syscall_64+0x1e8/0x640 [ 316.747450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.752342] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 316.757590] RIP: 0033:0x45b399 [ 316.760786] RSP: 002b:00007f58d597dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 316.768503] RAX: ffffffffffffffda RBX: 00007f58d597e6d4 RCX: 000000000045b399 [ 316.775867] RDX: 0000000000717000 RSI: 00000000804c4700 RDI: 0000000000000003 [ 316.783150] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 316.790431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 316.797838] R13: 000000000000053f R14: 00000000004c689d R15: 0000000000000000 06:55:48 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0xffffff8f, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000280)={0x8, 0xc, 0x4, 0x58ae78f149b6398a, 0x400, {}, {0x1, 0xc, 0x0, 0x3, 0x9, 0x8, "cb0da4d4"}, 0x85, 0x1, @fd=r8, 0x1, 0x0, r4}) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f0000000400)={0x3, 0x0, [{0xc0000001, 0x9, 0x1, 0x9, 0x1, 0x6ea2}, {0xd, 0x0, 0x2, 0x6, 0x3, 0x5}, {0xc0000000, 0x845, 0x5, 0x7, 0x400, 0x1, 0x5}]}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r10 = getpid() tkill(r10, 0x9) msgsnd(0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r11 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r11, &(0x7f0000077000)=""/133, 0x2800) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x6, 0xfa00, {r6, 0xffffffff}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000000)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x6, @empty, 0x40}, r6}}, 0x30) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 316.874664] FAULT_INJECTION: forcing a failure. [ 316.874664] name failslab, interval 1, probability 0, space 0, times 0 06:55:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 316.953289] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 316.982437] CPU: 0 PID: 14493 Comm: syz-executor.1 Not tainted 4.14.170-syzkaller #0 [ 316.990455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:55:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfd53) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:48 executing program 5 (fault-call:2 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 316.991583] overlayfs: failed to resolve 'file0rdma_cm': -2 [ 316.999837] Call Trace: [ 316.999862] dump_stack+0x142/0x197 [ 316.999882] should_fail.cold+0x10f/0x159 [ 316.999898] should_failslab+0xdb/0x130 [ 316.999912] __kmalloc_track_caller+0x2ec/0x790 [ 317.024884] ? __sb_end_write+0xc1/0x100 [ 317.028957] ? strndup_user+0x62/0xf0 [ 317.032903] memdup_user+0x26/0xa0 [ 317.036452] strndup_user+0x62/0xf0 [ 317.040092] SyS_mount+0x3c/0x120 [ 317.043566] ? copy_mnt_ns+0x8c0/0x8c0 [ 317.047469] do_syscall_64+0x1e8/0x640 [ 317.051374] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.056234] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 317.061428] RIP: 0033:0x45b399 [ 317.064626] RSP: 002b:00007f6d3626cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 317.072340] RAX: ffffffffffffffda RBX: 00007f6d3626d6d4 RCX: 000000000045b399 [ 317.079617] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 317.086895] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 317.094178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 317.101458] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000000 06:55:48 executing program 4: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000140)=0x3) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0xf61b, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f0000002880), 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000080)={{0x1f, 0x1}, {0xf1, 0x9}, 0x20, 0x1, 0x3}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r5) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r6 = socket$inet6(0xa, 0x6, 0x0) listen(r6, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000014755b6a8431cb33392e3f1e1850639fbd91ec89e141aba6018aee19af02c141d6683deda118b67f2c60ed02cb8c153e7eb958eaa4ec2bcc3ac5481a0d6c08f97cf02d95220e9445e8490557a8b638c01f40e32ce3bf55c0ea9e693800b7ea72741b439fd21af3fba69a27b16d634c0970ea1f548936c3ae5e2485e2b8b995b4f2a259a5dfe811198649d8d3cfc14722ea180ca058a77d55767bf379c7bec8d1491c18c631", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000400)={r10}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000001c0)={r10, 0x4}, &(0x7f0000000200)=0x8) close(r1) r11 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r11, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$RTC_PIE_ON(r11, 0x7005) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r12, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) recvmsg(r12, &(0x7f0000006380)={0x0, 0xfffffd77, &(0x7f0000006280)=[{&(0x7f0000000740)=""/216, 0xd8}], 0x1}, 0x0) 06:55:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 317.204150] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:48 executing program 3 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 317.387619] overlayfs: failed to resolve './file1': -2 [ 317.391260] FAULT_INJECTION: forcing a failure. [ 317.391260] name failslab, interval 1, probability 0, space 0, times 0 [ 317.458759] CPU: 0 PID: 14522 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 317.466692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.476060] Call Trace: [ 317.478667] dump_stack+0x142/0x197 [ 317.482602] should_fail.cold+0x10f/0x159 [ 317.486784] should_failslab+0xdb/0x130 [ 317.491592] __kmalloc_track_caller+0x2ec/0x790 [ 317.496277] ? __sb_end_write+0xc1/0x100 [ 317.500358] ? strndup_user+0x62/0xf0 [ 317.504187] memdup_user+0x26/0xa0 [ 317.507760] strndup_user+0x62/0xf0 [ 317.511619] SyS_mount+0x3c/0x120 [ 317.515079] ? copy_mnt_ns+0x8c0/0x8c0 [ 317.518987] do_syscall_64+0x1e8/0x640 [ 317.522885] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.527921] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 317.533122] RIP: 0033:0x45b399 [ 317.536317] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 317.544031] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 317.551311] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f 06:55:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) r5 = getegid() write$FUSE_CREATE_OPEN(r2, &(0x7f0000000200)={0xa0, 0xfffffffffffffffe, 0x7, {{0x6, 0x0, 0x4, 0x11e, 0x6, 0xffff, {0x6, 0x0, 0x9, 0x200, 0x80000001, 0x7, 0x4, 0x200, 0x2, 0x9, 0x0, r4, r5, 0x1, 0x5054}}}}, 0xa0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 317.558595] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 317.565883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 317.573169] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000000 06:55:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 317.778057] overlayfs: failed to resolve 'file0rdma_cm': -2 06:55:49 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) listen(r2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, 0x0, 0x0) 06:55:49 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x8400) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/216, 0x84}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:55:49 executing program 3 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 317.935669] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 318.017521] FAULT_INJECTION: forcing a failure. [ 318.017521] name failslab, interval 1, probability 0, space 0, times 0 06:55:49 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x0, &(0x7f00000000c0), 0x40, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 318.076997] overlayfs: workdir and upperdir must reside under the same mount [ 318.096777] CPU: 1 PID: 14562 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 318.104708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.114072] Call Trace: [ 318.116674] dump_stack+0x142/0x197 [ 318.120328] should_fail.cold+0x10f/0x159 [ 318.124595] should_failslab+0xdb/0x130 [ 318.128715] __kmalloc_track_caller+0x2ec/0x790 [ 318.133401] ? kasan_check_write+0x14/0x20 [ 318.137651] ? strndup_user+0x62/0xf0 [ 318.141464] memdup_user+0x26/0xa0 [ 318.145026] strndup_user+0x62/0xf0 [ 318.148664] SyS_mount+0x6b/0x120 [ 318.152212] ? copy_mnt_ns+0x8c0/0x8c0 [ 318.156195] do_syscall_64+0x1e8/0x640 [ 318.160086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.164941] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 318.170173] RIP: 0033:0x45b399 06:55:49 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x6, 0x101000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)={0x2a0, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffff801}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd86}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x72}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x18c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffe00}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40004}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd0ad}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x682a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe9d1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x4006803}, 0x20000000) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ttyprintk\x00', 0x22a100, 0x0) ioctl$TIOCSSERIAL(r3, 0x541e, &(0x7f0000000840)={0x40, 0x40, 0x3, 0x0, 0x7, 0xff, 0x3, 0x3, 0x800, 0x30, 0x20, 0x4, 0x5, 0x30, &(0x7f0000000400)=""/228, 0x2, 0x200, 0x76d3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r4) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000100)={0xb906, 0x4, 0x101, 0x800, 0x1000, 0x1}) close(r0) close(r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r5, 0x804c4700, 0x717000) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000280)) mlockall(0x2) recvmsg(r4, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x1}, 0x0) 06:55:49 executing program 1: mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 318.173370] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 318.181084] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 318.188360] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 318.195721] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 318.202995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 318.210272] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000001 06:55:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:50 executing program 3 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 318.322258] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000) [ 318.439296] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000) [ 318.501378] FAULT_INJECTION: forcing a failure. [ 318.501378] name failslab, interval 1, probability 0, space 0, times 0 [ 318.507078] overlayfs: workdir and upperdir must reside under the same mount [ 318.615138] CPU: 1 PID: 14596 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 318.623059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.632428] Call Trace: [ 318.635031] dump_stack+0x142/0x197 [ 318.638681] should_fail.cold+0x10f/0x159 [ 318.642848] should_failslab+0xdb/0x130 [ 318.646832] kmem_cache_alloc_trace+0x2e9/0x790 [ 318.651510] ? kasan_check_write+0x14/0x20 [ 318.655749] ? _copy_from_user+0x99/0x110 [ 318.659909] copy_mount_options+0x5c/0x2f0 [ 318.664242] SyS_mount+0x87/0x120 [ 318.667708] ? copy_mnt_ns+0x8c0/0x8c0 [ 318.671609] do_syscall_64+0x1e8/0x640 [ 318.675503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.680361] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 318.685549] RIP: 0033:0x45b399 [ 318.688732] RSP: 002b:00007f85be5bcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 318.696442] RAX: ffffffffffffffda RBX: 00007f85be5bd6d4 RCX: 000000000045b399 [ 318.703716] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 318.710997] RBP: 000000000075bfc8 R08: 0000000020000100 R09: 0000000000000000 [ 318.718282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 318.725570] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000002 06:55:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/btrfs-control\x00', 0x101000, 0x0) ioctl$MON_IOCX_GETX(r4, 0x4018920a, &(0x7f0000000400)={&(0x7f0000000380), &(0x7f00000003c0)=""/17, 0x11}) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x80, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, [], 0xf}}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000f4}, 0x800) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000040)=""/46, 0x2e}], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:51 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:55:51 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x10) 06:55:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:51 executing program 3 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 319.458320] FAULT_INJECTION: forcing a failure. [ 319.458320] name failslab, interval 1, probability 0, space 0, times 0 [ 319.472159] overlayfs: workdir and upperdir must reside under the same mount 06:55:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 319.514561] overlayfs: filesystem on './file0' not supported as upperdir [ 319.544308] CPU: 1 PID: 14611 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 319.552235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.561736] Call Trace: 06:55:51 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001500)=""/4105, &(0x7f0000000000)=0xfffffffffffffff5) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000000)={0x7, 0x4, 0x4, 0x20, 0xd58, {0x77359400}, {0x4, 0xc, 0x2, 0xab, 0x7, 0x9, "b086f246"}, 0x2, 0x3, @fd=r1, 0xfffff3ff, 0x0, r2}) fallocate(r4, 0x1a, 0x20ba, 0x80000000) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f00000000c0)) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:55:51 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) [ 319.564340] dump_stack+0x142/0x197 [ 319.567994] should_fail.cold+0x10f/0x159 [ 319.572162] should_failslab+0xdb/0x130 [ 319.576152] kmem_cache_alloc+0x2d7/0x780 [ 319.580324] ? fs_reclaim_acquire+0x20/0x20 [ 319.584655] ? find_held_lock+0x35/0x130 [ 319.588736] getname_flags+0xcb/0x580 [ 319.592552] user_path_at_empty+0x2f/0x50 [ 319.596823] do_mount+0x12b/0x27d0 [ 319.600396] ? copy_mount_options+0x5c/0x2f0 [ 319.604953] ? rcu_read_lock_sched_held+0x110/0x130 [ 319.610026] ? copy_mount_string+0x40/0x40 [ 319.614273] ? _copy_from_user+0x99/0x110 [ 319.618448] ? copy_mount_options+0x1fe/0x2f0 [ 319.622963] SyS_mount+0xab/0x120 [ 319.626429] ? copy_mnt_ns+0x8c0/0x8c0 [ 319.630338] do_syscall_64+0x1e8/0x640 [ 319.634238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.639105] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 319.644308] RIP: 0033:0x45b399 [ 319.647504] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 319.655330] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 06:55:51 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r7, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r7, 0x400000001ffffffd) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r9 = accept4(r7, 0x0, 0x0, 0x0) sendmmsg(r9, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x4000000000000d0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0x6}, {0xfff1}}, [@TCA_RATE={0x6, 0x5, {0xff}}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}]}]}}]}, 0x480}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) ioctl(r13, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r14 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r15 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r14, r15) r16 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r17 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r16, r17) r18 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r19 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r18, r19) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRESDEC=r19, @ANYRES32=r1], 0x3}}, 0x0) 06:55:51 executing program 3 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 319.662614] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 319.669897] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 