2, location=512 [ 461.438807] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.448749] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.458646] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 461.465696] UDF-fs: Scanning with blocksize 4096 failed [ 461.471899] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:20 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x520081, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f0000000100)='lo/\x00'], &(0x7f0000000400)=[&(0x7f00000001c0)='udf\x00', &(0x7f0000000240)='wlan1\x00', &(0x7f00000002c0)='udf\x00', &(0x7f0000000300)='udf\x00', &(0x7f0000000340)='udf\x00', &(0x7f0000000380)=']\x00', &(0x7f00000003c0)='\x00'], 0x1000) 13:18:20 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="a0a1cb982827a99c29e9a30168bbdf8c", 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0xf5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x6}, 0xfffffff8}, {{@in6}, 0x0, @in6=@remote, 0x0, 0x3}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="ddd542cb6dce90dc44cd09e0000002ac1414aa000000000300000000000000e000000200d1"], 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000140)="95b6209c32ff18b8a2282c69b9dfd18d", 0x10) 13:18:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$USBDEVFS_SETCONFIGURATION(0xffffffffffffffff, 0x80045505, &(0x7f0000000000)=0xea9adc20) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast1, @rand_addr="61924a0edaaec226eb7ea2d693042ab1", @loopback, 0x0, 0x2, 0x8, 0x100, 0x2826, 0x100, r6}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@mcast1, 0x49, r6}) 13:18:20 executing program 0: syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) recvfrom$llc(r0, 0x0, 0x0, 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) getcwd(&(0x7f0000000440)=""/82, 0x52) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="0300a1695e1dcfe87b10") keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vbi(0x0, 0x1, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20048a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) r3 = accept4$inet(r2, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000003e8cf3f5cd6ddd8e586cc9bf691fbbbc37b82e1ce874b5209f5026fb184da5dd965f4963c051d7aae7cc1db3351779c535553488b81236153b7cb20a7aececefeb50cacf675b9c402c1b45da50e784b5b98ca5db79bc366ddbe5038c9c1e9849846970c1069a2b036ef939cfe1e93997467d77ff880275ebf2e6dbbc4129142c80c5133fe95705f2a00000000000000"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1}}, [0xdf82, 0xa9, 0x100, 0x8, 0x7, 0xd2, 0x5, 0x6, 0x0, 0x2, 0x1, 0x10, 0x3, 0x0, 0xc3]}, 0x0) 13:18:20 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(0x0, &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 461.480201] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='/'], &(0x7f0000000380)='./file0\x00', 0x0, 0x5010, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@fat=@quiet='quiet'}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x40800) [ 461.514083] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:21 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(0x0, &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 461.564406] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 461.583132] UDF-fs: Scanning with blocksize 512 failed [ 461.589118] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:21 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14}, 0x221) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x81, &(0x7f0000000000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r6 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x2, 0x480080) io_submit(r3, 0x0, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000000140)="f9ac24dac9b4ec2578ea719d5f0d89b206558a2fcd4d1d51af0150d25b40d14caaa10a94101b9b9932c980ea22be0cadbec60fde3f7e314058d765dd988a16459678e520429863c474c6c7abc8938bf419917c43b7f265a5dccf2932ca717faa4cf828f0377ac74b5bd21ac62489708f35b65e9da20f7627e0738ac290654070df20cd216d00c15b685add2f96e968f4890d62ab52d7d7c091c555fb1d617ab6251267b0879a19eadf4d7ef56c13ac0f40292c18f7c258982f04da04709d3dd301ad9146580ff5f01accc6515424aa8c311b4c590c2480d05239ad51e53d56a0a0", 0x0, 0x7, 0x0, 0x2, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x5, r4, &(0x7f0000000240)="bdefb210bc54fa67677f0b16a53aff8e3b4a1eed348f68097b614511b2738c09c766971b2ebf2727abe23c463021f05ea38478837988f480f1c613bffc99136d3f3e5d12e2fbde062077b70cd752347d172c5fa2a58a60a2bf19ee87721164c7f5c84cc39f17b103156a07c29137e4d140c50dc1660fae75ac0a2a91238afadce5d3683b208c2736fa39789195de7b8ff62dc9c21556817c303b1b33f3c6", 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x4991a2726e7eb342, 0x7, r5, &(0x7f0000000480)="4ce0a5eef78763b05c64dbf960e265d7e5ee75e2e3921ee6850a04e6109b8c0c639bfa16432fe785ef7467710ba39c41c124cb09faa0f580922fe80e72f5dd5d1a0d92d184b6a25a9a070f9d0714f15924ca4ec0f97651991b1a41a4675b53f3a14744639d0752c637b3e71757190b6b8fafcc03c7d15bdb9bd43bb137f83382b68a10299e9ba14395", 0x0, 0x400, 0x0, 0x1, r6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x91, r4, &(0x7f0000000580), 0x0, 0x3, 0x0, 0x2}]) [ 461.633136] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="3a1225be3c53844acd67325033d19992ffa4327bcd7ab288ba7e6093a8777859474f9566fcaa2e06f219362830c5a60000ed288cb6c61e13277c59a8f29304c2e20f22df45f1e902000000c272cd5d24f6fdd68fc9377ba02e4d49b3e5b7db74983b6bb880100eb7466c5d6f8048e8a8e2e40db30d8b7b0000aa42a75ed586ebc5ffffa7f343ccdf63af6a168673b7de9cf42f84bcedea9eee69ae106dc45755c9ce8e0fdfd186a8f57e35c9ecb6d2f4adc7880415d3409e5957daeecf158f37ca571f93a3327779dc6e9bf8e91b553478da80fec634ec5b651e02d67e8d763c6d1f1e760f3378fa"], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x2000002) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) [ 461.676275] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 461.689663] UDF-fs: Scanning with blocksize 1024 failed [ 461.695709] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 461.705215] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.717228] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:21 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(0x0, &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 461.727027] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.738876] audit: type=1804 audit(1573305501.117:192): pid=20896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir247345968/syzkaller.gC7dYc/580/bus" dev="sda1" ino=16821 res=1 [ 461.766640] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.777924] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 461.794821] UDF-fs: Scanning with blocksize 2048 failed [ 461.813299] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 461.827921] audit: type=1804 audit(1573305501.207:193): pid=20896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir247345968/syzkaller.gC7dYc/580/bus" dev="sda1" ino=16821 res=1 [ 461.836375] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.896250] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 461.906001] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.918226] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 461.928554] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 461.936016] UDF-fs: Scanning with blocksize 4096 failed 13:18:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465c02f643d3be7db1ecd3eab6c6f6f700ec1ecc206a4cabeeebfce001ee2940e"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='udf\x007\xf7\xff^Or\xf5n\xecy', 0x1030829, 0x0) 13:18:21 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 461.947331] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 461.956390] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 461.979995] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.019293] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.038033] UDF-fs: Scanning with blocksize 512 failed [ 462.055363] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.065878] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.075836] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.083510] UDF-fs: Scanning with blocksize 1024 failed [ 462.091293] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.123286] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.149271] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.158375] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.168330] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.178253] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.185357] UDF-fs: Scanning with blocksize 2048 failed [ 462.191604] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.200814] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.210840] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.219760] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.229803] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.239838] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.246909] UDF-fs: Scanning with blocksize 4096 failed [ 462.252499] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 462.261575] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.271343] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.280932] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.287873] UDF-fs: Scanning with blocksize 512 failed [ 462.294128] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.303608] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.312937] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.319940] UDF-fs: Scanning with blocksize 1024 failed [ 462.325766] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.335270] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.345327] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.354452] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.364442] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.374420] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.381547] UDF-fs: Scanning with blocksize 2048 failed [ 462.387202] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.397129] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.407186] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:21 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget(0x2, 0x1, 0x28) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000040)=""/29) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mq_unlink(&(0x7f0000000000)='selinuxbdev*\\eth1selinuxvboxnet1\x00') r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000000c0)={"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"}) 13:18:21 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 462.416184] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.426158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.436179] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.443260] UDF-fs: Scanning with blocksize 4096 failed [ 462.448689] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 462.457216] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.482111] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.515515] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.527545] UDF-fs: Scanning with blocksize 512 failed [ 462.548609] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.555645] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 462.563402] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.603502] audit: type=1804 audit(1573305501.987:194): pid=20929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir174765964/syzkaller.6uyblv/169/file0" dev="sda1" ino=16607 res=1 [ 462.632787] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.641233] UDF-fs: Scanning with blocksize 1024 failed [ 462.647087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.657011] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.675306] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.684408] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.695491] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.705900] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.733372] UDF-fs: Scanning with blocksize 2048 failed [ 462.739191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 462.748461] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.758838] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 462.767766] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.778466] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 462.789838] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 462.796808] UDF-fs: Scanning with blocksize 4096 failed 13:18:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f6c6f6d703086d995e7ddde5881e1876a713fb9da29ffdf001363cf64a58c8790771d9c8a57a407e8f01cd552df534385e8644ee9722bb642a39ed8fbbe7b46a6fc4435d348ba3e359b15227d3c002970c5615e6fde2e50353670df72eec65190df87566fe798dc3a04280a61d12dd201ff64b4033f0047c21e"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:22 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f646576236c6f6f70307889d31a7498ece17e1d3e4ece6ea133e4a724436fa225dacdaaf0f915fe60"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:22 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x82) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x101200) fcntl$dupfd(r4, 0x406, r5) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x200000000]}) dup2(r3, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r7, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) 13:18:22 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x268002, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="f2ab2d5043421c66d4a721ffe780b25809b240842cd1a3d1294c487cf3fac7c3a53a3354880da0fc3d98676c7201fa37907a531e3b1d63a64634a523384f67c4c78b5c08f577b047addad00ff8d5f595d8ef4272776d8780c1765e41cd23273579cacd8b0ace011e4e4cd0e399327299093c2806ccaef3b06e60597743896f6404d77b7708d4bc0cfdf52ff3967736531521824448ed21c41f6cfc5aa6c25df4f01e632f7c9b13a155e438dad68d1193b812093f1be06880d73b6cd42434d2443dde89762067501a2afb8f086abe", 0xce, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x4) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x125600, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x8, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000280)={0x2, r3}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000002c0)) fcntl$setstatus(r0, 0x4, 0x42000) r4 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x1f, 0x2) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x404af82af0bf41ca}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x600, 0x70bd27, 0x25dfdbfd, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x9, 0x9, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x19000}, 0xeff8454fb0d25d8b) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000004c0)=0x7, 0x4) keyctl$set_reqkey_keyring(0xe, 0xd8b5596c5e9435e7) ioctl$USBDEVFS_BULK(r6, 0xc0185502, &(0x7f0000000600)={{0x7, 0x1}, 0x0, 0xdf75, 0xd2, 0x3f, &(0x7f0000000500)="53dfe1a948e5b70678eedf1ea17ffd538c4c1a0da5c891dc88a05645e5cf56582c6394541e84214f5bbe44c0fbda2d725e6085068f9d76d8ce10d33ffcb7e745cee59bbf836fc76b60dae44437910a5ab04a22f144cabb9cbb686f0d5ed58cd3d398feb9931bb6eb08bd0e0afdbb30d5de71ef2a07bda86c28110ea7e3a816e01a060928c3efaa0c51e0fe5b6cdc93830f30b00eb45c8dfb71d0903091bc78e0b981d8be6bdcd30f6157169a6db10c7425e55afafcf4831ec5f133dc3f0603af1a8ffddb406550972acb3c9487b04f5d9a1f"}) r7 = fcntl$getown(r2, 0x9) sched_getattr(r7, &(0x7f0000000640)={0x30}, 0x30, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000700)=0x80) setsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f0000000740)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000780)={0x0, 0x5, 0x2, [0x1000, 0x1]}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000800)=@sack_info={r9, 0x401, 0x3}, 0xc) getgid() r10 = syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0xffffffff, 0x0) timerfd_gettime(r10, &(0x7f0000000880)) add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000940)={0x30, 0x5, 0x0, {0x0, 0x3, 0x9, 0x6}}, 0x30) keyctl$update(0x2, r1, &(0x7f0000000980)="90460a4d1823989c8186c7389c1a48e0e8efa3ffde870848d49e8718ced4d0359c43", 0x22) syz_genetlink_get_family_id$fou(&(0x7f00000009c0)='fou\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000a00)={r9, 0xff}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f0000000a80)=@assoc_id=r11, &(0x7f0000000ac0)=0x4) 13:18:22 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0xd80a5cdd3157d8e0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x8001) ioctl$NBD_SET_SIZE(r2, 0xab02, 0xfffffffffffffffb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x20200, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x20, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x3e8, r7, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfafb}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x37}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x68}]}, @TIPC_NLA_MEDIA={0xe8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6310}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7dc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x96b}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe13d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0xe0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdf0}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x30b0}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc5a8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5e7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x55d}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}]}, @TIPC_NLA_MEDIA={0x108, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb9e}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000011) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r8, 0x8, 0x101, 0x6, 0x5}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000008c0)={'#! ', './file0', [{0x20, 'ib\x00'}], 0xa, "6567b51c1b916e64eda23603617a252560441c12563ddace084c5ff96acee85cacbc7d34050d10f08a41669a260a8532a0d83b9f015687a76ae59105306a9582ecbd5e5d6a20756c810a974a56d9b2b3b4cad3beba1535f64fb98af44457c27e48487cf9b80ff766c0b08d73585c3538b63dc17d5eb69f078336243f"}, 0x8b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000003c0)={0x7f, 0x1000, 0x20e, 'queue0\x00', 0x5}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="00edffffff0000000000"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 462.802260] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:22 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) socketpair$unix(0x1, 0x68c9f1c2b773b782, 0x0, &(0x7f0000000000)) rt_sigprocmask(0x4, &(0x7f0000000040)={0x6}, &(0x7f0000000080), 0x8) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000300)=0x1) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r2, 0x593a6e5169f90e3d, 0x0, 0x0, {{}, 0x0, 0x800b, 0x0, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x640000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r2, 0x300, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x80000000}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0xdc6b27596e7c33bc) 13:18:22 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:22 executing program 0: getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xffffffffffff8001}], 0x2208000, &(0x7f0000000880)=ANY=[@ANYBLOB='errors=recover,uid=', @ANYRESHEX=r0, @ANYBLOB=',dmask=00000000000000000000006,disable_sparse=yes,uid=', @ANYRESHEX=r2, @ANYBLOB=',dmask=00000000000000000000046,nls=cp737,gid=', @ANYRESHEX=0xee01]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 13:18:22 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f6c6f6f7030a7fd6e4c1f3a9e42f67f033881e45f120b4a58c573a45a0f289f4d3458ee148ec6eabf2e10"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 463.018612] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 463.082930] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.095199] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=43 sclass=netlink_tcpdiag_socket pig=20967 comm=syz-executor.5 [ 463.117179] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:22 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 463.135593] UDF-fs: Scanning with blocksize 512 failed 13:18:22 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed0200000000000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4da72aca94d883e2ff29e1f446b573d4d53cf93079a48da1a1c5567b7ada164cdaee35e2625a386cddb707f54ffefc19be68b6331da2aeb208e521a3dde5939ab25a932fae3472", 0x8e, 0x10000}], 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f00000000c0)=0x1ff, 0x4) 13:18:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000c11c6a4aa49a2e692d019c940b"]}, 0x115) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r6, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r8, 0x0) setreuid(r8, 0x0) getgroups(0x35, &(0x7f00000001c0)) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000140)=[{{0x3, 0x1, 0x0, 0x1}, {0x1, 0x1, 0x0, 0x1}}, {{0x4, 0x0, 0x1, 0x1}}, {{0x4, 0x1, 0x1, 0x1}, {0x3, 0x0, 0x1}}, {{0x3, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}}], 0x20) fchown(r2, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000300)=0xffffffbc, 0xa1a663f36d6a6e9) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2f6445762f6e6f6f7030b8d67ae91dec0aa24ead9d0ed8b440ea7236e68d4e25eb387ef6164b6f2ecd644a74d2767f3cd1f3dd2c403215d663df6e810441"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) exit_group(0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000000)={0x3f, 0x6, 0x1, 0x100}) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.origin\x00') 13:18:22 executing program 2: mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') creat(&(0x7f0000000100)='./file0\x00', 0x100) mount(&(0x7f0000000000)=@sg0='/dev/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x181011, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0xb, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_submit(r1, 0x0, &(0x7f0000000140)) [ 463.162942] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 463.241205] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.263329] QAT: Invalid ioctl 13:18:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:22 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 463.286935] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 463.301348] QAT: Invalid ioctl 13:18:22 executing program 1: prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) clock_gettime(0x0, &(0x7f0000000140)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7b, 0x1}, 0xffffffffffffffba) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0245720, &(0x7f0000000240)={0x0, {0x0, 0x1c9c380}, 0x8, 0x4000006}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x5, 0x0, 0x0, 0xfffff7fffffffffe, 0x101, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x80}, 0x55f4968e65ff7683, 0x0, 0x9, 0x2, 0x200, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x6000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000005c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\xb9\xd9\xd3q\xa1h\x00', 0x0, 0x0, 0x19000, [], 0x0, 0x0, &(0x7f000001d080)=""/102400}, &(0x7f00000002c0)=0x78) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) getpgid(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x489e03) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x6}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00', 0x80000000000002}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000980), r8, 0x80000000}}, 0x18) ioctl(r7, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/\xa0\xab\x8a\xa9J\xfc\x00', 0x4000, 0x0) r9 = socket$inet(0x2, 0x45582ff4c5bc396a, 0x28) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local}, 0xfffffffffffffcc6) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000900)=ANY=[@ANYBLOB="18ac1414aa7f00000108369e1b8ff0f3e72d0755096a711857a8b762f65cf3059dfd4829694aa8decbcfb7b133ea265ae19f19d8038730669f131c7d820164e3c080ebbd06e6405b790efdd43c5f41a852abfce546b282d583ff0b250748b1f51524c616c2b75273efc8ad64144f7997aecb2389a65b4c6d8c178c58b6aac2dd2835c65e9c17095dd7ffc93daa4ef879386a7296659a91d93c6158892cf464383d0bbadf5c8a0000000000000000"], 0x1) r10 = socket$inet(0x2, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r10) accept(0xffffffffffffffff, &(0x7f0000000700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x80) bind$inet(r9, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000d00)=ANY=[@ANYRESHEX=r9], 0x12) mount(&(0x7f0000001040)=ANY=[@ANYBLOB="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"/451], 0x0, 0x0, 0x8000000000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f5, 0x0, 0xffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000880)=ANY=[], 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x100000000}, 0xc, &(0x7f000000b000)={&(0x7f0000000a40)=ANY=[]}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3fff80, 0x0, @perf_config_ext={0xb, 0x7}, 0x1060, 0x8000003ff, 0x200, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x20000000021) r12 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r12, 0x0) write$capi20_data(r12, &(0x7f0000000780)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000580)=0xa8) r13 = socket$inet6(0xa, 0x400000000001, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r13, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r15}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r15, 0x24, 0x100, 0x400}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000000)=0x8, 0x4) 13:18:22 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SIOCX25GCALLUSERDATA(r3, 0x89e4, &(0x7f0000000100)={0x1e, "14e683f7370fd41e20ceff7816aa967ef2055d484a06c3fc2a8a7632acfa1e13a2e905e1f1ab4a18b9fb36d713128b089e62e6579ce4f205d24b780e8551408852ae5df847ca241645ce42ee54203844158a9d8f8ea776b6166ca00019f59006b792e568e374d81d78b6ac26bbe4d47a8d98137e48a54dafa79a0fb88dd8ccd4"}) io_setup(0x8, &(0x7f00000004c0)=0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000001c0)=0xdcae171918eec462, 0x4) io_submit(r4, 0xc2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) truncate(&(0x7f0000002680)='./bus\x00', 0xc003) [ 463.336025] UDF-fs: Scanning with blocksize 1024 failed [ 463.360511] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 463.402396] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.425342] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.452183] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.469201] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.479753] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 463.487814] UDF-fs: Scanning with blocksize 2048 failed [ 463.494601] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 463.509604] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.528533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.538318] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.548475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.567109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 463.574568] UDF-fs: Scanning with blocksize 4096 failed [ 463.585874] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 463.594561] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 463.610485] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.619452] audit: type=1400 audit(1573305502.997:195): avc: denied { map } for pid=20994 comm="syz-executor.1" path="/dev/vbi5" dev="devtmpfs" ino=15693 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:v4l_device_t:s0 tclass=chr_file permissive=1 13:18:23 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:23 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0xd) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) semget$private(0x0, 0x0, 0xc) open(0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) 13:18:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={r5, 0x9}, &(0x7f0000000040)=0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 463.667620] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 463.675640] UDF-fs: Scanning with blocksize 512 failed [ 463.702087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:23 executing program 1: prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) clock_gettime(0x0, &(0x7f0000000140)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7b, 0x1}, 0xffffffffffffffba) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0245720, &(0x7f0000000240)={0x0, {0x0, 0x1c9c380}, 0x8, 0x4000006}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x5, 0x0, 0x0, 0xfffff7fffffffffe, 0x101, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x80}, 0x55f4968e65ff7683, 0x0, 0x9, 0x2, 0x200, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x6000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000005c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\xb9\xd9\xd3q\xa1h\x00', 0x0, 0x0, 0x19000, [], 0x0, 0x0, &(0x7f000001d080)=""/102400}, &(0x7f00000002c0)=0x78) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) getpgid(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x489e03) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x6}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00', 0x80000000000002}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000980), r8, 0x80000000}}, 0x18) ioctl(r7, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/\xa0\xab\x8a\xa9J\xfc\x00', 0x4000, 0x0) r9 = socket$inet(0x2, 0x45582ff4c5bc396a, 0x28) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local}, 0xfffffffffffffcc6) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000900)=ANY=[@ANYBLOB="18ac1414aa7f00000108369e1b8ff0f3e72d0755096a711857a8b762f65cf3059dfd4829694aa8decbcfb7b133ea265ae19f19d8038730669f131c7d820164e3c080ebbd06e6405b790efdd43c5f41a852abfce546b282d583ff0b250748b1f51524c616c2b75273efc8ad64144f7997aecb2389a65b4c6d8c178c58b6aac2dd2835c65e9c17095dd7ffc93daa4ef879386a7296659a91d93c6158892cf464383d0bbadf5c8a0000000000000000"], 0x1) r10 = socket$inet(0x2, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r10) accept(0xffffffffffffffff, &(0x7f0000000700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x80) bind$inet(r9, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000d00)=ANY=[@ANYRESHEX=r9], 0x12) mount(&(0x7f0000001040)=ANY=[@ANYBLOB="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"/451], 0x0, 0x0, 0x8000000000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f5, 0x0, 0xffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000880)=ANY=[], 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x100000000}, 0xc, &(0x7f000000b000)={&(0x7f0000000a40)=ANY=[]}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3fff80, 0x0, @perf_config_ext={0xb, 0x7}, 0x1060, 0x8000003ff, 0x200, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x20000000021) r12 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r12, 0x0) write$capi20_data(r12, &(0x7f0000000780)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000580)=0xa8) r13 = socket$inet6(0xa, 0x400000000001, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r13, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r15}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r15, 0x24, 0x100, 0x400}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000000)=0x8, 0x4) 13:18:23 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 463.741129] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.767339] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:23 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x18e242, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e23, 0xfc, @mcast1, 0xfffffffc}}, 0x3, 0xffff}, &(0x7f0000000180)=0x90) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@shortname_win95='shortname=win95'}]}) [ 463.798816] UDF-fs: Scanning with blocksize 1024 failed [ 463.816637] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 463.827996] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:23 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 463.884074] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 463.911398] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 463.920152] net_ratelimit: 14 callbacks suppressed [ 463.920158] protocol 88fb is buggy, dev hsr_slave_0 [ 463.931327] protocol 88fb is buggy, dev hsr_slave_1 [ 463.936462] protocol 88fb is buggy, dev hsr_slave_0 [ 463.941592] protocol 88fb is buggy, dev hsr_slave_1 [ 464.000145] protocol 88fb is buggy, dev hsr_slave_0 [ 464.005306] protocol 88fb is buggy, dev hsr_slave_1 [ 464.018827] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.031647] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.051547] UDF-fs: Scanning with blocksize 2048 failed [ 464.057945] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.074487] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.085646] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.095058] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.105232] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.115312] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.122469] UDF-fs: Scanning with blocksize 4096 failed [ 464.127869] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 464.136047] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.145533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.154487] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.161452] UDF-fs: Scanning with blocksize 512 failed [ 464.167028] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.176433] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.185382] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.192430] UDF-fs: Scanning with blocksize 1024 failed 13:18:23 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="7f002f6465000000006fc9f44848be8aa4b57d75c93fb7b4818c3e8323127ef0ee99313980fd51bc879516f957b2"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 464.198380] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.207838] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.230168] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.239070] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.248984] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.259475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.266817] UDF-fs: Scanning with blocksize 2048 failed [ 464.272705] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.282123] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.293905] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.308525] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.322898] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.335576] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.343388] UDF-fs: Scanning with blocksize 4096 failed [ 464.348752] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762fedf82c0ff1086c6f6f7030"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:23 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:23 executing program 1: prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) clock_gettime(0x0, &(0x7f0000000140)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7b, 0x1}, 0xffffffffffffffba) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0245720, &(0x7f0000000240)={0x0, {0x0, 0x1c9c380}, 0x8, 0x4000006}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x5, 0x0, 0x0, 0xfffff7fffffffffe, 0x101, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x80}, 0x55f4968e65ff7683, 0x0, 0x9, 0x2, 0x200, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x6000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000005c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\xb9\xd9\xd3q\xa1h\x00', 0x0, 0x0, 0x19000, [], 0x0, 0x0, &(0x7f000001d080)=""/102400}, &(0x7f00000002c0)=0x78) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) getpgid(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x489e03) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x6}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00', 0x80000000000002}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000980), r8, 0x80000000}}, 0x18) ioctl(r7, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/\xa0\xab\x8a\xa9J\xfc\x00', 0x4000, 0x0) r9 = socket$inet(0x2, 0x45582ff4c5bc396a, 0x28) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local}, 0xfffffffffffffcc6) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000900)=ANY=[@ANYBLOB="18ac1414aa7f00000108369e1b8ff0f3e72d0755096a711857a8b762f65cf3059dfd4829694aa8decbcfb7b133ea265ae19f19d8038730669f131c7d820164e3c080ebbd06e6405b790efdd43c5f41a852abfce546b282d583ff0b250748b1f51524c616c2b75273efc8ad64144f7997aecb2389a65b4c6d8c178c58b6aac2dd2835c65e9c17095dd7ffc93daa4ef879386a7296659a91d93c6158892cf464383d0bbadf5c8a0000000000000000"], 0x1) r10 = socket$inet(0x2, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r10) accept(0xffffffffffffffff, &(0x7f0000000700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x80) bind$inet(r9, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000d00)=ANY=[@ANYRESHEX=r9], 0x12) mount(&(0x7f0000001040)=ANY=[@ANYBLOB="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"/451], 0x0, 0x0, 0x8000000000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f5, 0x0, 0xffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000880)=ANY=[], 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x100000000}, 0xc, &(0x7f000000b000)={&(0x7f0000000a40)=ANY=[]}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3fff80, 0x0, @perf_config_ext={0xb, 0x7}, 0x1060, 0x8000003ff, 0x200, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x20000000021) r12 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r12, 0x0) write$capi20_data(r12, &(0x7f0000000780)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000580)=0xa8) r13 = socket$inet6(0xa, 0x400000000001, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r13, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r15}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r15, 0x24, 0x100, 0x400}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000000)=0x8, 0x4) 13:18:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={0x0}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) 13:18:23 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='\x00\x00\x00\x00', 0x0, &(0x7f0000000240)='\x00') [ 464.357013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.367046] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.376009] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.406174] UDF-fs: Scanning with blocksize 512 failed [ 464.419577] overlayfs: missing 'lowerdir' 13:18:23 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x6) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r1, @ANYBLOB="0a4a257c809f514b9f6a1fc21ee83b5f6baa96b66193950ba662c8df192219f82b65bcec14981f84b068b592d15cefbe9a319bc6c0db7219d9b25524203da9a556e19f4e387865024f367f197a7354f72594bfc0958b0267c9ec3ef1a32db707a3f035352b634fcdcd477e5496a2343d85de22c835b4cc6c0d7e310c72c5a952ebd3231aed0742c6499cca7b3f50addc4064bdac1cdb42715bcc3d441e93a11f47299b3c167a2d490159f7ae6dd1820cee1b54e37b47f1c89cbc03c555c1017b13efa0319f14447b183e27dda5a667d886c3e5a6733c634094ac2efc30f5e8f52ac0d2fe1579d3cc0ee3eed4aca303ea8f6379", @ANYRES16], &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='tracefc\x00', 0x8501c, &(0x7f0000000400)='\xa1Z\xd0Y\xbe\tW?