319.677183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 319.684464] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000003 06:55:51 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280), 0x0, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 319.762506] audit: type=1400 audit(1581144951.422:65): avc: denied { name_bind } for pid=14621 comm="syz-executor.4" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 319.809712] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 319.958585] FAULT_INJECTION: forcing a failure. [ 319.958585] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.970238] audit: type=1400 audit(1581144951.452:66): avc: denied { node_bind } for pid=14621 comm="syz-executor.4" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 319.970446] CPU: 0 PID: 14640 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 320.000891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.010254] Call Trace: [ 320.012859] dump_stack+0x142/0x197 [ 320.016535] should_fail.cold+0x10f/0x159 [ 320.020713] __alloc_pages_nodemask+0x1d6/0x7a0 [ 320.025511] ? fs_reclaim_acquire+0x20/0x20 [ 320.029850] ? __alloc_pages_slowpath+0x2930/0x2930 [ 320.034999] cache_grow_begin+0x80/0x400 [ 320.039075] kmem_cache_alloc+0x6a6/0x780 [ 320.043229] ? fs_reclaim_acquire+0x20/0x20 [ 320.047559] getname_flags+0xcb/0x580 [ 320.051369] user_path_at_empty+0x2f/0x50 [ 320.055521] do_mount+0x12b/0x27d0 [ 320.059064] ? copy_mount_options+0x5c/0x2f0 [ 320.063481] ? rcu_read_lock_sched_held+0x110/0x130 [ 320.068505] ? copy_mount_string+0x40/0x40 [ 320.072746] ? _copy_from_user+0x99/0x110 [ 320.076903] ? copy_mount_options+0x1fe/0x2f0 [ 320.081407] SyS_mount+0xab/0x120 [ 320.084863] ? copy_mnt_ns+0x8c0/0x8c0 [ 320.086433] audit: type=1400 audit(1581144951.462:67): avc: denied { name_connect } for pid=14621 comm="syz-executor.4" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 320.088756] do_syscall_64+0x1e8/0x640 [ 320.088767] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.088787] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.125850] RIP: 0033:0x45b399 [ 320.129041] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 320.138608] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 320.145884] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f 06:55:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 320.153162] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 320.160432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 320.167712] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000004 [ 320.201357] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) fcntl$getown(r3, 0x9) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000100)="0000e8dac723819bb1c5bfa30000") 06:55:52 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@xino_off='xino=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000140)='devtmpfs\x00', &(0x7f0000000180)='lowerdir', &(0x7f00000001c0)='devtmpfs\x00', &(0x7f0000000200)='\'\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='devtmpfs\x00', &(0x7f0000000300)='selinux*GPLuser(cpuset!wlan1:-.trusted^#vboxnet0lo\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='upperdir', &(0x7f00000003c0)='+)&\x00', &(0x7f0000000400)='devtmpfs\x00']) mknod$loop(&(0x7f0000000480)='./file1\x00', 0x400, 0x1) 06:55:52 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0xa00, 0x0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000000c0)={'dummy0\x00', 0x5}) ioctl$SOUND_MIXER_WRITE_RECSRC(r4, 0xc0044dff, &(0x7f0000000040)=0x8) 06:55:52 executing program 3 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:52 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 320.592698] overlayfs: unrecognized mount option "xino=off" or missing value [ 320.608244] FAULT_INJECTION: forcing a failure. [ 320.608244] name failslab, interval 1, probability 0, space 0, times 0 [ 320.656795] CPU: 0 PID: 14661 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 320.664840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.674234] Call Trace: [ 320.676847] dump_stack+0x142/0x197 [ 320.680493] should_fail.cold+0x10f/0x159 [ 320.684656] should_failslab+0xdb/0x130 [ 320.688644] kmem_cache_alloc+0x2d7/0x780 [ 320.693001] ? lock_downgrade+0x740/0x740 [ 320.697169] alloc_vfsmnt+0x28/0x7d0 [ 320.700908] vfs_kern_mount.part.0+0x2a/0x3d0 [ 320.705418] do_mount+0x417/0x27d0 [ 320.708971] ? copy_mount_options+0x5c/0x2f0 [ 320.713388] ? rcu_read_lock_sched_held+0x110/0x130 [ 320.718414] ? copy_mount_string+0x40/0x40 [ 320.722661] ? copy_mount_options+0x1fe/0x2f0 [ 320.727195] SyS_mount+0xab/0x120 [ 320.730659] ? copy_mnt_ns+0x8c0/0x8c0 [ 320.734555] do_syscall_64+0x1e8/0x640 [ 320.738452] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.743317] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.748514] RIP: 0033:0x45b399 06:55:52 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdcb, 0x8}, 0x100, 0x2, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r4 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pipe(0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) write$P9_RCLUNK(r5, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) ftruncate(r5, 0x80006) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000540)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r6, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x1c}}, 0x4071) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x400182, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="000000000000000028001200090001005e6574dbc50376001800020014b6270000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {0x10}, {}, {0xfff1, 0x5}}}, 0x24}}, 0x0) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_LINK={0x8, 0x1, r11}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048800) close(r0) 06:55:52 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 320.751706] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 320.753624] overlayfs: unrecognized mount option "xino=off" or missing value [ 320.760389] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 320.760395] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 320.760401] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 320.760405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 320.760410] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000005 06:55:52 executing program 3 (fault-call:3 fault-nth:6): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:52 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:52 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 321.091604] FAULT_INJECTION: forcing a failure. [ 321.091604] name failslab, interval 1, probability 0, space 0, times 0 [ 321.164264] CPU: 0 PID: 14682 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 321.172197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.181583] Call Trace: [ 321.184192] dump_stack+0x142/0x197 [ 321.187846] should_fail.cold+0x10f/0x159 [ 321.192114] should_failslab+0xdb/0x130 [ 321.196223] __kmalloc_track_caller+0x2ec/0x790 [ 321.200907] ? kstrdup_const+0x48/0x60 [ 321.204811] kstrdup+0x3a/0x70 [ 321.208019] kstrdup_const+0x48/0x60 [ 321.211758] alloc_vfsmnt+0xe5/0x7d0 [ 321.215626] vfs_kern_mount.part.0+0x2a/0x3d0 [ 321.220135] do_mount+0x417/0x27d0 [ 321.223685] ? retint_kernel+0x2d/0x2d [ 321.227592] ? copy_mount_string+0x40/0x40 [ 321.231839] ? copy_mount_options+0x1a0/0x2f0 [ 321.236355] ? copy_mount_options+0x1fe/0x2f0 [ 321.241121] SyS_mount+0xab/0x120 [ 321.244621] ? copy_mnt_ns+0x8c0/0x8c0 [ 321.248526] do_syscall_64+0x1e8/0x640 [ 321.252425] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.257284] entry_SYSCALL_64_after_hwframe+0x42/0xb7 06:55:53 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c659709cd5e6ce28973ad9c08302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:53 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 321.262595] RIP: 0033:0x45b399 [ 321.265793] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 321.273519] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 321.280808] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 321.289650] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 321.297065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 321.304436] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000006 [ 321.428171] overlayfs: failed to resolve './file ^ls0': -2 [ 321.469807] overlayfs: failed to resolve './file ^ls0': -2 06:55:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x80, @remote, 0x2, 0x3}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r1, 0x804c4700, 0x717000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:53 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:55:53 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:53 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off='xino=off', 0x5c}], [{@dont_measure='dont_measure'}, {@obj_user={'obj_user', 0x3d, 'workdir'}}, {@uid_lt={'uid<', r0}}, {@smackfsdef={'smackfsdef', 0x3d, 'trustedem1'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+'}}, {@appraise='appraise'}, {@hash='hash'}], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:53 executing program 3 (fault-call:3 fault-nth:7): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:53 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000280)=0xe8) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000000540)="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", 0x1000, 0x3}, {&(0x7f00000000c0)="c269aa2fb9468e20fea01b2b067f8975256622ffb411120a106054ebbb20d573762dc9d6775d896fb3a68e4dd6ef7e7448d8554037c461928fedf58a34081fb916193c603379522c1699cb66b29f999a3f3d65ae79902a022e42a8766cfebaf7f13d1ba3064e3776b3c017e8d6cb678882d2fb7861769c86088ab50a6c240497", 0x80, 0x7}, {&(0x7f0000000140)="45bfca41db3be570cfb109c01b17ce0d36b5b2287a85d46a0d9e5018d1fe2e3a2e136ddc5fbc73d1d3ceeb26e160de9d96bd2ac32f5b0b651bd7d31c92cdb455e7d43121c0a98d6d2339fe9c4fbc8debca714c75ce1420f39fb4f2ba3acf746275c3ea5bb0cf3f0f2791bc3ff4692fcb402e3bb6cb0a364e85458a5c2011c100f328ce995ff3c0603ad0d96b2f844ac81e236e67f9c709b6acc79e9533d6067b64ebeb26a63eb055c94f80d0450e32eb3b8341375fac", 0xb6, 0x8}], 0x800000, &(0x7f0000001540)={[{@conv='conv'}, {@noacl='noacl'}, {@tails_on='tails=on'}, {@grpjquota='grpjquota'}, {@tails_off='tails=off'}, {@barrier_flush='barrier=flush'}, {@barrier_flush='barrier=flush'}, {@barrier_flush='barrier=flush'}, {@replayonly='replayonly'}, {@balloc_test4='block-allocator=test4'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '/}vmnet1'}}, {@measure='measure'}, {@smackfsroot={'smackfsroot', 0x3d, '.]\''}}, {@measure='measure'}, {@obj_type={'obj_type', 0x3d, ','}}, {@obj_user={'obj_user', 0x3d, 'ppp0:ppp0em0\xdetrusted'}}, {@obj_role={'obj_role', 0x3d, 'cgroup.controllers\x00'}}, {@euid_gt={'euid>', r3}}, {@dont_measure='dont_measure'}]}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 321.779925] FAULT_INJECTION: forcing a failure. [ 321.779925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 321.785548] overlayfs: unrecognized mount option "xino=off\dont_measure" or missing value [ 321.818561] overlayfs: missing 'lowerdir' 06:55:53 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x80040, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000140), 0x80000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:53 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 321.819332] CPU: 0 PID: 14710 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 321.830635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.840121] Call Trace: [ 321.842731] dump_stack+0x142/0x197 [ 321.846382] should_fail.cold+0x10f/0x159 [ 321.850542] ? __might_sleep+0x93/0xb0 [ 321.854561] __alloc_pages_nodemask+0x1d6/0x7a0 [ 321.859262] ? __alloc_pages_slowpath+0x2930/0x2930 [ 321.864308] alloc_pages_current+0xec/0x1e0 [ 321.868651] __get_free_pages+0xf/0x40 [ 321.872558] get_zeroed_page+0x11/0x20 [ 321.876474] mount_fs+0x1cc/0x2a1 [ 321.879942] vfs_kern_mount.part.0+0x5e/0x3d0 [ 321.884476] do_mount+0x417/0x27d0 [ 321.888029] ? copy_mount_options+0x5c/0x2f0 [ 321.892451] ? rcu_read_lock_sched_held+0x110/0x130 [ 321.897494] ? copy_mount_string+0x40/0x40 [ 321.901755] ? copy_mount_options+0x1fe/0x2f0 [ 321.906264] SyS_mount+0xab/0x120 [ 321.909733] ? copy_mnt_ns+0x8c0/0x8c0 [ 321.913731] do_syscall_64+0x1e8/0x640 [ 321.917627] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.922588] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 321.927934] RIP: 0033:0x45b399 [ 321.931269] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 321.938999] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 321.946309] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 321.953604] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 321.960947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 321.968232] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000007 06:55:53 executing program 3 (fault-call:3 fault-nth:8): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 322.112507] REISERFS warning (device loop2): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 322.112507] [ 322.224070] FAULT_INJECTION: forcing a failure. [ 322.224070] name fail_page_alloc, interval 1, probability 0, space 0, times 0 06:55:53 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000140)=0x1c, 0x80800) inotify_init1(0x80800) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:53 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") 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}) [ 322.307449] CPU: 1 PID: 14738 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 322.315477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.324941] Call Trace: [ 322.327552] dump_stack+0x142/0x197 [ 322.331198] should_fail.cold+0x10f/0x159 [ 322.335379] ? __might_sleep+0x93/0xb0 [ 322.339292] __alloc_pages_nodemask+0x1d6/0x7a0 [ 322.343981] ? __alloc_pages_slowpath+0x2930/0x2930 [ 322.349110] alloc_pages_current+0xec/0x1e0 [ 322.353451] __get_free_pages+0xf/0x40 [ 322.357364] get_zeroed_page+0x11/0x20 [ 322.361377] mount_fs+0x1cc/0x2a1 [ 322.364853] vfs_kern_mount.part.0+0x5e/0x3d0 [ 322.369367] do_mount+0x417/0x27d0 [ 322.372975] ? copy_mount_options+0x5c/0x2f0 [ 322.377402] ? rcu_read_lock_sched_held+0x110/0x130 [ 322.382432] ? copy_mount_string+0x40/0x40 [ 322.386687] ? copy_mount_options+0x1fe/0x2f0 [ 322.391200] SyS_mount+0xab/0x120 [ 322.394671] ? copy_mnt_ns+0x8c0/0x8c0 [ 322.398576] do_syscall_64+0x1e8/0x640 [ 322.402620] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.407482] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 322.412780] RIP: 0033:0x45b399 [ 322.415978] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 322.423709] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 322.431252] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 322.438537] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 322.445820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 322.453100] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000008 06:55:54 executing program 3 (fault-call:3 fault-nth:9): 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}) [ 322.615377] overlayfs: workdir and upperdir must reside under the same mount [ 322.666903] FAULT_INJECTION: forcing a failure. [ 322.666903] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 322.741942] CPU: 1 PID: 14757 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 322.750742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.760644] Call Trace: [ 322.763252] dump_stack+0x142/0x197 [ 322.766909] should_fail.cold+0x10f/0x159 [ 322.771074] ? __might_sleep+0x93/0xb0 [ 322.775096] __alloc_pages_nodemask+0x1d6/0x7a0 [ 322.779815] ? check_preemption_disabled+0x3c/0x250 [ 322.784876] ? __alloc_pages_slowpath+0x2930/0x2930 [ 322.789906] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 322.795382] ? __alloc_pages_nodemask+0x639/0x7a0 [ 322.800259] alloc_pages_current+0xec/0x1e0 [ 322.804598] __get_free_pages+0xf/0x40 [ 322.808527] get_zeroed_page+0x11/0x20 [ 322.812548] selinux_sb_copy_data+0x2a/0x390 [ 322.816975] security_sb_copy_data+0x75/0xb0 [ 322.821517] mount_fs+0x1ec/0x2a1 [ 322.825093] vfs_kern_mount.part.0+0x5e/0x3d0 [ 322.829628] do_mount+0x417/0x27d0 [ 322.833177] ? copy_mount_options+0x5c/0x2f0 [ 322.837597] ? rcu_read_lock_sched_held+0x110/0x130 [ 322.842633] ? copy_mount_string+0x40/0x40 [ 322.846965] ? copy_mount_options+0x1fe/0x2f0 [ 322.851489] SyS_mount+0xab/0x120 [ 322.854956] ? copy_mnt_ns+0x8c0/0x8c0 [ 322.858999] do_syscall_64+0x1e8/0x640 [ 322.862915] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.867780] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 322.873086] RIP: 0033:0x45b399 [ 322.876437] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 322.884157] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 322.891438] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 322.898720] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 322.906340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 322.913621] R13: 0000000000000750 R14: 00000000004c8c25 R15: 0000000000000009 [ 322.947857] REISERFS warning (device loop2): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 322.947857] 06:55:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) r1 = socket$inet_sctp(0x2, 0x1, 0x84) flistxattr(r1, &(0x7f0000000100)=""/247, 0xf7) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:54 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:54 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) keyctl$KEYCTL_PKEY_QUERY(0x18, r3, 0x0, &(0x7f0000000000)='cgroup.controllers\x00', &(0x7f0000000040)) 06:55:54 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @empty}}, [0x1000000, 0x2, 0x7, 0x0, 0x5, 0x1350, 0x1, 0x6, 0xc4, 0x6b13, 0x6, 0xf5, 0x6, 0x7fffffff, 0x401]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r5, 0x9}, 0x8) 06:55:54 executing program 3 (fault-call:3 fault-nth:10): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:54 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 323.264749] FAULT_INJECTION: forcing a failure. [ 323.264749] name failslab, interval 1, probability 0, space 0, times 0 [ 323.295072] CPU: 0 PID: 14770 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 323.296840] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:55 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000000)={[], 0x1000, 0x9, 0x46, 0x0, 0x2, 0x1000, 0xd000, [], 0x81}) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 323.303043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.303050] Call Trace: [ 323.303073] dump_stack+0x142/0x197 [ 323.303092] should_fail.cold+0x10f/0x159 [ 323.303106] should_failslab+0xdb/0x130 [ 323.303117] kmem_cache_alloc_trace+0x2e9/0x790 [ 323.303129] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 323.303138] ? sget_userns+0xfe/0xc30 [ 323.303180] ? rcu_read_lock_sched_held+0x110/0x130 [ 323.303199] selinux_sb_alloc_security+0x46/0x220 06:55:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="79a9c43b920ca915cfdd6c09f261c941e993a2e52dd64f678c4aeab2229c6786a2f87a6f30368af6a00945a035f7b3deff8f0dd16ed2b998d4c43957eaeb2733090864bfe720a6d536345bac215c12e588904c1760c34f1815114cd905c88f709bb421f303ca910f2c4c665d3643b7865af0416a382dec98f8198fef4799235065c02f2740efcf", 0x87}, {&(0x7f00000000c0)="18c056ef9b21ef711203296257cf2ff579c58a8ca882c4e211d0957dc88b2fd94d492609a58c9429df7b2f516dc4deba44d280b664466676d79be36224ee0f6d6580090b0f805a16201023ba037126eaf59b7529972ce107477ddb550d09cef924fdeaa719f82cf41c5cda73eb6fd2bb564eb383408121663e713df528a9998ca51231ea55203dd1881eed4e8f84a26aa303288afd8479e71648e607ef14cd9a563441d897df529d09297abc64b9d5d46c2345dbf4ca5ad54c6cbbf337daf669920b469548cf0628783bb72a0e6f9c7a3b2f53285c6c2cd65a55f4634e499a7a3c3fc127a0", 0xe5}], 0x2}, 0x8000) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f00000002c0)=""/123, 0x7b) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) recvmsg(r4, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000005dc0)=""/216, 0xd8}, {&(0x7f0000000400)=""/9, 0x9}], 0x2}, 0x0) [ 323.303211] security_sb_alloc+0x6d/0xa0 [ 323.303222] sget_userns+0x196/0xc30 [ 323.303231] ? get_anon_bdev+0x1c0/0x1c0 [ 323.303244] ? get_anon_bdev+0x1c0/0x1c0 [ 323.378553] ? get_anon_bdev+0x1c0/0x1c0 [ 323.382633] sget+0xd6/0x120 [ 323.385674] ? selinux_sb_copy_data+0x21e/0x390 [ 323.390513] ? ovl_put_super+0x4b0/0x4b0 [ 323.394593] mount_nodev+0x31/0xf0 [ 323.398173] ovl_mount+0x2d/0x40 [ 323.401554] mount_fs+0x97/0x2a1 [ 323.404935] vfs_kern_mount.part.0+0x5e/0x3d0 [ 323.409807] do_mount+0x417/0x27d0 [ 323.413359] ? copy_mount_options+0x5c/0x2f0 [ 323.417778] ? rcu_read_lock_sched_held+0x110/0x130 [ 323.422809] ? copy_mount_string+0x40/0x40 [ 323.427068] ? copy_mount_options+0x1fe/0x2f0 [ 323.431587] SyS_mount+0xab/0x120 [ 323.435049] ? copy_mnt_ns+0x8c0/0x8c0 [ 323.438953] do_syscall_64+0x1e8/0x640 [ 323.442856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.447830] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 323.453140] RIP: 0033:0x45b399 [ 323.456337] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 323.464057] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 323.471339] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 323.478739] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 323.486024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 323.493305] R13: 0000000000000750 R14: 00000000004c8c25 R15: 000000000000000a 06:55:55 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:55 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x1001898, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c616f776572f853b73fb0dd1fc896e915ffa8a9c96469723d2e2f66696c65302c776f"]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = geteuid() stat(&(0x7f0000000200)='.\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) write$P9_RSTATu(r0, &(0x7f0000000340)={0x60, 0x7d, 0x2, {{0x0, 0x4a, 0x0, 0x6f, {0x4, 0x3, 0x7}, 0x10000000, 0x0, 0x0, 0x10001, 0x7, 'trusted', 0x4, 'bdev', 0x1, '&', 0xb, '/dev/loop#\x00'}, 0x1, '\'', r1, r2, r3}}, 0x60) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:55 executing program 3 (fault-call:3 fault-nth:11): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:55 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 323.727764] overlayfs: unrecognized mount option "aowerS?Ȗdir=./file0" or missing value [ 323.733596] FAULT_INJECTION: forcing a failure. [ 323.733596] name failslab, interval 1, probability 0, space 0, times 0 [ 323.827280] CPU: 0 PID: 14798 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0 [ 323.835317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.844681] Call Trace: [ 323.847286] dump_stack+0x142/0x197 [ 323.850937] should_fail.cold+0x10f/0x159 [ 323.855097] should_failslab+0xdb/0x130 [ 323.859086] kmem_cache_alloc_trace+0x2e9/0x790 [ 323.863779] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 323.869244] ? sget_userns+0xfe/0xc30 [ 323.873181] ? rcu_read_lock_sched_held+0x110/0x130 [ 323.878218] selinux_sb_alloc_security+0x46/0x220 [ 323.883076] security_sb_alloc+0x6d/0xa0 [ 323.887166] sget_userns+0x196/0xc30 [ 323.891036] ? get_anon_bdev+0x1c0/0x1c0 [ 323.895247] ? get_anon_bdev+0x1c0/0x1c0 [ 323.899322] ? get_anon_bdev+0x1c0/0x1c0 [ 323.903446] sget+0xd6/0x120 [ 323.906663] ? selinux_sb_copy_data+0x21e/0x390 [ 323.911351] ? ovl_put_super+0x4b0/0x4b0 [ 323.915508] mount_nodev+0x31/0xf0 [ 323.919083] ovl_mount+0x2d/0x40 [ 323.922465] mount_fs+0x97/0x2a1 [ 323.925848] vfs_kern_mount.part.0+0x5e/0x3d0 [ 323.930359] do_mount+0x417/0x27d0 [ 323.933913] ? copy_mount_options+0x5c/0x2f0 [ 323.938334] ? rcu_read_lock_sched_held+0x110/0x130 [ 323.943368] ? copy_mount_string+0x40/0x40 [ 323.947624] ? copy_mount_options+0x1fe/0x2f0 [ 323.952144] SyS_mount+0xab/0x120 [ 323.955649] ? copy_mnt_ns+0x8c0/0x8c0 [ 323.959575] do_syscall_64+0x1e8/0x640 [ 323.963602] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.968463] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 323.973674] RIP: 0033:0x45b399 [ 323.976873] RSP: 002b:00007f85be5ddc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 323.984711] RAX: ffffffffffffffda RBX: 00007f85be5de6d4 RCX: 000000000045b399 [ 323.992093] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 323.999375] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 324.006657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 324.013943] R13: 0000000000000750 R14: 00000000004c8c25 R15: 000000000000000b 06:55:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x47c400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:56 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f8c04f1f19f4c3a, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:55:56 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8) mount(&(0x7f0000000080)=@sr0='/dev/sr0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='efs\x00', 0x1000002, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:56 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) 06:55:56 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') 06:55:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x200000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:56 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x2140) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x5, 0x1) [ 324.799259] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 324.836811] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:56 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x112) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000002c0)={0xe7, 0x0, 0x1, 0xfffffffe, 0x7, 0x5}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="75707065726469723d2e2f66690000000000000000726469723d2e2f66696c65302c776f726b6469723d2e2f84696c65315c004b7702fc12584ecac1756c44cfce692163c1cdfecdfe6383e0a0d856cc05da258135ee91f76c95f32887df408ece2262ed97ba71e2b493c283e446957ea0f1131701"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x4) 06:55:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(0xffffffffffffffff) close(r0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) close(0xffffffffffffffff) recvmsg(r0, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/89, 0x59}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r3 = gettid() ptrace$setregs(0xf, r3, 0x6, &(0x7f00000000c0)="24a566108f677b2f51f565003d21dc8b8aaac0c6403db2580b2864527a536104cb56af9781682c3134ef4ab51ad6154fda10241abbc3ec3826b5a289b590c93726db666b3c347aee254821894af591da3c6db03ef8fb258ac026a418b9e8ebf6e985c681a963e115828c040eb01955") r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 06:55:56 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on='index=on'}, {@xino_auto='xino=auto', 0x5c}], [], 0xf603000000000000}) 06:55:56 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x5}, 0x0, 0x0, 0x40000000, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000000)=0x800000000) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 325.168670] overlayfs: missing 'lowerdir' 06:55:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 325.240954] overlayfs: missing 'lowerdir' 06:55:57 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r1, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@uid_eq={'uid', 0x3d, r1}}, {@seclabel='seclabel'}, {@measure='measure'}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, 'upperdir'}}, {@obj_role={'obj_role', 0x3d, ':'}}], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 325.533734] overlayfs: unrecognized mount option "xino=auto\" or missing value [ 325.557570] overlayfs: unrecognized mount option "uid=00000000000000000256" or missing value 06:55:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:57 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75705000000000006c6f7765726469723d2e2f66696c65302c776f726b6469723d0000000000ebd39844aa3f50"]) [ 325.738728] overlayfs: workdir and upperdir must reside under the same mount [ 325.810560] overlayfs: unrecognized mount option "upP" or missing value [ 325.857619] overlayfs: unrecognized mount option "upP" or missing value 06:55:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) ioctl$DRM_IOCTL_MODE_RMFB(0xffffffffffffffff, 0xc00464af, &(0x7f0000000040)=0xba5) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:57 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@nfs_export_off='nfs_export=off'}, {@xino_off='xino=off'}, {@index_off='index=off'}, {@index_off='index=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@xino_off='xino=off'}, {@metacopy_off='metacopy=off'}, {@xino_on='xino=on'}, {@metacopy_on='metacopy=on'}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:57 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:55:57 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@default_permissions='default_permissions'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ppp1vboxnet1#R}\x1a(em0)'}}, {@measure='measure'}, {@subj_type={'subj_type', 0x3d, 'upperdir'}}], 0xf603000000000000}) 06:55:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) mmap$snddsp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r0, 0xff000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x180001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000180)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x100}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x30000010) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) recvmsg$can_bcm(r5, &(0x7f0000000240)={&(0x7f0000001580)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001600)=""/235, 0xeb}], 0x1, &(0x7f0000001700)=""/176, 0xb0}, 0x40012003) write$ppp(0xffffffffffffffff, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x10000000, 0x0, 0x9}, 0x0) getpgid(0xffffffffffffffff) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') preadv(r7, &(0x7f0000001540)=[{&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000e954873d787112b3202cf86efb532800000000000000000000000000000000003048a3ea3233f184eb07529856b1fb7add0a6303205fd28e245923054e6fca8504fea7151f4c894f347908c0a8b22e5ef1976fb610eb2d7827956307e5a7a6fb1c82c483052d7157d447d5043382de9758776f0291e22beac4619340f057debd4cd8b0b827b1b20814b0b50947ff120cebfb43b13d6e546cfe8a9728108878e61aa48698710b627bb9ca9a3d3c5cef419af5a1b560c73820dda52b7da51705e3026a9b2b8c5e314cb77899752808000000000000006c005923633ac6d07c950d2a610557"]) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) [ 326.315562] overlayfs: unrecognized mount option "measure" or missing value [ 326.330744] overlayfs: unrecognized mount option "nfs_export=off" or missing value [ 326.352649] overlayfs: workdir and upperdir must reside under the same mount 06:55:58 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000040)={0x2a, 0x16, 0x5, 0x13, 0xb, 0x0, 0x1, 0xf7}) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) recvfrom$netrom(r3, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) close(r0) recvmsg(r1, &(0x7f0000000000)={0x0, 0xfeec, &(0x7f0000006280), 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x1) 06:55:58 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x34049, 0x0, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000000040)=""/227, 0xe3}], 0x1}, 0x100) 06:55:58 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 326.423373] overlayfs: unrecognized mount option "nfs_export=off" or missing value 06:55:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 326.614686] overlayfs: workdir and upperdir must reside under the same mount 06:55:58 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 326.698899] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:58 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file0'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) [ 326.947309] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 327.005056] overlayfs: workdir and upperdir must be separate subtrees 06:55:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x3f, 0x1000, 0x8, 0x80, 0x1a, "fdac9d8366ea0b802b45b2eb296314d87edd63"}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x3c, @remote, 