\x00\x00\x00\x00\x00\x00\x00') [ 464.449832] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.480117] protocol 88fb is buggy, dev hsr_slave_0 [ 464.485298] protocol 88fb is buggy, dev hsr_slave_1 [ 464.559308] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.617861] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.664177] UDF-fs: Scanning with blocksize 1024 failed [ 464.701354] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.711015] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.721294] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.731033] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.743377] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.753346] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.760651] UDF-fs: Scanning with blocksize 2048 failed [ 464.766272] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.775872] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.785819] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.795136] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.805130] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.815567] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.822566] UDF-fs: Scanning with blocksize 4096 failed [ 464.827950] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 464.836547] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.846661] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.855971] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.863743] UDF-fs: Scanning with blocksize 512 failed [ 464.869485] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.879372] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.888417] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.895888] UDF-fs: Scanning with blocksize 1024 failed [ 464.901698] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.911332] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.921337] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 464.930564] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.944661] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.955895] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 464.967188] UDF-fs: Scanning with blocksize 2048 failed [ 464.974160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.987210] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 464.998885] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.012999] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.024725] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.038239] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.045804] UDF-fs: Scanning with blocksize 4096 failed 13:18:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:24 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:24 executing program 1: prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) clock_gettime(0x0, &(0x7f0000000140)) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7b, 0x1}, 0xffffffffffffffba) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0245720, &(0x7f0000000240)={0x0, {0x0, 0x1c9c380}, 0x8, 0x4000006}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e7, 0x0, 0x5, 0x0, 0x0, 0xfffff7fffffffffe, 0x101, 0x47a21062b9f93ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x80}, 0x55f4968e65ff7683, 0x0, 0x9, 0x2, 0x200, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x6000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000005c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\xb9\xd9\xd3q\xa1h\x00', 0x0, 0x0, 0x19000, [], 0x0, 0x0, &(0x7f000001d080)=""/102400}, &(0x7f00000002c0)=0x78) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) getpgid(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x489e03) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x6}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00', 0x80000000000002}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000980), r8, 0x80000000}}, 0x18) ioctl(r7, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/\xa0\xab\x8a\xa9J\xfc\x00', 0x4000, 0x0) r9 = socket$inet(0x2, 0x45582ff4c5bc396a, 0x28) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local}, 0xfffffffffffffcc6) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000900)=ANY=[@ANYBLOB="18ac1414aa7f00000108369e1b8ff0f3e72d0755096a711857a8b762f65cf3059dfd4829694aa8decbcfb7b133ea265ae19f19d8038730669f131c7d820164e3c080ebbd06e6405b790efdd43c5f41a852abfce546b282d583ff0b250748b1f51524c616c2b75273efc8ad64144f7997aecb2389a65b4c6d8c178c58b6aac2dd2835c65e9c17095dd7ffc93daa4ef879386a7296659a91d93c6158892cf464383d0bbadf5c8a0000000000000000"], 0x1) r10 = socket$inet(0x2, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r10) accept(0xffffffffffffffff, &(0x7f0000000700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x80) bind$inet(r9, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000d00)=ANY=[@ANYRESHEX=r9], 0x12) mount(&(0x7f0000001040)=ANY=[@ANYBLOB="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"/451], 0x0, 0x0, 0x8000000000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f5, 0x0, 0xffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000880)=ANY=[], 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x100000000}, 0xc, &(0x7f000000b000)={&(0x7f0000000a40)=ANY=[]}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3fff80, 0x0, @perf_config_ext={0xb, 0x7}, 0x1060, 0x8000003ff, 0x200, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x20000000021) r12 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r12, 0x0) write$capi20_data(r12, &(0x7f0000000780)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000580)=0xa8) r13 = socket$inet6(0xa, 0x400000000001, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r13, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r15}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r15, 0x24, 0x100, 0x400}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000000)=0x8, 0x4) 13:18:24 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x4, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000080)='\x00') 13:18:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={0x0}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) 13:18:24 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) select(0x40, &(0x7f0000000140)={0x5, 0xac0, 0x6, 0x7fff, 0x80000001, 0x100000001, 0x80, 0x9}, &(0x7f00000001c0)={0x87, 0x800, 0xe2, 0x9, 0x7e29, 0xfffffffffffffff7, 0x400, 0xfffffffffffffc01}, &(0x7f0000000240)={0x4, 0x8000, 0x5cd7df55, 0x1ff, 0x5, 0x0, 0x800, 0xfbcb}, &(0x7f00000003c0)) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@v1={0x2, "dc864297b2732fdf2850c98466378ce044355732"}, 0x15, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000100)={{0x1, 0x0, @descriptor="85e21edd055f1f56"}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, [], [{0x0, 0x1, 0x1, 0x3, 0x1, 0x5}, {0x6c5d, 0x28, 0x2, 0x401, 0x100000001, 0x1000000}], [[]]}) [ 465.051325] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 465.085264] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.128956] overlayfs: missing 'lowerdir' [ 465.129539] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:24 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 465.209349] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.255005] UDF-fs: Scanning with blocksize 512 failed 13:18:24 executing program 1: ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x800fe9c, 0x2b}) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) [ 465.291803] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.323631] overlayfs: missing 'lowerdir' 13:18:24 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 465.366119] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:24 executing program 1: syz_open_dev$loop(0x0, 0x0, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40d, 0x4, @perf_bp={0x0}, 0x28008, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x40, 0x200) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x2, &(0x7f00000002c0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='GPL\x00', 0x5943, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000200), 0x10}, 0x70) syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24044010}, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pipe(&(0x7f00000008c0)={0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000100)=0x1) syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x100, 0x401100) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 465.446588] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:24 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r4 = dup(r3) recvfrom$unix(r4, &(0x7f0000000140)=""/165, 0xa5, 0x40010102, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) dup2(r2, r1) socket$isdn(0x22, 0x3, 0x24) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x3c00, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none='cache=none'}]}}) [ 465.500922] UDF-fs: Scanning with blocksize 1024 failed [ 465.535272] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.548344] overlayfs: missing 'lowerdir' 13:18:24 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 465.583787] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.642937] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.671571] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.681707] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.683697] overlayfs: missing 'lowerdir' [ 465.691698] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.691706] UDF-fs: Scanning with blocksize 2048 failed [ 465.691961] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.723653] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.735414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.754153] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.764122] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.774815] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.784246] UDF-fs: Scanning with blocksize 4096 failed [ 465.802745] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 465.816481] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.826476] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.835568] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.843023] UDF-fs: Scanning with blocksize 512 failed [ 465.848860] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.858758] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.867814] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.874944] UDF-fs: Scanning with blocksize 1024 failed [ 465.880736] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.889941] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.900884] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.909794] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.919787] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.930445] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 465.937474] UDF-fs: Scanning with blocksize 2048 failed [ 465.943168] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 465.952338] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.966707] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 465.975903] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.985769] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 465.995605] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.000134] protocol 88fb is buggy, dev hsr_slave_0 [ 466.002584] UDF-fs: Scanning with blocksize 4096 failed [ 466.007609] protocol 88fb is buggy, dev hsr_slave_1 [ 466.012960] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 466.026184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.037934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.047038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.054555] UDF-fs: Scanning with blocksize 512 failed [ 466.061442] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.070905] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.079920] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.087474] UDF-fs: Scanning with blocksize 1024 failed [ 466.093336] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.102974] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.113031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.122026] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.131969] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.141860] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.148903] UDF-fs: Scanning with blocksize 2048 failed [ 466.155045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.164765] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.174717] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.183637] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.193567] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.203470] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.210455] UDF-fs: Scanning with blocksize 4096 failed [ 466.215818] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 466.224050] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.233756] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.242691] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.249642] UDF-fs: Scanning with blocksize 512 failed [ 466.255368] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.264814] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.273749] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.280736] UDF-fs: Scanning with blocksize 1024 failed [ 466.286332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.295669] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.305585] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.314497] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.324370] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.334229] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.341192] UDF-fs: Scanning with blocksize 2048 failed [ 466.346720] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.355869] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.365768] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.374685] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.384626] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.394491] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:25 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x800000008001}, 0x8800, 0x828, 0x0, 0x9, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x4002) socketpair(0x1, 0x0, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) connect$tipc(r1, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x41, 0x3}, 0x3}}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) mount$9p_fd(0x0, 0x0, &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x10000000002) 13:18:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2180, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 13:18:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000001c0)={0x4, 0x3, 0x3, 0x6, 0x80}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$LOOP_CLR_FD(r5, 0x4c01) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r7 = dup3(r3, r6, 0x40000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000000100)={{0x3, 0x8}, {0x6b, 0x3f}, 0x4, 0x4, 0x8}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "370e0b1d677334115a1bf93722571f44"}, 0x11, 0x1) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x0) r5 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00"/135]}, 0xff) dup(r6) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 466.401524] UDF-fs: Scanning with blocksize 4096 failed [ 466.406874] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 466.415290] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.446281] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.468455] overlayfs: missing 'lowerdir' [ 466.478553] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.498001] UDF-fs: Scanning with blocksize 512 failed [ 466.510256] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.519827] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.529276] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.536708] UDF-fs: Scanning with blocksize 1024 failed [ 466.549739] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.560976] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.584863] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.605185] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.620830] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.636627] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.645694] UDF-fs: Scanning with blocksize 2048 failed [ 466.656436] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.666933] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.684085] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.697870] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.718153] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 466.745186] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.752379] UDF-fs: Scanning with blocksize 4096 failed [ 466.758417] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:26 executing program 5: mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x10eec44fed38f7fc, 0xffffffffffffffff) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x800100a, 0x3, 0x2}) 13:18:26 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 466.766733] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.786971] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 466.805996] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.816135] UDF-fs: Scanning with blocksize 512 failed [ 466.828399] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.853165] overlayfs: missing 'lowerdir' [ 466.857983] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:26 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)='X', 0x1, 0xfffffffffffffffe) add_key$user(0x0, &(0x7f0000000540)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getresgid(0x0, &(0x7f0000000300), &(0x7f0000000340)) r0 = getpid() sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x80) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = creat(0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, 0x0) write$binfmt_elf64(r4, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000240)=0x1) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$UHID_CREATE2(r6, &(0x7f0000000780)={0xb, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x16, 0xada, 0xf84, 0x4, 0x1, 0x6, "2c41298e1ce705357b39591152e9f914fe115dcbba12"}, 0x12e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) r7 = fcntl$getown(r2, 0x9) ptrace$getsig(0x4202, r7, 0x1f, &(0x7f0000000380)) write$FUSE_DIRENT(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x160) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f00000005c0)) 13:18:26 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 466.890943] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 466.914752] UDF-fs: Scanning with blocksize 1024 failed [ 466.939625] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 466.977886] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:26 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="2900000004000000910e1dfa42831964dfd77af6eb51826b4914d44d34170000010000000008e415ad"], &(0x7f0000000100), 0x1200) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='udf\x00', 0x2c00, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x8a00, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000340)={0x1, 0x8, 0x4, 0x0, 0x3, 0x7, 0x7, 0x6, 0x4, 0x7, 0x43, 0x4, 0x0, 0x9e6c, 0x80d6, 0xff, 0x30, 0xf2, 0x9}) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000140)={0x8, [0xb2, 0x53, 0x2, 0x1, 0x0, 0x9, 0x100, 0x4c19]}, 0x14) lsetxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f00000002c0)='TRUE', 0x4, 0x3) [ 466.998709] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.007784] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.039548] overlayfs: missing 'lowerdir' [ 467.043428] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.064085] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:26 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:26 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000040), 0x4) [ 467.188433] UDF-fs: Scanning with blocksize 2048 failed [ 467.206889] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) connect(r4, &(0x7f0000000000)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x43) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180)=0x7fffffff, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003c80), 0x38e, 0x62, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000340)={@remote}, &(0x7f0000000700)=0xc) r5 = syz_open_procfs(0x0, 0x0) preadv(r5, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x4800000000000, 0x10000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000"]}, 0x108) r9 = dup2(r8, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) r10 = socket(0x1000000010, 0x400000400080803, 0x0) dup(r10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00'}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002440)=[{{&(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000440)="f4f337b6b6db8f5b98c3fee0969fce56fd9fe6c807b9e84156aa0562d8b325515293e9e29887eb7aa9889f47c5a936bbee29c5629c0b79f3", 0x38}, {&(0x7f0000000580)="c48f0032207820831bf53ab5c35723d409d0a6cbe1e3b4fbdf3f23d884ea651ed425e935647f8b84851afad79f1e6359f54808dd4e20efd4b90112fd692c9b650964b671cdcea4b8b1859b896e2dad7a98dc2e40728787fedd23c000397df4c79749a2fb93beff0963be63df2a286201ae5a51a5243e1b6175e2659b4984210358cdc89524ec1fd1bc5e17858f5f485d56de4e0f690609012a5a0f68c184814575e53af720fffa1b39aaa33a00ea1a6eb0af57cd5bad2b10cc6b32cf864727e784dbacc37509aad5156d382c250a58f7", 0xd0}, {&(0x7f0000000780)="9862618128fae4ddc89ba66b93884b5cb1a5761651b338e0312b637bf57a74006ef64033755b841e168f18fb671e456103bf6603968479d941cf032450233af235a7c7587ee3b87c1ba259cea65adebd4e1b8590364bc6ce82f1af11d195118676e5ff8a0feb09f67ea83266c488d1493be0833a23aa6c50ae4263727b04175b438d4134e97113b38570619ce19445cb8782f515357699311a2009972791f2899b05e08ba6007cc2996eb63964e70dce4c72dfa5f38a7fa9a7b571e1d277db922ebe713c86181ee61e32257eb81fb4a07dd6389e185ac85d7303f5141016d0d5a0e10a6bb88bced2d38d1d60aee1d4fbcc2d37645933", 0xf6}, {&(0x7f0000000880)="208edd5c9d4e6dc2213ef5b5321a39768a91b0987f42285231256062bf9ab234c53b8c349a41349e08507c7929665d3283be4d5e8e01607a177ee07b3a04bbd905b8dd5e0329be54efdd2795dea3fded901a36adfc0b6c32156605580d114c73527b372332e4fef20c79a261fadbc600a36acf95ed8a4b3c393d235f18bcafc15f8be762a4c7f522c0cae959f7d0558512c2", 0x92}, {&(0x7f0000000340)}, {&(0x7f0000000500)="e2aba58ddeba1c90d39050709a9558c8f1af917a3fda4fa2e7efad4fd8168e1309338d053fdcab020cf53e37410acdce85f0d3", 0x33}, {&(0x7f0000000940)="22a43b7370eb36363e7259e7d33e3473708c427041e02e01193bc65a5aa1702790f297ef14e5cd75e75b2f4152c80f6a1ce13c942661d93be3638db2b8a9ce19b65ab31f89f89548f2a7c30b586466e17107d137bdc065eb74f8d8794d47e69b4775a9cee66149077a61c312a87356258a52e96dc550696d2668fb2a9b255195466117ac193bde588ac3c7faad1b69fb399b6673e29c46f3a3cf94978f003cebd9e71abe0fbf6f8e95a46922cb5599db0df1631e604a09edf9417c6db27ee437d23eda5af205a805cab489c3616ed3d112258936", 0xd4}, {&(0x7f0000000a40)}], 0x8, &(0x7f0000001c40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffb}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xff}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001d00)="6e86192b3fadbbb74663e482d44f10dd67341f5360ba5284fd02713f7393ffbbb664acdf32eae6ac83347a80645a84e5c1041e2d9e37ad21c232856c810913be9ca0a483d1f86851488a8109ec20d2153c34d0ebaaf97c2215f984a769fce1ba9128afcb76f1b1a5224c5f8754fc2313b7528cd1fbd4ccffb73e57511470c097fd2bf6582d0fa521430979fd513febd07b1405ef1a8f14", 0x97}, {&(0x7f0000001dc0)="6b657b5f784f6a8d3f204d59a2db49760c5472cd325e2b65871fb2a15899555c4cad9fe97dffcbacdb", 0x29}, {&(0x7f0000001e00)="2a3dbd05bf4cb07e2438073d32b019040ce1216e3dbe7d201d687924b842ed2e39add49f48894b79020b40e24e62889419def1e7438794b52d60ce5ef7d4f32317afd3fe9a452e2745686dd1825b16c692c8b3bf5ce325b05f011993e443bcd3b0562c38970b99f3aa3cd9ad966946e2a01e23aefc9fd6dd4a5e1f", 0x7b}, {&(0x7f0000002600)="f3be3bb62ed6d05e87404d89b26a3faf0ad980e0bdcbfdb620167ff5d72cf58a5e05f3768ca65a27cf5e3d9cd0d468653b28c5cbffde164378915a68846452e01daebdff4676ee664474e74956d984a14d8471d919efa4f603850de69d9170b3eedbe69e274a57ad14306bfa6609b9d7f590d97c9e52", 0x76}], 0x4, &(0x7f0000001f40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @broadcast, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x68}}, {{&(0x7f0000001fc0)={0x2, 0x0, @local}, 0x10, &(0x7f0000002200)=[{&(0x7f0000002000)="0164bb1b3cee91d2d23fd07164e71a7801f5084d8bbddc585359319c5af5ff173d56777cbbacaf7a2230a3decfd93551c04a6802ecc89b510747e5a0a2386a08d8adcb6d093332537d945054cbe7622106975a139d6ea1d907c98abd45fd30b082028e3bbd7f4297240740d6e94e6b58f7c9702fed673cfc90a7d126ffefbb22168cda73", 0x84}, {&(0x7f0000002100)="9ded0933fadacbada31ad7b75482074167847b16d8ccdde9b9012cb97c10a85ff942c8f98c1d075f7d5a3367a81d5afc07e162b62f982ed1e7a362fe41e53bcd5d8ddbe0886a755300da5f4ce107c1948f829061f5e99af6966f3d513f3296206702616904a1dcba056f1854deba8c64262e5ced27d343", 0x77}, {&(0x7f0000002180)="6209ed67941216fdf598146857a68b5a81019042838b95e9512b2b0641e40e569df37b073c12353fc2b9014cb0a30d5830", 0x31}, {&(0x7f00000021c0)="857bc0bd4d221353bcdbb9b4ffc9fc825e79ab2508b87a902028f0b971dee8b8180b46629feb2882", 0x28}], 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB]}}, {{&(0x7f0000002280)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000002400)=[{&(0x7f00000022c0)="247badb355c651b14744280a13c3b8ffcb44beacbfe5f126189e667bcf69a0bc7cb25e2358332fb486915eec8cce7775876b447a45deb35e5b3f8c346e1b008cd8f583159970ca105cd1389d417e87c3383a2b893230e3635eb35502a705832a2d60d7a39dbac94ecca5ffd0da556dcef4ba376eb09519ad2820a60ff79f8a661d", 0x81}, {&(0x7f0000002380)}, {&(0x7f0000002540)='v', 0x1}], 0x3}}], 0x4, 0x140060c4) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r11, 0x4, 0x24000) ioctl$EXT4_IOC_SETFLAGS(r11, 0x40086602, &(0x7f0000000000)) io_setup(0x8, &(0x7f00000004c0)=0x0) io_submit(r12, 0xc2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r11, &(0x7f0000000000), 0x10000}]) [ 467.247764] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.275367] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.298077] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.309903] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.311003] overlayfs: missing 'lowerdir' [ 467.320425] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.332121] UDF-fs: Scanning with blocksize 4096 failed [ 467.337730] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:26 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 467.346253] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.368028] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.385362] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.395034] UDF-fs: Scanning with blocksize 512 failed [ 467.445170] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:26 executing program 1: r0 = socket(0x2, 0x3, 0x0) write(r0, &(0x7f0000000280)="240000001a005f0214f9f4070009040800000000000000050000000008000f00fe001600", 0x24) [ 467.507020] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.543792] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 467.553628] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.561060] UDF-fs: Scanning with blocksize 1024 failed [ 467.561113] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 467.566849] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.592448] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.603914] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.624315] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.637218] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.648145] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.655251] UDF-fs: Scanning with blocksize 2048 failed [ 467.661103] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.670553] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.680625] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.689498] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.700365] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.710421] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.717525] UDF-fs: Scanning with blocksize 4096 failed [ 467.723152] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 467.731421] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.741804] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.751493] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.758431] UDF-fs: Scanning with blocksize 512 failed [ 467.775221] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.784699] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.794678] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.801781] UDF-fs: Scanning with blocksize 1024 failed [ 467.807503] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.817147] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.827184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.836083] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.845975] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.855840] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.863172] UDF-fs: Scanning with blocksize 2048 failed [ 467.868726] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.877949] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.888414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.897500] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.907405] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 467.917302] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.924397] UDF-fs: Scanning with blocksize 4096 failed [ 467.929762] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 467.938036] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.950262] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.959231] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.966249] UDF-fs: Scanning with blocksize 512 failed [ 467.972068] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 467.981536] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 467.990538] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 467.997484] UDF-fs: Scanning with blocksize 1024 failed [ 468.003726] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.013789] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.024713] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.034660] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.044743] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.054591] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 468.061573] UDF-fs: Scanning with blocksize 2048 failed [ 468.067221] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.076561] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.086895] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.095965] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:27 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x4) 13:18:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x6) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x6) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x6) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r5, 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x6) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r6, 0x0, 0x0) tgkill(r5, r6, 0x4000023) ptrace$cont(0x1f, r4, 0x0, 0x0) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x6) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x6) r9 = gettid() ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x6) ptrace$cont(0x18, r9, 0x0, 0x0) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r9, 0x0, 0x0) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000000)="066343e60cf1ade6113128aec0b586958d701a6d5f38f5fc0c897e66cbb4e3fa9931254f1bda77e60030744b91ff518bdeaceeb72c69f141274508af53182ef07e383eeb665bf455d452d4059c7f2ca2ba87e801415fec589d5e588185a5f226c72621") ptrace$cont(0x1f, r8, 0x0, 0x0) ptrace$cont(0x18, r8, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r7, 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='5df\x00', 0x0, 0x0) 13:18:27 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000240), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x0, 0xf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = epoll_create1(0x0) fcntl$lock(r4, 0x6, &(0x7f0000000100)={0x2, 0x0, 0xa, 0x400000}) dup2(r4, 0xffffffffffffffff) accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x7, 0x0) syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x9, 0x20000) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000b00)='/dev/input/event#\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, 0x0, 0x0, 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r5 = syz_open_procfs(0x0, 0x0) getsockname$packet(r5, 0x0, 0x0) ioctl$CAPI_INSTALLED(r5, 0x80024322) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x18, 0x0, 0x0) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r6, &(0x7f00000012c0)="20048a927f1f6588b967481241ba7860f46ef65ac618ded8971495abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$CAPI_INSTALLED(0xffffffffffffffff, 0x80024322) r7 = syz_open_procfs(0x0, 0x0) getsockname$packet(r7, 0x0, 0x0) ioctl$CAPI_INSTALLED(r7, 0x80024322) r8 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r8, &(0x7f00000012c0)="20048a927f1f6588b967481241ba7860f46ef65ac618ded8971495abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) r9 = syz_open_procfs(0x0, 0x0) ioctl$CAPI_INSTALLED(r9, 0x80024322) 13:18:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2000400, &(0x7f0000000040)="9bd640c63f7addd1dee2d07925ba7731eda52c6447d6b4a8aa29825adb48fa5687dddd2c4566ac0e0b898a8938395dae2a28bb1efe72ea7e1ae94b3f60475ecf935833c4f22e59e9983e996b", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="d1") r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8080fffffffe) [ 468.105850] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.116060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 468.123026] UDF-fs: Scanning with blocksize 4096 failed [ 468.128528] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 468.136944] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.147196] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='?Q\xa4a\xabu\x7f%>\x9d!\xc4\x81', 0x10, 0x0) [ 468.164528] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 468.189538] UDF-fs: Scanning with blocksize 512 failed [ 468.228353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:27 executing program 0: chdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x60, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="75707065726469323d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469727d2e2f66696c653106e2c484c7832daa1c90e2abbe76c124c51ecacc7ba8104e15fa0512d5ae07007574422049ee7adcf4fdb95826005dcd229b26b401d8267454f9d68cd99ffaf0e0f9fda47eecadf4c40377da9b2d9906b99011dee8a5941afaa0ce18443ae4ba915a16ea33bfc0387629394de2b571e2bb8b3565a8d52431eb182e4dfeca942efc2957a37967f12bff44fd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00R|', @ANYRES16=0x0, @ANYBLOB="0000000000000000ebff09000000"]}, 0x1, 0x0, 0x0, 0x100}, 0x4001041) chdir(&(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000340)={0x4}, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x6) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r5, 0x0, 0x0) r6 = dup(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r9, 0x111, 0x4, 0x0, 0x4) lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self\x00', 0x233cf989bc9a75fe, 0x0) ioctl$TUNSETGROUP(r6, 0x400454ce, r10) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') [ 468.272548] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 468.281985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.323538] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 468.358863] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:27 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 468.389324] UDF-fs: Scanning with blocksize 1024 failed [ 468.409310] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.442154] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.458647] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.468856] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.511273] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.548434] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 468.561100] overlayfs: unrecognized mount option "upperdi2=./file0" or missing value [ 468.573381] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 468.576133] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 468.585239] UDF-fs: Scanning with blocksize 2048 failed [ 468.595450] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.611841] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.626308] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.637469] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.658962] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.687861] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:28 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10004, 0x800005, 0x8000, 0x1081, 0x9, 0x20}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xe27b, 0x301000) recvmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000100)=@l2, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)=""/86, 0x56}], 0x3}, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/\\`\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:28 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:28 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000a50000/0x3000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)) [ 468.723998] UDF-fs: Scanning with blocksize 4096 failed [ 468.736425] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 468.744911] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.765139] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.799109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 468.821259] overlayfs: unrecognized mount option "upper" or missing value [ 468.832966] UDF-fs: Scanning with blocksize 512 failed [ 468.845466] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.901047] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.932442] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 468.944640] UDF-fs: Scanning with blocksize 1024 failed [ 468.951143] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 468.967215] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 468.977429] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 468.991653] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.004822] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.016724] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.036216] UDF-fs: Scanning with blocksize 2048 failed [ 469.055447] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.084705] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.110136] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.129221] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.149598] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.169785] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.179876] UDF-fs: Scanning with blocksize 4096 failed [ 469.185386] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 469.210555] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.229495] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.238644] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.250513] UDF-fs: Scanning with blocksize 512 failed [ 469.256465] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.271118] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.284429] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.292513] UDF-fs: Scanning with blocksize 1024 failed [ 469.299192] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.312633] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.324993] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.337303] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.349769] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.362253] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.369370] UDF-fs: Scanning with blocksize 2048 failed [ 469.377794] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.389335] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.401970] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.413489] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.425931] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.438397] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.447981] UDF-fs: Scanning with blocksize 4096 failed [ 469.455790] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 469.467460] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.479700] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.494642] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.504103] UDF-fs: Scanning with blocksize 512 failed [ 469.538549] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.554985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.568301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.576494] UDF-fs: Scanning with blocksize 1024 failed [ 469.589368] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.600506] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.615045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.624601] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.639506] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.649643] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.661440] UDF-fs: Scanning with blocksize 2048 failed [ 469.667160] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.679604] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:29 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6c6f6f7030045bcb9ed8b6980aadd5c75c7541e7213be2e5347f15e912fa46d3cf02012582bac0323c988f55eeb78fd54cdb84acd998491a700463ff2f5c15e1513699649785296a0ed5a24b1e58b31951332f1f214c4855f6f36854ce01f63b07b67b174600"/116], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x4a2a52ca589239e4, &(0x7f00000001c0)='udf\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x2, 0x364, [0x20000500, 0x0, 0x0, 0x20000530, 0x20000560], 0x0, 0x0, &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x3, 0x11, 0x6377, 'veth0_to_bond\x00', 'rose0\x00', 'ifb0\x00', 'nr0\x00', @broadcast, [0xff, 0x0, 0x1fe], @random="cb222905a582", [0xff, 0xff, 0xff, 0x101, 0xff], 0xb6, 0xee, 0x126, [@limit={'limit\x00', 0x20, {{0x9, 0x6, 0x5, 0x9, 0x9737, 0x85d}}}], [@arpreply={'arpreply\x00', 0x10, {{@remote, 0xfffffffffffffffc}}}], @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}, {0x9, 0x2, 0x600, 'teql0\x00', 'veth0_to_hsr\x00', 'bcsh0\x00', 'caif0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0x1fe], 0x10e, 0x17e, 0x1ae, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x1c}, [0xff, 0xffffffff, 0xffffff00, 0xffffffff], 0x4e24, 0x88, 0x6, 0x4e24, 0x1, 0xd91ee87a8cf39b8c}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffffff7f}}}}]}]}, 0x3dc) sendmsg$sock(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0b1b7981dbb036b42d1e01152b4e27893518b59a162b78e21a6c6b27937f7b7ff98caf907889b0b221a576443d6912aab8ade1761444a1e7d659410196df792cb558380248bc795c06f2b39fde8b7c655a22e0114aa17ee3f81e50fb791d501d40805fe5d72f81449a04ba39b3b63b4c813828345c438649bb0787dafaf857cd434aa21e24e4067bb13a593139c8ec62c098a9c9f50423e56a52faf95e2f5df4e894aeed96942ef543920f7ec483caa1b72d44d1c37df4616995ac4b1d365244c9", 0xc1}, {&(0x7f0000000380)="f1866259aa01368c2cde98189e21be17bff2258972220701499fc8e81dcaec376b0a4ddc0c553a9c53dcae61a8cab121d9bd1a44d7b94e8c6504ade6bb59abf2c5fb9e5ec08764a349fff842723e5a029b43b926af24869d6e66638eefe698f1a99684d6f4b6abe81eb04c84de", 0x6d}], 0x2, &(0x7f0000000440)=[@timestamping={{0x14, 0x1, 0x25, 0x1400000}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x48}, 0x797c8688c11b0194) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x3ff) 13:18:29 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 13:18:29 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x42) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:29 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000042c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008380)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000008480)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r3) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x6) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r5, 