0x4e20, 0x1, 'rr\x00', 0x24, 0x20, 0x41}, 0x2c) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:55:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r4, 0x8, 0x2, [0x1, 0x7]}, &(0x7f0000000140)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:59 executing program 3: prctl$PR_GET_TIMERSLACK(0x1e) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469723d2e2f81696c65202c6c6f7765726469723d2e2f663d2e2f66696c6531099ec57c5c00"/55]) 06:55:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, [], [{0x68aca420, 0x81, 0x1b617a61, 0x5, 0x67, 0x7}, {0x31c, 0xb0, 0xfffffffffffffffe, 0x56071ecd, 0x308b96dc, 0x8}], [[], [], []]}) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:55:59 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={0x0}, 0x0, 0xee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) [ 327.659344] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:55:59 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000500)='rdma.current\x00', 0x26e1, 0x0) close(r0) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$SOUND_MIXER_INFO(r4, 0x805c4d65, &(0x7f00000001c0)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x200, 0x75, 0x8, 0x1, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) getpeername$tipc(r3, &(0x7f0000000240)=@id, &(0x7f0000000280)=0x10) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, {0x6c72d9b6, 0x5fe, 0xb0b9, 0x1000}}) [ 327.699668] overlayfs: missing 'workdir' [ 327.714482] overlayfs: workdir and upperdir must reside under the same mount [ 327.731630] overlayfs: missing 'workdir' 06:55:59 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x20) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='xfs\x00', 0x200008, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x2a) timerfd_create(0x9, 0x80000) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, 0xffffffffffffffff, 0x1900) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:55:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:55:59 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1858824, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776572b3afb4dc2e2f66696c65302c776f722b6469723d2e2f66696c65315c00b7555fb919ce3322d0fc86c2ede4abb26cc28446125cbfcd4e783ae9a326753d1a06f33a713454dee8d7b17b63f84d64ab0f39724d090b9beae4c48de7a57a8241a0094cbf3dba139472038faafd1b6e23dc06f77d0394"]) 06:55:59 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 327.934806] audit: type=1400 audit(1581144959.602:68): avc: denied { wake_alarm } for pid=14960 comm="syz-executor.1" capability=35 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 06:55:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 328.103218] overlayfs: failed to resolve './file1': -2 06:56:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0xffffffff, &(0x7f0000000100)=0x4) 06:56:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000140)='./file0\x00', 0x10) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c652c6c6f7765726469723d2e2f66696c3205a1ee5ec8f38719f965302c776fc42e2f66696c65315c00cc6f44dea89f69e48dc24a4ac4877dab4aea372a3d12addba771acc1b49d4a78fa1c922143ccf3b03f9e41385544f05b3a4742c21f98a1215b0c5a00008a3196f86106a302e7128f868e9deaf75bd4a9b4642077fd0daf81674081c8df31427632c05f935a2552697062f7abc87c15a5f8354959b1fc9f908e02ac90eebc3ea830a879062b32b06eb8565f48abf6f8"]) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x3, 0x4, 0x8000}, 0x8) creat(&(0x7f0000000180)='./file0\x00', 0xb8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$netlink(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)=[{&(0x7f00000003c0)={0x13d4, 0x31, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x20c, 0x12, 0x0, 0x1, [@typed={0xc, 0x63, 0x0, 0x0, @u64=0x9}, @typed={0x2f, 0x58, 0x0, 0x0, @str='\'-}-self\xaa#vboxnet0eth1em0*keyringtrusted^&\x00'}, @generic="8edcb495efc0f21abb5d498499441d136ed812cac27e334a5bacac2c6131a7ca995eeece95ab49b6af91b2c1e7d2b8c7ea1d72436992dbfad1cd8b11e9c511f8fd219b2c50f296f0b06afc42f7901d141ac5ba15e3ef6dcad4de011b2b9fcfdc4cf3cdcb511e1402252040e2a0268e81e353c9c8095d2a761cb07dbe390cfd704dbf070fec9b9e15ae8a5e08f7175daff16f", @generic="e116b1478cbae2db8a0fa353ee308a709b95f25a85479fc846d9c99a652668ac5548ba8ae2049193f1009c10fd56a12b6961dce8e9023de265e0401b700c974f2ed49667a9b26dceec5b121dfb91e4cea10fcc3f8174ecc0f563c6e64838f9ae27688ab8e586a72d460c55b14af043e98eb999c1b5422158e2bd2d94b4acf9f5acd7fa25db5055b05484b49985425fc0cab7", @generic="082e3aa9b6f4a7f91a75ab0434ac5c8cad3140cfd852ce5d5bfaaf18898dd255b516f837a0386c41af22cf3031ae8a75f6b0321ce734143848a853c516a338d70b52548f100f93dc84f4c4ea2f0282f2d6f97615b49ff5847233d81e10d70b45cbdd1d663975c5fd6c0e0d25a6240a389095773494adece479b2a8b4c50779f02ccb0fa8ecc4089694bacf3ed71ac7cb94e224d0905aaa5ce9e1008e68955b22a9baf46c29a0e496"]}, @nested={0xbb, 0x7e, 0x0, 0x1, [@generic="15df612c6c5282628650d3318b124d95709cd288bbe55d21c98f9a0bc0721ffa9125fe6fdcff6f5874757979981affa2cfeb65a47ac79a780d957f357f90449d62f98d71ac98c85fd8d9a7aba6925542d3b159084dae656168415524dd59301671f48e8b7392598c8bb9c335fdb02c426048db3218abe519bc463fa6b93fca2f1520d69ee2c24bec0cd4fa8ff54f30560c27020b278610724fe5046d84fc59aa6e82aa1aa00ea1df9335b4bdcc2fdc9fbc67c8dcc5b319"]}, @nested={0x93, 0x55, 0x0, 0x1, [@generic="067b88259549af72a7fa5da1157f99e67b0b586bde8538b8d562e6d9e340fc3b07ae3409b35174ad7425f23f2a048445d8e1e2c7f1dd7760eca55df517fbca673bfa7172d182ef262303f40d8204c9ee4132aebb9ab5a083a127422351d8b7a7112f6352993cb960b88eaac524bafa3a79060c6b98b70f9f268c900ddca482620fd2629a5fd05f0e6f90dca0802f30"]}, @generic="a5", @generic="9627aa5d7aa5e3dc2e151a4120175eaaed3cb3db1c11721160f17c0a05de8c518cc5c0d144a7ceff689789766c5ee3c11acc4bb9bc70c75c2aaae47904c9db4f86c3d6de15df1a58143f163af101a488f7551ed4bbfd6b4067f48da581abfc186177f54f40", @generic="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"]}, 0x13d4}], 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:00 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) getpeername$tipc(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) syz_open_dev$vivid(&(0x7f0000000080)='/dev/video#\x00', 0x3, 0x2) 06:56:00 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="00000100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7, 0xe, 0x7, 0x5e, r5}, &(0x7f0000000140)=0x10) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x101000, 0x0) setsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f00000000c0)="ff0693f39b377e8de7ecc8251fd11e3ef8d56b64cd45b8cbde912c7efb854ca9657abeab811989ce1281f9c5b8b384a9c3460953e26c1eed452a299ae99af57223ca91bf522aee1e612a087d2bdf6c34e0269081fcec1af38c34d81f4679a0", 0x5f) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:00 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats\x00') mount$9p_xen(&(0x7f0000000080)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x21850c0, &(0x7f0000000140)={'trans=xen,', {[{@msize={'msize', 0x3d, 0x5991}}, {@afid={'afid', 0x3d, 0x5}}], [{@fsname={'fsname', 0x3d, 'cgroup.controllers\x00'}}]}}) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f0000000040)={0x8, {0x7d5, 0xfff, 0x9, 0x9ba8}}) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:56:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r2, 0x804c4700, 0x717000) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x100) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@deltaction={0x60, 0x31, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7a92a575}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file1\x00') r2 = epoll_create(0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000002c0)={0x40000006}) mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 328.682262] overlayfs: unrecognized mount option "wo./file1\" or missing value [ 328.697631] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 328.715846] overlayfs: workdir and upperdir must reside under the same mount 06:56:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:00 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000080)={{0x4, @addr=0x8000}, 0x8, 0x8, 0x9}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00') lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file1\x00', 0x8, 0x6) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0x104) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:00 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 328.943375] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 328.975687] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 329.017365] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:00 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40801, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x800, 0xe0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:00 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x28000, 0x0) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8000, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x3, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 329.138261] overlayfs: workdir and upperdir must reside under the same mount 06:56:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 329.238656] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 329.401970] overlayfs: missing 'lowerdir' [ 329.462109] overlayfs: missing 'lowerdir' 06:56:01 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000005dc0)=""/216, 0xd8}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000100)=""/201, 0xc9}], 0x4}, 0x0) 06:56:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:02 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fea82f2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:02 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000140)) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:02 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uppwerdir=./file0,workdir=./file1\\\x00']) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) preadv(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000003c0)=""/122, 0x7a}], 0x4, 0x7fff) 06:56:02 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9c87, 0x1}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:56:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:02 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp, &(0x7f0000000080)=0x80) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x1, 0x1, 0x801, 0x0, 0x0, {}, [@CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x3ff, 0x9, 0x2, 0x179, 0x400, 0xfff]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4040802) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 330.507349] overlayfs: unrecognized mount option "uppwerdir=./file0" or missing value [ 330.528688] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 330.537574] overlayfs: unrecognized mount option "uppwerdir=./file0" or missing value 06:56:02 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) r2 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x2) ioctl$USBDEVFS_GETDRIVER(r2, 0x41045508, &(0x7f0000000040)={0x6, "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"}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_S_CROP(r3, 0x4014563c, &(0x7f0000000180)={0xa, {0x200, 0x2, 0x2}}) 06:56:02 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(0xffffffffffffffff) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4a) preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000001c0)={0x9b0000, 0x5, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x980921, 0x6, [], @p_u8=&(0x7f0000000100)=0x8}}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x7, 0x8) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xffffffffffffffe6}], 0x1, &(0x7f0000006300)=""/102, 0xb2}, 0x40000021) 06:56:02 executing program 1: syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x2481) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004009}, 0x200080d5) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000a00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000500)={0x4bc, 0x1, 0x5, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [{{0x254, 0x1, {{0x1, 0x7fffffff}, 0x0, 0x4, 0xf2fe, 0x5, 0x22, 'syz1\x00', "3c953ed7b994c4721d792a778d95da5b4005d4939cecf0892110607f474fa8e0", "3d51e0b17d821e382382463cf92766ff36eab92b417d95b8dcd0e9fffd426e95", [{0x3ff, 0xcf7b, {0x1, 0x1}}, {0x7ff, 0x6, {0x1, 0xfffffff8}}, {0x80, 0x7fff}, {0x2, 0x6, {0x0, 0xff}}, {0x8, 0x0, {0x1, 0x101}}, {0x1f, 0x100, {0x0, 0x400}}, {0x28, 0x742, {0x0, 0x8}}, {0x6, 0x1, {0x3, 0x10001}}, {0x0, 0x1, {0x1, 0x3}}, {0x3ff, 0x9, {0x0, 0x7}}, {0x1, 0x3, {0x3, 0x8}}, {0xc1, 0x4, {0x1, 0x8}}, {0x20, 0x4, {0x1, 0x4}}, {0x1000, 0x7a7, {0x0, 0xfffffffc}}, {0x4, 0xfff8, {0x2}}, {0x3, 0x2e, {0x2, 0x3}}, {0x4, 0x1, {0x2, 0x7fffffff}}, {0x5, 0x400, {0x1, 0x2}}, {0xe56, 0x9, {0x3, 0x200}}, {0x3298, 0x1, {0x3, 0x9}}, {0x2, 0x9c3, {0x2, 0x3}}, {0x8, 0x3, {0x0, 0x8}}, {0x4, 0x7fff, {0x0, 0x1}}, {0x0, 0x100, {0x1, 0x1000}}, {0x4, 0x7fff, {0x3, 0x4}}, {0x6, 0x16e4, {0x3, 0x40}}, {0x100, 0x3ff, {0x1, 0x2}}, {0x8, 0x6, {0x3, 0x2}}, {0x214, 0x101, {0x1, 0x2}}, {0x401, 0x9cf, {0x3, 0x80000000}}, {0x3f, 0x6, {0x2, 0x1ff}}, {0x7, 0xa000, {0x1, 0x5}}, {0xffff, 0x0, {0x2, 0x4}}, {0x2cea, 0x9, {0x1, 0x5}}, {0x2, 0x101, {0x3, 0xffff8000}}, {0x0, 0x6, {0x3, 0x7}}, {0x3, 0x0, {0x3, 0x7d}}, {0x3, 0x7fff, {0x3, 0x740}}, {0x5, 0x7, {0x2, 0x6}}, {0x1000, 0x6, {0x1, 0x4}}]}}}, {{0x254, 0x1, {{0x3, 0xe29e}, 0x8, 0x7, 0x9, 0x4, 0x2, 'syz1\x00', "c123a1756334a1e308e5e383c982f565ccb03892e3a3bfc463f7cfcccc816aab", "d60a6ace722b5a2992fb3371d21d29577e1a99ce262f2af5188e4ea44eeb749d", [{0x0, 0x6, {0x3}}, {0xffff, 0x2, {0x1, 0x9}}, {0x0, 0x200, {0x3, 0x3}}, {0x1, 0x2, {0x3}}, {0x0, 0x8, {0x1, 0x10000}}, {0x800, 0x9, {0x3, 0x5}}, {0xbe0, 0x0, {0x3, 0x9c}}, {0x8, 0x81, {0x3, 0x40}}, {0x5, 0x0, {0x1, 0xffff8001}}, {0x9, 0x8000, {0x1, 0x8001}}, {0x7fff, 0x1, {0x0, 0x1}}, {0xf8, 0x0, {0x1, 0x80}}, {0x70, 0x7, {0x0, 0x7fff}}, {0xb, 0x7ff, {0x3, 0x2}}, {0x9, 0x9, {0x2, 0xa44}}, {0x3, 0x1ff, {0x55d87765576b45cb, 0xec}}, {0xa784, 0x1ff, {0x1, 0x100000}}, {0x9f8, 0x2, {0x2, 0xd75}}, {0x800, 0x3f, {0x1, 0x9}}, {0x7, 0x7702, {0x2, 0x2}}, {0x0, 0x2, {0x1}}, {0x4000, 0x2, {0x3, 0x5}}, {0x4, 0x7, {0x3, 0x1000}}, {0x3, 0x0, {0x1, 0x4}}, {0xfff, 0x81, {0x0, 0x7ff}}, {0x8b69, 0x6, {0x2, 0x4}}, {0x3ff, 0x4, {0x3, 0x1}}, {0x8d0, 0x3, {0x3, 0x3e8e}}, {0x3ff, 0x378, {0x2, 0x6}}, {0x3407, 0x7, {0x2, 0x7}}, {0x4, 0x7f, {0x2, 0x2}}, {0x5, 0x4, {0x2, 0x6}}, {0x9, 0x4}, {0x7270, 0xc607, {0x1, 0xffff}}, {0x4d8, 0x6, {0x2, 0x7}}, {0x1ff, 0x4, {0x2, 0x7}}, {0x1, 0xbe03, {0x0, 0x1}}, {0x0, 0x3, {0x0, 0x9}}, {0xb8b0, 0x3, {0x2, 0xe4}}, {0x1, 0xfd, {0x0, 0x9}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x80}, 0x4) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008812}, 0x4000) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000a40)='./file0\x00') 06:56:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 330.786934] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 330.887464] overlayfs: failed to resolve 'n./file1': -2 [ 330.895826] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 330.942589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15096 comm=syz-executor.1 06:56:03 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:03 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000280)='cpuset\x00', 0x0, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='overlay\x00', 0x81, &(0x7f0000000300)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@dont_hash='dont_hash'}], 0xf603000000000000}) 06:56:03 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x400000, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r1, 0x804c4700, 0x717000) ioctl$VT_RELDISP(r1, 0x5605) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x26e1, 0x0) close(r0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x8710000, 0x8001}, &(0x7f0000000100)=0x10) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7, 0x4) close(r2) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r7, 0x29, 0x30, &(0x7f0000001500)=""/4096, &(0x7f0000000000)=0x1000) dup2(r6, r7) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000040)=0xfffffffffffffffe) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1}, 0x0) 06:56:03 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:03 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002780)='/dev/vcs#\x00', 0xff, 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) r6 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) sendto$inet(r3, &(0x7f0000000380)="19474b2b877bc5b6b5d009cbe36606fcd3801e1ec4302ad5aa594e31f0914cf5a3602e6a2fe570bb1e350337d98a799a2d5362fb3f158a8cb4cb77a249362bc58580680bab8cc4cd4a1d628ddd7b8e3d3d2961ba8b354a0a7f7519fdffa94fd490e8133b48f6bea9f11e786c2d0ccf8c7e197adf5db4cae5e97d051d9f075b0bdf6424a691167b07b17f0671ced93fdd5c5b8a0e14ceb349693e6d0a2247ee84c3b590b31567316e67dbb5520677685ac9aa0632eef78acf64138ec73cf021fb29178c00"/230, 0xe6, 0xb2229b6709d7725, &(0x7f0000618000)={0x2, 0x4e20, @empty}, 0x10) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r7, r8) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r9, 0xc020aa04, &(0x7f00000002c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=r8, @ANYRES16=r3], &(0x7f0000a8a000)=0x3) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000200)=0x40ea8f8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000), 0x8) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3000000000070102000000000000000003ff03000000000000000000000002c108000540000000030800054000000002"], 0x30}, 0x1, 0x0, 0x0, 0x4000840}, 0x8041) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000027c0)={0x0, 0x81}, 0x8) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:03 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469f23d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c6b646972a215d8db56b63d2e2f66696c65"]) [ 331.535820] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:03 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:03 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00f2632aa75e5dc5b248094ba589acced8befe54ddc323962346a6dba8f0d3ed2a5e38350a80fbca2b5f37d2c6258231a96f947753b54d58df2e543a2df4fe54aaaacd957d0262312c5e446322e33b138f16f6"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:03 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:03 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7570c224fc72f8f74df17065726469723d2e2fb984f39c936a6c6f77657264060000000000000065302c776f726b6469723d65315c000000000000349cadb9dcd21b7324b4278a64bade5b58e0e71b5b4cc584595190181d9df71a1d82c6e76f556f3b2424fca7e7a799dbd9704273eb5a167e8ee02ddf5167674e11fe35b7b41e8262dde2b9554f9a7c5be793d1799bac7b42c508a4989f5d2134ddd2337fc8292b6562483b7dadfe981bb1c44b7f5f47770d94ba8cded712b26245b23b44ce8cd96710d16b2473261aa0da2cc64288b23cba76987aecf475401b5dbe9a3c09514b39afb0d9b4548c72e339"]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'overlay\x00'}, {0x20, 'devtmpfs\x00'}], 0xa, "1a6c272dbf91d0182abebb9b6736f4c3ffb5d570b4f2b325197e56a2ca178020b142405bdf100dde830c1f05f171e2e63ae8b62dc1ad0f70a3ce350ff774f05b927af4c83f4313"}, 0x65) 06:56:03 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 331.857267] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 331.893928] overlayfs: unrecognized mount option "up$rMperdir=./jlowerd" or missing value 06:56:03 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 331.937106] overlayfs: unrecognized mount option "up$rMperdir=./jlowerd" or missing value 06:56:03 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) chdir(&(0x7f00000000c0)='./file0\x00') [ 332.103393] overlayfs: unrecognized mount option "uppTrir=/file0" or missing value [ 332.156343] overlayfs: unrecognized mount option "uppTrir=/file0" or missing value 06:56:04 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:04 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:04 executing program 1: ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000440)={0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xa00906, 0x2, [], @ptr=0x9}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000480)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}}) mkdir(&(0x7f0000000400)='./file1\x00', 0x20) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) sendto$unix(r2, &(0x7f00000002c0)="ee13bfd22ad13af592d55aa9b362308d1b14355111e348db4eeaf12fdf057e360f2e32b884af40bed02ce580d99ee3b631e582645d245ebebae433c8bfa70fec19a8173a48defdbd74d42b8c0f7e4f3b7937f849a69abe4c1ac69b1cbb08c9437ceb2e4cac59a06c2ff104068f0fa581a59f7891d02f6db0d1d742cdb122c50ff679626fb1acea6f9c8900916736b415d5f5b05a2995505d19034df67817a617d7d48e7f06ba6449055c94e1e70fb229c800749290dfed9dd5681104d78c824eef89ea4528785338e7bbe807", 0xcc, 0x4008844, &(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x6e) truncate(&(0x7f0000000080)='./file1\x00', 0xfffffffffffffff7) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=werdir=./fil`0,workmir=./file1\\\x00'/51]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000003c0)={'bond_slave_0\x00', {0x2, 0x4e22, @rand_addr=0x8}}) [ 333.006588] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200802, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(r2, 0x4004551e, &(0x7f0000000100)=0x401) 06:56:04 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x14, 0x0, 0x10000, &(0x7f0000000000), 0x2e}, 0x20) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) fcntl$setflags(r1, 0x2, 0x1) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400) r3 = syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r15, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r15, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r15, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', r15}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r21, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r21, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r21, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'erspan0\x00', r21}) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r27, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r27, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r27, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000001500)={0xc4, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r22}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r27}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x44801) r28 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r28, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r29 = dup(r28) accept4$vsock_stream(r29, &(0x7f0000002500)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) 06:56:04 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upp,lowerdir=./file0,workdir=./file1\\\x00'/51]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:04 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:04 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) 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 333.201636] overlayfs: unrecognized mount option "upp" or missing value 06:56:04 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 333.256027] overlayfs: unrecognized mount option "upp" or missing value 06:56:05 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/udplite\x00') renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x3) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:05 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 333.419773] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:05 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 333.496202] overlayfs: unrecognized mount option "lordir=./file0" or missing value [ 333.576672] overlayfs: unrecognized mount option "lordir=./file0" or missing value 06:56:05 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/68, 0x44) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75307065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e7daad7c8679b09eed75206bf5247e62f66696c65080000bb84a3409ae7b326fd2ad98f798523e87cf408ec7efb8ed45e3ac426f41c20d25e8fcb051266a85362c2108ad6626875075ef684ed9e36feb3055afb8b71396b3c67c85ec01ca92d"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:05 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 333.692812] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 333.809053] overlayfs: unrecognized mount option "u0perdir=./file0" or missing value 06:56:05 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 333.891444] overlayfs: unrecognized mount option "u0perdir=./file0" or missing value 06:56:06 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x30ce4332ab637c25, 0x0, 0x2, r7}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wireguard1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34008000b4364b8fc306ca1c66aaae620400000000000000a24498", @ANYRES16=r3, @ANYBLOB="000428bd7000fcdbdf251c0000000c009900ff030000ffffffff08000300", @ANYRES32=r8, @ANYBLOB="0c0099000800000004000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x40002) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:06 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x513000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r6, r7) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r9 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r8, r9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r6, @ANYRES32=0x0, @ANYRESOCT=r8, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRESHEX=0x0, @ANYBLOB="c28249439af4c188ee4bb1469adea902cd8103347677621aa38c634ec0e7d56c3a8b3ed0fb8e0a225c5d41a6da06e02da2a911bbe5e809fc9f07913db2ce0afedb230d7ceba15ecbdbd70fd99bb57f471816c66edc2d67d19cb3edeb9da56eec2678f5d7b76a03cda87b050da29add9989aabfd7f8aa44a945", @ANYBLOB="d367cb673be1bd4de65eff342e99687f9f4bc3fef6c2eac2ec4ce05360827750fbfdc29846830309c7c8c7a8c0e50468d1b8c44f8fcc387024e7ada6f95e33562effc26681406d72b8b557a0d91cc4fab48401a899e85f8bbe3c83019610436f3203b30b18e44ad3c434075449424fe5a6d0031ec3", @ANYPTR, @ANYRESDEC=r0, @ANYRESHEX]], @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0x3) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r10}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0x8000, 0x8, r10}, &(0x7f0000000200)=0x10) write$FUSE_BMAP(r0, &(0x7f0000000140)={0x18, 0x0, 0x5, {0x40}}, 0x18) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x10082, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r11, 0x65, 0x2, &(0x7f0000000340)=0x74968000, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, 0x0, 0x0) 06:56:06 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x14, 0x0, 0x10000, &(0x7f0000000000), 0x2e}, 0x20) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) fcntl$setflags(r1, 0x2, 0x1) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400) r3 = syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r15, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r15, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r15, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', r15}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r21, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r21, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r21, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'erspan0\x00', r21}) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r27, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="7c00e5000000000051614f13b49160c1df46383572a1a312d140f19c98fd325e0d7e4e63ac71bb035007ccbb753d055e5585da42f390d2164e06240b4171ebea823f644416c37b84602d3b1721dc6de64e0d4fbbedd7bf7446dc4e513177878b7a6adbc20319c36852eed5223a0848701faa7e4a03dc4f81ff68a10d408b08132c6ed9d0175b20e2776536d3d927ba32af8eece4614c9717f16aeff023c1ef10f0a938ea89bc2e5d42d9d257fd4e080c961505273c6d6c3e0b0d4a68d18f026e5bc874c056fc79efab3eba351b4dfd3d3b090f75335a9d8274d55b77c10ad091139aea32958cd34ca536306baeb0c5966d1d57f7adff126de3130090ce29cb5e783b6b843f213b84e490918b78a9631a8d255eab6e45aa4edd3275f3709a9595078c5916d7bc5f3836e35aa95441af619e40479a8a44c6ccf31628e5ac6d242a5b89147de0d9ac0500caa3507228e485cb710fbe7fe862c1553614212cb7364fc531796d9931df0b8c3fa3d8b1c3b12147d3ffa4a539030201404f438e929e9ee89e7ee744bac639a9fed7229b04ca876654208d0f61c72a0eb0ba4d783f41bdb3bda15fda44e9b5ed1502ed"], 0x48}}, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r27, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r27, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000001500)={0xc4, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r22}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r27}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x44801) r28 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r28, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r29 = dup(r28) accept4$vsock_stream(r29, &(0x7f0000002500)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) 06:56:06 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 334.812666] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14004 sclass=netlink_route_socket pig=15279 comm=syz-executor.2 06:56:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/psched\x00') preadv(r1, &(0x7f0000000180), 0x0, 0xffffffffffffffff) r2 = socket$inet(0x10, 0x80803, 0x4000000000000004) ioctl$RTC_UIE_ON(r1, 0x7003) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000001c0)={0x2b, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x4, 'rr\x00', 0x10, 0x8, 0x21}, 0x2c) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000100)) ioctl$SOUND_MIXER_READ_STEREODEVS(r1, 0x80044dfb, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r3 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x0, 0x1, 0x9, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$RTC_RD_TIME(r4, 0x80247009, &(0x7f0000000180)) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 334.860153] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 334.899450] overlayfs: workdir and upperdir must reside under the same mount 06:56:06 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:06 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x4408, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f666940df7299e8b435e3f1f7547e12b94a38a76f726b64"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:06 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:07 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:07 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:07 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:07 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 335.713919] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:07 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:07 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 335.950794] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:07 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:07 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 336.274904] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:08 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 336.602108] overlayfs: workdir and upperdir must reside under the same mount 06:56:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='bfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) r1 = accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000140)=0x6e, 0x800) accept$unix(r1, &(0x7f00000002c0), &(0x7f0000000240)=0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r4, 0x8, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x40000) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000080)={0x0, 0x0, [0x5d07, 0xaf, 0x101, 0x3ff, 0x7, 0x3, 0x9]}) 06:56:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) socket(0x1, 0x5, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r2 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000040)=0xffffff3e) setreuid(0x0, r3) r4 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r4) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000100)={0xa, 0x2}, 0x1c) sendto$packet(r0, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) 06:56:08 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) fchdir(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000000100)="f0f6695cb3454e16a93744b560a5c2ff84919b0959a3eb51b9e65b86ca2ed83500fee744fe4c0fa34a56c2191045344ac3bf956f89d6c9d57ff71de245db77a33be36e26be8afedd2a2b77ed1de4c01f8d8f54edd09bff18e0dcecbb1aa633e15e464445b526b216b18dfdf50a959996c1604a63b08b92dfad36de7c542f4df074") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) read$char_usb(r4, &(0x7f0000000040)=""/56, 