0x0, 0x0) r6 = getpgrp(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000008040)=0xc) r10 = gettid() ptrace$setopts(0x4206, r10, 0x0, 0x0) tkill(r10, 0x6) ptrace$cont(0x18, r10, 0x0, 0x0) ptrace$setregs(0xd, r10, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r10, 0x0, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r12, 0x0) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r13, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r14, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r15 = getpid() r16 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r17, 0x0) stat(&(0x7f0000008d40)='./file0\x00', &(0x7f0000008d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r19, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r20 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r20, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r21 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r21, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r23, 0x0, r22) r24 = accept$unix(r22, &(0x7f000000b880)=@abs, &(0x7f000000b900)=0x6e) r25 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r25, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r26 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r26, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) fcntl$getownex(r26, 0x10, &(0x7f000000b940)={0x0, 0x0}) r28 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r28, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) fstat(r28, &(0x7f000000b980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() ptrace$setopts(0x4206, r30, 0x0, 0x0) tkill(r30, 0x6) ptrace$cont(0x18, r30, 0x0, 0x0) ptrace$setregs(0xd, r30, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r30, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000ba00)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f000000bb00)=0xe8) r32 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r32, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r32, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r33) r34 = gettid() ptrace$setopts(0x4206, r34, 0x0, 0x0) tkill(r34, 0x6) ptrace$cont(0x18, r34, 0x0, 0x0) ptrace$setregs(0xd, r34, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r34, 0x0, 0x0) r35 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r35, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r36, 0x0) stat(&(0x7f000000bb40)='./file0\x00', &(0x7f000000bb80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r38, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r39 = socket$vsock_stream(0x28, 0x1, 0x0) r40 = socket$inet_sctp(0x2, 0x0, 0x84) r41 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r41, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r42 = socket$tipc(0x1e, 0x2, 0x0) r43 = bpf$BPF_BTF_LOAD(0x12, &(0x7f000000bc80)={&(0x7f000000bc00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4}, {0x0, [0x0, 0x3e]}}, &(0x7f000000bc40)=""/10, 0x1c, 0xa}, 0x20) r44 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r44, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r45 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r45, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r46 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r46, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r47 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r47, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r48 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r48, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r49 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f000000c180)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r50 = signalfd4(0xffffffffffffffff, &(0x7f000000c1c0)={0x1}, 0x8, 0x80000) r51 = socket$unix(0x1, 0x5, 0x0) r52 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000c200)='/selinux/load\x00', 0x2, 0x0) r53 = gettid() ptrace$setopts(0x4206, r53, 0x0, 0x0) tkill(r53, 0x6) ptrace$cont(0x18, r53, 0x0, 0x0) ptrace$setregs(0xd, r53, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r53, 0x0, 0x0) r54 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r54, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r54, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r55) r56 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r56, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r57 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r57, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r58 = socket$inet6(0xa, 0x238fbdc3a95fbc43, 0xff) r59 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r59, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r60, 0x0) r61 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r61, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r61, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r62) r63 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r63, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r66 = fcntl$dupfd(r65, 0x0, r64) ioctl$PERF_EVENT_IOC_ENABLE(r66, 0x8912, 0x400200) ioctl$KVM_CREATE_DEVICE(r66, 0xc00caee0, &(0x7f000000c440)={0x1, 0xffffffffffffffff}) r68 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r68, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r69 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r69, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r70 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r70, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r71 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r71, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000c480)=0x0) r73 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r73, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r74, 0x0) r75 = getgid() r76 = gettid() ptrace$setopts(0x4206, r76, 0x0, 0x0) tkill(r76, 0x6) ptrace$cont(0x18, r76, 0x0, 0x0) ptrace$setregs(0xd, r76, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r76, 0x0, 0x0) r77 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r77, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r78, 0x0) r79 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r79, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r79, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r80) r81 = gettid() ptrace$setopts(0x4206, r81, 0x0, 0x0) tkill(r81, 0x6) ptrace$cont(0x18, r81, 0x0, 0x0) ptrace$setregs(0xd, r81, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r81, 0x0, 0x0) r82 = getpgid(r81) r83 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r83, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r83, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r84) r85 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r85, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r86 = gettid() ptrace$setopts(0x4206, r86, 0x0, 0x0) tkill(r86, 0x6) ptrace$cont(0x18, r86, 0x0, 0x0) ptrace$setregs(0xd, r86, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r86, 0x0, 0x0) r87 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r87, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r88, 0x0) r89 = getegid() r90 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r90, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r91 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r91, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r92 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r92, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r93 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r93, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r94 = openat$dlm_control(0xffffffffffffff9c, &(0x7f000000c4c0)='/dev/dlm-control\x00', 0x515000, 0x0) r95 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r95, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r96 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r96, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) sendmmsg$unix(r4, &(0x7f000000c640)=[{&(0x7f0000001400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000004300)="37236e1710f4dab9ce7fc6b8aa46377741f3723727a784ec6aa108b7b6204240fb0bb6b9f2aee23b23fbfa01c12e2705b3532795e93eaeef01ca3250ba4ed7a52f3be285abaa0b35f0f65889bda326068fd0460e05a6244baf1b537d58cfbbd5abf9f2501e27fe5d1a0cab8b84d53781d7b1ce5669866d65d01b85ce03f29c3864dcaa7f06374851e3aec0166da6199f8138c7753c1fde5b023f557ff590a3396ed21bee1943210a", 0xa8}], 0x1, &(0x7f0000008080)=[@cred={{0x1c, 0x1, 0x2, {r6, r8, r9}}}], 0x20, 0x40021}, {&(0x7f00000080c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000008cc0)=[{&(0x7f0000008140)="ec172722518af41b8d7c94e538a7bb9c9d9e6ef6ae6203d0e77cd71d0b43e263dbc3ba4a7a6489543d5db0a4a21cf07d0d26cdaf7cbe1c631d08fec9b8935c1493f185c654357432b98e06297e8c41150d9a52ce3a743e7807b08a62ae46fcc59641f32b0a794309b7eced221bdb53fbc2ccbbd85c3555bbd5eef9e93a6691e17b68212223b1ed1477bf9909c31b0673949ae87ceba3ca9b342a", 0x9a}, {&(0x7f000000c7c0)="d02e8f2f18cd8b95e7fbf55f27b4439e856985535543e2f0576b344f2bb973dbded7ebd207d7a080bcfb4267a9af833ace939ec7cc7d984661fb38a9c526e4608117aeaae21e", 0x46}, {&(0x7f0000008240)="e02cc0daf984c2729fc78890de1b6303abc3304328811c721c520f15301e1398766e0b2744c7fd796273ed06d417d518f3c716b6e4b8cc5461792723b73288771c05b0a7fcb2788e82c810c0575f714e264d675a05d729067f6d86569d37cc73e3ce9fd3a4470a65662481bf09d462307c7f854d61df2babcada0ce46d04ac12", 0x80}, {&(0x7f00000082c0)="51bdf89f715c7fb3627f3d08144c44c23fc74542c8728694e9c71ba512ad5c36a7f2b63ed7a7c32539057b1a542dae4d7a157da6b14830fa03763159f8118cd4a34422b2ad8762bd51b2f922c202669c5d106d47ef65f32fd53417d57abfd6f50fc3a4e74a5b05da26f8cb706b1092e8826c1f69a0c87c0a964000f956a021dc714803bd70658fe094e7f7d35deabc4710bfc102e36d3715b70e2cace003b6e056b9bdd3887f9d56f00dd3f4706eaad51149d49fd06bd5b009c637c285", 0xbd}, {&(0x7f0000008c40)="45c3aab58bbc319fc90175d93a39cbf5b5111412f89fc6e115e8b768a52adcf451b7b7598d48bd076f4968a2403006b548391341f5b640bd5498ccb4b6b755daf143109751ad5957cdd7e3cca392ba3a845acb043603fef11a72ae0d8fed7159ee5977cf37cfac34b40d6bcf06bc61f93f46d630", 0x74}], 0x5, &(0x7f0000008e00)=[@cred={{0x1c, 0x1, 0x2, {r10, r12, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r42, r14, r0]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}], 0x60, 0x4}, {&(0x7f0000008e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000a3c0)=[{&(0x7f0000008f00)="02a3574df12f7356196c552ac62fdb307db2741b6922e255cf174c58084fa24c2524e58ffc40f412bed7cc2c6128f23d15c5f330438528b56a06df14da80b9d59f58b18df79047afb65fb237c4555b9dbb7a377b1632762102068e366824df0c57477a68c96120f8341e95a458ca2132fed9312ac8bf155b9549adbbc75a737f24a0d2bc61968ba37bd7ecd3bda98586140b43", 0x93}, {&(0x7f0000008fc0)="71b05fd33c85508ac0f500f53a1539534240f60c19179cfe04f2df10836236b9faa44b72e37d8ebd5cce745fcdd56d04272a0a1cdaea00b77dea6edace008cfdec60fe422ce9737141079108c01122bb66000d3464bb997b85cbbe53b08fbe225f3d0a278b2fd4e52196dc018b070a525e44be17d4e6e485089ce5ddf86f7faaacc01ef8bb45a3a8c5c71ad0556786202fd575", 0x93}, {&(0x7f0000009080)="af2d261ab3266cc0467f854025ed62337b52c04deb4f235fd62b8852bc2237da3f2d263a5cb037eeb5b2b031cf6ca195bffa58c4ade60566b1f3e0ad0dc757a7de1f08661e420cff00a81b3e628d4880853a3394b5435bac0a097e8efa1107688b6d9c5835326d5d20743ede27b4e3634349375b240f8f800ea3316fd81f592026849cbf6f1870979a", 0x89}, {&(0x7f0000009140)="ceac6fee9b48babe0a1ce459122784bbf5cdfdafbe82475ed284d1123501741ba9b88cdace6afd6fbe36b8095e5d67fb0856b0b6151fca6b17a7e6e0db96dc83659a59d28d2d40c7a2047b5809a2bcf7fef89fdeb0ace309a11dc52b8e877d65ee0d6fe9c955e9aa744446c32b355aa93cc283d96a2dd5aa7e868c366e3df7abb97b56bea1ee1942b9b351366e7008a449258bff264ca6fa7c8cea5a383cac12e8ca60682c34c029ddb3fd281d2809ca9d259667c59b2ad67622016e889349b0c45a205ff6816c2d8a", 0xc9}, {&(0x7f0000009240)}, {&(0x7f0000009280)="d9162eb9a9a878774859a8739e3233bfe994d925e2e845423bb0e7c064ee6724f43edaeca8b89fe7f2d55b8aa5b285c433756756c1440690f407ea803af9bb28b8e86351c8b8bc7bb8983b47ad1827831a04a388c40932026bfea44033a8c1a5f0f3968b4a8454f0127a022ba79ccf0e3b388ea63b760b1fc0a62de039221b8ce99d7c3658d6800d514a043b3553adee2eda7b875c3b7f2142d7768aca53b9929940d90e2667b3c3c47975d144af8b339cd62636f51a71bfde6b", 0xba}, {&(0x7f0000009340)="9c6e4a2b107515d2446cad6cf249727395ab7a2f2f79fa7121bd29a88584973cb97cfac4e7ceaee571c8199d224d32a7d5de470186e3c83e2d8cb5fb2bdea8229e5d0904069ce3", 0x47}, 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0x1000}, {&(0x7f000000b4c0)="2346ed4b6aa46df14dcc0b822d9b5e0183a5fb43f670b2b95aba911f2d9b595cd61a63e514e042503e", 0x29}, {&(0x7f000000b500)="9ece4f868ed889384c5b7a44646fb82f04c88a23c53e0802fdccab2b19fb39ec42960e6752308ec5002eecb6930c7c7b7c4225837f10f5ac0b5f6dd4135cf3934ba9aa213d583598ea2d0fd84bc9cce53e564fa304c8b07529637d1005240b4343287441793b7ff90c42edc9bde0b7ff7484431f075b1cc2ee5061e41ad624234190dff50237ae0b767b", 0x8a}, {&(0x7f000000b5c0)="4f98b314002fb6013906181b23732ebed24b3ab68cca188d367aa8626940b860037c4869a246cd020b2f96da79196c72748db94f8c53ad7a4d1869dc64681a345fb5480d7224fe4de8698165d74743a4f4ae79a0cbee906913e55374ceb656e39d1880557956696b35f028efdc69ee3f7457ba1c46c8da92e747081f8f414660ea465755cfbd7fc787b09a533af8eccc6b44234ad37d64b063ca9aec06d29d4af9248d6092465363d321bcb900", 0xad}, {&(0x7f000000b680)="58c10628bfa24c26ec4f7a5f8d2d57ec3623c87bdc292c2ab5ce1975484ff008634e6d08b7d58a9a2a5add20b4f769c78d4a2d77fa7facb9bd824ff3439a2fa60e5f4b892b662c35e0e9c8a62a309bb81d5b5c78191a1eb1402b43b9dbfd0c3bdacf7c6c33fc58cc5ac1b9f92c05f64a9ba1874b83c9158499146c49a0355c8e724132ca44f9721280d44a76eea9f72f8eb1ff45", 0x94}, {&(0x7f000000b740)="35dc9d03da39693d1b3316ed58eac44d5497d8f30eb080410dd2c9d7ee4bd1fad9682dcfad6580162f38ad8db334670a6e9069843a576a08a8f94eed55deb911baa0302bd129aca31af0", 0x4a}, {&(0x7f000000b7c0)="2c7288b571196fcced4aea267df052cb12fca1ab9daf353e5af71f69557b5129", 0x20}], 0x7, &(0x7f000000bcc0)=[@rights={{0x28, 0x1, 0x1, [r19, r20, r21, 0xffffffffffffffff, r24, r25]}}, @cred={{0x1c, 0x1, 0x2, {r27, 0xffffffffffffffff, r29}}}, @cred={{0x1c, 0x1, 0x2, {r30, r31, r33}}}, @cred={{0x1c, 0x1, 0x2, {r34, r36, r37}}}, @rights={{0x18, 0x1, 0x1, [r0, r38]}}, @rights={{0x28, 0x1, 0x1, [r39, r40, r41, r42, r43, 0xffffffffffffffff]}}], 0xc8, 0x10}, {&(0x7f000000bdc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f000000c100)=[{&(0x7f000000be40)="7a28ce115ee5bcbbd5c68c97b63e3ee0f9beda600a73829a6d94898205a765f24cf05566ed4db573948e936a254eaee80460951104d383f08021ccbe16f9b58a94d2edd703217f22", 0x48}, {&(0x7f000000bec0)="01d3aa118d833975dbb2780dd2ffa237fbcf99f413ed77dfda1d2c5825d9f4adfac9e94f31b468244b745a0d577d063b5792aa65a0c05a40642ec54434fc427d2cafaea7b1d81c649c71815c1d51a00d88553d051a2ffd6fdc6b27369dc0c604b971bc222e43f2f8423712813dce859d9325ccf7daab204ce872eb9fba5be6d42f55bf48cc2ff2a8c7d3f0a1e60711633f937a0b3997e4c6afebf633b44eb5463999e70e2721e47f875eda67b4a592830c", 0xb1}, {&(0x7f000000bf80)="21dc2255cb393a55a67747c9e52edcc06114213284bb2172ab569a001160cbd420a55b5d42d5c61075f3", 0x2a}, {&(0x7f000000bfc0)}, {&(0x7f000000c000)="c8e0ad377d0c65031799274436ec02eb22bfaab3b577a84769f1caa7bf4572f5316a7aa5aa1d3e7f6d5ad4adaf1fe184ba37496b0cf9bda0187dab910a5ea6634791535472932e4fd77002772108f604a3bfa598a9f7d13d69ccc36299a3862277128b6eb49668170f42ac0297e65ad77b4f0b041f6da7f526450bbd625e2c10f69f6f1d3dac44c1b1005f32d4eee70816c0fcd0bafca01ef913917ee3cfdd4495e404079323e70417c1f4f52cfc6536137bfdd6ccd8c0d21a29bb931c2fed683b47b80722264371178db08927", 0xcd}], 0x5, &(0x7f000000c240)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r44, 0xffffffffffffffff, r45, r0, r46, r47]}}, @rights={{0x1c, 0x1, 0x1, [r48, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [r49, r50, r51, r0, r52]}}, @cred={{0x1c, 0x1, 0x2, {r53, r2, r55}}}, @rights={{0x20, 0x1, 0x1, [r0, r56, r57, r58]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r60, r62}}}], 0xd8, 0x1}, {&(0x7f000000c340)=@file={0x52435e22baf1cb6b, './file0\x00'}, 0x6e, &(0x7f000000c400)=[{&(0x7f000000c3c0)="ee", 0x1}], 0x1, &(0x7f000000c500)=[@rights={{0x34, 0x1, 0x1, [r0, r0, r63, r67, r68, r69, 0xffffffffffffffff, r70, r71]}}, @cred={{0x1c, 0x1, 0x2, {r72, r74, r75}}}, @cred={{0x1c, 0x1, 0x2, {r76, r78, r80}}}, @cred={{0x1c, 0x1, 0x2, {r82, 0x0, r84}}}, @rights={{0x24, 0x1, 0x1, [r85, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r86, r88, r89}}}, @rights={{0x28, 0x1, 0x1, [r90, r0, r91, r92, r93, r94]}}, @rights={{0x1c, 0x1, 0x1, [r0, r95, r96]}}], 0x128, 0x40}], 0x6, 0x20000040) [ 469.690589] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.699500] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.709631] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 469.719461] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.726440] UDF-fs: Scanning with blocksize 4096 failed [ 469.731939] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) sendmmsg$inet6(r0, &(0x7f0000008a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x10001, @loopback, 0x3}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000000040)="97335f45ef545b5ab89af91dbdf698683ace895d5393908ce6d7a239e7b6078c5eaddba4b3fea1b9cc67fb792f4fe26b4509f1ea37fed042313162d659ecb5232af32dad8dbd4fa0e665e047a4df3c8544e78d4cfc6e988602dfb3a715d009b1603fbe28c292890e24200d4fbf821dd543dcd5d67c75f8f7770a349ed4fb066f4e056f0302744d07bd1a4bde5f5de32d9beffbd42799363065055b4dd73e558bac2c2277049881b1e7fa4aa5d076b60e48352f270b7c7c73858994079bc59a5692b341e5d0d8433636723cc43c96a6d0fe5bedff6b262210", 0xd8}, {&(0x7f0000000140)="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0x1000}], 0x2, &(0x7f0000001180)=[@dstopts={{0x48, 0x29, 0x37, {0x2f, 0x5, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @jumbo={0xc2, 0x4, 0xffffffff}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x62, 0x1, [], [@jumbo={0xc2, 0x4, 0x200}, @padn={0x1, 0x1, [0x0]}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xff}}, @hopopts={{0x130, 0x29, 0x36, {0x2c, 0x22, [], [@generic={0x3, 0x1e, "c14c887a42f8e4c179c664b126213bab612214d1884770ec44b8ed48b226"}, @calipso={0x7, 0x10, {0xfff, 0x2, 0x5f, 0x6, [0x1]}}, @generic={0x7, 0xb7, "46a31b004a810ba06bd16c55f1dfdf0203831af772bcfb2fe56fd3fea789aa77ad186ecdc1a164d3da92e7f2fd4639c140eadc93093df597937d66ee76043ff25c261203d2e161edfed0c33a1c74de816fa121b9223099cf63a2472685c97e5bc6b4a8889495c6d8ca9bfb72a6e9408033d61ce5910b2d563a0cfa42d0df98e2800cb6093cdb365ba721270d2e05d8c7f3586339aeb12f884c0364bda31fbb1b7f853edf69cf374f52d97461d1f0306ebdc1ae05d0b7ae"}, @calipso={0x7, 0x18, {0x20, 0x4, 0xcd, 0x7c, [0x8, 0x0]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x1, 0x2, 0x0, [@mcast2]}}}, @rthdr={{0x78, 0x29, 0x39, {0x1f, 0xc, 0x1, 0x0, 0x0, [@remote, @rand_addr="dac687cb8baf7f07f2dfeea84857e193", @mcast1, @mcast2, @remote, @loopback]}}}], 0x258}}, {{&(0x7f00000014c0)={0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x19}}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000001500)="b4c1c45df84f2d589fd3df6500c141ce84bd0a8c9c8352abf6bc7e5026851d1a61dc96eedba75071663a5f61d8f524cc03f9f27e948f4df1caf1c5ff850e3cacf84c2376523ffba899d45afbc77fdfd062aacf874dbcf2aed130c5fe7b66f7277b16617a722b38516cdffd1dfc5658dd3a8632fc70ab5c051347569776ec93302672e1fa616eea05fab0a60f1918d3bb80116ffecf2205926a9ff4a753b0aa5a49e2135fca84a03acdb9b746af3025df34fb034d25ad3d9d83d44623346d2ee543e6b2e6b52e65635ce940d8ccabdddf2b7196cc2a7c9e5e913e78adecc75ae02a06b177efb9", 0xe6}, {&(0x7f0000001600)="255effc5a6964013a28cca6e4145f6ad684d876d0638324144affa95323c981a90fdec80dc1f5567bf622f2e65a51e387fd6e3e91bb8b48a80eceffc7082fa34a0332c699452dfbbc5b071", 0x4b}, 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&(0x7f0000005b00)=[{&(0x7f00000048c0)="fa81c3855dfae497e95912a23f7c09a28c8f4e2a33c8c0c8789f35373f224e926ff7a214f43251cf494b93090db27b891b3e161dc2d5fe41686b44cd96839f0473a79db39935f7c2ac07d8d546d4b95acf137c8fe0e2969237b53effeaacf1f3ddab61832649510c493bc3061d71aec58fa499e3307768948b2570", 0x7b}, {&(0x7f0000004940)="48de759631aa5803b4aa40c14729c6005a713cc068eeb5ee5c5bce5c1835e299a2d5cf4c9484971dc826d91e568fb83a75bed2e90e63a410f3e946dafd58975654fd", 0x42}, {&(0x7f00000049c0)="f4f0d6bf99f52522b39af441fa4dc30879fdedb084b697ef86266304ef197b8536443eb56d13930add19702db72883a167927ad5671e15ecfc675a69cbc80f9cc4995f4bdd927b8b6acf52281ea49df3fc4cc989a01dd479d1d9ee325785b230f57c5a82e8b60c6227878c4f9eb41dc9c191ccfdf08136d2c0308969c90de8bdf95ae05705", 0x85}, {&(0x7f0000004a80)="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", 0x1000}, {&(0x7f0000005a80)="57e253bd6c2986db8eae5239d5c26cdd0ee6b103ba54da87f3bd0eac6eee153b3403a6fd8fbb3c8b973c18a2535b4eaa25eb86521893a5ed7552de1fd31eca3782e81012359b01396bd27246c69bde2b92e27cd71197c3628430", 0x5a}], 0x5, &(0x7f0000005b80)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2c, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x1}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x6a, 0x0, [], [@pad1, @enc_lim]}}}], 0x70}}, {{&(0x7f0000005c00)={0xa, 0x4e22, 0x50, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000007dc0), 0x0, &(0x7f0000007e40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x44}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x96, 0x2, [], [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x10000}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xc, 0xa, 0x1, 0x8, 0x0, [@local, @local, @mcast1, @empty, @mcast1]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}], 0xf8}}, {{&(0x7f0000007f40)={0xa, 0x4e22, 0x1f, @mcast2, 0x401}, 0x1c, &(0x7f0000007fc0)=[{&(0x7f0000007f80)="1e9750062d069822ecab9e46c59aaf2c", 0x10}], 0x1, &(0x7f00000084c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}, r1}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @rthdrdstopts={{0x158, 0x29, 0x37, {0x0, 0x27, [], [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x88}, @hao={0xc9, 0x10, @remote}, @generic={0x40, 0xca, "39c92d4133d683788784853377bfd88cbd49bfc7263313af1f532201adfeed2343aeff15b14afec48c8e5029527a17189c4c31d02b87ea02a82e6f7b4fbbf34510dc4039dba293bbab5b78d4cbc45e5aa68fab79b97fc1b75cb393a4e8c7e4e4e52eee15f1731ed04af49a4a11a624f18fa5e476c2a186754fd246e035f1ad83cf14127a8540ef2ddfa3b144c42e4cd613ead8d3801facb30c81f9e48c486bc6446225d26bebb36ba7bf5d688c1e39faaeacd20e913b69ba19ad8eb92288162407983c0cb49f928725c1"}, @calipso={0x7, 0x18, {0x6, 0x4, 0x7, 0x800, [0x8001, 0x7fff]}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7f, 0x1fc0, [0x1]}}, @calipso={0x7, 0x20, {0x1000, 0x6, 0x7, 0x4, [0x7fff, 0xb0, 0x100000001]}}, @enc_lim={0x4, 0x1, 0x4}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x1c8}}, {{&(0x7f00000086c0)={0xa, 0x4e21, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x28}}, 0xfff}, 0x1c, &(0x7f0000008880)=[{&(0x7f0000008700)="1b09bc9dab995f6ac9209fe0c73a17614aaf9a8dcda5d853c41cc2803e4224c207d62a60c707e5587fb012ba16d6da75654631364941ce36a74015ab44a0b68a8d1877d5935038bee07c66af07f6ade12522574ab125f0122c7ec5859a7eaa5f7cc84c7f5e2b5f4045fea00d1bdb3933e73e355bdaee12e6dca31f21833cb25285731331d3649ac8df75c5f7eec44fc21dd2b33bc35b190ddf58705ddd41f8b88d5330c3", 0xa4}, {&(0x7f00000087c0)="c0608c8cc15e8bbd5f2bd6b132df593239f723554edcbccd27f55cce465157d56d539a8fe66f0628a15f42334ab50f0490a3f161f2df71ba2da578cc9f9f9d86ce8ebd1246d317f6bbbafd23100d0a05da526065b2bb60cffa4e3545241c7ec1a3c6a0b2382392822b6d7b5a848f02f30dc9945a680e086eede5c2361f13001c982c51d90b40066957d6b6f67d83c8b4e3", 0x91}], 0x2, &(0x7f00000088c0)=[@tclass={{0x14, 0x29, 0x43, 0x118351d6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x32, 0x8, [], [@calipso={0x7, 0x40, {0xffff, 0xe, 0x0, 0x2, [0x8001, 0x3ff, 0x9, 0x16e, 0x4, 0x80000001, 0x0]}}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, r1}}}, @rthdr={{0x78, 0x29, 0x39, {0x73, 0xc, 0x0, 0x6, 0x0, [@rand_addr="415fb2bcc0c4d92b27d1efe631f7a912", @mcast1, @loopback, @dev={0xfe, 0x80, [], 0x28}, @rand_addr="91b0757bd50a7a5d8478a127227cbac7", @dev={0xfe, 0x80, [], 0x12}]}}}], 0x130}}], 0x9, 0x20000044) 13:18:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file1\x00', 0x8, 0x5, &(0x7f0000000380)=[{&(0x7f0000000080)="00a08983ec092b25dfcbd48a39d1dc232ad198d5c21ccf6d", 0x18, 0x6}, {&(0x7f00000002c0)="029bec76cb78a6c23ed7ed6f2af5c23cd2d6adbeb2ac799c083f8bde118761126b6dcc7fe36570ef698ad7d10488c42474c35e12d7b7b74d377904fc98e23f004c68eebf4944aae29255e2e087d9b8107b9988dfa1e333eb3953fde54d7a5610537c495513e43e667d1e3746a1a5c50ac832797050bdd2a37a074e30eca2adf2bd318fe1dc99c94764", 0x89, 0x7}, {&(0x7f0000000100)}, {&(0x7f0000000140)="6db3a43d4b68e0b3e6", 0x9, 0x4}, {&(0x7f00000001c0)="760002bef1897df990cd3bce8b754d835fda5b", 0x13, 0x100}], 0x0, &(0x7f0000000240)='--.+:\x00') 13:18:29 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x16) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf17) unshare(0x40040400) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x6aefeee151de1664, 0x4, 0x1, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001b40)={r6, 0x40, 0x4}, 0x8) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="77827cf354677d4e26f3b1", @ANYRES16=r7, @ANYBLOB="e54e000000000000000008000000180004001400010062726f6164634273742d6c"], 0x3}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x18c01020}, 0xc, &(0x7f0000000480)={&(0x7f0000000880)=ANY=[@ANYBLOB="2e495370438417398a2cc519630300c61dc645ca6d8d936d194aa291d1d03ad5525c29078ea7baab39f7da8479c547761202a81138aab05c420bb64b6db2ec4d985265b932b0abe06628f249247050f519de75de8e4e3cdf8ff8d7938f61e6d2609cbc5bf443f45840615a9748bbe223dbd72e88a9e195982b0061ac95045c957f60006037337313d77925f0094b952b79a9c4583482f959b16d0dcf638097efcf79e15c8530c8f3b2833046b27eb9481445397260e83b1451c39851ae", @ANYRES16=r7, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x444}, 0x80) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000180)=0x804, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000540)="07332dddc13e9928dbc3c2e194f4612185b3759b732073a8042e169f66abeb7bd884d984fa158df07801dfcd0519d83f548103d56e5c4ae29ee82af5aebe536a6968636fba5b2a845945c34d8929d59e5aa9649fb24f708211d36226a00fee65bf10a4cb5b2ba10b0c061159c3b9b531e4f6c5579861f481ed9aae949a45bdd8db84d97e8c4cfb4e47bad4fd3565146be3c28fbe202d99ef73e4bf4d9577496c892482919fca374f92a5876e6d5228db20a539cd2c67794dc6ae7311696ec8e952d8d32a4a83dd363a9a5807caf438bbe81bdd", 0xd3}], 0x1, 0xc) ioctl$VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0xa) bind$inet(0xffffffffffffffff, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) waitid(0x0, 0x0, &(0x7f0000001ff0), 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') 13:18:29 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 469.825926] overlayfs: unrecognized mount option "upper" or missing value [ 469.853382] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:29 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000000)=0xb6) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/87) [ 469.895332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.913593] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.920972] UDF-fs: Scanning with blocksize 512 failed [ 469.926825] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.936508] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 469.950608] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 469.957817] UDF-fs: Scanning with blocksize 1024 failed [ 469.967987] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.991504] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.008542] overlayfs: unrecognized mount option "upper" or missing value [ 470.031033] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:29 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 470.046748] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.071769] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.098308] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 470.101827] IPVS: ftp: loaded support on port[0] = 21 [ 470.119424] UDF-fs: Scanning with blocksize 2048 failed [ 470.126260] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:29 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 470.146191] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.160107] net_ratelimit: 14 callbacks suppressed [ 470.160113] protocol 88fb is buggy, dev hsr_slave_0 [ 470.170141] protocol 88fb is buggy, dev hsr_slave_1 [ 470.175214] protocol 88fb is buggy, dev hsr_slave_0 [ 470.180266] protocol 88fb is buggy, dev hsr_slave_1 [ 470.185745] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.194620] overlayfs: workdir and upperdir must be separate subtrees 13:18:29 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 470.209775] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.239849] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.249897] protocol 88fb is buggy, dev hsr_slave_0 [ 470.255021] protocol 88fb is buggy, dev hsr_slave_1 [ 470.288843] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 470.308591] UDF-fs: Scanning with blocksize 4096 failed [ 470.314652] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 470.330376] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:29 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x7, 0x4) [ 470.352961] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.374598] overlayfs: workdir and upperdir must be separate subtrees [ 470.375617] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:29 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 470.423418] UDF-fs: Scanning with blocksize 512 failed [ 470.454812] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:29 executing program 0: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000400)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r3}) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e23, 0x4, @empty, 0x9}, @in6={0xa, 0x4e24, 0xf3, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x4, @mcast2, 0xfffffffc}, @in6={0xa, 0x4e23, 0x3ff, @loopback, 0x8}], 0x90) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) [ 470.495213] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.507060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 470.535175] UDF-fs: Scanning with blocksize 1024 failed [ 470.548865] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 470.559072] overlayfs: workdir and upperdir must be separate subtrees [ 470.582406] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:29 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 470.593966] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.621364] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.656845] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.678694] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 470.709234] UDF-fs: Scanning with blocksize 2048 failed [ 470.720140] protocol 88fb is buggy, dev hsr_slave_0 13:18:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002e000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000080)={0x0, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 470.725353] protocol 88fb is buggy, dev hsr_slave_1 [ 470.746688] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 470.747647] IPVS: ftp: loaded support on port[0] = 21 [ 470.768670] overlayfs: failed to resolve './fil': -2 [ 470.799543] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.842696] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.868643] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.889169] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 470.907012] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 470.914613] UDF-fs: Scanning with blocksize 4096 failed [ 470.925856] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 470.934535] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 470.945989] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.955321] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 470.968064] UDF-fs: Scanning with blocksize 512 failed [ 470.974172] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 470.989819] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 470.999045] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.012094] UDF-fs: Scanning with blocksize 1024 failed [ 471.018065] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.033807] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.047489] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.059591] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.076460] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.089411] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.103879] UDF-fs: Scanning with blocksize 2048 failed [ 471.113938] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.126137] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.145631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.158431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.173702] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.185102] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.198178] UDF-fs: Scanning with blocksize 4096 failed [ 471.206071] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 471.222223] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.238384] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.249945] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.257552] UDF-fs: Scanning with blocksize 512 failed [ 471.264601] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.274798] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.284403] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.291474] UDF-fs: Scanning with blocksize 1024 failed [ 471.297541] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.307009] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.317319] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.326331] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.336764] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.347104] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.354611] UDF-fs: Scanning with blocksize 2048 failed [ 471.360648] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.370292] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.380599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.391022] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.400944] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.410891] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.417921] UDF-fs: Scanning with blocksize 4096 failed [ 471.423373] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 471.431778] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.441819] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.451079] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.458090] UDF-fs: Scanning with blocksize 512 failed [ 471.464658] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.474688] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.484125] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.491256] UDF-fs: Scanning with blocksize 1024 failed [ 471.497033] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.506634] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.516603] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.525838] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.535840] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.545699] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.552783] UDF-fs: Scanning with blocksize 2048 failed [ 471.558478] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.567805] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.577792] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.586968] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.596963] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:31 executing program 0: syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6cfdc066dc052a157300"]) 13:18:31 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000240)=""/189, &(0x7f0000000000)=0xbd) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='udf\x00', 0x2000, 0x0) 13:18:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6}]}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="5f454c44065b05007311625b1e43f0010bf32b9a993b89725d4d1c31090000173bd22023eb2be30c77a0ba068c2b206431cbfabdf1ba04fb7e92c1dda2de803ddf1eb6e00100db10c8203b9befd204603766a143dc457298a4a0c40bfdb8d13171c4ff9b9ff17bcb4a1ddd433d50a7b4eb3fc3df94dc8e42f51dd40bdfd0684338e5e5a9b74d227d2fd2348f3910f0b567feab1024e5545c8e2f4fb2b1f87dae23e4bea2ae51e6705ef4c96aeead685ba8a3ce7009d0d35c7dfaeaa17a06888a95e80990595c5a0920d575791269d11760ba875795e45962c5e9b44f753fbd2b6d42b0fc33c8ddb8b5bb25d4f3cf8a7893f33f709a6d9be460643177d009a08dfeb8dd9d8dd811dafdbf6e891bd0fb35ced45262208b9fa230002bb571a322180a52fde0d66ba36c2f336d040ada505673e79f2fa40a161a63bf2d2e3229bd2110492f50e55a7bd8d21ec373efcc1c9de46416766e9103746f39d66611666b2b613ba77ece8a272b79e19131b485c91642bb07b583ad1b9acddb7ccb2ceee9d753548cf302450d2ab3fd23737e08d1c550ecb2a46f7ae0d7c03bac8237cf3c67b13f08e011407610be2b120d9b52aecd4b6ef90ccc9ea117ce8ca22857fd578c4f79440a2f62c0129b6b56e5f624bd34c7c5047197e7456ca894920b51ed5bac19f8e37f5220e6345ffad60c8e0221e3a5c479adce198a9d19ce9ffa40c1aec310a7c2297de0ccd6be6b88320c7830d4ff1943f534d696f3eaff127a4d621d4c96e9b867e5a89a80c265c86726b01fce135609df9e2f883064309adfe8ccd14e46af7b4809e48b40f4ce27e6761e295077055de5a51452184d4903618991da6677a03d377ceba30810368d88be0b21ad5db8463ab0f9832b576d1f36219c7fed0046a4643384b757db"], 0xa) close(r3) r4 = socket$netlink(0x10, 0x3, 0xe) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4f21, 0x0) [ 471.607242] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.614322] UDF-fs: Scanning with blocksize 4096 failed [ 471.619868] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 471.628184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.639381] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.666976] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.687826] UDF-fs: Scanning with blocksize 512 failed 13:18:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x208000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ff3000/0xc000)=nil, 0xc000}, &(0x7f00000000c0)=0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='.