0x38) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75708c6572641a72ee62def200000000000000994a08c92469723d2e2f66696c65302c00006caa726469723d2e2f6633a523170100"]) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, 0x37) truncate(&(0x7f0000000080)='./file0\x00', 0x8) 06:56:08 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 337.103249] overlayfs: unrecognized mount option "uperdrb" or missing value [ 337.164482] overlayfs: unrecognized mount option "uperdrb" or missing value 06:56:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') socket$vsock_dgram(0x28, 0x2, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:09 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x5, &(0x7f00000000c0)="f94d") r2 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r2) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0xfffffc61) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'gretap0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="33000000050000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e200000000000001000000000000000000000000000000000000000100"/136]}) close(r2) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000800)=""/197, &(0x7f0000000300)=0xc5) r6 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000900)=0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001500)={0x7, 0x6}) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f0000000740)={{0x7f, 0xf8}, 'port0\x00', 0x72, 0x100828, 0x5, 0xffff, 0x1000, 0x8001, 0x10000, 0x0, 0x0, 0x2}) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, r7, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x1f0, r7, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5a3c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_LINK={0x104, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7da1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff6f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x93}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff645d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4305}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff603}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xef3}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x8004}, 0x40) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r9, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCINQ(r9, 0x541b, &(0x7f0000000940)) recvmsg(r3, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 337.407253] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 337.427122] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:09 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={@none, 0x7, 0x200}) 06:56:09 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:09 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x28040, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000180)={0x0, 0x0, 0xa, 0xa, 0x1d5, &(0x7f0000000480)="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"}) clone(0x2106009cfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x4, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0xffffffffffffff55, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8004}, 0x110) r1 = getpid() tkill(r1, 0x9) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800040, &(0x7f00000003c0)={[], [{@permit_directio='permit_directio'}, {@hash='hash'}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@fsmagic={'fsmagic'}}, {@euid_eq={'euid'}}]}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) prctl$PR_SVE_SET_VL(0x32, 0x49ac) getpeername$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) [ 337.666019] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 337.776931] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:09 executing program 1: mkdir(&(0x7f0000000140)='./file1\x00', 0x110) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) write$P9_RFLUSH(r0, &(0x7f0000000080)={0x7, 0x6d, 0x2}, 0x7) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:09 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) sync_file_range(r4, 0x3, 0x2, 0x4) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:09 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) socket$netlink(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x2000000010a, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000380)) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000000100)=""/211) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x3, @any, 0x9}, 0xe) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5f05d0bcfe8478071") 06:56:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x139000, 0x0) fstat(r0, &(0x7f00000002c0)) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1bc, r2, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x164, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11ae237}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34c8b0c9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e6e5666}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7325062a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e9d1fb2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x497f085f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63aa6996}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x179b64f2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3cbe9b37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x30ce04be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a50ed7c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d3447f6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d84e58a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71d3f308}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3cfa173d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49db1d24}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f384df}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ace4ab1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x204aad3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21caa5c1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f5ab1da}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fab7edc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46792ca7}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ef5686b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe8c7870}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x535b88de}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./filekdir=./file1\\\x00']) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) 06:56:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:10 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() tkill(r2, 0x9) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x40808) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES32], 0x1}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x0, 0x6) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000000)={0x0, 'bond0\x00', {0x3}}) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r6, r7) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r9 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r8, r9) r10 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r11 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r10, r11) r12 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r13 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r12, r13) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000840)=ANY=[@ANYBLOB='X\x00\t\x00', @ANYRES16=r3, @ANYRES16=r13, @ANYRES32=0x0, @ANYRESHEX=r5, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESHEX=r7, @ANYRESHEX=0x0, @ANYRES32=r4, @ANYRES64=0x0, @ANYPTR, @ANYRESOCT=r9, @ANYRES64=r11], @ANYBLOB, @ANYRES32=r1], 0x8}}, 0x8001) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000500)='./file1\x00', 0x0) r14 = creat(&(0x7f0000000980)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=.\a\x00ile1']) write$6lowpan_control(r14, &(0x7f0000000300)='connect aa:aa:aa:aa:aa:10 0', 0x1b) r15 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r14, &(0x7f0000000700)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x1c, r15, 0x200, 0x70bd2a, 0x0, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x2004c084) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') open(&(0x7f00000002c0)='./file1\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r17, 0x0) quotactl(0x8, &(0x7f0000000040)='./file1\x00', r17, &(0x7f0000000740)="e304c08c25be2a7000029d41a24fa21a5733050bc52a6731a53adb37298af4bc19d6d780662cef2613809ea1c09bee581fdfa418ee2821c2469079f3606f13f3c713651cac16823253dca86f9b959f25c04fd793e7ae0010452e7bbce104ea27146cbd3252dd0ee709979358dfa40c42bab93bf403ac3b4d34bd0a71cdec0237c789f8946b7c078f7c9a9d96a5d486ad86deaf5b4776151bc3d85cf8c4556b5e2c246d322fc53251e357e042") [ 338.378493] overlayfs: missing 'workdir' 06:56:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065696c65302c6c6f7765726469723d2e2f66696c57932c776f72016469723d2e2f66696965315c0000000000000066d09f83fbd60000"]) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x3}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 06:56:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 338.557414] overlayfs: failed to resolve '.': -2 06:56:10 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() tkill(r2, 0x9) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x40808) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES32], 0x1}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x0, 0x6) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000000)={0x0, 'bond0\x00', {0x3}}) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r6, r7) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r9 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r8, r9) r10 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r11 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r10, r11) r12 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r13 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='+', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r12, r13) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000840)=ANY=[@ANYBLOB='X\x00\t\x00', @ANYRES16=r3, @ANYRES16=r13, @ANYRES32=0x0, @ANYRESHEX=r5, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESHEX=r7, @ANYRESHEX=0x0, @ANYRES32=r4, @ANYRES64=0x0, @ANYPTR, @ANYRESOCT=r9, @ANYRES64=r11], @ANYBLOB, @ANYRES32=r1], 0x8}}, 0x8001) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000500)='./file1\x00', 0x0) r14 = creat(&(0x7f0000000980)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=.\a\x00ile1']) write$6lowpan_control(r14, &(0x7f0000000300)='connect aa:aa:aa:aa:aa:10 0', 0x1b) r15 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r14, &(0x7f0000000700)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x1c, r15, 0x200, 0x70bd2a, 0x0, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x2004c084) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') open(&(0x7f00000002c0)='./file1\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r17, 0x0) quotactl(0x8, &(0x7f0000000040)='./file1\x00', r17, &(0x7f0000000740)="e304c08c25be2a7000029d41a24fa21a5733050bc52a6731a53adb37298af4bc19d6d780662cef2613809ea1c09bee581fdfa418ee2821c2469079f3606f13f3c713651cac16823253dca86f9b959f25c04fd793e7ae0010452e7bbce104ea27146cbd3252dd0ee709979358dfa40c42bab93bf403ac3b4d34bd0a71cdec0237c789f8946b7c078f7c9a9d96a5d486ad86deaf5b4776151bc3d85cf8c4556b5e2c246d322fc53251e357e042") [ 338.600689] overlayfs: unrecognized mount option "uppeile0" or missing value [ 338.671414] overlayfs: unrecognized mount option "uppeile0" or missing value 06:56:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/125, 0x7d}], 0x6, &(0x7f0000000580)=""/82, 0x52}, 0x2000) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469733d2e2f66696c655f6578706f72743d6f6ec126011f12bc33a1f3f5535c00"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:10 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.current\x00', 0x26e1, 0x0) eventfd2(0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) socket$inet(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000004200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) creat(&(0x7f0000000100)='./bus\x00', 0x0) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000880)=ANY=[@ANYBLOB="3a258211f674a7724bdef64346bc14816593c04768b7b0f781d1d3abf9d1a51c4b0fe1e77551a8bd676825f508300200000040847bc2fdffe8cd918b03fe412915d8a5c51817c3ff01a1f62ac71e85445d8f244f6be479ffffffffff8756ea7d486588272169d8b90f1d7106f5776f7894ee47382b88117e669c6e3203053a6a05"], 0x81) sendfile(r7, r7, &(0x7f0000000000), 0x8080fffffffe) accept4$tipc(r3, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x800) [ 338.939863] overlayfs: unrecognized mount option "lowerdis=./file_export=on&3S\" or missing value 06:56:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a44") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 339.008495] overlayfs: unrecognized mount option "lowerdis=./file_export=on&3S\" or missing value [ 339.039767] overlayfs: failed to resolve '.': -2 06:56:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d824a669942ec242c6c6f7765726469d462516d9b562d200430c495723d2e2f66696c65302c796f726b6469723d2e2f66696c33712dcfbafa1fd265315c00b518ec05620e93c6c2d0709d0e13e1c021760d0bf9f7bea9c4506bd02f3b1df8de5c1752f1b178536ba583a8eeedd85b00"/133]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 339.228160] overlayfs: unrecognized mount option "lowerdibQmV- 0ĕr=./file0" or missing value [ 339.346257] overlayfs: unrecognized mount option "lowerdibQmV- 0ĕr=./file0" or missing value 06:56:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x35) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:11 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/125, 0x7d}], 0x6, &(0x7f0000000580)=""/82, 0x52}, 0x2000) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469733d2e2f66696c655f6578706f72743d6f6ec126011f12bc33a1f3f5535c00"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:11 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a44") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:11 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 340.045590] overlayfs: unrecognized mount option "lowerdis=./file_export=on&3S\" or missing value [ 340.076488] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r1, 0x804c4700, 0x717000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x804c4700, 0x716ffe) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:11 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 340.106798] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:11 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a44") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:11 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a44") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:11 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="fe365504726469723d2e2f66696c86624b7b8e4029e5e51b0a954cda2387e674bf35fb3116b7b0e5892465302c6c6f7702000000723d2e2f66696c65302c776f66cbc7ba439ff34c8520d1ece541f1cd8cca568896c03c91f8183f1a13d3bd106179e56e1b281aa010536790e5167bb162d9d67192407e95c546cfba9daf2e078709ce2224a1299a21b32532cfcfaf284c"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 340.330844] overlayfs: unrecognized mount option "6Urdir=./filbK{@) [ 340.330844] L#t51$e0" or missing value 06:56:12 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:12 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 340.434442] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 340.467146] overlayfs: unrecognized mount option "6Urdir=./filbK{@) [ 340.467146] L#t51$e0" or missing value 06:56:12 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:12 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffffffffff1b) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xfffffff9, 0x5, 0x800, 