\x06\x00\x00\x00\x00\x00\x00\x00syz1\x00', 0x1ff) [ 471.709913] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.730195] overlayfs: failed to resolve './fil': -2 [ 471.758767] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.805798] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.817289] UDF-fs: Scanning with blocksize 1024 failed [ 471.823222] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.833190] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.843192] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.852844] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.862804] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.872688] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.879845] UDF-fs: Scanning with blocksize 2048 failed [ 471.880225] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.894550] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.904718] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.913992] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.923922] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 471.933896] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.941230] UDF-fs: Scanning with blocksize 4096 failed [ 471.946725] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:31 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465762f6c6f4fa130"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:31 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 471.955240] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 471.964930] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 471.974312] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 471.988572] UDF-fs: Scanning with blocksize 512 failed [ 471.997112] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.006688] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.022233] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.029459] UDF-fs: Scanning with blocksize 1024 failed [ 472.032319] overlayfs: failed to resolve './fil': -2 [ 472.042106] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.063728] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.080294] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.089503] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.089520] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.089527] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.089532] UDF-fs: Scanning with blocksize 2048 failed [ 472.117801] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.147419] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:31 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000000)) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9}, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r9, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000140)={r10, @in={{0x2, 0x4e20, @empty}}, 0xb6, 0xf3e5, 0x8, 0x33c01529, 0x3}, &(0x7f0000000300)=0x98) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="5d4dffff", @ANYRES16=r3, @ANYBLOB="05000000000000000000010000000000000007410000004c00180000000062726f6164636173742d6c696e6b00"/98], 0x68}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$SG_NEXT_CMD_LEN(r13, 0x2283, &(0x7f0000000080)=0xcd) 13:18:31 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:31 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000b00)={0x6, 0x0, [{0x3ff, 0x8d4c26413a5d73de, 0x0, 0x0, @msi={0x8000, 0x1ff, 0x1}}, {0x10000, 0x5, 0x0, 0x0, @msi={0x2, 0x8000, 0x1f}}, {0x7, 0x4, 0x0, 0x0, @adapter={0x10001, 0x5, 0x1, 0x6, 0x9}}, {0x6, 0x3, 0x0, 0x0, @sint={0x5, 0x2}}, {0x2, 0x3, 0x0, 0x0, @sint={0x6, 0x81}}, {0x3, 0x0, 0x0, 0x0, @msi={0x6, 0x1, 0x6}}]}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@mcast1, @rand_addr="61924a0edaaec226eb7ea2d693042ab1", @loopback, 0x0, 0x2, 0x8, 0x100, 0x2826, 0x100, r4}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @loopback}, &(0x7f00000003c0)=0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@mcast1, @rand_addr="61924a0edaaec226eb7ea2d693042ab1", @loopback, 0x0, 0x2, 0x8, 0x100, 0x2826, 0x100, r8}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000680)={@remote, 0x0}, &(0x7f00000006c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000a80)={&(0x7f0000000700)={0x358, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8}, {0x224, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x6ba}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffeffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x80, 0x4, 0x8, 0x400}, {0x7, 0x8, 0x78, 0xeb}, {0x2, 0x8, 0x44, 0x5}, {0xffff, 0x0, 0x33, 0xfffffe01}, {0x8226, 0x1, 0x4, 0xe3}, {0x100, 0x6d, 0x2f, 0x80000001}, {0x40, 0x3f, 0x0, 0x5}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0xcc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x120000}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x3, 0x8, 0x0, 0xfc2}, {0x1ff, 0xff, 0x3, 0x2}, {0x0, 0x2, 0x8}]}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x71d}}}]}}]}, 0x358}, 0x1, 0x0, 0x0, 0x5}, 0x80) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f00000002c0)={0x0, 0x0, [], @raw_data=[0x0, 0x40, 0x7, 0x6, 0x4, 0x9, 0x7fff, 0x93, 0x5, 0x2, 0x8020000, 0x9, 0x7f, 0x2, 0x7, 0x1000, 0x6, 0x8, 0xfffffffc, 0x9, 0x1, 0x8, 0x2, 0x5, 0x6, 0x9, 0x1, 0x80000001, 0x66fe, 0x9, 0xa823, 0x6]}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r12 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x1c0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r12, 0x28, 0x0, &(0x7f0000000140)=0x5, 0x8) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f64653013d4ba558ef407fe3428fb762f6c6f6f7030f466d07b2b2b548431056a2ddaff04000000fab77d1f000000000000007eaf9d1b6a1885b9d46d8b223d97cdc58e252673004d8ebafa15abd89eb37b2062854d1ca1f526192847be88d335c104f4127e4556fe3abb07ec47d155c94fa675a73c851635f4"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 472.163429] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.172754] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.182662] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.192554] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.199656] UDF-fs: Scanning with blocksize 4096 failed [ 472.205118] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 472.240123] protocol 88fb is buggy, dev hsr_slave_0 [ 472.245288] protocol 88fb is buggy, dev hsr_slave_1 [ 472.277225] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:31 executing program 0: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x500) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, &(0x7f0000000180)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', 'ppp1\x00'}, &(0x7f00000002c0)='^\x00', 0x2, 0x3) r3 = epoll_create(0x9) vmsplice(r3, &(0x7f0000000000), 0x0, 0x3) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000300)={0x9d0000, 0x0, 0x6, [], &(0x7f00000001c0)={0x990a6d, 0x25c1, [], @p_u16=&(0x7f0000000040)=0x3976}}) 13:18:31 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 472.307593] overlayfs: failed to resolve './file': -2 [ 472.316543] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.343184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.393237] UDF-fs: Scanning with blocksize 512 failed 13:18:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000140)={0x1, 0x2}, 0x2) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$EVIOCGEFFECTS(r8, 0x80044584, &(0x7f0000000380)=""/160) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000540)={0x8, 0xfffffffffffffe4a, "310fc4fe716c6db65f49bbd62499cefb465e505ba739ecf2a84dd8088cd6bccf87c8e993165576fcf1f7721a224894b27c146f004ef2cb805cc4def2190810ab44559b7ab07c1e3813fa6a00189a2a03e6e55668940675b01dcad654c61c544158c667ff0eaee7ea1d7218e6e3e059f066e4589b1e91925019874219ac7596894bc1896c50cd1c85cacce087cd603f5446a2e0a1e126e81e988c7d8c8cacc054dad37b40e2306aac6b06e900000000000000"}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f746576dd2ca58f6a69"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r9) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=@md5={0x1, "d24db8f1a900d15ecd1f76c06bb12c91"}, 0x11, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000440)=0x5) timer_create(0x2, &(0x7f0000000340)={0x0, 0x3d, 0x2, @thr={&(0x7f00000002c0)="8d34ace86a5b8b2a8d3090f495c0e65b95c1a0339ebb56d2e58403b797b0b9d36e84e6206a39972ef717de939a19b48bd2806f33932a27597efff2c4b47c0aec6fb4893dc27453f0", &(0x7f0000000480)="e6792abe7c00f55b5381a20f7f259496c1d29b01acbbd12f6f18227cd5e434c65244846a0faf5fc3ae535ccdac510f4cab46fec303122a37bb48df2dee1603c25e4e8b7d4a8d27b7abd37c85d0eeac88469c78f835fa718f7fb18dc2cae3e61bb3854df211d01e5845d526"}}, &(0x7f0000000500)) setsockopt$CAN_RAW_FILTER(r11, 0x65, 0x1, &(0x7f0000000000)=[{{0x1, 0x1, 0x1, 0x1}, {0x4, 0x1, 0x1}}, {{}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}], 0xfffffffffffffe43) [ 472.417904] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.441996] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.460678] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:31 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) times(&(0x7f0000000140)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0xa, 0x8, 0x5) getresuid(&(0x7f0000001500), &(0x7f0000001540), 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000000240)) setregid(0x0, 0xee01) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r3, 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/69) write$apparmor_current(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140), 0x3}, 0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000001780)=0x1f) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r5, 0x20, 0x0, 0x0) 13:18:31 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="911512", 0x3, 0x4}, {&(0x7f00000002c0)="8baf87b83c68bfa3bbe3818b12d9ef49968bcb81fc5ba5e3083fb94ea44c3d28b5da0b7e958f8300d023de7ef65d43942df1d61ca62b2d06058ad1a7f8e9328eec301369a2d321b9b48cbb00bdd3bac3babb9370318b11eabef332997fcc147e5f8764f8953bdfac3418ebe3a98e0aa42fab07cd2ab574b30e17553bdb51e4e249369923fad0b397918ba56ee416225a7cf31bf8bcf6bba06b9cf49ea031cb73bc", 0xa1, 0x7}, {&(0x7f0000000140)="2c405692e55c4517559da4c3dcc0beed70ee24af8f8e87159a6f194b1c1df6", 0x1f, 0x6}, {&(0x7f0000000380)="10615289533a2e4189d35390f831d8769750e63695bec7f4c55fa80c7d465b50f054825c30a909a953d2232463db26d3394afccda16fc791e7be05d7a1324455303fb0fa380720d1b0b49225f5aea13307547bfb44e706ea935aa72c10f039fb0057b652c7dc45fd8e91aeb70efbf10e432774a5e339687f3c8ab63bfcf3160b1a", 0x81, 0x1}], 0x104080, &(0x7f00000001c0)='/dev/snapshot\x00') mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x543040, 0x0) [ 472.469361] overlayfs: failed to resolve './file': -2 [ 472.476580] UDF-fs: Scanning with blocksize 1024 failed [ 472.484840] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.501871] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:31 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 472.517547] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.542206] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.580007] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.630403] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.632073] overlayfs: failed to resolve './file': -2 [ 472.652513] UDF-fs: Scanning with blocksize 2048 failed [ 472.664897] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:32 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(0x0, &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 472.683593] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.707742] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.725316] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.749167] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.764742] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.772303] UDF-fs: Scanning with blocksize 4096 failed [ 472.778160] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 472.792045] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.812403] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.837687] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.857232] UDF-fs: Scanning with blocksize 512 failed [ 472.883927] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.895623] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.917881] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 472.929508] UDF-fs: Scanning with blocksize 1024 failed [ 472.938127] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 472.958125] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.975029] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 472.984467] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 472.995039] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.005332] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.012472] UDF-fs: Scanning with blocksize 2048 failed [ 473.018161] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.027326] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.037807] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.047313] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.057484] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.067442] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.074452] UDF-fs: Scanning with blocksize 4096 failed [ 473.079982] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 473.088252] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.098190] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.107377] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.114568] UDF-fs: Scanning with blocksize 512 failed [ 473.121163] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.130940] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.140250] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.147226] UDF-fs: Scanning with blocksize 1024 failed [ 473.153144] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.162553] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.173323] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.182331] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.192655] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.202787] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.209879] UDF-fs: Scanning with blocksize 2048 failed [ 473.215580] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.225031] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.235085] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.244017] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.253950] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.264116] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.271252] UDF-fs: Scanning with blocksize 4096 failed [ 473.276632] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 473.284992] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.295377] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.305817] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.313099] UDF-fs: Scanning with blocksize 512 failed [ 473.318950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.335566] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.344780] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.352013] UDF-fs: Scanning with blocksize 1024 failed [ 473.357757] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.367332] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.377743] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.386839] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.397022] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.407290] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.414324] UDF-fs: Scanning with blocksize 2048 failed [ 473.419999] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.429319] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.439895] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.449279] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.459287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.469272] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.476351] UDF-fs: Scanning with blocksize 4096 failed [ 473.482061] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 473.490571] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.505593] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.515060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.526450] UDF-fs: Scanning with blocksize 512 failed [ 473.533755] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.545765] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.554879] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.562258] UDF-fs: Scanning with blocksize 1024 failed [ 473.567884] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.577605] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.587837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.596899] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.607322] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.617517] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.624505] UDF-fs: Scanning with blocksize 2048 failed [ 473.630466] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.640433] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.650518] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.659379] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.669276] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 473.679568] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:33 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x48, 0x3, 0x1, "32dc12ec12b1a863b0c10cf4e18cd38e", "9b3b76029d21307d35cc2cb2fbb7073dd196d25ad1fb2bccec632518c1050651b47ea9f46ce52620d61d94916c1dd3755e5fb0"}, 0x48, 0x2) 13:18:33 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(0x0, &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x50001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_score_adj\x00') timerfd_settime(r3, 0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000340)) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RTC_VL_CLR(r6, 0x7014) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 13:18:33 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000840)='/dev/vcsa#\x00', 0x81, 0x2) accept4$tipc(r2, 0x0, &(0x7f0000000880), 0x80000) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x10000, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xe0082004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x2c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x4000110) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) syz_open_dev$vcsa(0x0, 0x7, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) memfd_create(0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000002d80)=0x40) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000300)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 13:18:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x48000, 0x0) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x6) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r4, 0x0, 0x0) mount(&(0x7f0000000080)=ANY=[@ANYRES32=r4], &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='udf\x00', 0x10, 0x0) [ 473.686583] UDF-fs: Scanning with blocksize 4096 failed [ 473.692014] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 473.700800] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.726984] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.758243] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 473.802596] UDF-fs: Scanning with blocksize 512 failed [ 473.838883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 473.888136] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 473.992766] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 474.047867] UDF-fs: Scanning with blocksize 1024 failed [ 474.088616] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:33 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(0x0, &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:33 executing program 4: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x63}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$usbmon(r5, &(0x7f00000004c0)=""/224, 0xfffffe01) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 474.157593] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 474.195885] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x50001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 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, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_score_adj\x00') timerfd_settime(r3, 0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000340)) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RTC_VL_CLR(r6, 0x7014) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 474.254096] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:33 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 474.318606] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 474.333452] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 474.344732] UDF-fs: Scanning with blocksize 2048 failed [ 474.353551] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 474.368128] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 474.386840] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 474.396532] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 474.413183] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 474.426701] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 474.437554] UDF-fs: Scanning with blocksize 4096 failed [ 474.446337] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 474.458438] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:33 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x3, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="c87fe496471e9391b81f8265e4dc89b4afbf64da6e472193fd76a66b8b12d960152dbd14843f6a11fad9020e3d7bd87be6dfad3800a810202532601484bb402f7b76aa2f2e9a20219ca914886bc43de934669578c26ba9421e93c8b10a5df9cf366c90a188068e1b4b01d56d4fbdb362d5fe812d058de57dc7b379b7a38666e9f8f40d19d8d5c1422f00000000000000", @ANYRES16, @ANYRESHEX, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRES64=0x0, @ANYRES64=r0]]], &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1, &(0x7f0000000100)=""/76) [ 474.483891] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 474.509100] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 474.558627] UDF-fs: Scanning with blocksize 512 failed 13:18:34 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_NMI(r5, 0xae9a) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xffffffc8, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x68, 0x0, 0x0, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x6, @link='syz0\x00'}}}}, 0x68}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x400, &(0x7f0000000500)="8a", 0x0, 0x0, 0x0) [ 474.592202] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:34 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f00000002c0)="d07f58f88bb177c482fd833f2362bb84f138beb3d658bd231b27375a803d0fd88c3d4f020f15ddd9fb16b354b6b8228c746bfcc236ba44857df31e5e0482d1ac4f0a1fd52ca6b7330b408efc13dfe1875a758ec76354fedf94822ae73a2b8861900c6da3314c8cab166600430c55f9b015983159f4600975df6c1d8a341d0bbed54e4cc3faf8847193e09dd915a95e7ee9eabf94cd223e12e92a408e53181c6599dd2efd53c10f6a993387e40b2ef92c6e7325ee08851146bd8cfcec83304071f30d6437772db9abec22ab86541e1190481a79026cd6a7f5039d8ce364a2ce7b8f728c2769778c6694eda9bef28391bd04", 0xf1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='\x00\x00\x00\xb9C\tC2L\xc9\xd1\xb7\xfc\xe6\x80\xc8\"\xeb\xebg)}\xa5\x92\"\xe2ld\x12A\x19n\xc6i\xa4\xc5\'S\x96\xe6n\x96\a\xefIoS\xfc\x04\xc6\xe6\xad', 0x0, &(0x7f0000000240)='\x00') [ 474.656988] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 474.709818] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 474.748663] UDF-fs: Scanning with blocksize 1024 failed [ 474.774275] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 474.850893] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 474.979546] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.007782] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.033390] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.058366] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.069534] UDF-fs: Scanning with blocksize 2048 failed [ 475.085879] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.106364] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.117129] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.134153] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.146700] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.160659] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.168975] UDF-fs: Scanning with blocksize 4096 failed [ 475.179299] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 475.189479] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.205029] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.215272] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.227159] UDF-fs: Scanning with blocksize 512 failed [ 475.234193] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.248542] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.258901] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.270842] UDF-fs: Scanning with blocksize 1024 failed [ 475.276890] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.291060] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.305517] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.316809] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.331753] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.345273] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.354866] UDF-fs: Scanning with blocksize 2048 failed [ 475.366552] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.378397] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.394286] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.404454] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.419391] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.435071] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.443097] UDF-fs: Scanning with blocksize 4096 failed [ 475.448909] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 475.463329] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.476866] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.489227] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.499570] UDF-fs: Scanning with blocksize 512 failed [ 475.508549] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.557913] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.592761] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.600154] UDF-fs: Scanning with blocksize 1024 failed [ 475.606053] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.615513] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.625986] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.641382] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.651752] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.667067] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.674184] UDF-fs: Scanning with blocksize 2048 failed [ 475.679882] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.689222] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.699236] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.709547] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.719954] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 475.730135] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 475.737423] UDF-fs: Scanning with blocksize 4096 failed [ 475.742849] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:35 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000040)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000000)={0xa0, 0x6}, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x1) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x88c83, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast1, @rand_addr="61924a0edaaec226eb7ea2d693042ab1", @loopback, 0x0, 0x2, 0x8, 0x100, 0x2826, 0x100, r3}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newtclass={0x30, 0x28, 0x314, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xc, 0x6}, {0xa, 0x6}, {0x3}}, [@tclass_kind_options=@c_sfb={0x8, 0x1, 'sfb\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x513d6b0f8b0f3445) 13:18:35 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}, 0x0, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000004210000000008001b0000000000be62e57b17bd013f9f9cb5e5d98905789889076a2311c311dfa6c5547c0eb04c0d87614b810309dbd1f1d3c0"], 0x28}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') pipe(&(0x7f0000000400)) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000280)={0x0, 0x0}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000540)=""/174) mount(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) sched_setaffinity(0xffffffffffffffff, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) 13:18:35 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:35 executing program 0: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002480)=@hci, 0x80, &(0x7f0000001340)=[{&(0x7f0000002500)=""/209, 0xd1}, {&(0x7f0000002600)=""/66, 0x42}], 0x2, &(0x7f0000002680), 0xffffff23}, 0x5}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000026c0)=""/205, 0xcd}, {&(0x7f00000027c0)=""/200, 0xc8}, {&(0x7f00000028c0)=""/215, 0xd7}, {&(0x7f00000029c0)=""/21, 0x15}, {&(0x7f0000002a00)=""/107, 0x3a}, {&(0x7f0000002a80)=""/166, 0xa6}, {&(0x7f0000002b40)=""/16, 0x10}, {&(0x7f0000002b80)=""/53, 0x35}], 0x8}, 0x98}], 0x2, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000240)=0x80000001) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x2000000000000, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x18219, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x3}, 0x0, 0x1000000000010, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000001380)='./file0\x00', 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000100)=0x2000000000000074, 0x4) r7 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r7, 0x0, 0x0) ioctl$int_in(r7, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ubi_ctrl\x00', 0x400080, 0x0) write$vnet(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x200000, 0x0) write$UHID_INPUT(r8, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0xe61) r9 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r9, 0x0, 0x0) ioctl$int_in(r9, 0x5421, &(0x7f0000001400)=0x10000000005) write$UHID_INPUT(r9, &(0x7f00000002c0)={0x8, "b13e1c20d1764d052a4289a71186ca1abfa7f39eb694f4602948f6585c2842ac42cb2f94b098e98f28cd6128dab4a71d544e96e01e3a9a3548ee5f554c06d963346edb9d133e86fdd31c21e9aaffeb52f7cd63297b1fd0db1845e12bda3ce00f0cca0e6ac9c42a61e687c24c0553b408359c86c7bfd7a30944ac327f982b011258e85ee00f050c38e73199d07b72b225a96ab0fb5a9ea944a233e46cd4c25aaa0fe04bd9b3203f61a06c8f094563ffa0078e50248ce1acebc03c75069eb1cb20ebbe30ec063f9ebc45290dc4f8b56ebb08d32e4df04785fd385029f766a0b96db6a1b6615de63393fe97082c076a7170d2b1c06ce0627d6acae850c2b95f38b079a352f27bf6f5460078b8e597c1d3bdb5cf9e73f42eec5aea224ab44b94e18e812864faeaf770ba7471f99b07d41d573d1d4c3833fb4410ea36d710bfa66ccdb14a1927a678f873b023e82c341a43704adb37242a67b2a46d02ab7aee23cf3030a2f3dd58eece667b6e9393ee8d36649e37e83b1c73c0ef65b4df6173c1c25324fbb9afa1361dc4275f152deb03d7138a688eb9dc66e7845ce1be5647bf740b0e1dd038120ef1e3e1cf420cf8b723bef771376e433935e4f9096a10c4a969aceaac4791c41f365b274dab49bddf51b22a24c05ceaedcbf45febc927e98f410d38247d7679cee7b0d3041eaebd7821924ad31e7c5137bf87ce1ec537a981779f0a4c57bbbb5c641cfd02e1e3904f48b0be96fc9851b6bc8c4260168eea9d9d111e2777f78a9021d5eb0166e39410bf279656770263ca2fb7ac0e30d5e168f8cf4bc5665d057da939b770568e41d0fcec5d6aac0bf4ae66fb099b786cdce7f6a9bc00b83d8ed72440a9724d4ef8af71c7efbc31397930cdcb99d30502ecbcc7ddb9161ade16a1badbd7ea3c6c65b387b46234c4660c816506a2f76264bba07ecb685532116bd971464b58e3ea0a29c2fa1d49d9c6308806db01326e9a1b6bbb556f6479b29f48718e211d75f08d0fb477ad8dae5aeaad7e176b2c5ae331ef78212e9dd7e506549dc74ffd940dc91d74aee2fa7f28855919c163f443804e2a072ad8add2be84df87e414afcab0f8e6f67d3ebb1778a6798d50233da09d29b95c0da97304b7a025e50a7c89e614c63bc69477bfe0e5ae2c468332d134f9e22b19eb2f01c8e8d5148b9b980f8b9aa0cab9ba89aafe16d6a8cf9cb5ae659d8fba88e2841f3d6ac0c44dd9f03787d357fe31a4f551e247bfb73b1f2aa1e208c36aa90dcfc4da8877967c05fe951716ec2293d79c6083e79061bbe18150e2af1d889bb4e87c7735b0e7b88a3109a906d1bd4bf9b98c2462420ecc4e9f3a274a6678bc56e9aa7f3d64677141f874f35d00d04a1dc83126ccd69a0221305a3a5418ec24e163b165c1e4533c38f3d213de4012aece68ed11e2f42325d6da5eef78ee985f81a7991e3d1ff69188059c292779579418ef81177fa94b43cdd0fbf92d31f0fb592a864ddc98ddd5b49ece865e7c7a6c873169d0eea46c1a44f645b1cfa40849ffb9f5355ab396dc1a875180f17103be63be4e7d1920949c59ba5d47341c176ac307e165b9733ac5cd9e9691f5ecd76b467881b78f217d50903a06c57270f4104fd26d496dd7e08c27209185761882923f6447c73d53a74e28132e6bf97ee4f2df9d03be88653a9a7251d8df247f1a75f91f95886ce317e3c225aa7686eec86708fa72c9b33a664e76c0ed891ff9d840ac121ae3f96d32330a14fd76df19c7ae0434e2103d6e9175da0b6cc7a007a0a18615271771434959de305636cf7fbfdd16239bff7dbc656a702ebd48f9a2b1937cca80604ec525d292bb7337459235ad047c6933b6c81bd966ea60ec863de568a9e6d8e0378916f441e0f8b2b74df49b9b24094fd643413469428a537aed19b72bf9381ebab4cd57400ecad1cf1b792e9610910d02f9a779b009840e3f1a1395a87f1e590c33018be80a3f34bbaf49e415ba7d3858b40788cd19211b8cad3789870fb252f8991d64bff9558a67a2316ec2402c2f9c52de42e6389fc90bc4379f7b899b1a943035d64f20b7766edf08fdfa185d00493031f0d3f9ad7dce841f725c5adcba896a76857918a2f54c8aa2e50f71eda35b8fea3732a02c146201ad9f4b65b7caa09e2a73f72aee1ce428a35489038d5cc859fbd48be8da5d088ccab897a248fe418b89b409ab5507af725f077d264abec5b53667ca06aed03815dd537535a3360a50ca3d09c025b5057362c7cb5a4b99c58ac64fe813f4d7f2cafbc3048835ec43fa68170ec7310342134c9b5ec417763db145555cdd37f24b27b0911d172710b74d3c754aac02b24030166cbf2eccfaf1e909b629b7919db1351cd0167e8b6bddc5ce4b7e13cbf0c095f636427d440d058e7637eb117947fc6a60942d10bd455030ee38fc447fd3e6232efba65def558dcff60274e6b2ad62464b4f767bcfec22c681c12bdabf1fedc3946f45c9a34a9169f79ea60a9d190dcf1ce14957382af602dd134b610b269247f38c3d4e233f2fda399dc4cf09139cff9e9c731f8bf940df3cbdf9355f604bd0f3d3b20a6cfc39a7d9ff74f734750187b30c1a970a432bf7e9417cc87d8dea00c4e1885845e1a59bc6a5487687c5bca514e9dcf372bcdc0fe4a47f3e4ac456b1a812e69f88b2a8a964d946cc102ba6f3a7c965df24653c6384d810cf157c8581d4b40e874aded8d227a25fab9889f02698bf52980f048408de4a96226949eba5d1b7f41fce61ae1ff9388e096646ddda4c222f7b9bffc1d3e5b645b6e248637698f6a5be1dc03ff7aa9f418153beeef9b9d67ac5b6fc888e5adf0db41a6d5cac2b600af3b428a1294f4fdb4cf64ccc254c1c7ef71b9be3afceb797fc9504bc3f3dde217687d47cd445c44bea2b16eacae76f16d868b77065b189bd7c4678f3a5fc99b4d020d42972d010b7a6b22de46b434f2d8ec4f567af2d531817ec81ffa36cc27d073a66d2152f1be2a8dce08e98a00f473f22e680cf0ebdcf37936cee60f99eec69503a15d8e36f8d599b535021693fb52f9dc93e315d6e849bd4bf9d05fb25f0b09de91b73ca4edfbfa04d9262d449eab2be542ea30f316384609efc52ed641a9e32d48e4a57c65e8bfa5c13e769d5402a0b125c17360800bf0da8592a75abe647f1d9b1072942947da82e701308b60ecdcfd40d7b6cf44b443493ef0466790547c0a8e5914484969e52cba3787c41df965f91ed7074cd62a63db7e1c35b8f9ac30521295ae7b9c81143926f1dd36aefdfbcd7056b0d4209cabe113a18c58ecc062df687666725707029a8be3ef5721484bd429bab33fceb76c6a0f079da8819d0d9565f5e4ed45eb531f9501b85b619b5323169b0297b7cedcf6f288225dd5e6a7f52c1b96cd38dd94b2f6b8cfc6dbd7862901a5295dca5ecbae72344f41c4a222bd6711831d265b910d547501116bcfbf3c9e104b446175c4c8a4e56445ca22f9363f0f54858a8eb4a1c43103bca578c5b0ee372efd705a950510dbbfa4f74c8ddb4bbc1f07dd410ebb39c01f4da8a0bad2d3d35df3a12a9fa2daf44c8163d59aba8a7351ecc9fe4cd25b987dba700e73d7174307161adf70db0e7a802d7c9ec1b912ee58b0a35c2c6f40f112d70ab5aa708071379280c9ffbceaf0a4ec45c89ac0bf3ef40538302b685e24574da8bde8654e99eff66c9ad5e6beafa0e48e1c293c53d955980346cbc052d15e5d1f3baed388dfaa72ca089af06ae757466a704b93a0ff13cb5c722f0b872432a4fd4513ed56825b13ddd4d8c02eb624c8358199f52679421ab0e1792869f6b4aea523a1079b3138f1ef761c6df102096eff43ddb23ee668b9cc5161433feb318903b58387c3dae2833a8c770e7c6e27c31a1fca07377fbb07f11911be6192f7518a8d089b89826e48b28f5c8a00784bef9b2f68c90838eb2c9fcaeda4bb76782510082c977a7ecdd5743e9da8f088a3b67a25cfb25db4a709b6cbf5425e7efa8c2e472464606d9ccd2fc0f73cd1d51a5aa19d9caba10be2147f8e1ad763ba45693f9f078b0716cf588142be847ca67dc132c5782fed12b7d95c55a9bcfdfb85cb48698a45621cc2f1c85559617ece7def71486290b0cf8e987e8788e1a13f17e3f24b93ed2009ebe42e3bea9571f98b39b787c107dcada3a36fa1fe93736e74ec34af80a182cf0adf2846577f1d474c9ff1b4b8a2cfe6a2d445029ca77088b9c84be63655d48cbc5f61b18d7cda0d141f2db6bc3c479aa6ca19638e2c37da38768eb8820e5679345d2abe8033318eb952e297e17dacaaee3df7ef1d6cd554e9b1b453c44e3d4e030e25c5f9ed094100f6d9b1dc5dab371436ab252cc4d7fdf8fe4b7f36ab71f2bbe3878217b151664c3b9ae970e473ae164d77f294ca8ad58634ea446880e8327fc7af2a088e39508443a601eaa00742a7d0ad459dcac24a60edcfa6ac9f72f428c2b8dd30b8278e28f25a1a129d23cacd765de4c4aa52819578951bb8e311e8621f627e3463e2562b6dbc8d1c431c240f1424599438b9c94723f79ffd1fa1bc94104e4598bd43244302f86ddbe47ad8671e25f406aa507ba45bdba09841827a697cece002f79ec7cf14488789d754f84818d180bd04a11cb2115441a402bea2be749ef233bcd26ca27df828ada877a893e54ea3e6ea29e62d6e7693af7cbee59ccdb4045d0e6eeec3d8f59205f324a5f7cf5f871929c83ada04bc5d3990288dca5eb312339933ffb1031e05866e1b2d0aad0ca940795458b7d6c8a3750a76e1e6c8ccd48ca542d6c51164431d70c9d35f0f828cdec404a175a44bc2a9651ec5281c0f3aee9e4375f0eb139f58fa4419fddf9ebe2f8f37121a57397e7e830ac097ed375521a68f7cdc471621b769fef40cd19d8d55a82e27bf5b0cc4182359db7c9066e2ee10df279a89e96fcfea225995f065f7f286b8c8ef9b6c82a34df14dda2f737f557578ce5b15944e3149110102d80465c1b436b6bbb16fdc64a9d130ec7644bc162f0e2c5669a9254970a062561e269d85b72b4748d71d88ca20778287bc3b9613043166862f133f366f6361b9e1d040bbcd9728a70fcf3be7ea8fe0f55980ed03f336ec49f7cb6899813acf47d3b2413e7b637b764fcb9003ece75f8a255b9cdc71f80dbbaa7eaa2111b5551feeb7ea31620a2c88897538915abedcd184d57c79d81505985f561820449c330bc3412bffb68c4c743c5a5a3acafcf00d7561a66f70e5835da530ba62f221211e1fefdc1fbc8c05b1b68b7eb2afac6ebbbc0b961b8ef8b27b555ce7641f6601ac19d5f4adb06b40155a2085ff32de5b2c5edd96a01a14d1bb49b58f1fd718bec428043819b8070e46f0215d2153318320754638d9b40a5214784e7c1f80dde05500cfe8e4dff855504e099634fb3d44829453cf4ac8db7e5a4144f96d4508de90ada04240637fd5b261cfbb80c8d9ccdea6c1d3485a85663cff9749133002c7f9c6ea4de1b50fe90dae397f6b5833e943e6c5f60e10d805e97e6869488b857b44d8c94276f668257c223e2e26dff75222d3f304f8a040ce058e1b7b3bc5f0b69c310beea64212ef0a54bc9fb858c25681cee574c532b64d4f8241e0b855f7f79d0a1ea22fc3d9ad5a1658b5c4d9d417e9eae47c81628341172609a8ef8c72fb6e4e48da6a10207e56b727f65c82d49e2dbb44b492e1265c2b28f98980334ccc3abb0cfd15d73c2f38f4c824022aa7a0ac0b7d35eea934d3455d21e8c710474e54bdf29be107ebc00", 0x1000}, 0x1006) r10 = syz_open_dev$dspn(0x0, 0x1, 0x2) write$vnet(r10, 0x0, 0x0) ioctl$int_in(r10, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) write$vnet(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r11 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r11, 0x0, 0x0) ioctl$int_in(r11, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000440)={@remote, 0x4f}) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r6, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef21", 0x5f, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) [ 475.751357] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.760947] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.798035] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:35 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 475.818717] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 475.823166] UDF-fs: Scanning with blocksize 512 failed [ 475.849743] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 475.888923] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 475.973846] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.041353] UDF-fs: Scanning with blocksize 1024 failed [ 476.056613] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.067413] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.092123] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.107310] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.119212] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.134966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.142308] UDF-fs: Scanning with blocksize 2048 failed [ 476.148220] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.163942] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.182086] bridge0: port 2(bridge_slave_1) entered disabled state [ 476.184745] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.196584] bridge0: port 1(bridge_slave_0) entered disabled state [ 476.200693] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.219984] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.237105] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.244534] UDF-fs: Scanning with blocksize 4096 failed [ 476.256563] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 476.265320] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x100) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='}\fev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=""/245, 0xf5) [ 476.288073] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.309441] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.337224] UDF-fs: Scanning with blocksize 512 failed [ 476.357701] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.369051] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.378838] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.386289] UDF-fs: Scanning with blocksize 1024 failed [ 476.393495] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.402696] net_ratelimit: 14 callbacks suppressed [ 476.402702] protocol 88fb is buggy, dev hsr_slave_0 [ 476.402755] protocol 88fb is buggy, dev hsr_slave_1 [ 476.402843] protocol 88fb is buggy, dev hsr_slave_0 [ 476.402887] protocol 88fb is buggy, dev hsr_slave_1 [ 476.435263] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.445802] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.456535] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.466873] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.477492] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.480107] protocol 88fb is buggy, dev hsr_slave_0 [ 476.485279] UDF-fs: Scanning with blocksize 2048 failed [ 476.489778] protocol 88fb is buggy, dev hsr_slave_1 13:18:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x194) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f00e6752f6c88686f7030"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x440, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xffffffa9) getresgid(&(0x7f0000000140)=0x0, &(0x7f00000001c0), &(0x7f0000000340)) fchownat(r3, &(0x7f0000000080)='./file0\x00', r5, r6, 0x800) [ 476.501992] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.556158] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.587413] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.603104] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.617860] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.619379] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 476.628590] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.643269] UDF-fs: Scanning with blocksize 4096 failed [ 476.652843] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 476.663060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.674144] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.683943] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.691669] UDF-fs: Scanning with blocksize 512 failed 13:18:36 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(0x0, 0x0) 13:18:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="0636f7f7255dc9203f6315d82c67e5bc2c19531d40213ca39e0a91642dff04768d08f6b893ff1655cc922428c1ef8ce9f1be22dbb6"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 476.703760] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.714143] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.725408] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.743415] UDF-fs: Scanning with blocksize 1024 failed 13:18:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0xb, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) shutdown(r1, 0x0) [ 476.749322] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.760237] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.770645] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.790194] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.830352] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.841453] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.858035] UDF-fs: Scanning with blocksize 2048 failed [ 476.874503] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.886965] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.901191] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 476.911022] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:36 executing program 1: socket$kcm(0x10, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x26b, &(0x7f0000000f80), 0x1fa}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x4000000000, 0x200) gettid() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x6) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000400)=0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0xfe2c0f565bbe70a5, 0x0) sendmsg$inet(r2, &(0x7f0000000a00)={&(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000440)="29788954f3ddd78166e6dcf2aa365b9ae375b886e02d37732f895f3beca87b955667692f89364f82edcb3b883f6187ffbb59059b07fc82180a0a64c26cc16fd419c7b3f3e1dd10559f3bd05bc5772d4038aec93858ada0ab8704436e4b786ba43055462fc9370bbf1f19444f38e685edc14303a8ee03e45b063492b68629d9376bfcec3e215771b1e4620c339f6c5739e790d0723ded93d5f7ea92066cda5514a6ed6647f868233282f990ee417114f29deb99a60b0aeb94b688cff0b20d9d438353beeba480b91209f3debd8cc8a175e20a0827b6786e9076d626bcc48d7294e35e00bfa5a9e152539531905f0aed5397471e", 0xf3}, {&(0x7f0000000640)="649dc286f7c462e9074b15a26d59d35f6b2cee75b3c20005c517a6acc3b97a8df470fe22f099edbd920bae4ea47f543b51f2f46d21910d2eb06801f1203860321b1a8d8aea1f8aaba3a7c3cb0b4067", 0x4f}, {&(0x7f0000000700)="34812b234632b64de7df648780e087b1a91d225b94f2d68d0da4fbe3877970445fcfbef55e4d0aa946947e89a4f95a8a3d6277112b2111098dc73617050b630fa8e648b7d7afa0dd57dd42073986f96b76420c10430b4d1702fe37b9630284e5b5e0065102dec10c1e560808a43c13094916ca2cac6d11e57425bbd939346de727cbece8d30578a592bac1ebcca5fc1900af289f4093bd", 0x97}, {0x0}, {&(0x7f0000000840)="e39f989bc490f2000218", 0xa}, {&(0x7f0000000880)="6e39062af14b8c2c01b84562ecb12df9f6959b5ea1fc934ff6209c2e029712d0eafefaeea53df698467a10c501c9743add8a34a9fcddb15922ed92ed4233f237f3522489a5c0ca658cd76811fb83f99fd2eb8bac36b595c75ee2b532b05ff131759a5fd046d4c51e4f730d1580fe365b24ee03bfe75f558f430c9501", 0x7c}], 0x6}, 0x8090) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0xc) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x501000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r1, 0x0, 0x10, &(0x7f00000000c0)='vboxnet1cpuset(\x00', r3}, 0x22a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 476.924246] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 476.935569] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 476.943000] UDF-fs: Scanning with blocksize 4096 failed [ 476.948841] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 476.957950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 476.967061] protocol 88fb is buggy, dev hsr_slave_0 [ 476.967114] protocol 88fb is buggy, dev hsr_slave_1 13:18:36 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000040)={0x9, "f4f55f4ffb56b610444e6ddffa1246414835c136b64d8b0e344c1685dca7a279", 0x0, 0x10000, 0x4, 0x3000004, 0x20000, 0x2}) [ 476.989139] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.010693] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 477.027021] UDF-fs: Scanning with blocksize 512 failed [ 477.038284] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 477.074344] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.090577] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 477.106746] UDF-fs: Scanning with blocksize 1024 failed [ 477.119684] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 477.129355] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.140171] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.149311] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.149322] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.149329] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 477.149335] UDF-fs: Scanning with blocksize 2048 failed [ 477.159473] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 477.177067] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.191289] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.210433] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.220771] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.230806] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:36 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(0x0, 0x0) 13:18:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f64654a2c03d7762f8b"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:36 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x2, @multicast1}, 0x7) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) recvmmsg(r5, &(0x7f0000003540)=[{{&(0x7f0000001480)=@nl=@proc, 0x80, &(0x7f0000001840)=[{&(0x7f0000003780)=""/236, 0xec}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f0000001400)=""/9, 0x9}, {&(0x7f0000001600)=""/171, 0xab}, {&(0x7f00000016c0)=""/251, 0xfb}, {&(0x7f00000017c0)=""/94, 0x5e}], 0x6, &(0x7f00000018c0)=""/1, 0x1}, 0x9}, {{&(0x7f0000001900)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)=""/81, 0x51}, {&(0x7f0000001ac0)=""/50, 0x32}, {&(0x7f0000001b00)=""/127, 0x7f}], 0x4, &(0x7f0000001bc0)=""/185, 0xb9}, 0x7f}, {{&(0x7f0000001c80)=@pptp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/165, 0xa5}, {&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/69, 0x45}], 0x3, &(0x7f0000001f00)=""/112, 0x70}, 0xffff}, {{&(0x7f0000001f80)=@can, 0x80, &(0x7f0000002580)=[{&(0x7f0000002000)=""/141, 0x8d}, {&(0x7f00000020c0)=""/245, 0xf5}, {&(0x7f00000021c0)=""/224, 0xe0}, {&(0x7f00000022c0)=""/37, 0x25}, {&(0x7f0000002300)=""/184, 0xb8}, {&(0x7f00000023c0)=""/22, 0x16}, {&(0x7f0000003740)=""/24, 0x18}, {&(0x7f0000002440)=""/127, 0x7f}, {&(0x7f00000024c0)=""/14, 0xe}, {&(0x7f0000002500)=""/90, 0x5a}], 0xa, &(0x7f0000002640)=""/41, 0x29}, 0x2}, {{&(0x7f0000002680)=@ax25={{}, [@rose, @bcast, @null, @netrom, @null, @default, @default, @netrom]}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/13, 0xd}, {&(0x7f0000002840)=""/106, 0x6a}, {&(0x7f00000028c0)=""/171, 0xab}, {&(0x7f0000002980)=""/209, 0xd1}, {&(0x7f0000002a80)=""/244, 0xf4}, {&(0x7f0000002b80)=""/255, 0xff}], 0x7, &(0x7f0000002d00)=""/160, 0xa0}, 0x8000}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002dc0)=""/183, 0xb7}, {&(0x7f0000002e80)=""/37, 0x25}], 0x2, &(0x7f0000002f00)=""/62, 0x3e}, 0xfffffc01}, {{&(0x7f0000002f40)=@x25, 0x80, &(0x7f0000003400)=[{&(0x7f0000002fc0)=""/35, 0x23}, {&(0x7f0000003000)=""/190, 0xbe}, {&(0x7f00000030c0)=""/188, 0xbc}, {&(0x7f0000003180)=""/70, 0x46}, {&(0x7f0000003200)=""/237, 0xed}, {&(0x7f0000003300)=""/226, 0xe2}], 0x6, &(0x7f0000003480)=""/188, 0xbc}, 0x9}], 0x7, 0x0, &(0x7f0000003700)={0x0, 0x1c9c380}) recvmsg(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/186, 0xba}], 0x1, &(0x7f0000000300)=""/210, 0xd2}, 0x10002) read(r6, &(0x7f0000000400)=""/4096, 0x1000) connect$inet(r2, &(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x54) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x41c1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) 13:18:36 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) acct(0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) write$binfmt_aout(r2, &(0x7f0000000340)={{0x107, 0x0, 0x7, 0xcc, 0x12b, 0x5, 0x3d3, 0x5}, "70b33c746012e5ddd07dffedc8577a9627329ad5dc8d49b12a918a34f5da697685163162b1f32523d4831dcb671cec3d5daae4e406c009defe9fd6989e96fd5c719e5028ce29c6339c3527045a1dc833ab71cd04144c6e1a5a3ca039c3ab7813794654122e07964a58b289e60741dffe5b2f75c1a37e23427b52b3599bf0cd4501c35319e3d1b2442bfc8326747fb370", [[], [], [], [], [], [], [], [], [], []]}, 0xab0) dup2(r0, r1) [ 477.230812] UDF-fs: Scanning with blocksize 4096 failed [ 477.230818] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 477.238211] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 477.262613] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:36 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(0x0, 0x0) [ 477.319937] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f0000000040)={{0x2, @addr=0x8}, 0x8, 0x20, 0x3}) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 477.380571] UDF-fs: Scanning with blocksize 512 failed [ 477.413373] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 477.461900] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.498114] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 477.519707] UDF-fs: Scanning with blocksize 1024 failed [ 477.547639] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:36 executing program 3 (fault-call:10 fault-nth:0): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 477.571847] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.594408] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.620123] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.646054] FAULT_INJECTION: forcing a failure. [ 477.646054] name failslab, interval 1, probability 0, space 0, times 0 [ 477.663874] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.682904] CPU: 0 PID: 21534 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 477.690148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.699672] Call Trace: [ 477.702288] dump_stack+0x138/0x197 [ 477.705955] should_fail.cold+0x10f/0x159 [ 477.710141] should_failslab+0xdb/0x130 [ 477.714235] kmem_cache_alloc+0x2d7/0x780 [ 477.718623] getname_flags+0xcb/0x580 [ 477.722621] getname+0x1a/0x20 [ 477.725839] do_sys_open+0x1e7/0x430 [ 477.729777] ? filp_open+0x70/0x70 [ 477.733342] ? do_syscall_64+0x53/0x640 [ 477.737620] SyS_creat+0x27/0x30 [ 477.741006] ? compat_SyS_openat+0x40/0x40 [ 477.745466] do_syscall_64+0x1e8/0x640 [ 477.749377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.754250] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.759549] RIP: 0033:0x45a219 [ 477.762884] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 477.770857] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 477.778153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 477.785621] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 477.793642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 477.801283] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 477.812776] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 477.827460] UDF-fs: Scanning with blocksize 2048 failed [ 477.839974] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 477.859228] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.879687] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 477.899816] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.921495] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 477.943647] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 477.958653] UDF-fs: Scanning with blocksize 4096 failed [ 477.970835] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 477.986756] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 478.001032] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 478.020406] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 478.036648] UDF-fs: Scanning with blocksize 512 failed 13:18:37 executing program 3 (fault-call:10 fault-nth:1): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 478.063148] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 478.100629] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 478.128081] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 478.153870] UDF-fs: Scanning with blocksize 1024 failed 13:18:37 executing program 0: chdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, {0xa, 0x4e21, 0x800, @loopback}}}, 0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x60, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x8f) r0 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8947, &(0x7f00000000c0)={'veth1_to_hsr\x00', @ifru_flags=0x1000}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x70bd29}, 0x299}, 0x1, 0x0, 0x0, 0x24000100}, 0x4001041) chdir(&(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') [ 478.176701] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 478.218427] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 478.244881] FAULT_INJECTION: forcing a failure. [ 478.244881] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 478.257123] CPU: 1 PID: 21543 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 478.264405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.274686] Call Trace: [ 478.277444] dump_stack+0x138/0x197 [ 478.281191] should_fail.cold+0x10f/0x159 [ 478.285371] __alloc_pages_nodemask+0x1d6/0x7a0 [ 478.286229] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 478.290057] ? fs_reclaim_acquire+0x20/0x20 [ 478.290073] ? __alloc_pages_slowpath+0x2930/0x2930 [ 478.290098] cache_grow_begin+0x80/0x400 [ 478.290111] kmem_cache_alloc+0x6a6/0x780 [ 478.290128] getname_flags+0xcb/0x580 [ 478.319400] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 478.320387] getname+0x1a/0x20 [ 478.320400] do_sys_open+0x1e7/0x430 [ 478.320411] ? filp_open+0x70/0x70 [ 478.320426] ? do_syscall_64+0x53/0x640 [ 478.320437] SyS_creat+0x27/0x30 [ 478.348177] ? compat_SyS_openat+0x40/0x40 [ 478.352436] do_syscall_64+0x1e8/0x640 [ 478.356461] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.361439] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.366756] RIP: 0033:0x45a219 [ 478.369954] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 478.377682] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 478.384974] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 478.389308] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 478.393035] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 478.393042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 478.393047] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 478.480126] protocol 88fb is buggy, dev hsr_slave_0 [ 478.485255] protocol 88fb is buggy, dev hsr_slave_1 [ 478.512347] overlayfs: './file0' not a directory [ 478.515177] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:37 executing program 0: chdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, {0xa, 0x4e21, 0x800, @loopback}}}, 0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x60, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x8f) r0 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8947, &(0x7f00000000c0)={'veth1_to_hsr\x00', @ifru_flags=0x1000}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x70bd29}, 0x299}, 0x1, 0x0, 0x0, 0x24000100}, 0x4001041) chdir(&(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') [ 478.575581] UDF-fs: Scanning with blocksize 2048 failed [ 478.597225] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 478.643112] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 478.694791] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 478.734975] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 478.775022] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 478.801067] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 478.848518] UDF-fs: Scanning with blocksize 4096 failed [ 478.863939] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 478.878529] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 478.890419] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 478.903133] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 478.911192] UDF-fs: Scanning with blocksize 512 failed [ 478.955118] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 478.977772] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 478.987056] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 478.994788] UDF-fs: Scanning with blocksize 1024 failed [ 479.007528] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.028341] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.051425] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.069438] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.080287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.090617] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.097883] UDF-fs: Scanning with blocksize 2048 failed [ 479.104057] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.113436] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.123925] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.133228] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.143886] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.154084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.161695] UDF-fs: Scanning with blocksize 4096 failed [ 479.167639] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 479.176391] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.192499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.219089] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.257446] UDF-fs: Scanning with blocksize 512 failed [ 479.275004] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.287431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.305614] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.312836] UDF-fs: Scanning with blocksize 1024 failed [ 479.318612] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.333972] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.346961] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.359948] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.376007] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.386262] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.403223] UDF-fs: Scanning with blocksize 2048 failed [ 479.414419] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.434594] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.454553] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.463735] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.474843] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.496102] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.511051] UDF-fs: Scanning with blocksize 4096 failed [ 479.522352] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 479.530794] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.551872] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.585234] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:39 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) clone(0x94184400, &(0x7f00000002c0)="ad4343e0d2a2e3bb33de1eb85a741f9895ad1d363d9a6ae730178bc411c1ef27cb4a04a04565a62ce64e0805472dc7bb82e97d431c8a8b469d9b9e3259cc80b314fe7b91e7ed4c671579411857a031773e4a32de68bfa363f06de9fc27dd84eb93808f3122d0d8dab9f1b217fe1cf06b3bc17ce16eb060454482da682716b337a82243ce0b90a1b2f3ae69a3e472f0a389f38983ba6ad06b0e6a26fb8ca5f7a8de1e5e16d092a7f14974e6c9b49422a4347ccf2a51f9ca14ae38e292a9abfbcbca7c6d7c70f430b6ae5573bc51193035189f278dd689ba177f06fe4e", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)="840a7591b5acd1a1d730991f5e3dfa8f97beeeb3d2855e53d195b1cce891d6844bba96ea787df3d986d5d8e7d856130e8a552ff3844b466cf4ea1399e648ad7d21715137525c1afa231d0426908843efb62b12566d2752f3943738daf3b1663000cc8334e0671fef5999deb8f508f6b5b220ab0f1db9791a113049") 13:18:39 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)='\t', 0x1}], 0x1}, 0x200000a0) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f00000003c0)=""/214, 0xd6}], 0x2}, 0x40) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nbd(0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000022000/0x2000)=nil}) semget(0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000000c0)={0x10003, 0x1, 0x4, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, 0x4, 0x0, 0x800000000, 0x0, 0xfffffffffffbfffd, 0x7fffffffffffffd, 0x80000000, 0x0, 0x1f]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000280)={0x0, 0xba8e}) ioctl$KVM_RUN(r6, 0xae80, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x2000002) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000100)=""/36, 0x24, 0x0, 0x0, 0x0) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r7, &(0x7f0000000c80)={0x8, "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", 0xf05}, 0x1006) socket$inet6(0xa, 0x0, 0x0) 13:18:39 executing program 3 (fault-call:10 fault-nth:2): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200000, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 479.605093] UDF-fs: Scanning with blocksize 512 failed [ 479.621750] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.643717] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.669625] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 479.695865] UDF-fs: Scanning with blocksize 1024 failed [ 479.704354] FAULT_INJECTION: forcing a failure. [ 479.704354] name failslab, interval 1, probability 0, space 0, times 0 [ 479.717459] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 479.717537] CPU: 1 PID: 21564 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 479.734269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 479.743651] Call Trace: [ 479.746260] dump_stack+0x138/0x197 [ 479.750691] should_fail.cold+0x10f/0x159 [ 479.755039] should_failslab+0xdb/0x130 [ 479.759732] kmem_cache_alloc+0x2d7/0x780 [ 479.764045] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 479.769684] ? check_preemption_disabled+0x3c/0x250 [ 479.774721] selinux_file_alloc_security+0xb4/0x190 [ 479.779759] security_file_alloc+0x6d/0xa0 [ 479.784016] get_empty_filp+0x162/0x3f0 [ 479.788011] path_openat+0x8f/0x3f70 [ 479.791740] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 479.797262] ? get_pid_task+0x98/0x140 [ 479.801186] ? save_trace+0x290/0x290 [ 479.805136] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 479.809814] ? __lock_is_held+0xb6/0x140 [ 479.811900] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.813888] ? save_trace+0x290/0x290 [ 479.813904] ? __alloc_fd+0x1d4/0x4a0 [ 479.813918] do_filp_open+0x18e/0x250 [ 479.813926] ? __alloc_fd+0x1d4/0x4a0 [ 479.813938] ? may_open_dev+0xe0/0xe0 [ 479.824319] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 479.827799] ? lock_downgrade+0x740/0x740 [ 479.827819] ? _raw_spin_unlock+0x2d/0x50 [ 479.827830] ? __alloc_fd+0x1d4/0x4a0 [ 479.827852] do_sys_open+0x2c5/0x430 [ 479.831917] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.835739] ? filp_open+0x70/0x70 [ 479.835756] ? do_syscall_64+0x53/0x640 [ 479.835770] SyS_creat+0x27/0x30 [ 479.835778] ? compat_SyS_openat+0x40/0x40 [ 479.835788] do_syscall_64+0x1e8/0x640 [ 479.839869] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 479.843497] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 479.843515] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 479.843523] RIP: 0033:0x45a219 [ 479.843529] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 479.843541] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 479.843548] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 479.843554] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 479.843559] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 479.843567] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 479.852667] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.081906] UDF-fs: Scanning with blocksize 2048 failed [ 480.092124] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.127418] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.137481] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.146772] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.156667] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.166960] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:39 executing program 2: setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0xac, 0x7}, 0x2) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x800, &(0x7f0000000240)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x208400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e24, 0x9, @remote, 0x1ff}], 0x3c) [ 480.173946] UDF-fs: Scanning with blocksize 4096 failed [ 480.179326] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 480.188046] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.224973] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.244599] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.266627] UDF-fs: Scanning with blocksize 512 failed [ 480.277473] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.291575] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.300917] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.308027] UDF-fs: Scanning with blocksize 1024 failed [ 480.314252] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.324080] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.334481] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.343593] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.354044] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.364231] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.371903] UDF-fs: Scanning with blocksize 2048 failed [ 480.378154] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.387357] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.397656] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.408100] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.421752] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.434419] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.443247] UDF-fs: Scanning with blocksize 4096 failed [ 480.448882] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 480.460254] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.472247] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.481470] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.488445] UDF-fs: Scanning with blocksize 512 failed [ 480.495297] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.505443] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.516411] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.523792] UDF-fs: Scanning with blocksize 1024 failed [ 480.529684] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.539695] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.549662] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.559383] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.570502] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.580683] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.587715] UDF-fs: Scanning with blocksize 2048 failed [ 480.593369] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.602738] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.612857] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.621839] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.621849] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.621858] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.642391] UDF-fs: Scanning with blocksize 4096 failed [ 480.654156] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 480.662222] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.673933] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.682999] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.683007] UDF-fs: Scanning with blocksize 512 failed [ 480.690450] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.704994] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.713953] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.721206] UDF-fs: Scanning with blocksize 1024 failed [ 480.726910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.736549] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.746705] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.746717] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.771773] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.781972] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.789147] UDF-fs: Scanning with blocksize 2048 failed [ 480.801263] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.810703] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.825751] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.835224] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.846053] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.857685] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.867521] UDF-fs: Scanning with blocksize 4096 failed [ 480.873845] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 480.882318] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.899154] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.909942] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.928661] UDF-fs: Scanning with blocksize 512 failed [ 480.936301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.946953] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.956419] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 480.963769] UDF-fs: Scanning with blocksize 1024 failed [ 480.969686] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 480.979198] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 480.989272] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 480.998387] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 481.008443] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 481.008451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 481.025368] UDF-fs: Scanning with blocksize 2048 failed [ 481.031033] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 481.040989] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 481.050897] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 481.050910] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 481.069723] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 481.079778] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 481.087817] UDF-fs: Scanning with blocksize 4096 failed [ 481.093790] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 481.871136] device bridge_slave_1 left promiscuous mode [ 481.876620] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.884157] device bridge_slave_0 left promiscuous mode [ 481.889638] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.902893] device hsr_slave_1 left promiscuous mode [ 481.911494] device hsr_slave_0 left promiscuous mode [ 481.919075] team0 (unregistering): Port device team_slave_1 removed [ 481.930178] team0 (unregistering): Port device team_slave_0 removed [ 481.939233] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 481.949858] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 481.979738] bond0 (unregistering): Released all slaves [ 482.640139] net_ratelimit: 10 callbacks suppressed [ 482.640145] protocol 88fb is buggy, dev hsr_slave_0 [ 482.650222] protocol 88fb is buggy, dev hsr_slave_1 [ 482.655281] protocol 88fb is buggy, dev hsr_slave_0 [ 482.660365] protocol 88fb is buggy, dev hsr_slave_1 [ 482.770999] IPVS: ftp: loaded support on port[0] = 21 [ 482.852519] chnl_net:caif_netlink_parms(): no params data found [ 482.889277] bridge0: port 1(bridge_slave_0) entered blocking state [ 482.895979] bridge0: port 1(bridge_slave_0) entered disabled state [ 482.903404] device bridge_slave_0 entered promiscuous mode [ 482.909996] bridge0: port 2(bridge_slave_1) entered blocking state [ 482.916610] bridge0: port 2(bridge_slave_1) entered disabled state [ 482.924465] device bridge_slave_1 entered promiscuous mode [ 482.939867] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 482.949214] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 482.968750] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 482.976085] team0: Port device team_slave_0 added [ 482.981846] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 482.988904] team0: Port device team_slave_1 added [ 482.994282] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 483.002891] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 483.022836] device hsr_slave_0 entered promiscuous mode [ 483.028889] device hsr_slave_1 entered promiscuous mode [ 483.034911] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 483.042157] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 483.057880] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 483.084050] 8021q: adding VLAN 0 to HW filter on device bond0 [ 483.093394] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 483.102083] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 483.108433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 483.115871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 483.125254] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 483.131762] 8021q: adding VLAN 0 to HW filter on device team0 [ 483.139704] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 483.147708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 483.155588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 483.163456] bridge0: port 1(bridge_slave_0) entered blocking state [ 483.169782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 483.177243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 483.185905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 483.193158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 483.200659] protocol 88fb is buggy, dev hsr_slave_0 [ 483.200704] protocol 88fb is buggy, dev hsr_slave_1 [ 483.211453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 483.219386] bridge0: port 2(bridge_slave_1) entered blocking state [ 483.225806] bridge0: port 2(bridge_slave_1) entered forwarding state [ 483.234688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 483.241909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 483.252327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 483.259181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 483.269026] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 483.276559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 483.284795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 483.293006] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 483.304641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 483.311541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 483.319378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 483.332576] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 483.342656] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 483.352898] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 483.359182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 483.367003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 483.374590] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 483.386095] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 483.393977] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 483.400276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 483.406967] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 483.417510] 8021q: adding VLAN 0 to HW filter on device batadv0 13:18:42 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='=~\t'], 0x3) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 13:18:42 executing program 3 (fault-call:10 fault-nth:3): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "07a30cd41929926a9335701c068b17b9fc07cd039f5a47009833063800"}}) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) r1 = syz_open_dev$radio(0x0, 0x3, 0x2) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400)='SEG6\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f00000000c0)={0x18}, 0x18) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000810) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = fcntl$dupfd(r4, 0x0, r4) bind$bt_rfcomm(r5, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x2}}, 0xa) 13:18:42 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:42 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x6) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x1, 0x2) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x3f, 0x3, 0xff, 0x67eb0c1c, 0x3, 0x200, 0x1f, 0xfff, 0x5, 0x6, 0x6, 0x4, 0x3, 0x1, 0x7, 0xffff], 0xd000, 0x812}) tkill(r2, 0x6) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) mount(&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES16, @ANYRESOCT, @ANYRES16, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYPTR64], @ANYRES32=r0, @ANYRES64], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="b6939c0da069eecd23f7e30ee5", @ANYRESDEC], @ANYRESOCT=r0, @ANYBLOB="77878ce881d4287bc52f2ddbe56710bc762f8ce93113fff43700ffb6dbecf4aaa5a2c5f6327156fd408205a3365171eb952d331ff7f28c835140d642cc1566507c4eda018388ec81fa538e8138dbafa9803940ba9fb927b2773c338dcb015523bee5db52adc34c6fe3115d1d2962cd2fd94500e86cc9935b98a78846213b9d7a319348726ea0e00e75c25f47667c1f24ec2123ba8e671369c556ccfbf35342c10bd459a94b55f330cb19a0de88198021b82fec343359d127d4d580c7", @ANYRESOCT=r0, @ANYRES16, @ANYRESHEX=r1, @ANYBLOB="21fd3b8cf796a9a86468a4bee41e71c4010f365a25497be23fa2b4f068c64681aac5b5bdf3477dcd2ef1782ea934ff71dffa4019f5cfac3f7e16e48f52780351d7d3150d831b86a00d5a774177066306802db9b5d71f5b81eb9c11687631b9b826", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYRESDEC=r2, @ANYPTR, @ANYBLOB="c15cf72ec399a54d90d7db631332c40c4d1fc8be0ae4dab878c90b81aa34dd63bf55565dec409e117c7110eaac46ae30cb83c5a0fb0bf0a30af85d8d69f27ae28d9cb1e7db4793c956c46e31a63c43b548abb2aca4f6241d561d704e9f13b5d97f38cebfac90af4d6165299f3608c670419c39ffcd7dbc48228491c747d815172c", @ANYRES32], @ANYRESOCT], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='\x84\x8dL\xad\x88\xabL\xf5Qx\x0f\x19\xfbb\xf2m\xec\xbf:0\xf8pX\x85\xd7\xbd6\xaa\xb2p\x91\x8fg%x\xcc\x0fB\b\xb8\x80\x90\x84\x81\x8b\x83zk\xbe', 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000001900)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a0, 0x3a0, 0x3a0, 0x3a0, 0x138, 0x138, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, &(0x7f0000001880), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1, @ipv6=@ipv4={[], [], @loopback}, 0x33, 0x34, 0x4}}}, {{@ipv6={@rand_addr="9a4a733086a2a9e5ea53c034b28f5e2d", @remote, [0x17e7fffff, 0xffffff00, 0xff000000], [0x7f, 0xff, 0xffffffff, 0xffffff00], 'syz_tun\x00', 'lapb0\x00', {0xff}, {0x7f}, 0x5e, 0x1, 0x0, 0x10}, 0x0, 0xf0, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast, [0x0, 0xffffffff, 0x7bda33849616f2e, 0xff000000], 0x4e24, 0x4e20, 0x4e22, 0x4e21, 0x3, 0x1, 0x1, 0x8, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@remote, @dev={0xfe, 0x80, [], 0x29}, [0x0, 0xa6e7f7d09f672d8a, 0xff000000, 0xff000000], [0x0, 0x0, 0x0, 0xffffff00], 'vcan0\x00', 'veth0_to_team\x00', {0xff}, {}, 0x67, 0x3f, 0x2, 0x73cf8132c9361eab}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x700) 13:18:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_PIE_ON(r2, 0x7005) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000000)="14da5cfd50ec88b67e20f06457f531eaf0cdac6dbd86b467af99e54ebe881ec83a5bf1906a9a976f82a7eb14a5", 0x2d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$CAIFSO_LINK_SELECT(r5, 0x116, 0x7f, &(0x7f0000000040)=0xffffffff, 0x4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 483.470138] protocol 88fb is buggy, dev hsr_slave_0 [ 483.475290] protocol 88fb is buggy, dev hsr_slave_1 [ 483.538822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 483.557117] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 483.578990] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 483.589042] UDF-fs: Scanning with blocksize 512 failed [ 483.595015] protocol 88fb is buggy, dev hsr_slave_0 [ 483.595062] protocol 88fb is buggy, dev hsr_slave_1 [ 483.606266] FAULT_INJECTION: forcing a failure. [ 483.606266] name failslab, interval 1, probability 0, space 0, times 0 13:18:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000000806050368fe07002b0000000e430a001400020045b300070300000319001a00120002000e0001000600030000000000000000f769", 0x39}], 0x1) [ 483.664589] CPU: 0 PID: 21604 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 483.671672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.681039] Call Trace: [ 483.683648] dump_stack+0x138/0x197 [ 483.687303] should_fail.cold+0x10f/0x159 [ 483.691462] should_failslab+0xdb/0x130 [ 483.695433] kmem_cache_alloc+0x2d7/0x780 [ 483.699568] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 483.705013] ? check_preemption_disabled+0x3c/0x250 [ 483.710023] selinux_file_alloc_security+0xb4/0x190 [ 483.715028] security_file_alloc+0x6d/0xa0 [ 483.719253] get_empty_filp+0x162/0x3f0 [ 483.723213] path_openat+0x8f/0x3f70 [ 483.726923] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 483.732275] ? trace_hardirqs_on+0x10/0x10 [ 483.736501] ? save_trace+0x290/0x290 [ 483.740290] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 483.744947] ? __lock_is_held+0xb6/0x140 [ 483.749111] ? save_trace+0x290/0x290 [ 483.752921] ? __alloc_fd+0x1d4/0x4a0 [ 483.756720] do_filp_open+0x18e/0x250 [ 483.760508] ? __alloc_fd+0x1d4/0x4a0 [ 483.764298] ? may_open_dev+0xe0/0xe0 [ 483.768088] ? lock_downgrade+0x740/0x740 [ 483.772234] ? _raw_spin_unlock+0x2d/0x50 [ 483.776365] ? __alloc_fd+0x1d4/0x4a0 [ 483.780156] do_sys_open+0x2c5/0x430 [ 483.783857] ? filp_open+0x70/0x70 [ 483.787404] ? do_syscall_64+0x53/0x640 [ 483.791365] SyS_creat+0x27/0x30 [ 483.794715] ? compat_SyS_openat+0x40/0x40 [ 483.798933] do_syscall_64+0x1e8/0x640 [ 483.802812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.807653] entry_SYSCALL_64_after_hwframe+0x42/0xb7 13:18:43 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loor0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000002000)='/dev/zero\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000004e80)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast1, @rand_addr="61924a0edaaec226eb7ea2d693042ab1", @loopback, 0x0, 0x2, 0x8, 0x100, 0x2826, 0x100, r4}) sendmmsg(r0, &(0x7f0000004d40)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3, 0x4, {0xa, 0x4e22, 0xb7d, @rand_addr="bf5ac575575d9cea8dec4e9de2f7f52a", 0xec7}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="ae69c03efd7ff80cb9fb1dc4840227f694d8fd34f248ff2b7c8c1d65e5cea6cf5dbc4457e8599b154685d0e36934715b7308a3b831000dc9c9d8fdea7857dc98e7df66a709d937144bc73af1130a172d", 0x50}], 0x1, &(0x7f00000002c0)=[{0x1010, 0x3ea, 0x100, "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{0xf0, 0x1, 0x7, "9e6c8aea7878ccae126b33b0ee4dd4b626fffc55eae5683f451c8cf4c73bea952818311605b36ccb2b9bf6ee332549b7681e94edb3e8d0f6c4c111694ea7ee85cbdaefd7141b607e3f6c56577906352d08af462446197ec3d494cb3ed0243ad00fddaf9500c794f942ff4a283faa7de1e6a8a4cef08eed545ab811d75892e93daa804632dffb3ff1caa177d911c72536e5fd3bd3af04768e32dcbc857ea393d010754bc46468b03e43c54f0a577c7e26ef18678fdead09cf123f288d7ecd3f4ded32500fe15184f440e56b896237d13092c6a607e4a9770fa7033a93a2c0"}, {0xb8, 0x1a1, 0x1, "29509e8b48d86c9815b05d0a3f757eb5952b424dbe81ccceb7ad6fda62a916f2f0fd9a74126c575d8d8b74b4b340f56ec1fb5239c598157f80744cfe6e2ffe2859f65cd6bbf836562c3c96a3e7e6a9e6c8c2f596cd83cedb20a7345dba8c780837dc84187fb7ddcac2e99c275b2011e0bdbbe59520141504e35c53986995a0b67a80543fa1b3cee8990f3f61dcd450bd9bc83621ee7ab305f98b919a10142a295805d8d77650b3"}, {0x108, 0x10c, 