0x10001}) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:12 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setxattr$trusted_overlay_opaque(&(0x7f0000001300)='./file1\x00', &(0x7f0000001340)='trusted.overlay.opaque\x00', &(0x7f0000001500)='y\x00', 0x2, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x3ff, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0x1000, 0x1ff}, {&(0x7f0000000180)="7214e98551667f33888ceb214a300b433c49c8fbd8d3c1b1c12b1d5840299b8599bb47e2c7cb2556edb4ffe88d8d8013ac567803391a522391e44170bb954df801ca346311f4b97eb899746c6aa5fe1a47272dceecef10069e5df2f8afe9b2dc1cda305924f080ae519dc83a39646d4a01d4c7e0a2f0971f34f157cba35c5ebe6098563714f57ee32b2619a33f10fd9f96ee1858c21449b00386fe103da0635b86d722dd4404ad837488bb00af8c8dac38ab22f171ff7b703fee58", 0xbb, 0x5}], 0x40, &(0x7f0000001380)={[{@decompose='decompose'}, {@type={'type', 0x3d, "1a2eda12"}}, {@nodecompose='nodecompose'}, {@nodecompose='nodecompose'}, {@type={'type', 0x3d, "127b4801"}}, {@force='force'}, {@barrier='barrier'}], [{@audit='audit'}, {@euid_gt={'euid>', r1}}, {@euid_lt={'euid<', r2}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@smackfshat={'smackfshat'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:12 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, r0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) r2 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r1) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r1) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 340.854845] hfsplus: unable to parse mount options [ 340.890317] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:13 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0x7, 0x1, 0x4, 0x0, 0x6f1, {}, {0x1, 0x0, 0x60, 0x5, 0x6, 0x1, "c5be8a6a"}, 0x7fff, 0x2, @offset=0x1, 0x6, 0x0, r0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x7, 0x1, 0x0, 0x93c7, 0x18, "5957f565e9c809a0082e0f50fe0c127ebce7bc"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r2, 0x804c4700, 0x717000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7570706572646972606a2f66696c65302c6c6f77f00a00000000000066696c65302c776f8b6b6469723d2e2f668a6c65315cbb6c92d47e27c8a0d4387b2ed479699023fdc51e8c00"/91]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:13 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0b05, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5623}, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0x8, 0xffff7fff}) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000040)={0x17, 0x1, 0x3}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:13 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 341.688352] overlayfs: unrecognized mount option "upperdir`j/file0" or missing value [ 341.700801] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:13 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x4000000000008d}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'nfs\x00'}, &(0x7f0000000100)=""/63, 0x3f) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 341.776360] overlayfs: unrecognized mount option "upperdir`j/file0" or missing value 06:56:13 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@index_off='index=off'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 341.932415] overlayfs: unrecognized mount option "redirect_dir=./file0" or missing value [ 341.994939] overlayfs: unrecognized mount option "redirect_dir=./file0" or missing value 06:56:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707086726469750177d4671c0b1fc70d5cbe8c1f5e14a2dbc6ce67e9e90591723d2e2f66696c65302c6c6f774c7279ab1104e0f525ffc36b2d9eed6469723da857181ec7b8535cfb993791f29827f8188682f7"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:13 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:13 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c59957ab364bf68e6faa53367f05f4ad61421349f2f11e931e7d62ead5e7cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f48295eb100000000000000075d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5e", 0xea}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x1d6, 0x0, 0xfffffffffffffc97, 0x0, 0x30b}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000780)='/dev/bsg\x00', 0xaf100, 0x0) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f00000007c0)="8bb27e4caaee731d366cb3bb88cac26fbbd4fe371f2d9f4f0fa5b3e0dce73cf22c8cde5bc52631757f68064fd26aa0662c391a31afb54e1d719b58dda0e01277f8bebb527cfeb1b656752736b67de89bc1b052e6e44709541b77f760a4dfadb18444", 0x62) tkill(r0, 0x3c) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ptrace$cont(0x18, r2, 0x0, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f00000002c0)="b86b1ab5950c265cd37601e241fa76f629e533efef8af1b945c430246a7d53d480359943d23bb189e5de38ee1c702e9c4d6c0313dbc22299f4626779003b22b7e076324a6c79b985aba76ed44d860fb9258cab7ace53e4d855e58c17c0fe4323686b10b5ea8c0d109dc18931c08ede31e27630e502ced7d54595c1ad878bb3331e0987adcc2be71568d5c6e059c89c3fa57d728cea04b5b902814d7b2bce851f2c89f4cde922989cbdb90def0444c5612ea430ba069ee516be348da3d1ebef8111e5449095b2c1c81fc9b54c6d96b99c66a4fa9beb11541b43355163d8de3bfc69e18edd62ded17869b3ef86fc16d736") ptrace$cont(0x20, r0, 0x0, 0x0) [ 342.155061] overlayfs: unrecognized mount option "upprdiuwg  \^gr=./file0" or missing value 06:56:13 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 342.250228] overlayfs: unrecognized mount option "upprdiuwg  \^gr=./file0" or missing value 06:56:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="757070e5726469723d2e2f66696c00002c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66060065315c00a191a9f536d6c4a37b0b6ff1b4e66b3a650058bdd9c27b0e9ee4a614528e6bb42526955473b3ddb11f88c7f9127bdf04d86890729f"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xffff51f3}, 0x8) [ 342.466248] overlayfs: unrecognized mount option "upprdir=./fil" or missing value [ 342.544994] overlayfs: unrecognized mount option "upprdir=./fil" or missing value 06:56:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) socket$netlink(0x10, 0x3, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:14 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa3") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:14 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) r2 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @loopback}, {0x6, @random="5a75ecd40294"}, 0x4, {0x2, 0x4e23, @remote}, 'veth1_macvtap\x00'}) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='coda\x00', 0x80042, &(0x7f0000000180)='\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 343.153995] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 343.182919] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:56:14 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa3") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x20, "2def68ec178e7c1164347073d89eedfc897212f641c419bfa2f74f02822395613cd033ab43f71c8a3feef35a32c7acc787a3fb6614ff9c9a7f40c1f08611c1cb89e52b880fb66133aee0e4dc1403234781bdccebfb021426c807be019764f8ea6525da50fd81bff4f79621c05a6098fc6504b5fea95fb4c6e5ecfc747e52"}, 0x80) 06:56:15 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r4, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6e}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7ff}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000001}]}, 0x50}, 0x1, 0x0, 0x0, 0xc54347dba7fdec69}, 0x240408d0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 343.431729] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 343.454451] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 343.476725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=15594 comm=syz-executor.2 06:56:15 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000001c0)={0xd40, 0x5, 0x4, 0x20, 0x10001, {}, {0x3, 0xc, 0x5, 0x3f, 0x7, 0x0, "86ca9755"}, 0x800, 0x0, @offset=0x8000, 0xdf, 0x0, r1}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x4000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:15 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x200) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) getsockname$inet(r4, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000280)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, 0x0, 0x0) r5 = dup3(r3, 0xffffffffffffffff, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[@ANYBLOB="34000000e23182999dca0fc7d0c93ee18add6a86801ec2954dcc3141986d899cb6a5bb309acb10b543828bd9f8415621020a9946f9dab041b3f57788baef00501d2e3e15851dff693380950991e28f48f299283f5cf02869370d3daa98", @ANYRES16=r6, @ANYBLOB="000028bd7000fbdbdf25130000000800a40001000000050029000a00000006001a0102"], 0x3}, 0x1, 0x0, 0x0, 0x24040040}, 0x8000) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r6, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x7}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x44881}, 0x4040050) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r6, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}]}, @NL80211_ATTR_STA_CAPABILITY={0x6}]}, 0x24}}, 0x8000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r7) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r7, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r7, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 343.697995] overlayfs: workdir and upperdir must reside under the same mount 06:56:16 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa3") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40080, 0x0) write$sndseq(r0, &(0x7f00000012c0)=[{0x7, 0x0, 0x81, 0x6, @tick=0x9, {0x3, 0x4}, {0x5, 0x5}, @addr={0x4, 0x40}}, {0x6, 0x20, 0x7, 0x3, @tick=0x10001, {0x7f, 0xd1}, {0xf3, 0x3}, @result={0x40, 0xfffffff8}}, {0xff, 0x3f, 0x40, 0x6, @time={0xcba, 0x9cc1}, {0xad, 0x3}, {0x9}, @ext={0x46, &(0x7f0000000140)="9d43bd130e003264331924652f59bef3a96c81e35cf52814f6352271105b70b1113bd24c1d6f96a0645cbc7a84ec6ef7dc52559f89603ed897a8a1fbf7aaa8eb6f03fd6f2275"}}, {0x7, 0x20, 0x7, 0xba, @time={0x4, 0x1}, {0x1, 0xff}, {0x20, 0x1f}, @connect={{0x2b, 0x1f}, {0x1, 0x3}}}, {0x2, 0xf, 0x81, 0x81, @tick=0x7, {0xf0, 0x2}, {0x3c, 0x8b}, @time=@time={0x1ff, 0x101}}, {0x8, 0x7, 0x9, 0x80, @tick=0x9, {0xf2, 0x2}, {0x1f, 0x2}, @note={0xdf, 0x92, 0x9, 0xcb, 0x1e8b}}, {0x44, 0x2, 0x0, 0xe5, @time={0x2, 0x5}, {0x2, 0x6}, {0x2}, @ext={0x1000, &(0x7f00000002c0)="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"}}, {0x2, 0x20, 0x0, 0x1, @time={0x44d3, 0x4}, {0x1, 0x4}, {0x0, 0x1}, @raw8={"8e12f0b70eab12412289b0d7"}}], 0xe0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c726469723d2e2fe6a2981ec786dc8872006469723d2e2f66696c65315c40"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:16 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22002, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x18) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x2, 0x1, 0xd5fa, 0x1, 0x7}}) r2 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r2) close(r3) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0xfffffc61) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r2) recvmsg(r3, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl(r1, 0x7ff, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:16 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) write$ppp(r0, &(0x7f0000000140)="d2baf714481e8a798413658302e7d3a262fc0ec02d6067fe924fd79dd946516ffae247be365d8f265e330a51ea0a5c93bd962ec7bb61ac854e6c5d9726c5b6499e7f7420e7fe26260be66aab9c914a98", 0x50) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000004080)='/dev/zero\x00', 0x4841, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000040c0)={r2}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000854) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0) fanotify_mark(r4, 0x6, 0x1002, r1, &(0x7f0000000080)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00cb28ef911f6bc395a0fad2c665c6d9a1a4db2df5f5a2d46217016a1197bb08736640e96a5e416cdcd23a68a151b38e0bbd1518d0d0254dbf16ed79c2c121ebbd374a66dcc65c297b6cc46869c2b5ad3cbe9a804d3c003d8c72982c0c1cea4946b898f867053cf7abe60578cdf3c29e90fd0c58234457b18ba2d5b45b3cb52b45b76e72c3a01182699f224f24a22ceccfcbbef14325f5b352c53d61b41397e48e5837abec4b90a03e1f158a771a9faf9ecf74d82893c242ef0d3b0288"]) [ 345.247294] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 345.258488] overlayfs: unrecognized mount option "lrdir=./梘dž܈r" or missing value 06:56:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x6, 0x8}, 0x2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) [ 345.331055] overlayfs: unrecognized mount option "lrdir=./梘dž܈r" or missing value 06:56:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r4 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001300ff09fffd06000000b700008c0e05000000000000683540150024001d001fc42e80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000180), &(0x7f0000a8a000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r8, 0x459a}, 0x8) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/204, 0xcc}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x2143) 06:56:17 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f040000004ca1fb1b302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c"]) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x54, r2, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffffffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x40}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8000}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x404a0c0) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x10, 0x1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @rand_addr="dd6142f5383ff9d62ae634fcf56be2cc", 0x9}, {0xa, 0x4e20, 0x100, @loopback, 0x6}, 0x7, [0xe72, 0x2, 0x8, 0x8, 0xdb10, 0x1, 0x6, 0x800]}, 0x5c) bind$unix(r3, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 06:56:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x10001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xffffff1a, @mcast1, 0x7}, @in6={0xa, 0x4e20, 0x400, @ipv4={[], [], @rand_addr=0xfffffffe}, 0x3f}, @in={0x2, 0x4e22, @loopback}], 0x48) listen(r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) r5 = open(&(0x7f0000000440)='./file0\x00', 0x80001, 0x101) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002800)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000002900)=0xe8) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r17, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newtfilter={0x480, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r17, {}, {}, {0xfff1}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x20}}}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x480}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r5, &(0x7f0000002a00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000029c0)={&(0x7f0000002940)={0x68, r6, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1000}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x25}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x68}, 0x1, 0x0, 0x0, 0x400c091}, 0x1001) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r18 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r18, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCDELDLCI(r18, 0x8981, &(0x7f0000000400)={'gre0\x00', 0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r19}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r19, 0xb88d}, &(0x7f0000000140)=0x8) r21 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x20000, 0x0) mmap$snddsp_status(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0xe, 0x44010, r21, 0x82000000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r20, 0x1}, 0x8) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x113e40, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) socketpair(0x29, 0x6, 0x7f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x80000000) ioctl$TCFLSH(r1, 0x804c4700, 0x717000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x81, 0x80000000, 0x5, 0x2000000, 0x1, "a88649eddcf9857481d1b8dd427d94ad249b60"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r4 = socket(0x8, 0x5, 0x0) ioctl$sock_x25_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={@remote={[], 