0x1ef, "f0cae5310da42a0a6d3d21f976271ecb71ef73237b5486666f81e878a6dc3b48ac4292caa05abf077d1d12062fa7c27a9d59ce368a4507726c7e1564f5ba2bf855c3f56887c12c95da523d2e257ca8d0d2d9743ad8002a99d4dcd389f6b8c878d1a5de6581a891a817f69f7067f970b5acc5fe5b0a220cce74d2f42125b14ad5d8a9d1852eaeff37fac05bf35b08e63f76d516cfccfba7458b7ea817aed422a67f994bbd5e36ed8d2d7b9a921352838d6e616050d3fe46a0e7a405f1d5e5efef4c30a52a9e79109c24b10af648fc01022215dc51ef78856cca7f9a542345acf03590e7f43150785df6ca88398e928cf732"}], 0x12c0}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001580)="6c89e728458ad645452ececaba58495e48fef19349b5a7a613bc2e9b0a6bddb308ba023ee98d6f691e15992e1ea05d3b2e0b3d727665fb37f459849a25b3de043f4eb0fc0e46217264f1766a965cc02b04ad3f2d1adb", 0x56}, {&(0x7f00000001c0)="b4da4198fb57d1a1", 0x8}], 0x2, &(0x7f0000001600)=[{0x58, 0x6, 0x3ee, "0064bb8193c6cb08a05e24aba4cf96c3f926d8f0f45c3956213628352c3bb5d3747cb69d9835594d106c4b9160c60987939338f9d7040c8bc561e4a8d0505e98c95826"}, {0x80, 0x10e, 0x9, 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0x1000}, {&(0x7f00000042c0)="00599d82f6d5e3a51c5fe513fe91f7ee747a169b7598db927ac5a2cf55c95b89a1156232b20fa87e4c9e2f05b0b6e41ce14ef7f1d4e86ec321331cec8e14dc8103a3f45f171ef355cb9bbddeee397d917169664385b60ccfaa90d5c038a89898c91edbc47acd34659564f05bd539e1184cc815f768330929990240951fae1262582f2386b3f8a1c566d902ac00c55c0c4b1b727ba1d451d2d41a0f9a4f77837af2a6975a6f4f1d00984fd2b1410832731a3b354a8e62e475281c5e8d9603f2017f847df5b401b0ae3d75cb9202e51d5a04f89150169efb31e48cca88927a13e18b", 0xe1}, {&(0x7f00000043c0)="ccac6732eef137402d34ebca9e07f411e7a2a976dc350664eae1200b292f57a53a5f21121319748bfdb2875dde1d12af12e2898ac878c66d15d884c10d8f4b8a442dd33b5b6569e397539f3bccce17e807c59d14b5d829", 0x57}], 0x3, &(0x7f0000004480)=[{0xc0, 0x100, 0x101, "749321021cd70ef3d973ce43e3937e794ca103ea7a38b33816fc94f4dc5f57e184291160cd09257f116989659e4d7f2206dc0341acb0ae4f341e2dc28027884700083e58e771cb420dc0714950d6d5658a88c8590643bfdd5f07df024d524ae9f34873cb00ec89bf25922fcad4cc2853d8b4078fc2209b47471e4337a5cee0b6d7729bae738682cc95ea1fa08999e29d331c0179d269b661def4b7f0f4eb117c8b8423331b36d0ac919753bcdc9b3c23"}, {0xe8, 0x0, 0x3ff, "8dc79f6c1a172169a40f4eca60abc1e572af5bd0cb081712fba47b9cea0e02f6fa7dd0ac82ec5198bc4325f85f4aba6ae5bbcb089ab5a96d4c1015a45d7d752263ef2c1af7d990b757a1fc8686ee16a72f14a7b1e5c6a9bde31d31ac75cf48b2e800f3648c4b33fad8eeb3c9d48c946f865625f9b0d9f26dea6f1f88b1c37832e3ebebaf27b693e75d8effa54009069b85a25ba5348f1d1adaeb15bfa225df649e1b72924478c245eb77ac2521e4bdecd2f8e21faa2cf10c63c90b6584a060632f693019afaeeee9a80fe8b03eaf524c613ed1214cf621ad"}, {0xf8, 0x101, 0x59, "4934e15d851e8528dd80c909c3c9062017dbfca7ad0edd670700e670bc75ea0ed5d45e917bcfed81ce4dfa174db6e3fdf9b11a146b2493ccbf15ad7194af242663ceed356dff9c0dec01acfe27de0a9a3414666579487dc14f2bf7229cd4ad0248c8e99438eb170ab5451f1e993f25337fe2bab1c381d1532cc04d37b9422d1c3de378311bc23b435b88b2d23cb178bad1a124b7bce57dfe5318b968abe2bb8fdd482c92a9b63d3771b989154698c315bb6a9fb87c37bde92d337f3556c053cf3855923af2e8deee337068c3f81d95bf3348623c7d9eb0c322b5d89a4c29da6749bc8cbe16"}, {0x48, 0x1, 0xfffffff8, "f6b2ef9b9a575e1dcf6c71d274ea86d2298a4e081fdc0fc266c39233973a56fd6e118de8a144fbe42fbd82175c0eb2f9698ba6fd9337"}, {0xd8, 0x119, 0x3, "c3dc6421b2171635a011849fe52d6cba7095608e9bedf029b6dfb5360b774d58436547c09e23617b02a4f2a1ea395b961f5847819c49f50f58a3e8d3bdd9f84058a7d09e47846ed6a2e81dade538ac3f4aa14c5fc1124b31feeea5bfe61513f92455f573d5965f25515e7ead4f0c5efaa62339e1fae1dedd490e839f2477ea564486b679a2bf5b9bb4e7dcec0472b3bbee4c22f75a78be43d743daaf49fe723895e1127657239553be7c2251c3eb81210a67423b2a3067844fb7255ff171238b403b29"}, {0x100, 0x29, 0x2, "9d5fb2ed8a9a4d2999fd9f26d608f774cf8fba6247a528f3349cb2e74628314f09cd9a763057785f4e6a1cc8eda954103e2d5c255a970ac69f9c52a35a9afb246dff7871b2c60c319bc755e4f25ee6deb74eb9b19143705a50934372999f1b267e5c968c25c3cddf234b3efccbadb56af05973711cfff59079b1fc0f3e13a548a7e8cd14b7394c6d34063d239d006a63c935a5f164b6b78355de0b47ab603a6f0b3b76c8128a637372a44b26fe5da58c5aa7930f0c89b32978a22d0840301f74d179321e2d1bee64baca10e0d405752c29a5339da9fee5782bcbea04257b94f1771aaf1b0e132d389267"}, {0xd8, 0x10a, 0x2, "2e1eff21a82fbb9d081fd041ad0101d46dced22d6b6c84b5695b8782adb21a1c8d431685e6822ad2a60b5fb7c79fc70ff4819711d123cf225009214ee4c801e2d86cd41710118cd2a188f57eeba67719b219ad9310bb6a61a8594baaafa4f62a604d606390b897c156c4d3d0658a7843ff99624d6a13f90604cc37567d7bcba81a0d6412db087bfb7ee309c31deac3fe1719922d5e7cac32daf8518a116aabaa79d8eb63846aa64ea83de697d083a63a51f251a5747e95eafce16bb1bc637edb0fd3"}, {0x100, 0x105, 0x80000000, "568e25fd1f87fbd0f014edf86c11d2d9efcc6273d3916cf9fe82ebadd869f0d4ea08bff8c45dcad9aae561a904713f051182e8c498b8b84f5a1d9e6c61374c77fc1019e1ff8578c920a743472b0345878ae771918807216b915660f93568a1673e849d8f432a5a6ead55555d2a0034a9226ad9bba725e14b45a2cc0dcf05d368251497057f946044f8007967a276e7b3422946e3a60b9cb1a29143e80a629180c4ae76f9612fde6dc94e39a25f20ecc0e8288d97e91cfb402f361c402317f2fcff936db27cf8d168a5d3f348f17a101d9622e032cab11f06cdd51cbe8a89dc5e708609862ad94f98ad8e1c"}, {0x108, 0x114, 0x20, "2e891808ea0e53f0a39fddb24dd113ea729ece0938385b61e3ea4c1e9eae1b9739e4955d95e139268a133b3a977a10b50afa68e6b4e37e5a548aa18c15d6cfa47539e4546de57b39529074f55b69e4deb7ac00a9f814f4465900b03991842d8eb9f9401b15c15e2273a3794b2b5b99e8f6710683899f68064a6624fdc95b2e2e80e94246cc78d91c43bd50a36c229701519aa4a509b323c80186253540353a316963c8422668a44a54811557b2502ac0060d2914f19b257f1ec3db335d7c8b028478280600412730e141803a5fbab93f4c495084000925facb68d4aa7dc409ca72f19a52deee6893c23744b5f0ed3512c8"}, {0xe8, 0x107, 0x9, "ea9a3fc29ba55d805f81285fcd35d1e010b8b532bef6fbc16e8566d9fb0bb103ef8e554d0f6955a7912623fc5a79fc7d797d1b5a4e723235206f008de49f62ff9ebe01205f5d47e000b6388ab9ac47db4600936bb9a157a59511d164564925b9faca490fd4f756f4df91e8dbdf9de825ad58197ffd7fcde63988269438123f06ec1ebcc893e6795cb45cf38f3df053261cc2272507d8654beb4b3eb7df2dc5a5153b25dbe75b6f38110740ff9ac411a00635c6ae035111a7106d2aae2cd53bf2a6e0b97295515c6d234a593c8cbea3616b"}], 0x888}}], 0x5, 0x10) [ 483.812827] RIP: 0033:0x45a219 [ 483.816000] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 483.823693] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 483.831037] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 483.838292] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 483.845564] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 483.852817] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 13:18:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "07a30cd41929926a9335701c068b17b9fc07cd039f5a47009833063800"}}) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) r1 = syz_open_dev$radio(0x0, 0x3, 0x2) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400)='SEG6\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f00000000c0)={0x18}, 0x18) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4000810) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = fcntl$dupfd(r4, 0x0, r4) bind$bt_rfcomm(r5, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x2}}, 0xa) [ 483.883484] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 483.901086] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. 13:18:43 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r0, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=""/47, 0x2f}}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x24) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 483.929603] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 483.938833] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. 13:18:43 executing program 3 (fault-call:10 fault-nth:4): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x4c07, 0x0) [ 484.028906] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.039015] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.048371] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.055430] UDF-fs: Scanning with blocksize 1024 failed [ 484.062110] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x1d1032, 0xffffffffffffffff, 0x0) [ 484.071680] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.083338] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.104035] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7ffff, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08054800021c00000000006c9078ac1414eeac1423bb830a907800000000000089060000000000000000"], &(0x7f0000000040)) [ 484.132797] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.145092] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.157886] UDF-fs: Scanning with blocksize 2048 failed [ 484.169940] FAULT_INJECTION: forcing a failure. [ 484.169940] name failslab, interval 1, probability 0, space 0, times 0 13:18:43 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0x1ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) dup2(r1, r0) clone(0xf102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) clone(0x3103101ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() timer_create(0x0, &(0x7f0000000380)={0x0, 0x12}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) ioctl$EVIOCGABS2F(r0, 0x8018456f, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)=0x40000001) tkill(r2, 0x1000000000015) [ 484.182250] audit: type=1400 audit(1573305523.557:196): avc: denied { map } for pid=21633 comm="syz-executor.1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=79051 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 484.217342] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.229153] CPU: 1 PID: 21634 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 484.236244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.245610] Call Trace: [ 484.248221] dump_stack+0x138/0x197 [ 484.251861] should_fail.cold+0x10f/0x159 [ 484.256031] should_failslab+0xdb/0x130 [ 484.260525] kmem_cache_alloc+0x2d7/0x780 [ 484.264790] ? __lock_acquire+0x5f7/0x4620 [ 484.269040] ? trace_hardirqs_on+0x10/0x10 [ 484.273292] __d_alloc+0x2d/0x9f0 [ 484.276765] d_alloc+0x4d/0x270 [ 484.280058] d_alloc_parallel+0xe5/0x1800 [ 484.280985] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.284210] ? debug_smp_processor_id+0x1c/0x20 [ 484.284223] ? perf_trace_lock_acquire+0x10d/0x4f0 [ 484.284249] ? __d_lookup_rcu+0x630/0x630 [ 484.284262] ? lock_acquire+0x16f/0x430 [ 484.294275] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.298707] ? lookup_slow+0x138/0x440 [ 484.298730] lookup_slow+0x188/0x440 [ 484.298752] ? vfs_unlink+0x480/0x480 [ 484.298775] lookup_one_len_unlocked+0x2dc/0x340 [ 484.304309] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.307816] ? lookup_slow+0x440/0x440 [ 484.307836] ovl_lookup_single+0x36/0x6f0 [ 484.307852] ovl_lookup_layer+0x32a/0x420 [ 484.307866] ? avc_has_perm_noaudit+0x420/0x420 [ 484.307877] ? ovl_lookup_single+0x6f0/0x6f0 [ 484.311995] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.320657] ? override_creds+0x69/0xd0 [ 484.320673] ovl_lookup+0x34e/0x1100 [ 484.320685] ? selinux_determine_inode_label+0x178/0x340 [ 484.320702] ? ovl_path_next+0x200/0x200 [ 484.320721] ? security_inode_permission+0xbb/0xf0 [ 484.320736] ? security_inode_create+0xd0/0x110 [ 484.320747] ? ovl_path_next+0x200/0x200 [ 484.325460] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.328322] lookup_open+0x612/0x1860 [ 484.328349] ? complete_walk+0x1f0/0x1f0 [ 484.328373] path_openat+0xfca/0x3f70 [ 484.328385] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 484.332860] UDF-fs: Scanning with blocksize 4096 failed [ 484.336914] ? get_pid_task+0x98/0x140 [ 484.336941] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 484.336952] ? __lock_is_held+0xb6/0x140 [ 484.336960] ? save_trace+0x290/0x290 [ 484.336972] ? __alloc_fd+0x1d4/0x4a0 [ 484.336987] do_filp_open+0x18e/0x250 [ 484.336994] ? __alloc_fd+0x1d4/0x4a0 [ 484.337004] ? may_open_dev+0xe0/0xe0 [ 484.337024] ? _raw_spin_unlock+0x2d/0x50 [ 484.337032] ? __alloc_fd+0x1d4/0x4a0 [ 484.337053] do_sys_open+0x2c5/0x430 [ 484.337065] ? filp_open+0x70/0x70 [ 484.337081] ? do_syscall_64+0x53/0x640 [ 484.337092] SyS_creat+0x27/0x30 [ 484.337099] ? compat_SyS_openat+0x40/0x40 [ 484.337110] do_syscall_64+0x1e8/0x640 [ 484.337119] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.337134] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 484.337142] RIP: 0033:0x45a219 [ 484.337147] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 484.337157] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 484.337163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 484.337168] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 484.337177] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 484.347793] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 484.350838] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 484.488471] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.505231] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.587679] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.595454] UDF-fs: Scanning with blocksize 512 failed [ 484.601347] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.610922] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.619876] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.627293] UDF-fs: Scanning with blocksize 1024 failed [ 484.633139] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.643755] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.653730] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.662651] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.672552] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.682541] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.689499] UDF-fs: Scanning with blocksize 2048 failed [ 484.695511] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.704970] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.714918] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.724426] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.734355] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.744522] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.751529] UDF-fs: Scanning with blocksize 4096 failed [ 484.756928] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 484.765393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.778283] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.787391] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.797707] UDF-fs: Scanning with blocksize 512 failed [ 484.803805] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.813472] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.822409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.829721] UDF-fs: Scanning with blocksize 1024 failed [ 484.835537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.844799] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.854768] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.863672] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.874295] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.884988] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.892005] UDF-fs: Scanning with blocksize 2048 failed [ 484.897566] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.906682] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.916575] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 484.925496] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.935465] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 484.945426] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 484.952454] UDF-fs: Scanning with blocksize 4096 failed [ 484.957831] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 484.966648] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 484.995336] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.005038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.012298] UDF-fs: Scanning with blocksize 512 failed [ 485.017905] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.027856] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.036810] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.044004] UDF-fs: Scanning with blocksize 1024 failed [ 485.049597] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.058987] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.069425] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.078898] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.089525] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.099421] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.106587] UDF-fs: Scanning with blocksize 2048 failed [ 485.112257] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.122095] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.132713] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:44 executing program 2: syz_init_net_socket$llc(0x1a, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='udf\x00', 0x0, &(0x7f0000000000)='udf\x00') 13:18:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7ffff, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08054800021c00000000006c9078ac1414eeac1423bb830a907800000000000089060000000000000000"], &(0x7f0000000040)) [ 485.141685] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.151556] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.161462] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.168388] UDF-fs: Scanning with blocksize 4096 failed [ 485.173864] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 485.182120] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.201483] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.217602] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.225527] UDF-fs: Scanning with blocksize 512 failed [ 485.246745] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.256872] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.272127] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.279201] UDF-fs: Scanning with blocksize 1024 failed [ 485.288661] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.299758] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.309931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.318856] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.329012] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.338879] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.345839] UDF-fs: Scanning with blocksize 2048 failed [ 485.351521] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.361024] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.370981] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.379841] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.389715] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:44 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0x3f, 0x3, 0x8000}, {0x3, 0x20, 0x9}]}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:44 executing program 3 (fault-call:10 fault-nth:5): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:44 executing program 1: 13:18:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465762f6c836f7030"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7ffff, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08054800021c00000000006c9078ac1414eeac1423bb830a907800000000000089060000000000000000"], &(0x7f0000000040)) [ 485.399580] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.406614] UDF-fs: Scanning with blocksize 4096 failed [ 485.412045] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7ffff, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08054800021c00000000006c9078ac1414eeac1423bb830a907800000000000089060000000000000000"], &(0x7f0000000040)) 13:18:44 executing program 1: [ 485.481811] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.505795] FAULT_INJECTION: forcing a failure. [ 485.505795] name failslab, interval 1, probability 0, space 0, times 0 [ 485.518519] CPU: 0 PID: 21673 Comm: syz-executor.3 Not tainted 4.14.152 #0 13:18:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x208800, 0x0) [ 485.526112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.535480] Call Trace: [ 485.538079] dump_stack+0x138/0x197 [ 485.541811] should_fail.cold+0x10f/0x159 [ 485.545981] should_failslab+0xdb/0x130 [ 485.549968] kmem_cache_alloc+0x47/0x780 [ 485.554050] ? mark_held_locks+0xb1/0x100 [ 485.558213] avc_alloc_node+0x27/0x4d0 [ 485.562112] ? trace_hardirqs_on_caller+0x400/0x590 [ 485.567145] avc_compute_av+0x185/0x570 [ 485.570667] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.571129] avc_has_perm+0x345/0x4b0 [ 485.583787] ? avc_has_perm_noaudit+0x420/0x420 [ 485.588484] ? selinux_determine_inode_label+0x178/0x340 [ 485.593944] may_create+0x2ed/0x420 [ 485.597582] ? selinux_dentry_init_security+0x220/0x220 [ 485.602956] ? selinux_is_enabled+0x9/0x50 [ 485.607211] ? security_inode_permission+0xbb/0xf0 [ 485.608023] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.612231] selinux_inode_create+0x23/0x30 [ 485.612244] security_inode_create+0xc4/0x110 [ 485.612259] lookup_open+0x9bd/0x1860 13:18:45 executing program 1: [ 485.612279] ? complete_walk+0x1f0/0x1f0 [ 485.612301] path_openat+0xfca/0x3f70 [ 485.612312] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 485.612326] ? trace_hardirqs_on+0x10/0x10 [ 485.612344] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 485.612352] ? __lock_is_held+0xb6/0x140 [ 485.612363] ? save_trace+0x290/0x290 [ 485.612376] ? __alloc_fd+0x1d4/0x4a0 [ 485.612388] do_filp_open+0x18e/0x250 [ 485.642223] UDF-fs: Scanning with blocksize 512 failed [ 485.645113] ? __alloc_fd+0x1d4/0x4a0 [ 485.645127] ? may_open_dev+0xe0/0xe0 [ 485.645153] ? _raw_spin_unlock+0x2d/0x50 [ 485.645163] ? __alloc_fd+0x1d4/0x4a0 [ 485.645183] do_sys_open+0x2c5/0x430 [ 485.694006] ? filp_open+0x70/0x70 [ 485.697559] ? do_syscall_64+0x53/0x640 [ 485.701534] SyS_creat+0x27/0x30 [ 485.704897] ? compat_SyS_openat+0x40/0x40 [ 485.709125] do_syscall_64+0x1e8/0x640 [ 485.712998] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.717834] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 485.723022] RIP: 0033:0x45a219 13:18:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES16=r3, @ANYBLOB="000200000000ffdbdf25010000000c"], 0x2}}, 0x4000) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0xf01b0be2d76c9d8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = fcntl$dupfd(r14, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = fcntl$dupfd(r17, 0x0, r16) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = fcntl$dupfd(r20, 0x0, r19) ioctl$PERF_EVENT_IOC_ENABLE(r21, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = fcntl$dupfd(r23, 0x0, r22) ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa6fac61da3090991}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x90, r3, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r2}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r15}, {0x8, 0x1, r2}, {0x8, 0x1, r18}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r21}, {0x8, 0x1, r24}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xc0}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000040}, 0x4040080) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:45 executing program 0: [ 485.726199] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 485.733908] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 485.741167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 485.748433] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 485.755688] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 485.762943] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 13:18:45 executing program 3 (fault-call:10 fault-nth:6): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 485.865562] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.877337] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.894339] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 485.909395] UDF-fs: Scanning with blocksize 1024 failed [ 485.933463] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 485.948386] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.954856] FAULT_INJECTION: forcing a failure. [ 485.954856] name failslab, interval 1, probability 0, space 0, times 0 [ 485.963597] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 485.974955] CPU: 0 PID: 21695 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 485.986418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.994935] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 485.995776] Call Trace: [ 486.008146] dump_stack+0x138/0x197 [ 486.011088] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.011780] should_fail.cold+0x10f/0x159 [ 486.011796] should_failslab+0xdb/0x130 [ 486.024719] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.025704] kmem_cache_alloc+0x2d7/0x780 [ 486.025719] ? __lock_acquire+0x5f7/0x4620 [ 486.029689] UDF-fs: Scanning with blocksize 2048 failed [ 486.036577] ? trace_hardirqs_on+0x10/0x10 [ 486.036591] __d_alloc+0x2d/0x9f0 [ 486.036605] d_alloc+0x4d/0x270 [ 486.036618] d_alloc_parallel+0xe5/0x1800 [ 486.036631] ? debug_smp_processor_id+0x1c/0x20 [ 486.036640] ? perf_trace_lock_acquire+0x10d/0x4f0 [ 486.036662] ? __d_lookup_rcu+0x630/0x630 [ 486.036673] ? lock_acquire+0x16f/0x430 [ 486.036684] ? lookup_slow+0x138/0x440 [ 486.087065] lookup_slow+0x188/0x440 [ 486.090771] ? vfs_unlink+0x480/0x480 [ 486.094566] lookup_one_len_unlocked+0x2dc/0x340 [ 486.099311] ? lookup_slow+0x440/0x440 [ 486.103195] ovl_lookup_single+0x36/0x6f0 [ 486.107331] ovl_lookup_layer+0x32a/0x420 [ 486.111468] ? avc_has_perm_noaudit+0x420/0x420 [ 486.116127] ? ovl_lookup_single+0x6f0/0x6f0 [ 486.120524] ? override_creds+0x69/0xd0 [ 486.124488] ovl_lookup+0x34e/0x1100 [ 486.128185] ? selinux_determine_inode_label+0x178/0x340 [ 486.133625] ? ovl_path_next+0x200/0x200 [ 486.137678] ? security_inode_permission+0xbb/0xf0 [ 486.142593] ? security_inode_create+0xd0/0x110 [ 486.147246] ? ovl_path_next+0x200/0x200 [ 486.151639] lookup_open+0x612/0x1860 [ 486.155434] ? complete_walk+0x1f0/0x1f0 [ 486.159491] path_openat+0xfca/0x3f70 [ 486.163299] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.168652] ? trace_hardirqs_on+0x10/0x10 [ 486.172885] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 486.177541] ? __lock_is_held+0xb6/0x140 [ 486.181585] ? save_trace+0x290/0x290 [ 486.185373] ? __alloc_fd+0x1d4/0x4a0 [ 486.189163] do_filp_open+0x18e/0x250 [ 486.192955] ? __alloc_fd+0x1d4/0x4a0 [ 486.196740] ? may_open_dev+0xe0/0xe0 [ 486.200536] ? _raw_spin_unlock+0x2d/0x50 [ 486.204669] ? __alloc_fd+0x1d4/0x4a0 [ 486.208463] do_sys_open+0x2c5/0x430 [ 486.212178] ? filp_open+0x70/0x70 [ 486.215708] ? do_syscall_64+0x53/0x640 [ 486.219669] SyS_creat+0x27/0x30 [ 486.223023] ? compat_SyS_openat+0x40/0x40 [ 486.227241] do_syscall_64+0x1e8/0x640 [ 486.231113] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.235962] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.241134] RIP: 0033:0x45a219 [ 486.244307] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 486.252003] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 486.259258] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 486.266573] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 486.273862] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 486.281119] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 486.291583] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 486.300925] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.311006] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 486.320377] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.330468] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.340588] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.347532] UDF-fs: Scanning with blocksize 4096 failed [ 486.358799] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 486.367356] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:45 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:45 executing program 1: 13:18:45 executing program 0: 13:18:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) wait4(r3, &(0x7f0000000080), 0x1000000, &(0x7f0000000240)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f7ab999736472039467729b2ba0242f1673252135"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:45 executing program 3 (fault-call:10 fault-nth:7): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 486.385906] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 486.395351] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.420358] UDF-fs: Scanning with blocksize 512 failed 13:18:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) move_pages(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2) gettid() [ 486.436635] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 486.459097] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:45 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa) [ 486.488856] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.507259] FAULT_INJECTION: forcing a failure. [ 486.507259] name failslab, interval 1, probability 0, space 0, times 0 [ 486.534769] CPU: 0 PID: 21705 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 486.540254] UDF-fs: Scanning with blocksize 1024 failed [ 486.541840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.541845] Call Trace: [ 486.541864] dump_stack+0x138/0x197 [ 486.541883] should_fail.cold+0x10f/0x159 [ 486.566898] should_failslab+0xdb/0x130 [ 486.570864] kmem_cache_alloc_trace+0x2e9/0x790 [ 486.575519] ? ovl_is_whiteout+0x71/0xe0 [ 486.579563] ? ovl_lookup_single+0x9f/0x6f0 [ 486.583874] ovl_encode_fh+0xb5/0x450 [ 486.587665] ? ovl_set_attr+0x220/0x220 [ 486.591710] ? __kmalloc+0x376/0x7a0 [ 486.595413] ovl_get_index_name+0x26/0x1c0 [ 486.600329] ovl_lookup+0xc0e/0x1100 [ 486.604031] ? ovl_path_next+0x200/0x200 [ 486.608083] ? security_inode_permission+0xbb/0xf0 [ 486.613006] ? security_inode_create+0xd0/0x110 [ 486.617667] ? ovl_path_next+0x200/0x200 [ 486.621717] lookup_open+0x612/0x1860 [ 486.625515] ? complete_walk+0x1f0/0x1f0 [ 486.629567] path_openat+0xfca/0x3f70 [ 486.633353] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.638714] ? trace_hardirqs_on+0x10/0x10 [ 486.642963] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 486.647632] ? __lock_is_held+0xb6/0x140 [ 486.651690] ? save_trace+0x290/0x290 [ 486.655501] ? __alloc_fd+0x1d4/0x4a0 [ 486.659288] do_filp_open+0x18e/0x250 [ 486.663075] ? __alloc_fd+0x1d4/0x4a0 [ 486.666865] ? may_open_dev+0xe0/0xe0 [ 486.670660] ? _raw_spin_unlock+0x2d/0x50 [ 486.674793] ? __alloc_fd+0x1d4/0x4a0 [ 486.678586] do_sys_open+0x2c5/0x430 [ 486.682287] ? filp_open+0x70/0x70 [ 486.685817] ? do_syscall_64+0x53/0x640 [ 486.689776] SyS_creat+0x27/0x30 [ 486.693136] ? compat_SyS_openat+0x40/0x40 [ 486.699022] do_syscall_64+0x1e8/0x640 [ 486.702898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.708018] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.713217] RIP: 0033:0x45a219 [ 486.716408] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 486.724104] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 486.731376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 486.738681] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 486.745946] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 486.753209] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 486.802228] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 486.812346] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.823182] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 486.832406] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.843066] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.853375] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.860609] UDF-fs: Scanning with blocksize 2048 failed [ 486.867072] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 486.876759] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.886946] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 486.896245] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.906394] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 486.916681] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.923847] UDF-fs: Scanning with blocksize 4096 failed [ 486.929465] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 486.938077] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 486.948623] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 486.957928] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.965174] UDF-fs: Scanning with blocksize 512 failed [ 486.971245] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 486.981132] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 486.990471] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 486.997800] UDF-fs: Scanning with blocksize 1024 failed [ 487.003701] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.013425] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.023746] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.032816] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.043663] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.053780] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.060948] UDF-fs: Scanning with blocksize 2048 failed [ 487.066978] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.076857] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.098220] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.107469] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.117419] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.127954] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.135041] UDF-fs: Scanning with blocksize 4096 failed [ 487.141016] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 487.149334] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.165455] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.174700] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.181848] UDF-fs: Scanning with blocksize 512 failed [ 487.191659] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.201404] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.211525] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.218772] UDF-fs: Scanning with blocksize 1024 failed [ 487.224786] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.234475] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.244670] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.253661] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.263625] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.273847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.281107] UDF-fs: Scanning with blocksize 2048 failed [ 487.287018] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.296359] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.306394] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.315405] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.325634] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.335567] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.342952] UDF-fs: Scanning with blocksize 4096 failed 13:18:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x596842ffec75ac86, &(0x7f0000000000)='&\x00') 13:18:46 executing program 0: r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "07a30cd41929926a9335701c068b17b9fc07cd039f5a47009833063800"}}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) 13:18:46 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x132}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x11) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:18:46 executing program 3 (fault-call:10 fault-nth:8): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = inotify_init() r4 = inotify_add_watch(r3, &(0x7f0000000000)='.\x00', 0x1) inotify_rm_watch(r3, r4) inotify_rm_watch(0xffffffffffffffff, r4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 487.348371] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 487.356876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.376414] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.397075] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.415991] UDF-fs: Scanning with blocksize 512 failed [ 487.433516] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.451345] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.465219] FAULT_INJECTION: forcing a failure. [ 487.465219] name failslab, interval 1, probability 0, space 0, times 0 [ 487.476984] CPU: 0 PID: 21729 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 487.481620] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.484009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.484015] Call Trace: [ 487.484034] dump_stack+0x138/0x197 [ 487.484054] should_fail.cold+0x10f/0x159 [ 487.484074] should_failslab+0xdb/0x130 [ 487.502947] __kmalloc+0x2f0/0x7a0 [ 487.502959] ? ovl_set_attr+0x220/0x220 [ 487.502969] ? __kmalloc+0x376/0x7a0 [ 487.510719] ? ovl_get_index_name+0x81/0x1c0 [ 487.510732] ovl_get_index_name+0x81/0x1c0 [ 487.510744] ovl_lookup+0xc0e/0x1100 [ 487.510759] ? ovl_path_next+0x200/0x200 [ 487.510781] ? security_inode_permission+0xbb/0xf0 [ 487.519835] UDF-fs: Scanning with blocksize 1024 failed [ 487.523186] ? security_inode_create+0xd0/0x110 [ 487.523198] ? ovl_path_next+0x200/0x200 [ 487.523209] lookup_open+0x612/0x1860 [ 487.523236] ? complete_walk+0x1f0/0x1f0 [ 487.523260] path_openat+0xfca/0x3f70 [ 487.523270] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 487.523282] ? get_pid_task+0x98/0x140 [ 487.523302] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 487.588272] ? __lock_is_held+0xb6/0x140 [ 487.592322] ? save_trace+0x290/0x290 [ 487.596112] ? __alloc_fd+0x1d4/0x4a0 [ 487.599898] do_filp_open+0x18e/0x250 [ 487.603688] ? __alloc_fd+0x1d4/0x4a0 [ 487.607472] ? may_open_dev+0xe0/0xe0 [ 487.611271] ? _raw_spin_unlock+0x2d/0x50 [ 487.615404] ? __alloc_fd+0x1d4/0x4a0 [ 487.619200] do_sys_open+0x2c5/0x430 [ 487.622901] ? filp_open+0x70/0x70 [ 487.626434] ? do_syscall_64+0x53/0x640 [ 487.630396] SyS_creat+0x27/0x30 [ 487.633747] ? compat_SyS_openat+0x40/0x40 [ 487.637973] do_syscall_64+0x1e8/0x640 [ 487.641845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 487.646691] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 487.651865] RIP: 0033:0x45a219 [ 487.655039] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 487.662736] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 487.669992] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 487.677251] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 487.684509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 487.691766] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 487.706502] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.719312] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.733216] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.743030] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.753134] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.763695] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.770870] UDF-fs: Scanning with blocksize 2048 failed [ 487.776693] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.786101] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.796246] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.805424] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.815491] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 487.825607] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 487.832837] UDF-fs: Scanning with blocksize 4096 failed [ 487.838357] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 487.846732] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.856376] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:47 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x200, &(0x7f0000000080)=0x4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:47 executing program 0: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3f) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsetxattr$security_ima(r4, &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@ng={0x4, 0xe, "03"}, 0x3, 0x5) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x4, 0x10, 0xfa}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:18:47 executing program 3 (fault-call:10 fault-nth:9): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:47 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = gettid() syz_read_part_table(0x6, 0x3, &(0x7f0000000100)=[{&(0x7f0000000080)="9cf4896523cff8ccdac7af0346173793cd132a1acf19dc81956ab82cfcd523f37ef380d779f972fd13f4fa85cd6ac7b508d5e8d1639c529b00cd28", 0x3b, 0xfff}, {&(0x7f0000000240)="6a435fa0a294cad517c363dcc8deaf6da1d969d0f39d91b19a827089440b71310fde1562c9778f4a6f833a5f081b9f841432ab81332e8e13af87222cfb2acdd03462b3c0f2d0646d2083487cbec54afd4b39329ecf7ab58d16d9a825ce7215e742381cfb9bc3803a3d6b9e422d6895d0c63bad0d4dc45965a340b1ad94c22cc121aa20b3f273924f41b0aedcd9417d8183fa0ac423db1c4d480f46b30fcf960447c2ec30c6c9711c377ab576558bf3019c2eae1a79642272f8e27f07f9738298918d3f9f5b23dcdc6e6814aa68", 0xcd, 0x1000}, {&(0x7f0000000340)="4098496a84d85f2a3c3b23913022cf8886ea32f0cf83d09387661892a7aea5003d9d794c89197ddd3c7e1115acb3de5230e552cdeeb5103fb1b101a8ffed0c417febf2911d0bd241a8feaea94d010a876e23c9d40958843276b3dc9c2ab847b4b30433b36804d643e16572f9d0eb227c5471c308a9ff7a49491c1c66ef09fe9ed64d2f40883492d2c53830a2e1cc9a320fcf0b1f426c54b0f7580be6f703da54de1bde551d986ca494e987e7528a1030a21dc0f5764c5609d0739fbacc53cf2ff1b8ca64ebc2916cfcf118735b8a18d41d6f603d26b7fa7b302c0bdec76f6f27a66c39e7ac5a", 0xe6, 0x5}]) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) chmod(&(0x7f0000001780)='./file0\x00', 0x200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'veth0_to_hsr\x00'}}, 0x1e) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x6) ptrace$cont(0x18, r2, 0x0, 0xce) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x4, &(0x7f0000001640)=[{&(0x7f0000000480)="2d13e74fd2d2b85fa27ddef1eb01717d27a8a36100958102ca8db643031cdee47980e342cd2b2796e8ba0d333e42af22906893c8400d7b70af8ceddb92b9b02f8128a87e2da41921ae563ee377059866bf9487f3d138b4eb05666d50d24529488f9824baf4e03c4bfa380a211f79e22960080e933512a1b600cab5fc5983921b1187800645afc190295a3dbb52a8609bc2fb3f63544ddf0ca615e5060853afad4a389b", 0xa3, 0xfd}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="c0c1278ca130868724f63333c5d4b56dec17deaaddf9e70f6d62a9ea893b944e549315a08a0d4c8e74b4cdd00e0cff1280f7e29f0ce41334d72de502335aa5ffc923bfc85695785dd0657cc5c7bc077868cb83cfb79ff2a23db61067c3cbf972a17bef940a6a3e221ad96f7e9ab85441a926ce95fa83224dde99029653185094264a38d0", 0x84, 0x1}, {&(0x7f0000001600)="16c3a0d92a703908c006c244ac9f31d6d492a51939bfb0515ca1d371e5e26f602c5bc9d6e0f0f6901a0783fc108c5f9010808db5", 0x34, 0x2}], 0x1004000, &(0x7f00000016c0)={[{@hash_r5='hash=r5'}], [{@subj_user={'subj_user', 0x3d, ')wlan1em1#bdev'}}, {@smackfsroot={'smackfsroot', 0x3d, 'udf\x00'}}, {@subj_type={'subj_type', 0x3d, '*+,'}}, {@smackfsroot={'smackfsroot', 0x3d, 'udf\x00'}}, {@dont_appraise='dont_appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.controllers\x00'}}, {@obj_user={'obj_user', 0x3d, 'cgroup.controllers\x00'}}]}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) ptrace$cont(0x38, r2, 0x0, 0x0) mount(&(0x7f0000000080)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x424400, 0x0) [ 487.865599] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:47 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x200) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000040)) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 487.895488] UDF-fs: Scanning with blocksize 512 failed [ 487.908068] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 487.947714] FAULT_INJECTION: forcing a failure. [ 487.947714] name failslab, interval 1, probability 0, space 0, times 0 [ 487.968615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 487.979413] CPU: 1 PID: 21743 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 487.981680] loop5: unable to read partition table [ 487.986638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.986645] Call Trace: [ 487.986671] dump_stack+0x138/0x197 [ 487.986691] should_fail.cold+0x10f/0x159 [ 487.986712] should_failslab+0xdb/0x130 [ 488.004229] loop5: partition table beyond EOD, [ 488.007269] __kmalloc+0x2f0/0x7a0 [ 488.007288] ? ovl_alloc_entry+0x25/0x70 [ 488.007303] ovl_alloc_entry+0x25/0x70 [ 488.007312] ovl_lookup+0x4db/0x1100 [ 488.007327] ? ovl_path_next+0x200/0x200 [ 488.014033] truncated [ 488.015456] ? security_inode_permission+0xbb/0xf0 [ 488.015474] ? security_inode_create+0xd0/0x110 [ 488.015487] ? ovl_path_next+0x200/0x200 [ 488.015499] lookup_open+0x612/0x1860 [ 488.020779] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 488.023709] ? complete_walk+0x1f0/0x1f0 [ 488.023736] path_openat+0xfca/0x3f70 [ 488.023747] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.023759] ? get_pid_task+0x98/0x140 [ 488.038468] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.039475] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 488.039487] ? __lock_is_held+0xb6/0x140 [ 488.039498] ? save_trace+0x290/0x290 [ 488.039515] ? __alloc_fd+0x1d4/0x4a0 [ 488.042114] UDF-fs: Scanning with blocksize 1024 failed [ 488.046864] do_filp_open+0x18e/0x250 [ 488.046875] ? __alloc_fd+0x1d4/0x4a0 [ 488.046886] ? may_open_dev+0xe0/0xe0 [ 488.046912] ? _raw_spin_unlock+0x2d/0x50 [ 488.046922] ? __alloc_fd+0x1d4/0x4a0 [ 488.131669] do_sys_open+0x2c5/0x430 [ 488.135381] ? filp_open+0x70/0x70 [ 488.138910] ? do_syscall_64+0x53/0x640 [ 488.142962] SyS_creat+0x27/0x30 [ 488.146312] ? compat_SyS_openat+0x40/0x40 [ 488.150535] do_syscall_64+0x1e8/0x640 [ 488.154404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.159239] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.164411] RIP: 0033:0x45a219 [ 488.167582] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 488.175286] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 488.182540] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 488.189802] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:18:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x80c, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x111040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000140)=0x2) close(r2) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a70782b7765725f64017669634a75743a733020726f6f7400"], 0x29) rt_sigprocmask(0x0, &(0x7f0000000000)={0x6eea}, 0x0, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) splice(r2, 0x0, r3, 0x0, 0x200, 0x0) [ 488.197061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 488.204326] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 488.211941] net_ratelimit: 18 callbacks suppressed [ 488.211946] protocol 88fb is buggy, dev hsr_slave_0 [ 488.214527] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 488.216945] protocol 88fb is buggy, dev hsr_slave_1 13:18:47 executing program 3 (fault-call:10 fault-nth:10): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000080)=0x80, 0x4) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) fchdir(r3) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f00000009c0)='threaded\x00', 0x76656f) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r8, 0x114, 0xa, &(0x7f0000000140)={0x3, "d2ec21"}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x400) io_submit(r9, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000000000, 0x80000000000000, 0x1, 0x0, r5, &(0x7f0000000000), 0x377140be6b5ef4c7}]) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) [ 488.245943] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.256321] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:47 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000000), 0x4) ioctl(0xffffffffffffffff, 0x1, &(0x7f00000002c0)="8baecb46a1364079925be626d609aa632828c9da67e69708dab77f0bfba9fd4d65fe8f6aaa27bbd7565c6a2c0d5b869273cd8d9a08690f04984c2062c4738292325168047c2e8aa8b029fb41882abffa012d79fa50c12736b930fccb6800879d67397d414aea3cf694f2e765a0a3c6646662d99f5ae639cc768a2dc8a333456d569c7fd2f3bc2d0ad463aaff395ba52a2ec1b264ad3f650cfa299073e948") mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 488.334528] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.349821] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.360225] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.367536] UDF-fs: Scanning with blocksize 2048 failed [ 488.373738] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 488.395713] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.412702] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 488.432704] FAULT_INJECTION: forcing a failure. [ 488.432704] name failslab, interval 1, probability 0, space 0, times 0 [ 488.444468] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.454850] CPU: 1 PID: 21771 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 488.461888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.471251] Call Trace: [ 488.473852] dump_stack+0x138/0x197 [ 488.477502] should_fail.cold+0x10f/0x159 [ 488.481668] should_failslab+0xdb/0x130 [ 488.485652] __kmalloc+0x2f0/0x7a0 [ 488.489200] ? quarantine_put+0xfa/0x1a0 [ 488.493268] ? kfree+0x183/0x270 [ 488.496639] ? ovl_lookup+0xe96/0x1100 [ 488.500535] ? ovl_alloc_entry+0x25/0x70 [ 488.504620] ovl_alloc_entry+0x25/0x70 [ 488.508514] ovl_lookup+0x4db/0x1100 [ 488.512248] ? ovl_path_next+0x200/0x200 [ 488.516333] ? security_inode_permission+0xbb/0xf0 [ 488.521275] ? security_inode_create+0xd0/0x110 [ 488.525954] ? ovl_path_next+0x200/0x200 [ 488.530022] lookup_open+0x612/0x1860 [ 488.533838] ? complete_walk+0x1f0/0x1f0 [ 488.537918] path_openat+0xfca/0x3f70 [ 488.541724] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.547097] ? trace_hardirqs_on+0x10/0x10 [ 488.551346] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 488.556014] ? __lock_is_held+0xb6/0x140 [ 488.560087] ? save_trace+0x290/0x290 [ 488.563898] ? __alloc_fd+0x1d4/0x4a0 [ 488.567702] do_filp_open+0x18e/0x250 [ 488.571505] ? __alloc_fd+0x1d4/0x4a0 [ 488.575314] ? may_open_dev+0xe0/0xe0 [ 488.579132] ? _raw_spin_unlock+0x2d/0x50 [ 488.583423] ? __alloc_fd+0x1d4/0x4a0 [ 488.587247] do_sys_open+0x2c5/0x430 [ 488.590970] ? filp_open+0x70/0x70 [ 488.594640] ? do_syscall_64+0x53/0x640 [ 488.598626] SyS_creat+0x27/0x30 [ 488.601997] ? compat_SyS_openat+0x40/0x40 [ 488.606237] do_syscall_64+0x1e8/0x640 [ 488.610128] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.614984] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.620171] RIP: 0033:0x45a219 [ 488.623364] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 488.631105] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 488.638393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 488.645669] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 488.652943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 488.660216] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 488.668605] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.679074] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.686483] UDF-fs: Scanning with blocksize 4096 failed [ 488.692404] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 488.701187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 488.716130] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 488.725811] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.738298] UDF-fs: Scanning with blocksize 512 failed [ 488.744735] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 488.764873] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 488.784181] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.802313] UDF-fs: Scanning with blocksize 1024 failed [ 488.817487] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 488.839126] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.850382] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 488.872287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.882322] protocol 88fb is buggy, dev hsr_slave_0 [ 488.882378] protocol 88fb is buggy, dev hsr_slave_1 [ 488.882468] protocol 88fb is buggy, dev hsr_slave_0 [ 488.882513] protocol 88fb is buggy, dev hsr_slave_1 [ 488.907929] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.918703] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.926667] UDF-fs: Scanning with blocksize 2048 failed [ 488.932915] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 488.942279] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.956930] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 488.966109] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.976427] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 488.986531] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 488.994294] UDF-fs: Scanning with blocksize 4096 failed [ 488.999846] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 489.008570] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.027312] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.042860] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.058325] UDF-fs: Scanning with blocksize 512 failed [ 489.079563] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.092594] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.105752] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.115387] UDF-fs: Scanning with blocksize 1024 failed [ 489.151752] audit: type=1804 audit(1573305528.537:197): pid=21772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir247345968/syzkaller.gC7dYc/621/file0" dev="sda1" ino=16694 res=1 [ 489.183222] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.201754] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.216997] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.235625] audit: type=1800 audit(1573305528.577:198): pid=21765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.0" name="file0" dev="sda1" ino=16694 res=0 [ 489.239807] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.267907] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.277769] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.285424] UDF-fs: Scanning with blocksize 2048 failed [ 489.291136] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.309121] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.319118] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.328165] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.338140] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.348442] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.355491] UDF-fs: Scanning with blocksize 4096 failed [ 489.361528] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 489.369840] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.379431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.415036] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.422423] UDF-fs: Scanning with blocksize 512 failed [ 489.428020] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.437505] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.440277] protocol 88fb is buggy, dev hsr_slave_0 [ 489.446715] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.451465] protocol 88fb is buggy, dev hsr_slave_1 [ 489.458336] UDF-fs: Scanning with blocksize 1024 failed [ 489.469838] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.479215] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.489314] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.499470] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.510432] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.520392] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.527427] UDF-fs: Scanning with blocksize 2048 failed [ 489.533231] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.542424] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.552346] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.561287] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.571183] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.581118] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.588035] UDF-fs: Scanning with blocksize 4096 failed [ 489.594189] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 489.602507] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.614077] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.623032] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.629978] UDF-fs: Scanning with blocksize 512 failed [ 489.635829] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.645262] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.654222] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.661205] UDF-fs: Scanning with blocksize 1024 failed [ 489.666832] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.676358] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.686529] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.695651] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.706116] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.715966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.723661] UDF-fs: Scanning with blocksize 2048 failed [ 489.729221] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 489.738335] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.748274] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 489.757177] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.767092] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 489.776948] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 489.783928] UDF-fs: Scanning with blocksize 4096 failed [ 489.789275] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 490.240154] protocol 88fb is buggy, dev hsr_slave_0 [ 490.245419] protocol 88fb is buggy, dev hsr_slave_1 13:18:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2b64000000006f57d0d89ca16f747d4c8f3be9696f7031"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:49 executing program 3 (fault-call:10 fault-nth:11): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:49 executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000240)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd], [0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x45c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x53880, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x51, 0x5, 0xff, {0x871, 0xff3d}, {0x1200, 0x5}, @const={0x1, {0x7b, 0x5, 0x2, 0xac2}}}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) fcntl$setflags(r1, 0x2, 0x1) 13:18:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0xa0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r6, 0xc0385720, &(0x7f0000000100)={0x1, {}, 0x9, 0x5}) 13:18:49 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept(r0, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, &(0x7f0000000080)=0xffffffffffffff6a) setsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f0000000100)=0x3, 0x4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='Zdp#0\x00\x00\x00\x00\x00'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x10000, 0x600601) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f00000002c0)={0x0, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$selinux_context(r4, &(0x7f0000000140)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) 13:18:49 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f7abf158a8e542a3845d4d25264655e6d938edaf45540f0cafe030a29b1dffb10"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 490.462212] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 490.494352] FAULT_INJECTION: forcing a failure. [ 490.494352] name failslab, interval 1, probability 0, space 0, times 0 13:18:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000000)='\xb4\x80;G\xaf?\x00\x00\x00\x01') r0 = geteuid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) fstat(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r4, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x97, 0x3, &(0x7f0000001340)=[{&(0x7f0000000240)="82d15bb3085c4f81ccf747f7d14f104994cef7bc91226fc556117bbcdcbadec6cbee38be725ccff0d7a896b62236d7f71d20da6ccd77ccd130fb3baf01f2c1dc20ab6cc7ec226bff60613801caa244fb91168e5a3232b98986c16339bc72e97b2a7ebf7cb445f4839400abfb947529df98cd7a478ff218eb15451fff82ef7c74ac7161ff944ec84e937eb743dd5532f84e4bbbc8d0102f3b8684b64c7b72dc766e7c4d9a1d68e01f2862d84a61300b06b6de36ca263dd76b55ed232f4021e8c3c6b437f9679440d6bf3ebb97ddd9c2", 0xcf, 0x1f}, {&(0x7f0000000340)="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0x1000, 0x7}, {&(0x7f0000000100), 0x0, 0x1800000}], 0x17f95edc0508561e, &(0x7f0000001440)={[{@grpquota='grpquota'}, {@integrity='integrity'}, {@discard='discard'}, {@iocharset={'iocharset', 0x3d, 'koi8-r'}}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@nointegrity='nointegrity'}], [{@uid_gt={'uid>', r0}}, {@dont_measure='dont_measure'}, {@dont_appraise='dont_appraise'}, {@permit_directio='permit_directio'}, {@euid_lt={'euid<', r2}}, {@euid_lt={'euid<', r4}}]}) 13:18:49 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = gettid() r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) r9 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r9, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r10) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000007c0)={{}, {0x1, 0x4}, [{0x2, 0x6, r2}, {0x2, 0x5, r3}, {0x2, 0x2, r4}, {0x2, 0x6, r5}, {0x2, 0x7, r6}, {0x2, 0x5, r8}], {0x4, 0x1}, [{0x8, 0x0, r10}], {0x10, 0x7}, {0x20, 0x1}}, 0x5c, 0x3) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$TIOCGPGRP(r13, 0x540f, &(0x7f0000000040)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r15 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x13d}], 0x4, 0x0) ptrace$setopts(0x4200, r14, 0x9, 0x80086) tkill(r15, 0x3c) ptrace$cont(0x18, r15, 0x0, 0x0) ptrace$setregs(0xd, r15, 0x0, &(0x7f0000000080)) r16 = socket$inet6(0xa, 0x400000000001, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r16, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r18}, 0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000080)={r18, 0x3}, 0x8) ptrace$cont(0x20, r15, 0x0, 0x0) [ 490.508841] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 490.548317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 490.571857] CPU: 1 PID: 21795 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 490.578074] UDF-fs: Scanning with blocksize 512 failed [ 490.578915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.593549] Call Trace: [ 490.596138] dump_stack+0x138/0x197 [ 490.599762] should_fail.cold+0x10f/0x159 [ 490.603910] should_failslab+0xdb/0x130 [ 490.607870] kmem_cache_alloc+0x2d7/0x780 [ 490.612014] ? mark_buffer_dirty+0xdb/0x4a0 [ 490.616333] ? mark_buffer_dirty_inode+0xfd/0x3e0 [ 490.621253] ? __might_sleep+0x93/0xb0 [ 490.625994] mb_cache_entry_create+0x9f/0x850 [ 490.633423] ? __entry_find+0x231/0x330 [ 490.637386] ext4_xattr_block_set+0x2293/0x2b00 [ 490.642050] ? ext4_xattr_inode_get+0x6c0/0x6c0 [ 490.646710] ? xattr_find_entry+0x216/0x2d0 [ 490.651021] ? ext4_xattr_ibody_set+0x1c7/0x2a0 [ 490.655674] ? ext4_xattr_value_same.isra.0+0xb6/0x160 [ 490.660935] ext4_xattr_set_handle+0x85a/0xda0 [ 490.665509] ? ext4_xattr_ibody_inline_set+0x2a0/0x2a0 [ 490.670777] ? __might_sleep+0x93/0xb0 [ 490.674660] ? __ext4_journal_start_sb+0x105/0x450 [ 490.679597] ext4_xattr_set+0x1ac/0x320 [ 490.683560] ? ext4_xattr_set_credits+0x130/0x130 [ 490.688398] ? ext4_xattr_inode_update_ref.cold+0x121/0x121 [ 490.694103] ext4_xattr_trusted_set+0x36/0x40 [ 490.698584] __vfs_setxattr+0xd8/0x130 [ 490.702461] ? xattr_resolve_name+0x360/0x360 [ 490.706942] ? evm_protect_xattr.isra.0+0x74/0x360 [ 490.711872] __vfs_setxattr_noperm+0x102/0x3c0 [ 490.716442] vfs_setxattr+0xc5/0xf0 [ 490.720056] ovl_set_nlink_common+0x124/0x190 [ 490.724534] ? ovl_get_acl+0xe0/0xe0 [ 490.728232] ovl_set_nlink_lower+0x28/0x30 [ 490.732449] ovl_copy_up_one+0x37c/0x8d0 [ 490.736498] ? ovl_copy_up_locked+0xd80/0xd80 [ 490.740981] ? trace_hardirqs_on+0x10/0x10 [ 490.745222] ? dget_parent+0x10c/0x430 [ 490.749094] ovl_copy_up_flags+0xdd/0x130 [ 490.753242] ovl_open_maybe_copy_up+0xec/0x130 [ 490.757819] ovl_d_real+0xce/0x360 [ 490.761346] vfs_open+0x19e/0x220 [ 490.764784] path_openat+0x8bd/0x3f70 [ 490.768567] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 490.773920] ? trace_hardirqs_on+0x10/0x10 [ 490.778145] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 490.782795] ? __lock_is_held+0xb6/0x140 [ 490.786850] ? save_trace+0x290/0x290 [ 490.790635] ? __alloc_fd+0x1d4/0x4a0 [ 490.794416] do_filp_open+0x18e/0x250 [ 490.798201] ? __alloc_fd+0x1d4/0x4a0 [ 490.801985] ? may_open_dev+0xe0/0xe0 [ 490.805779] ? _raw_spin_unlock+0x2d/0x50 [ 490.809999] ? __alloc_fd+0x1d4/0x4a0 [ 490.813883] do_sys_open+0x2c5/0x430 [ 490.817604] ? filp_open+0x70/0x70 [ 490.821130] ? do_syscall_64+0x53/0x640 [ 490.825101] SyS_creat+0x27/0x30 [ 490.828451] ? compat_SyS_openat+0x40/0x40 [ 490.832670] do_syscall_64+0x1e8/0x640 [ 490.836541] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.841372] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 490.846664] RIP: 0033:0x45a219 [ 490.849845] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 490.857554] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 490.864809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 490.872062] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 490.879319] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 490.886588] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 490.895942] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = syz_open_dev$cec(0x0, 0x2, 0x2) dup3(0xffffffffffffffff, r5, 0x0) write$selinux_load(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000840)='cpuset.effective_mems\x00o\x90\x99\x05\x05\x98\xd4t\xbf\x02\xfd\x89z\x1b\xba\x9a\xc1\x9b/\xeb\x96-\x87\x98\x89eo\xd6=\xe5Z\xc6\xe9\x83G\xdc\xc9v>\xcd\xe1\x1ca\xe5f\xd4Q\xe7\x84w3\xfdh\x05\x06\xc3\xe7\xcd\v\xe9\'\xc7-+\xb8\xa4\xac\xe0\x17\xf3\x15\xe0\xfb\x8e#\x1b|\xde\x0f\x94\x1c\x18\x15^\xb0\n\xf0\x04\xbe\xbb\x8c\xd6!\xe8_\xcaK5N<\xe7\xf4\x1dQ\x0e_\xb9\xa5\x01\x8c\x99\x010\x13\xfd\b\x01\xb9v\xca\x87\xf0\xc4*\x06P\xd4\"\xdf\x81\xfa\x83i^\xe3\x8b\xf5\xd4+5h\xcbv\x00 \t\x85\xeb\tf\xfc\x81#\xefr(\x8dX\x962N/\x93', 0x0, 0x0) sendmsg$kcm(r7, 0x0, 0x5000040) setsockopt$inet6_tcp_TLS_RX(r7, 0x6, 0x2, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r8, 0xffffffffa0008000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000240)={0x1, 'syz0\x00'}) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4a20c0, 0x0) bind$rds(r9, 0x0, 0x0) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @mcast1}, 0x19a) ioctl$VIDIOC_G_MODULATOR(0xffffffffffffffff, 0xc0445636, &(0x7f0000000140)={0x4, "476374cc8f990e647f6af6c7d040a5a5f251df4da367e2f6f49921d8a109e821", 0x400, 0x9, 0x9a51, 0x10, 0x2}) 13:18:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/looq0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0xa8, 0x0) 13:18:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:gpg_exec_t:s0\x00', 0x20, 0x2) mount(&(0x7f0000000080)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='udf\x00\x13n\xce\xa9VA!-\xffn\x8b\xc5\x90\xa9\xdf2\xb9\xcf\x98`U\xdbd\xee\x98\xbc\xeb\xaf\xe1nX\xd5\xb4\x83a/\xc4U4HC\x06\xb4Um\x00\x1f\xfd\x1an\xf2R_\xd6W9M\x01\x80\x84\xed\x18\x03y$\xc3\xc1\x10\x89X\xb6u\xd1^\xc2{\xd3F&\xaaX+\xb1J\x00y\xbb\x02k\xec\x7f\xae\xa4\xe7\xfe7]\x14\xb7]\xe8\x17P\xedp\x06\x11\xees\xdf[Pq\xe4\xd4C\x928\xd3\\hCx\x90\n\x14\x05j\x1d\xf0\xd9\x91-\x950\xdb\x83\x01\"\xe1\xe5\xd1\xb3\x85,\xac\xd9\xcco\xa8\xc7\xaeJo\x89\"\xe7\xbaM\xd7\x19\x9c\x8f\x97\xa1\xfe)\x12\xf2\xa6\xa1\x00\x00', 0x42000, &(0x7f0000000240)='\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000040)={'nat\x00'}, 0x28) 13:18:50 executing program 3 (fault-call:10 fault-nth:12): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:50 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000040)={0x7, @raw_data="61cac4ddd7078fdcde2e273fec7e51678587d5b3f1b3483fa3459f255c5222dac927eade67d183cfc713243078ae6edde5a84ae34033274b1a5fe4efb61d55ca3af03e354354be4f992640e81881feb531e0541fd3b0ae5d53eb43726f7c04bd96bc2337c56475801a74dcfea4523a8cf7c008bfaef0bddb60ec2e2defb4ef6aa3730e584efffd30979bc158a4a19220a6eb4931e84c8f3294cea55e93d730aa1ee2d75b8fac89a7a7054c853cf0e5ce54b33260c7be13b1b733ca141e22d6c228fbc55caa00f7db"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) fsetxattr(r3, &(0x7f00000002c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000000300)='security}+vmnet1\x00', 0x11, 0x2) mkdir(&(0x7f0000000340)='./file0\x00', 0xff6d16927b55e6d0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ubi_ctrl\x00', 0x236311f16d8b5324, 0x0) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f00000003c0)) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000400)={0x0, 0x5, 0x7, 0xfff}) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x3}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000500)={r6, 0x1ff, 0x30}, 0xc) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cachefiles\x00', 0x40002, 0x0) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000680)={0x3, 0xf9, &(0x7f0000000580)="75d3a99ff41fcdd6609162fcb22c0a49c045730b308bb9f849064c7f7e60da4945a50b96f8ad3093a841d6663d2adbc43f90355daffcb841c9bf07feacd5aa8239d91e2e9dc2418df5f1e4832767a1b554e2af0246128a0f48cc47ebbb51516060b755ebffc7844c6ff21d6be258630f4d7f2caea722c91d80ccf5877bf90b2a2ebdf0685669f83bdb2e1a04f616012e51eb46a90df57c0ddad1c1c5652c09926a885ae8d72cee6384806189fb5cf135742eb86df0a602cb018a0460d2199942fe69b33c340a45988a0746b29b3566e30f4cde83b7a36b6ae07d4e8525081e9215ee0082df76c2fc2368e471bcaa3c779851b2c95b04cd811f"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$PPPIOCGIDLE(r8, 0x8010743f, &(0x7f0000000780)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000a80)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000b00)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000007c0)=[{0x0, 0x0, [0x5, 0x7, 0x7, 0xfffffffd, 0x7, 0x9, 0x1, 0x6, 0x800, 0xffffffff, 0xffff, 0x3, 0x1, 0x5, 0x48, 0x6]}, {0x2, 0x0, [0x3, 0x7c4, 0x3, 0xc600, 0x124, 0x8, 0x98b, 0x80, 0x5, 0x13, 0x3f, 0x80, 0x3, 0xff, 0x7f, 0x7]}, {0x78, 0x0, [0x1f, 0xe32, 0xffffffff, 0x5330, 0xaea3, 0x9, 0x3, 0x9, 0x6, 0x5, 0x8, 0x8, 0x15, 0x401, 0x970c, 0x219]}, {0x34, 0x0, [0x1, 0x7f, 0x6, 0x2, 0x4, 0x9, 0x7, 0x0, 0x1, 0x7, 0x8d, 0xffffffff, 0x1, 0x535, 0x7a43, 0x2]}, {0x56, 0x0, [0x7, 0x9, 0xa1a, 0x7ff, 0x2, 0x4, 0xf7, 0x6, 0x2, 0xfffffff7, 0x3, 0x7fffffff, 0x7, 0x80000001, 0x7, 0x2]}, {0x20, 0x0, [0x9, 0xfffffff9, 0x3, 0x7fffffff, 0x9, 0x1, 0x80000001, 0x2, 0x1f, 0x1000, 0x4040000, 0x80000000, 0x400, 0x9, 0x8, 0x1f]}, {0x0, 0x0, [0x400000, 0x3f, 0x2, 0xe31, 0x6d, 0x8, 0x80000001, 0x0, 0x7e5, 0x20, 0x80000001, 0x0, 0xffffffff, 0xffffffe0, 0x5, 0x6]}, {0x18, 0x0, [0x20, 0x1, 0x80, 0x1, 0xbf4, 0x6, 0x3f, 0x2, 0x6, 0xfffffffa, 0x75b, 0x80, 0xfff, 0x40, 0x0, 0x2]}, {0x23, 0x0, [0xffff8000, 0xfff, 0x9, 0x31d, 0x7, 0x4, 0x0, 0x2, 0x8001, 0x1, 0xffff, 0xff, 0xffffc0db, 0x2, 0xfffffffc, 0x3b4]}], r9, 0x1, 0x1, 0x288}}, 0x20) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000b40)={0x2, 0xff01, 0x1ff, 0x5}, 0x8) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000bc0)) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r11, 0x40104593, &(0x7f0000000c80)={0x0, 0x18, &(0x7f0000000c40)="2270a7e18dd046c8f65e99613909b3caa2790109dd21bad9"}) r12 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000cc0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r12, 0x114, 0x5, &(0x7f0000000d00), 0x4) r13 = syz_open_dev$radio(&(0x7f0000000d40)='/dev/radio#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r13, 0xc02c5341, &(0x7f0000000d80)) [ 490.956823] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:50 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) [ 491.046740] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.065054] UDF-fs: Scanning with blocksize 1024 failed [ 491.081834] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x41, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x110141) sendfile(r4, r1, &(0x7f00000003c0)=0xfffffffffffffffe, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000380)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000000bc, 0x1, 0x1, 0x5}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000100)={0x0, 0x4, 0x4, 0xc0000, {r5, r6/1000+10000}, {0x5, 0x9, 0x1, 0x3f, 0x8, 0x8, "4acf84cf"}, 0x1ff, 0x3, @planes=&(0x7f0000000080)={0x8, 0x8, @fd=r9, 0x80}, 0x4}) [ 491.115966] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.294128] FAULT_INJECTION: forcing a failure. [ 491.294128] name failslab, interval 1, probability 0, space 0, times 0 [ 491.320489] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 491.328416] CPU: 1 PID: 21839 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 491.336418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.345768] Call Trace: [ 491.348347] dump_stack+0x138/0x197 [ 491.351968] should_fail.cold+0x10f/0x159 [ 491.356201] should_failslab+0xdb/0x130 [ 491.360158] kmem_cache_alloc+0x2d7/0x780 [ 491.364297] mb_cache_entry_create+0x9f/0x850 [ 491.368778] ext4_xattr_get+0x4a1/0x8b0 [ 491.372758] ? save_trace+0x290/0x290 [ 491.376547] ? ext4_xattr_ibody_get+0x4a0/0x4a0 [ 491.381199] ? find_held_lock+0x35/0x130 [ 491.385245] ? d_find_any_alias+0x92/0xc0 [ 491.389377] ext4_xattr_security_get+0x32/0x40 [ 491.393957] vfs_getxattr_alloc+0x172/0x2f0 [ 491.398263] ? ext4_xattr_security_set+0x40/0x40 [ 491.403001] ? path_setxattr+0x140/0x140 [ 491.407045] ? _raw_spin_unlock+0x2d/0x50 [ 491.411179] cap_inode_getsecurity+0xc4/0x680 [ 491.415659] ? rootid_owns_currentns+0x190/0x190 [ 491.420401] security_inode_getsecurity+0xcc/0x110 [ 491.425316] xattr_getsecurity+0x89/0x110 [ 491.429448] ? xattr_permission+0x250/0x250 [ 491.433752] ? security_inode_getxattr+0xdd/0x120 [ 491.438578] vfs_getxattr+0xc6/0x110 [ 491.442278] ovl_xattr_get+0x79/0xc0 [ 491.445986] ovl_other_xattr_get+0x35/0x40 [ 491.450205] ? ovl_other_xattr_set+0x50/0x50 [ 491.454613] __vfs_getxattr+0xb7/0x100 [ 491.458490] ? __vfs_setxattr+0x130/0x130 [ 491.462627] cap_inode_need_killpriv+0x43/0x60 [ 491.467192] security_inode_need_killpriv+0x6d/0xa0 [ 491.472210] dentry_needs_remove_privs.part.0+0x23/0x60 [ 491.477559] dentry_needs_remove_privs+0x72/0x92 [ 491.482300] do_truncate+0xcb/0x1c0 [ 491.485919] ? file_open_root+0x2b0/0x2b0 [ 491.490064] ? ext4_release_file+0x2e0/0x2e0 [ 491.494461] path_openat+0x2786/0x3f70 [ 491.498333] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 491.503689] ? get_pid_task+0x98/0x140 [ 491.507613] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 491.512265] ? __lock_is_held+0xb6/0x140 [ 491.516310] ? save_trace+0x290/0x290 [ 491.520097] ? __alloc_fd+0x1d4/0x4a0 [ 491.523885] do_filp_open+0x18e/0x250 [ 491.527675] ? __alloc_fd+0x1d4/0x4a0 [ 491.531471] ? may_open_dev+0xe0/0xe0 [ 491.535266] ? _raw_spin_unlock+0x2d/0x50 [ 491.539397] ? __alloc_fd+0x1d4/0x4a0 [ 491.543288] do_sys_open+0x2c5/0x430 [ 491.546989] ? filp_open+0x70/0x70 [ 491.550515] ? do_syscall_64+0x53/0x640 [ 491.554478] SyS_creat+0x27/0x30 [ 491.557838] ? compat_SyS_openat+0x40/0x40 [ 491.562054] do_syscall_64+0x1e8/0x640 [ 491.565928] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.570758] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 491.575935] RIP: 0033:0x45a219 [ 491.579119] RSP: 002b:00007fa7bb866c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 491.586812] RAX: ffffffffffffffda RBX: 00007fa7bb866c90 RCX: 000000000045a219 [ 491.594068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 491.601321] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 491.608573] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8676d4 [ 491.615835] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 491.633792] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.655293] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.665457] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.677727] UDF-fs: Scanning with blocksize 2048 failed [ 491.683640] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 491.693319] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.710886] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 491.721372] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.731559] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.741544] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.748713] UDF-fs: Scanning with blocksize 4096 failed [ 491.754178] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 491.762387] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 491.772424] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 491.781377] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.788316] UDF-fs: Scanning with blocksize 512 failed [ 491.794105] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 491.803571] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 491.812592] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.819527] UDF-fs: Scanning with blocksize 1024 failed [ 491.825332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 491.834759] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.844837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 491.853808] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.863654] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.873520] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.880597] UDF-fs: Scanning with blocksize 2048 failed [ 491.886164] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 491.895394] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.905313] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 491.914371] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.924320] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 491.934287] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 491.941265] UDF-fs: Scanning with blocksize 4096 failed [ 491.946642] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x52000001}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@gettaction={0x6c, 0x32, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48000}, 0xc85) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000f24d07867bbcd07601200ca489691a4963a7075942ec652932aa3bed61a6e4e04f0497a08f9dc392fe0cd9d57246178f9200e4194ff17ca99f2e2dd039edcd75860cea04fee3966d277f479c532263b4deb177bbc904c45229aa1babfeda4d291ab3bddbb5bc43936ffc6a19348ca579a9576e8b8cd675b0e796e7"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e1e, @local}], 0x16f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}], 0x1c) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xff, 0xb4b188f0c4cc821f) shutdown(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000abcd527efb138173470f000000000000ffffffff000000070000000000000000000000000000000000ffff000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000feffffff000000000000f98b940300000000"]}, 0x10c) recvmmsg(r1, 0x0, 0x0, 0x42, 0x0) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x800, 0x0) getpid() socket(0x0, 0x2, 0x0) chown(0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x4000000000000002) sendfile(r4, r2, 0x0, 0x6f0a77bd) r5 = getegid() setfsgid(r5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000180)=0xc) 13:18:51 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) inotify_init() inotify_init() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ftruncate(r3, 0xc19) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendfile(r3, r3, 0x0, 0x2008000fffffffe) 13:18:51 executing program 3 (fault-call:10 fault-nth:13): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:51 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x7530}}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 491.954876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 491.964422] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 492.012118] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 492.024359] audit: type=1800 audit(1573305531.407:199): pid=21860 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16899 res=0 [ 492.028367] UDF-fs: Scanning with blocksize 512 failed [ 492.063222] FAULT_INJECTION: forcing a failure. [ 492.063222] name failslab, interval 1, probability 0, space 0, times 0 [ 492.090393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000140)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)={0x0, 0x0, @ioapic={0x3000}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[], 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000180)=0x3) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 13:18:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 492.106281] audit: type=1800 audit(1573305531.447:200): pid=21860 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16899 res=0 [ 492.130638] CPU: 0 PID: 21857 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 492.137704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.147079] Call Trace: [ 492.147098] dump_stack+0x138/0x197 [ 492.147117] should_fail.cold+0x10f/0x159 [ 492.147134] should_failslab+0xdb/0x130 [ 492.153337] kmem_cache_alloc+0x2d7/0x780 [ 492.153361] mb_cache_entry_create+0x9f/0x850 [ 492.170097] ext4_xattr_get+0x4a1/0x8b0 [ 492.174081] ? save_trace+0x290/0x290 [ 492.174872] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 492.177891] ? ext4_xattr_ibody_get+0x4a0/0x4a0 [ 492.177903] ? find_held_lock+0x35/0x130 [ 492.177915] ? d_find_any_alias+0x92/0xc0 [ 492.199625] ext4_xattr_security_get+0x32/0x40 [ 492.204233] vfs_getxattr_alloc+0x172/0x2f0 [ 492.208564] ? ext4_xattr_security_set+0x40/0x40 [ 492.213316] ? path_setxattr+0x140/0x140 [ 492.217422] ? _raw_spin_unlock+0x2d/0x50 [ 492.221584] cap_inode_getsecurity+0xc4/0x680 [ 492.226091] ? rootid_owns_currentns+0x190/0x190 [ 492.230862] security_inode_getsecurity+0xcc/0x110 [ 492.235790] xattr_getsecurity+0x89/0x110 [ 492.239929] ? xattr_permission+0x250/0x250 [ 492.244253] ? security_inode_getxattr+0xdd/0x120 [ 492.249094] vfs_getxattr+0xc6/0x110 [ 492.252794] ovl_xattr_get+0x79/0xc0 [ 492.256495] ovl_other_xattr_get+0x35/0x40 [ 492.260726] ? ovl_other_xattr_set+0x50/0x50 [ 492.265115] __vfs_getxattr+0xb7/0x100 [ 492.268984] ? __vfs_setxattr+0x130/0x130 [ 492.273121] cap_inode_need_killpriv+0x43/0x60 [ 492.277686] security_inode_need_killpriv+0x6d/0xa0 [ 492.282691] dentry_needs_remove_privs.part.0+0x23/0x60 [ 492.288041] dentry_needs_remove_privs+0x72/0x92 [ 492.292793] do_truncate+0xcb/0x1c0 [ 492.296408] ? file_open_root+0x2b0/0x2b0 [ 492.300541] ? ext4_release_file+0x2e0/0x2e0 [ 492.304942] path_openat+0x2786/0x3f70 [ 492.308817] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.314182] ? trace_hardirqs_on+0x10/0x10 [ 492.318408] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 492.323060] ? __lock_is_held+0xb6/0x140 [ 492.327122] ? save_trace+0x290/0x290 [ 492.330908] ? __alloc_fd+0x1d4/0x4a0 [ 492.334696] do_filp_open+0x18e/0x250 [ 492.338478] ? __alloc_fd+0x1d4/0x4a0 [ 492.342264] ? may_open_dev+0xe0/0xe0 [ 492.346056] ? _raw_spin_unlock+0x2d/0x50 [ 492.350199] ? __alloc_fd+0x1d4/0x4a0 [ 492.353993] do_sys_open+0x2c5/0x430 [ 492.357694] ? filp_open+0x70/0x70 [ 492.361221] ? do_syscall_64+0x53/0x640 [ 492.365184] SyS_creat+0x27/0x30 [ 492.368534] ? compat_SyS_openat+0x40/0x40 [ 492.372754] do_syscall_64+0x1e8/0x640 [ 492.376634] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.381465] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.386638] RIP: 0033:0x45a219 [ 492.389812] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 492.397504] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 492.404756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 492.412008] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 492.419261] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 492.426525] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 492.440405] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:18:51 executing program 3 (fault-call:10 fault-nth:14): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 492.463745] UDF-fs: Scanning with blocksize 1024 failed [ 492.472263] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 492.482173] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 492.496949] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) r4 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 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_bp={0x0, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20004, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000000000080029a458891b0f018f54f3"], 0x0, 0x12}, 0x20) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f00000002c0)={{0x3f, 0x40}, 0x0, 0x5, 0x200, {0x9, 0x24}, 0xb8, 0x7}) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], 0x1f004}) ioctl$KVM_RUN(r9, 0xae80, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x800, r5, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14) write$capi20_data(r1, &(0x7f0000000140)={{0x10, 0x7, 0xff, 0x1, 0x5, 0x4}, 0x4, "8eb51171"}, 0x16) sched_setattr(0x0, &(0x7f0000000180)={0x30, 0x2, 0x1}, 0x0) [ 492.507048] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 492.527817] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:51 executing program 1: socket$kcm(0x10, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/enforce\x00', 0x80001, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/dlm-control\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$dmmidi(&(0x7f0000001cc0)='/dev/dmmidi#\x00', 0x4, 0x2100) r4 = openat$cgroup_ro(r3, &(0x7f0000001c00)='\x8aemory.e\xf6ents\x00\f\xf6\xce\x18\a\xa8t\x16\xb4+\x89\xa2\xfc\x1d\xf9\xe6\x86>\x0f\x1f\x82P\x00\xa7\xf2\xe2\xb1A\xca\xfaV\xf8\x0e\x16\x90\xfc@\xfb\xe85\xd1\xed\x03\xff\xaf\x9b\xdd\x15\x93qHPb\xa8\x17\xa3\x12\x92\xba&\xcd\xb3Q=\xd7\x05.