0x3}, 0x0, 'veth0_to_batadv\x00'}) openat$nvram(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nvram\x00', 0x84a40, 0x0) 06:56:17 executing program 3: prctl$PR_SVE_SET_VL(0x32, 0x32150) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x800001, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$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$PR_GET_TSC(0x19, &(0x7f0000000080)) 06:56:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:17 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000300)="640f4bef0f01cb66b8c74400000f23c00f21f8663500000b000f23f8660fd2b005000f3266b8010000000f01c1baf80c66b848e2658e66efbafc0c66b80e00000066ef0f01c50f090fae01"}], 0x338, 0x0, 0x0, 0x184) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 346.048761] overlayfs: unrecognized mount option "xino=on" or missing value 06:56:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) accept(r0, 0x0, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) 06:56:17 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0xa18010, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7570706f7765726469723d2e2f66696c653024776f726b6469723d1ce427c3988d70c0e445557bd64cd18d1836853afd0e798018ec1f9c597f1a232fcaa28138eabf6ba78929b0a44bbacb6be33752441d9ecd596e7b295e54bc33627c335429bb3f285870c420781cdc8b19bd3f2a83fe4d956544b6e7730e06a20172c5b604bb0a1d131430337268c3a6bbd4b8d414583f5667e9f98a3b7f8c1fd19b11945e96a8783198f7e57cc0a3478a03da4fa002b626bafa513934f7010300954f02a0e236bb8abe11273a173a7b9561f430088ef04cca19706eeb58254c9f6a1989d6833d04fd4675a232e1b26397bbf4"]) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) dup(r1) r2 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) bind(r3, &(0x7f0000000180)=@phonet={0x23, 0x9, 0x1f, 0x9}, 0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) [ 346.130451] overlayfs: upper fs is r/o, try multi-lower layers mount [ 346.158958] overlayfs: upper fs is r/o, try multi-lower layers mount 06:56:17 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x9c, 0x4, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x800}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x31a0}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8001}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xe01100}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x16e2}, @CTA_TIMEOUT_GRE_UNREPLIED={0xfffffffffffffe90, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x80000001}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xfff}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r3 = socket$packet(0x11, 0x3, 0x300) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0', [{0x20, 'vboxnet0'}, {0x20, 'vmnet0keyringem0@]}-\\'}, {}, {0x20, 'cgroup.controllers\x00'}, {0x20, '+\\trustedeth0'}, {0x20, 'nl80211\x00'}, {0x20, 'syz1\x00'}, {0x20, ')#>'}], 0xa, "b204adae808b79e8c275d88d88a073f5cf60f06666caf06e7a9f8e9c60479a2157093c7e7f6c9237eb87694120175e2991063b6e7a6cdf2f709d46defee5780884b47044f9"}, 0xa5) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r4, 0x414, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_WME={0x54, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x20}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x7f}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x4}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}]}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x81}, 0x4) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:17 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) [ 346.325230] overlayfs: unrecognized mount option "uppowerdir=./file0$workdir='ØpEU{Lэ6:yY#/ʢ8k)Kk7RDYn{)^T3b|3T)?(Xp x܋?*MeDsrŶ [ 346.325230] 03rhæԸX?Vg;ћ^x1|GO&Q94" or missing value [ 346.360577] overlayfs: workdir and upperdir must reside under the same mount [ 346.424704] overlayfs: unrecognized mount option "uppowerdir=./file0$workdir='ØpEU{Lэ6:yY#/ʢ8k)Kk7RDYn{)^T3b|3T)?(Xp x܋?*MeDsrŶ [ 346.424704] 03rhæԸX?Vg;ћ^x1|GO&Q94" or missing value 06:56:18 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x2, 0x1a6) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)=""/85) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) recvmsg(r2, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) [ 346.487634] overlayfs: missing 'lowerdir' 06:56:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) [ 346.678611] overlayfs: missing 'lowerdir' 06:56:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40201, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r0, 0x804c4700, 0x717000) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x11) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r3, 0x804c4700, 0x717000) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 06:56:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696cd6002c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c009c90401a17"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x16002, 0x0) 06:56:18 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdorkdir=./file1\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00']) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x234000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x21000008912, &(0x7f0000000540)="08836e5c8c3f5e0bcfe8478071f8ba44df") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000580)="ad00cfccf440b77c791123cca08cf719a488542ffd30f25b54e404c09f223c04bc47a063602663b94d18e04d643b6d944f551802d4169e7ce518a4c3b99c4b1697dcb248d7218af78cf598d32b221c4d9423a4efa1c93a8d1002f913532aea8fcecb", 0x62) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, r4, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r4, 0xd00, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xec}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4fb}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8005}, 0x4) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f00000003c0)) statx(r1, &(0x7f0000000140)='./file0\x00', 0x800, 0xfff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@empty, @in6=@ipv4={[], [], @empty}, 0x4e23, 0x9, 0x4e23, 0x6, 0x2, 0x20, 0x0, 0x3b, 0x0, r5}, {0x40, 0x5, 0x100, 0x7, 0xffff, 0x5, 0x80, 0x401}, {0x101, 0x0, 0xd1cf, 0x7}, 0x200, 0x6e6bb1, 0x1, 0x1, 0x3, 0x3}, {{@in=@broadcast, 0x4d3, 0x33}, 0x2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x4, 0x2, 0x3, 0x5, 0x6, 0xdab}}, 0xe8) 06:56:18 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TCFLSH(r3, 0x804c4700, 0x717000) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000140)) writev(r2, &(0x7f0000000000), 0x0) close(r0) recvmsg(r1, &(0x7f0000006380)={0x0, 0x0, &(0x7f0000006280)=[{&(0x7f0000005dc0)=""/216, 0xd8}], 0x1, &(0x7f0000006300)=""/102, 0x66}, 0x0) 06:56:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 06:56:18 executing program 4: prctl$PR_SVE_SET_VL(0x32, 0x32150) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x800001, 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_GET_TSC(0x19, &(0x7f0000000080)) [ 347.249890] overlayfs: missing 'lowerdir' 06:56:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$midi(0xffffffffffffffff, &(0x7f0000000180)="0109b8a9320ab2a284c80efc4e93b7c36cbda414d9dc72b3ed50196b86dd0ca29efec4b4932ac24d9a515661ef9b22566f", 0x31) lsetxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x62, 0xf, 0xa, "d0704f128df7a0ca037f8eee28dc064e", "827a167364d73b13b8944c88591872cd427e710c51d096302ad80fcfdbc24a866f884e8bcbc08cf3b401fba2f05e1b9e3e9278c61396e8b3f9d6c0b8e611f7db3e04cf16c328732d101665738d"}, 0x62, 0x2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="05"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x102, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/79) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file1\x00') 06:56:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [], 0xf603000000000000}) [ 347.280295] overlayfs: missing 'lowerdir' [ 347.297733] overlayfs: unrecognized mount option "upperdorkdir=./file1\" or missing value [ 347.297873] overlayfs: failed to create directory ./file1\/work (errno: 30); mounting read-only [ 347.322121] [ 347.323787] ===================================== [ 347.328700] WARNING: bad unlock balance detected! [ 347.333644] 4.14.170-syzkaller #0 Not tainted [ 347.338313] ------------------------------------- [ 347.343177] syz-executor.4/15727 is trying to release lock (sb_writers) at: [ 347.350289] [] mnt_drop_write+0x3e/0x50 [ 347.355811] but there are no more locks to release! [ 347.360808] [ 347.360808] other info that might help us debug this: [ 347.367470] 1 lock held by syz-executor.4/15727: [ 347.372245] #0: (&type->s_umount_key#58/1){+.+.}, at: [] sget_userns+0x551/0xc30 [ 347.381534] [ 347.381534] stack backtrace: [ 347.386038] CPU: 0 PID: 15727 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0 [ 347.393927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.403279] Call Trace: [ 347.405887] dump_stack+0x142/0x197 [ 347.409504] ? vprintk_func+0x65/0x159 [ 347.413396] ? mnt_drop_write+0x3e/0x50 [ 347.417386] print_unlock_imbalance_bug.cold+0x114/0x123 [ 347.423076] ? mnt_drop_write+0x3e/0x50 [ 347.427057] lock_release+0x616/0x940 [ 347.430860] ? lock_downgrade+0x740/0x740 [ 347.435055] ? check_preemption_disabled+0x3c/0x250 [ 347.440089] __sb_end_write+0xc1/0x100 [ 347.443980] mnt_drop_write+0x3e/0x50 [ 347.447774] ovl_workdir_create.cold+0x101/0x10d [ 347.452538] ? ovl_mount_dir+0x1a0/0x1a0 [ 347.456610] ? _raw_spin_unlock+0x2d/0x50 [ 347.460749] ? clone_mnt+0x65a/0xee0 [ 347.464469] ovl_fill_super+0x100c/0x2660 [ 347.468711] ? ovl_put_super+0x4b0/0x4b0 [ 347.472800] ? sget_userns+0x76b/0xc30 [ 347.476713] ? get_anon_bdev+0x1c0/0x1c0 [ 347.480882] ? get_anon_bdev+0x1c0/0x1c0 [ 347.485107] ? sget+0xde/0x120 [ 347.488311] ? selinux_sb_copy_data+0x21e/0x390 [ 347.492979] ? ovl_put_super+0x4b0/0x4b0 [ 347.497054] mount_nodev+0x52/0xf0 [ 347.500594] ovl_mount+0x2d/0x40 [ 347.503961] mount_fs+0x97/0x2a1 [ 347.507330] vfs_kern_mount.part.0+0x5e/0x3d0 [ 347.511830] do_mount+0x417/0x27d0 [ 347.515395] ? copy_mount_string+0x40/0x40 [ 347.519630] ? copy_mount_options+0x18f/0x2f0 [ 347.524117] ? __sanitizer_cov_trace_pc+0x2d/0x60 [ 347.528951] ? copy_mount_options+0x1fe/0x2f0 [ 347.533560] SyS_mount+0xab/0x120 [ 347.537009] ? copy_mnt_ns+0x8c0/0x8c0 [ 347.540920] do_syscall_64+0x1e8/0x640 [ 347.544810] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.549642] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 347.554816] RIP: 0033:0x45b399 [ 347.557988] RSP: 002b:00007fba4b62fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 347.565695] RAX: ffffffffffffffda RBX: 00007fba4b6306d4 RCX: 000000000045b399 [ 347.572962] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 000000000040000f [ 347.580341] RBP: 000000000075bf20 R08: 0000000020000100 R09: 0000000000000000 [ 347.587604] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 347.595005] R13: 0000000000000750 R14: 00000000004c8c25 R15: 000000000075bf2c [ 347.618229] overlayfs: unrecognized mount option "upperdorkdir=./file1\" or missing value [ 347.695292] overlayfs: unrecognized mount option "" or missing value [ 347.727362] overlayfs: missing 'workdir' 06:56:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="64cebf3c41783862b6f0712094508169b8ad66b11c13fd1b72fcba31a7325b71dea2cdeec0a7b74cbc2f3bcc37fed4e4422f3c2cfce3d5394b75b7aee57919b8cf876f9bce221731c9cce9011c7c53d2052305b10a023cb8f2ca0081bf3c61890c7d945a6fb28f72beaac73c2a442fd8cb7b42207f28bc4a001a4aa356") mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [], 0xf603000000000000}) 06:56:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2400, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x6, 0xfa00, {r4, 0xffffffff}}, 0x10) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000140)={0xa, 0x4, 0xfa00, {r4}}, 0xc) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) r6 = accept$inet6(r5, 0x0, &(0x7f0000000200)) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000001500)={0x10001, {{0xa, 0x4e23, 0x6a, @empty, 0x7fff}}}, 0x88) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x2b, @rand_addr=0x8, 0x4e24, 0x4, 'ovf\x00', 0x20, 0x5, 0x18}, 0x2c) preadv(r7, &(0x7f00000017c0), 0x3a8, 0x0) ioctl$SIOCPNENABLEPIPE(r7, 0x89ed, 0x0) [ 347.761289] overlayfs: unrecognized mount option "" or missing value 06:56:19 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000080)='./file1\x00') mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 06:56:19 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$midi(0xffffffffffffffff, &(0x7f0000000180)="0109b8a9320ab2a284c80efc4e93b7c36cbda414d9dc72b3ed50196b86dd0ca29efec4b4932ac24d9a515661ef9b22566f", 0x31) lsetxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x62, 0xf, 0xa, "d0704f128df7a0ca037f8eee28dc064e", "827a167364d73b13b8944c88591872cd427e710c51d096302ad80fcfdbc24a866f884e8bcbc08cf3b401fba2f05e1b9e3e9278c61396e8b3f9d6c0b8e611f7db3e04cf16c328732d101665738d"}, 0x62, 0x2) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="05"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x102, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/79) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file1\x00') [ 347.889405] overlayfs: missing 'workdir' [ 347.951974] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 347.976385] overlayfs: unrecognized mount option "upperdir./file0" or missing value [ 347.995065] ------------[ cut here ]------------ [ 347.999995] WARNING: CPU: 0 PID: 7455 at fs/namespace.c:1178 cleanup_mnt+0x104/0x150 [ 348.007903] Kernel panic - not syncing: panic_on_warn set ... [ 348.007903] [ 348.015374] CPU: 0 PID: 7455 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0 [ 348.023262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.032617] Call Trace: [ 348.035221] dump_stack+0x142/0x197 [ 348.038865] panic+0x1f9/0x42d [ 348.039820] overlayfs: workdir and upperdir must reside under the same mount [ 348.042076] ? add_taint.cold+0x16/0x16 [ 348.042085] ? cleanup_mnt+0x104/0x150 [ 348.042091] ? cleanup_mnt+0x104/0x150 [ 348.042096] __warn.cold+0x2f/0x2f [ 348.042103] ? ist_end_non_atomic+0x10/0x10 [ 348.042108] ? cleanup_mnt+0x104/0x150 [ 348.042116] report_bug+0x216/0x254 [ 348.042123] do_error_trap+0x1bb/0x310 [ 348.042136] ? math_error+0x360/0x360 [ 348.084266] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 348.089510] ? debug_object_active_state+0x23c/0x370 [ 348.094738] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.099602] do_invalid_op+0x1b/0x20 [ 348.103327] invalid_op+0x1b/0x40 [ 348.105312] overlayfs: unrecognized mount option "upperdir./file0" or missing value [ 348.106788] RIP: 0010:cleanup_mnt+0x104/0x150 [ 348.119162] RSP: 0018:ffff88805bc37e28 EFLAGS: 00010297 [ 348.124635] RAX: ffff88805bc2a340 RBX: ffff88808c51a200 RCX: 0000000000000002 [ 348.131910] RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffffffff88b22a68 [ 348.139278] RBP: ffff88805bc37e38 R08: ffff88805bc2a340 R09: ffff8880aec2c1c0 [ 348.146551] R10: 0000000000000000 R11: ffff88805bc2a340 R12: dffffc0000000000 [ 348.153948] R13: ffff88808c51a238 R14: 0000000000000000 R15: ffff8880a53a4238 [ 348.161330] ? cleanup_mnt+0x104/0x150 [ 348.165229] __cleanup_mnt+0x16/0x20 [ 348.168963] task_work_run+0x114/0x190 [ 348.172859] exit_to_usermode_loop+0x1da/0x220 [ 348.177454] do_syscall_64+0x4bc/0x640 [ 348.181346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.186334] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 348.191527] RIP: 0033:0x45ddc7 [ 348.194717] RSP: 002b:00007ffddcc75758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 348.202435] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000045ddc7 [ 348.209713] RDX: 0000000000403720 RSI: 0000000000000002 RDI: 00007ffddcc75800 [ 348.217150] RBP: 0000000000000337 R08: 0000000000000000 R09: 000000000000000b [ 348.224533] R10: 0000000000000005 R11: 0000000000000206 R12: 00007ffddcc76890 [ 348.231973] R13: 00000000023f0940 R14: 0000000000000000 R15: 00007ffddcc76890 [ 348.240645] Kernel Offset: disabled [ 348.244284] Rebooting in 86400 seconds..