\x8f\x8e\xfd\xa89\x00', 0x26e1, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7}, 0x18000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x26b, &(0x7f0000000f80), 0x1fa}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000000)) r6 = gettid() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001bc0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0xfe2c0f565bbe70a5, 0x0) sendmsg$inet(r8, &(0x7f0000000a00)={&(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000440)="29788954f3ddd78166e6dcf2aa365b9ae375b886e02d37732f895f3beca87b955667692f89364f82edcb3b883f6187ffbb59059b07fc82180a0a64c26cc16fd419c7b3f3e1dd10559f3bd05bc5772d4038aec93858ada0ab8704436e4b786ba43055462fc9370bbf1f19444f38e685edc14303a8ee03e45b063492b68629d9376bfcec3e215771b1e4620c339f6c5739e790d0723ded93d5f7ea92066cda5514a6ed6647f868233282f990ee417114f29deb99a60b0aeb94b688cff0b20d9d438353beeba480b91209f3debd8cc8a175e20a0827b6786e9076d626bcc48d7294e35e00bfa5a9e152539531905f0aed5397471e", 0xf3}, {&(0x7f0000000640)="649dc286f7c462e9074b15a26d59d35f6b2cee75b3c20005c517a6acc3b97a8df470fe22f099edbd920bae4ea47f543b51f2f46d21910d2eb06801f1203860321b1a8d8aea1f8aaba3a7c3cb0b4067", 0x4f}, {&(0x7f0000000700)="34812b234632b64de7df648780e087b1a91d225b94f2d68d0da4fbe3877970445fcfbef55e4d0aa946947e89a4f95a8a3d6277112b2111098dc73617050b630fa8e648b7d7afa0dd57dd42073986f96b76420c10430b4d1702fe37b9630284e5b5e0065102dec10c1e560808a43c13094916ca2cac6d11e57425bbd939346de727cbece8d30578a592bac1ebcca5fc1900af289f4093bd8fa7f83f114a", 0x9d}, {&(0x7f00000007c0)="b273d2af1bf128150bcd678373741f869b8417be765ca027d24a5fd302834192141220aa248c2db8c9a2914c0e02bd2a4cadae19b7d7ae1b3d0189f488646a62f7254d3e23b83f68979ca888740f6309a98866ee9f84c817722954defd74ff2675881e242bd356dc6786f5461c4121169f255c788d628084f39f84a0c430", 0x7e}, {&(0x7f0000000840)="e39f989bc490f2000218", 0xa}, {&(0x7f0000000880)="6e39062af14b8c2c01b84562ecb12df9f6959b5ea1fc934ff6209c2e029712d0eafefaeea53df698467a10c501c9743add8a34a9fcddb15922ed92ed4233f237f3522489a5c0ca658cd76811fb83f99fd2eb8bac36b595c75ee2b532b05ff131759a5fd046d4c51e4f730d1580fe365b24ee03bfe75f558f430c9501", 0x7c}], 0x6}, 0x8090) r9 = syz_open_procfs(r6, &(0x7f0000000100)='net/dev\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = openat(r12, &(0x7f00000006c0)='./file0\x00', 0x40, 0x101) ioctl$VIDIOC_TRY_DECODER_CMD(r13, 0xc0485661, &(0x7f0000001ac0)={0x0, 0x1, @raw_data=[0x4d8ef69d, 0x3ff, 0x2, 0x3ff, 0x10001, 0x7ff, 0x6, 0x3, 0x7fffffff, 0x5, 0x44dd, 0x1, 0x8ce, 0x1ff, 0x7, 0x2]}) recvmsg$kcm(r9, &(0x7f0000000400)={&(0x7f0000000900)=@isdn, 0x80, &(0x7f0000000340)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, &(0x7f0000001a40)=""/71, 0x47}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfffffffd}, &(0x7f0000000200)=0x8, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) uselib(&(0x7f0000000540)='./file0\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='ppp0eth1]*em0\x00', r14}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r7, 0x0, 0x10, &(0x7f00000000c0)='vboxnet1cpuset(\x00', r14}, 0x22a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 492.580656] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 492.610697] UDF-fs: Scanning with blocksize 2048 failed [ 492.617593] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 492.634111] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 492.656302] FAULT_INJECTION: forcing a failure. [ 492.656302] name failslab, interval 1, probability 0, space 0, times 0 [ 492.656421] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 492.669806] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 492.687467] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 492.698801] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 492.701493] CPU: 0 PID: 21885 Comm: syz-executor.3 Not tainted 4.14.152 #0 [ 492.706081] UDF-fs: Scanning with blocksize 4096 failed [ 492.712763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.712768] Call Trace: [ 492.712785] dump_stack+0x138/0x197 [ 492.712803] should_fail.cold+0x10f/0x159 [ 492.712816] should_failslab+0xdb/0x130 [ 492.712830] __kmalloc+0x2f0/0x7a0 [ 492.712848] ? ext4_ext_remove_space+0x17c5/0x3b10 [ 492.712861] ext4_ext_remove_space+0x17c5/0x3b10 [ 492.712875] ? save_trace+0x290/0x290 [ 492.718307] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 492.727583] ? ext4_es_remove_extent+0x9f/0x330 [ 492.727594] ? find_held_lock+0x35/0x130 [ 492.727612] ? ext4_ext_index_trans_blocks+0x130/0x130 [ 492.727622] ? lock_downgrade+0x740/0x740 [ 492.727638] ? _raw_write_unlock+0x2d/0x50 [ 492.727649] ? ext4_es_remove_extent+0xa4/0x330 [ 492.793866] ext4_ext_truncate+0x19e/0x1f0 [ 492.798091] ext4_truncate+0xbab/0x11f0 [ 492.802051] ? lock_acquire+0x16f/0x430 [ 492.806016] ? ext4_punch_hole+0x1100/0x1100 [ 492.810432] ext4_setattr+0x1213/0x2200 [ 492.814391] ? timespec_trunc+0xb5/0x120 [ 492.818437] ? put_itimerspec64+0x190/0x190 [ 492.822749] ? ext4_journalled_write_end+0xf30/0xf30 [ 492.827842] notify_change+0x8d1/0xd10 [ 492.831720] ovl_setattr+0x135/0x500 [ 492.837069] ? ovl_fill_inode+0x390/0x390 [ 492.841215] notify_change+0x8d1/0xd10 [ 492.845091] do_truncate+0x124/0x1c0 [ 492.848797] ? file_open_root+0x2b0/0x2b0 [ 492.852936] ? ext4_release_file+0x2e0/0x2e0 [ 492.857335] path_openat+0x2786/0x3f70 [ 492.861206] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.866559] ? trace_hardirqs_on+0x10/0x10 [ 492.870784] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 492.875437] ? __lock_is_held+0xb6/0x140 [ 492.879483] ? save_trace+0x290/0x290 [ 492.883270] ? __alloc_fd+0x1d4/0x4a0 [ 492.887053] do_filp_open+0x18e/0x250 [ 492.891210] ? __alloc_fd+0x1d4/0x4a0 [ 492.895008] ? may_open_dev+0xe0/0xe0 [ 492.898811] ? _raw_spin_unlock+0x2d/0x50 [ 492.902948] ? __alloc_fd+0x1d4/0x4a0 [ 492.906745] do_sys_open+0x2c5/0x430 [ 492.910462] ? filp_open+0x70/0x70 [ 492.913999] ? do_syscall_64+0x53/0x640 [ 492.917956] SyS_creat+0x27/0x30 [ 492.921303] ? compat_SyS_openat+0x40/0x40 [ 492.925520] do_syscall_64+0x1e8/0x640 [ 492.929391] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.934219] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.939393] RIP: 0033:0x45a219 [ 492.942565] RSP: 002b:00007fa7bb887c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 492.950255] RAX: ffffffffffffffda RBX: 00007fa7bb887c90 RCX: 000000000045a219 [ 492.957507] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 492.964761] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 492.972021] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa7bb8886d4 [ 492.979276] R13: 00000000004c0abd R14: 00000000004d3520 R15: 0000000000000006 [ 492.987589] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.001810] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.019150] EXT4-fs error (device sda1) in ext4_setattr:5528: Out of memory [ 493.031561] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.046468] UDF-fs: Scanning with blocksize 512 failed [ 493.052366] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.061961] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.071223] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.080334] UDF-fs: Scanning with blocksize 1024 failed [ 493.086126] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.095467] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.105513] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.114479] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.124727] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.134708] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.141744] UDF-fs: Scanning with blocksize 2048 failed [ 493.147427] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.157510] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.167521] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.176476] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.186380] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.196258] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.203299] UDF-fs: Scanning with blocksize 4096 failed [ 493.208661] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 493.216861] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.226963] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.235894] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.243024] UDF-fs: Scanning with blocksize 512 failed [ 493.248750] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.258269] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.267189] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.274307] UDF-fs: Scanning with blocksize 1024 failed [ 493.279967] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.289283] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.299237] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.308211] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.318121] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.327998] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.334982] UDF-fs: Scanning with blocksize 2048 failed [ 493.340643] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.349862] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.359835] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.368728] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.378607] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:52 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='udf\x00', 0x2000000, 0x0) 13:18:52 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2400, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@multicast2, @multicast1}, &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000500)=0xe8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000300)) readv(r3, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000540)={@loopback}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'hwsim0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000300)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000640)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000029c0)={0x0, @multicast1, @broadcast}, &(0x7f0000002a00)=0xc) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r8, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) sendmsg$nl_route(r8, 0x0, 0x2808812c) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x0) 13:18:52 executing program 3 (fault-call:10 fault-nth:15): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 493.388480] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.395485] UDF-fs: Scanning with blocksize 4096 failed [ 493.400907] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 493.409225] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:52 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000380)=""/118, 0x76}, 0xffff}, {{&(0x7f0000000480)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/73, 0x49}], 0x2, &(0x7f00000002c0)=""/44, 0x2c}, 0xfffffff9}], 0x2, 0x40000000, &(0x7f00000006c0)={r3, r4+10000000}) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000700)) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 493.453646] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:52 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYRESHEX], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='\x00\x00\x00\x00', 0x0, 0x0) [ 493.494428] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.525506] UDF-fs: Scanning with blocksize 512 failed 13:18:52 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="600000002400070500"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x60}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0) [ 493.550342] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.591276] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.607282] sch_fq: defrate 0 ignored. [ 493.615112] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.622420] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 493.638003] UDF-fs: Scanning with blocksize 1024 failed [ 493.669731] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.680149] net_ratelimit: 12 callbacks suppressed [ 493.680156] protocol 88fb is buggy, dev hsr_slave_0 [ 493.690292] protocol 88fb is buggy, dev hsr_slave_1 [ 493.693652] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.709578] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.718695] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.750310] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.761943] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.769326] UDF-fs: Scanning with blocksize 2048 failed [ 493.775953] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.785118] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.795977] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.805930] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.815845] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.825866] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.832881] UDF-fs: Scanning with blocksize 4096 failed [ 493.840221] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 493.848480] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.869495] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.890159] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.897584] UDF-fs: Scanning with blocksize 512 failed [ 493.909460] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.919137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.928240] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.935429] UDF-fs: Scanning with blocksize 1024 failed [ 493.941321] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 493.951039] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.961132] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 493.969998] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.980079] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 493.989993] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 493.997224] UDF-fs: Scanning with blocksize 2048 failed [ 494.002954] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 494.012351] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 494.022272] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 494.032006] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 494.041947] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 494.052018] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 494.058952] UDF-fs: Scanning with blocksize 4096 failed 13:18:53 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x91) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='/;,v'], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hostfs\x00', 0x800, &(0x7f00000001c0)='vboxnet1^@!\x00') r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/exec\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) mount(&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='udf\x00', 0xa100c0, &(0x7f0000000240)='\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f00000002c0)={0x1, 0x4, 0x7fff, 0xff, 'syz1\x00', 0x8b5}) socket$nl_xfrm(0x10, 0x3, 0x6) 13:18:53 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x22e685) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='udf\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x549181, 0x0) 13:18:53 executing program 0: pkey_alloc(0x0, 0x1) perf_event_open(&(0x7f0000000580)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1}, 0x14) write$P9_RGETATTR(r1, &(0x7f0000000500)={0xa0, 0x19, 0x2, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 13:18:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000040)=0x148) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x22000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) prctl$PR_SET_PDEATHSIG(0x1, 0xa) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) write$binfmt_elf64(r5, &(0x7f0000000b80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x9, 0x7e, 0x6bc7, 0x2, 0x3e, 0x2, 0x25c, 0x40, 0x268, 0x0, 0x5, 0x38, 0x1, 0x5, 0x7, 0x8}, [{0x6, 0x4, 0xc65, 0x3, 0x0, 0x3, 0x1, 0x20}], "7cf6b1f1649be78acc637d0c7a4c7faf7e3fa6c9dbaeda350e9463ce1942315358a0ec9c84aa25c0f63ef5a8e8510e9716e7de9b2040bb96e24a3c61d41ee6a9c3eb5479f02254fcd46e3e455d03e932aa0eeae83967a7f8f33580e22528c6000e17e79135e0ddef0caf9f6314dcf79ba84caccdedde481af2279cfd97eac75957f22e4ec765a11d83de86eb9cc3da625b65ad89dfb430893d2fecec7261d8f01ac25e8622c659fa38ee2d31570e7956f8f6fedfb7fd62eaa08dd0e322d7b9b96db3568e9500d56444102dcbe9183eb99cb4665bdc5a31f8c361d76367af77ae2ac5e7e9acdd5366b4", [[], [], [], [], [], [], [], [], []]}, 0xa61) tkill(r4, 0x6) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r4, 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x6) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r6, 0x1000000000005, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYRES16=r3, @ANYRESOCT=r4, @ANYRES16=r6, @ANYRESOCT=0x0, @ANYBLOB="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", @ANYRES64=r2, @ANYBLOB="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"]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='hpfs\x00', 0x40000, 0x0) [ 494.058961] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 494.114725] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file1\x00', 0x11e535e5244493fc) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 494.164437] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:53 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usag%_percpu_u|\"w\x90\xf6\x1c\x98ser\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x3f) ptrace$peekuser(0x3, 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x40) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0x3], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @mcast2={0x11, 0x5}}}}}}}}, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000080)) sendmsg$key(r1, 0x0, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x5, 0x0, 0x0, 0x1002, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00"/144]}, 0x108) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000001000000000800000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000002f91c772703a1242000000000000000000feffffff00000000"]}, 0xf6) r4 = fcntl$getown(r3, 0x9) fcntl$setown(r2, 0x8, r4) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setxattr$security_evm(0x0, 0x0, &(0x7f0000000680)=@sha1={0x1, "6c82964ba6d01fc9ae7d3710f56c37bd52d01255"}, 0x15, 0x0) lsetxattr$security_selinux(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='security.selinux\x00', &(0x7f0000000740)='system_u:object_r:getty_etc_t:s0\x00', 0x21, 0x0) renameat2(r5, &(0x7f0000000000)='./file1\x00', r5, &(0x7f0000000100)='./file0\x00', 0x0) [ 494.236421] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 494.276489] UDF-fs: Scanning with blocksize 512 failed [ 494.298248] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 494.300474] IPv6: addrconf: prefix option has invalid lifetime 13:18:53 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getitimer(0x2, &(0x7f0000000000)) setxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TCGETS2(r3, 0x802c542a, &(0x7f0000000080)) [ 494.342068] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VFIO_CHECK_EXTENSION(r5, 0x3b65, 0x8) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 494.389241] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 494.400206] protocol 88fb is buggy, dev hsr_slave_0 [ 494.405404] protocol 88fb is buggy, dev hsr_slave_1 [ 494.408008] UDF-fs: Scanning with blocksize 1024 failed [ 494.414066] IPv6: addrconf: prefix option has invalid lifetime [ 494.447616] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='nsfs\x00', 0x0, &(0x7f0000000240)='\x00') [ 494.918431] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 13:18:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x8, 0xa3, 0xfffffffffffffffb, 0xffffffffffffffff}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x78) prctl$PR_SET_PTRACER(0x59616d61, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb9e}, r8, 0x3, r7, 0x0) close(r4) clone(0x8c00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2aa006d78052dfdf, 0x70, 0x0, 0x0, 0xff, 0xfc, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x400}, 0x456a, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r9, 0x0, 0x0, 0x20000804, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r9, &(0x7f0000000480), 0xfffffffffffffdce, 0x0, 0x0, 0x150) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r10, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$sock_inet_SIOCGIFPFLAGS(r10, 0x8935, &(0x7f0000000340)={'veth1\x00', 0xffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r12, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = fcntl$dupfd(r14, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) accept$nfc_llcp(r15, &(0x7f00000003c0), &(0x7f0000000300)=0x60) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = fcntl$dupfd(r17, 0x0, r16) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) accept$packet(r18, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000540)=0x14) r19 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r19, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r20 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r20, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r21 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r21, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r22 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r22, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r23 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r23, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r24 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r24, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) socket$nl_netfilter(0x10, 0x3, 0xc) r25 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r25, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) dup(0xffffffffffffffff) r26 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) sendmsg$unix(r26, &(0x7f00000001c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000c00)="fa54ae924a196813a55742983862aa517457658b540ccd254b671b2330c2175251e7c67c7e46b9a322f14bb7020da76ee41e9d09a273261db30100ffa5726555edda91458896664bd3b55471d73106570bcce07103f7ea952cce5611e41c4e4ef763893c716b97e9bdb65e017ef6ec19f26f322c9b899663df2b762f012b39c4ac7241490637aa984d9fd1d1e9fbb90941cc18b6f1266abdac7514891c9aa3d758a154483ca4ab59394e05c386c00b5460a3f21ce76d275b3413943f463762b5fb1ace6d8f18c34a23fc6be304f5b6558246d2dc2fd9bfa894a14fb9a6b25880cb09d76a55bc9ca7", 0xffffff9f}, {&(0x7f0000000b40)="dd0bd364947ce4f60ba68d113e75c47b4eeb5a8ba6c60f80730a9695c7c15c65c7050d33849ca06929f0fa6c9d229d01b47b00e4dbd4ba046f464fb66e666abc5f60694b5bee4a6f27c28a71861e8460030bb9313c8c1a5cf1d3789971cb7d046b228836ef62e0b20c84ded8299726671f76960f3ae7b6209ddb81976b24cb9edf53b608bb5e70e0cd8ae43bdd0959f3db52bd7378273e64dfefdb3cafff3eab901ba58a064c5b49df5562bb8f", 0xad}, {&(0x7f0000000440)="c239f1623d698cb9d1bb6e0abdd39166cbdff4e199a9eccb11b5125ab0f4224a2299cfe97f254a6c4cca9c5cd1a99b7ab5bd4ee0b1051e9072ff76a9c9bdfa18775d1ff072499820b73554d7e59677cd487a299d3786ba6f2d50ecd2f5e78740fba9ceb74ba4282d8cbef5b88d30b6311e062f2b775a7c69091f43e129b548eaddfaf4f94200f25e670977087f4ff4b7104b604ecec26a073cf68dac0ec2b840880cb5012aa78f5b7eb91bd3f3e764e423fd65d28e31379a9202f11da843b8f1", 0xc0}, {&(0x7f0000000a40)="733f4e870d2ee86dbea01904e3ad3df1bf5b7ec7deb7446f94353abdf1015ebaa6fcd705d4fb4b65d32c9bf57f9775f32eb34adf828b8f4e732525492629f2bfce2fb471b405e1b014c196687cd042a1835de98a3528f3d28ec65ae06152bc0572926ae1d2bd0ac8456881899cb465f74188119435a1bb4f46b491ca9238e5a86e31c837176082c2103279243ce4ac9dfb962dc843edce49d52c312493d7f524d363cf9cb768e2806e3ff93bbc30e0b28c48e165e9ecb8a4f89f1b33ee5c1eda90ce9ef60ff309", 0xc7}, {&(0x7f00000005c0)="3152a77cd5093dd3e66ddd0713c1b707c6687f1edca7665e97edcdefad920e6fcb22aa0b8123915426ce37e7aef984931c70964b5b714a7e0e9d9b010ccb5949b763b3d07d890c999db1aaa42998b8de05a880f638833c0fe0b7b0fd28540ae03e1bb95fae21cc931682362406fbdefba0f6", 0x72}, {0x0}, {&(0x7f0000000d00)="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", 0xfe}, {&(0x7f00000007c0)="22bae7e6332962a7caa6130801ce26a0a1fbe9c335e275e73603ad1ea3231c0c0eb72c2c07f2b73fe36795de8976cc4dc9b419eeebbac6911f44f6d9774691afd4fc7ef25952f9a1edb036afb1e58b7cd8d4fae3f3e487ee84b2c471e1a2c94bd6c0673b7df881b42bcc1f0a9f09b98a1baae15be5b52f329732378adca76557c33c7de7d3f30ece8a9f1288d5a70d622251905d29d02ecc4c83a09f7c8000ac275151165e34056d26374626114a2cda9a52eae35bbea3d1b20ca268360a659d80fdbcd2129c0cf80e080396d0288ab0653ffe16c3ca9f7afe015e687216002bfb04", 0xe2}, {0x0}], 0x9, 0x0, 0x0, 0x800}, 0x4020c10) 13:18:54 executing program 0: chdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) bind(0xffffffffffffffff, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1, {0xa, 0x4e21, 0x800, @loopback}}}, 0x80) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000900)="ba", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60, 0x0) r1 = accept$netrom(r0, &(0x7f0000000240)={{0x3, @default}, [@default, @bcast, @bcast, @null, @bcast, @bcast, @null, @netrom]}, &(0x7f00000000c0)=0x48) fsetxattr$trusted_overlay_opaque(r1, &(0x7f00000002c0)='trusted.overlay.opaque\x00', &(0x7f0000000300)='y\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000380)={0x7fff, 0x0, {0xffffffffffffffff, 0x2, 0x9, 0x1, 0xb1}}) syz_genetlink_get_family_id$tipc2(0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x8f) r5 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x3) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065720600723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6479723d2e2f66696c6531"]) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x4}}, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000200)=0x4) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500), 0x1, 0x0, 0x0, 0x100}, 0x4001041) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 13:18:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x5000) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000580)=""/229, 0xe5}], 0x6, 0x6) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 495.005786] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 495.039381] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.095469] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.120172] protocol 88fb is buggy, dev hsr_slave_0 [ 495.125297] protocol 88fb is buggy, dev hsr_slave_1 [ 495.130459] protocol 88fb is buggy, dev hsr_slave_0 [ 495.135527] protocol 88fb is buggy, dev hsr_slave_1 [ 495.150396] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 495.175035] UDF-fs: Scanning with blocksize 2048 failed 13:18:54 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce0410003b08257eec00911e61ad0be6067b0635", 0x14, 0x50, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x1d, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="00000000100000d4460000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x3}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0xffffff7f00000000, 0x0, 0x0}, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r3, 0x0) lsetxattr$security_capability(&(0x7f0000000580)='./file0/f.le.\x00', &(0x7f00000005c0)='security.capability\x00', &(0x7f0000000600)=@v3={0x3000000, [{0x3}, {0x5365, 0xfffffffc}], r3}, 0x18, 0x1) timer_create(0x7, &(0x7f0000000200)={0x0, 0x10, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x20a00, 0x0) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000000800)="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", 0x1000) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r5 = socket(0x0, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x31c) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(r5, &(0x7f0000000100)="ce0410008b3350ec00911efc0bb35c02630dffffa34a4bc161ad0be6067b06340400000099dbe547f481705924fac30000000030965011399e970b89cb0800d8", 0x40, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x4, 0x4}, &(0x7f0000000540)=0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='map_files\x00') r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r6, &(0x7f0000000180)='.//ile0\x00', r6, &(0x7f00000007c0)='./file0/f.le.\x00') r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x1c, 0x0, 0xd14, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4005}, 0x80) [ 495.200537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 495.218437] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.228869] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 495.253899] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.275599] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.317774] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 495.342738] UDF-fs: Scanning with blocksize 4096 failed [ 495.363870] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 495.386126] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 495.407519] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 495.432695] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 495.452837] UDF-fs: Scanning with blocksize 512 failed [ 495.470880] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 495.512085] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 495.557113] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 495.577954] UDF-fs: Scanning with blocksize 1024 failed [ 495.597205] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 495.626676] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.650182] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 495.669014] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.689539] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.711028] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 495.725357] UDF-fs: Scanning with blocksize 2048 failed [ 495.737435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 495.756772] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.778005] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 495.796909] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.854411] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 495.881394] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 495.896147] UDF-fs: Scanning with blocksize 4096 failed 13:18:55 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00000002c0)='./bus/file0\x00', 0x1) inotify_rm_watch(r1, r2) inotify_rm_watch(r0, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r6 = semget$private(0x0, 0x1, 0x0) semop(r6, &(0x7f00000001c0)=[{0x1, 0x7, 0x400}, {0xabd20d5d21a12f0f, 0x5b74, 0x1000}, {0x1, 0x2, 0x2000}, {0x0, 0x8, 0x3800}, {0x0, 0x0, 0x1000}], 0x5) r7 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x5, 0x400000) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x2) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x195) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) pipe(0x0) sendto$inet6(r0, 0x0, 0x168, 0x200000dc, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8000000000000004, &(0x7f0000000140)=0x3, 0x4) rmdir(0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) setns(0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x6) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x6) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) ptrace$cont(0x18, r3, 0x80000003, 0x5) r4 = syz_open_procfs(r2, &(0x7f0000000480)='net/tcp\x00') ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000540)={0x14, 0x8934, 0x0, 0x7ff, 0x15, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040000, 0x5}) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000180)=0x4, 0x1) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, 0x0) r5 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./bus\x00') clock_nanosleep(0x0, 0x0, 0x0, 0x0) ftruncate(r5, 0x7fff) sendfile(r1, r5, 0x0, 0x8040fffffffd) [ 495.907201] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 495.924565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 495.944558] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:55 executing program 5: r0 = socket(0x4, 0x4, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000027c0)={0x0, 0xfeff, 0x0, 0x9af, 0x4}, &(0x7f0000002800)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002840)={r1, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000002900)=0x84) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='befs\x00', 0x0, 0x0) [ 495.986990] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.014897] UDF-fs: Scanning with blocksize 512 failed 13:18:55 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$CAPI_SET_FLAGS(r5, 0x80044324, &(0x7f0000000140)) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 496.067599] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:55 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f648d40000000000000"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 496.161456] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 496.198135] device bridge_slave_1 left promiscuous mode [ 496.232819] bridge0: port 2(bridge_slave_1) entered disabled state [ 496.243506] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.256655] UDF-fs: Scanning with blocksize 1024 failed 13:18:55 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x101a00) write$P9_RSYMLINK(r0, &(0x7f0000000340)={0x14, 0x11, 0x1, {0x2, 0x4, 0x4}}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000005ffffa6fffff7", @ANYRES32, @ANYBLOB="00000000ffffffff"], 0x3}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000a40)={r7, &(0x7f00000009c0)=""/70}) r8 = socket$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, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000940)={0xd, 0x7, 0x2, {{}, 0xffff}}, 0xd) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002800070400"/20, @ANYRES32=r11], 0x2}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r3) socket$inet(0x10, 0x2, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r12, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000000380)={{{@in=@empty, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000900)=0xe8) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 496.276648] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 496.325075] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.356285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 496.375710] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.400112] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.421183] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.435983] UDF-fs: Scanning with blocksize 2048 failed [ 496.448683] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 496.467807] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.488847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 496.507895] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.528030] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.548969] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.563804] UDF-fs: Scanning with blocksize 4096 failed [ 496.574847] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 496.590954] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 496.604950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 496.614703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.635422] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.649959] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.664802] UDF-fs: Scanning with blocksize 512 failed [ 496.675387] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.689213] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 496.708585] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 496.722741] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.740567] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.755316] UDF-fs: Scanning with blocksize 1024 failed [ 496.761598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.779612] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 496.797017] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.811809] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.829057] device hsr_slave_1 left promiscuous mode [ 496.832838] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 496.844942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.852220] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.857937] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.888469] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.912825] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 496.914626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22028 comm=syz-executor.1 [ 496.938309] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 496.961102] device hsr_slave_0 left promiscuous mode [ 496.968526] UDF-fs: Scanning with blocksize 2048 failed [ 496.983260] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 496.995339] team0 (unregistering): Port device team_slave_1 removed [ 497.004538] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.020955] team0 (unregistering): Port device team_slave_0 removed [ 497.027597] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 497.049345] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 497.064277] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.068674] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 497.078410] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.128966] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 497.147086] UDF-fs: Scanning with blocksize 4096 failed [ 497.152638] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 497.167222] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 497.188753] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 497.202525] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 497.218318] UDF-fs: Scanning with blocksize 512 failed [ 497.237722] bond0 (unregistering): Released all slaves [ 497.244993] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 497.259687] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 497.277307] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 497.289471] UDF-fs: Scanning with blocksize 1024 failed [ 497.302521] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 497.302931] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.327927] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 497.337809] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.354619] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.367018] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 497.377339] UDF-fs: Scanning with blocksize 2048 failed [ 497.385323] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 497.398085] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.409982] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 497.424340] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.434348] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 497.465376] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 497.497723] UDF-fs: Scanning with blocksize 4096 failed [ 497.517456] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465000100006f7030"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0x1ff, 0xffff5acd]) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x220000) 13:18:56 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x49) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465762f6c6f6f8830"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:18:56 executing program 1: io_setup(0x4, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) gettid() tkill(0x0, 0x16) tkill(0x0, 0x16) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3a, 0x0, 0x5, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0xca78, 0x4}, 0x4000, 0x59555624, 0x3, 0x0, 0x21bc, 0x5, 0xffff}, 0x0, 0xd, r2, 0x6) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x133, 0x0, 0x0, 0xa93f) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0xcffa808b513f9ded, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffcb) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xb0, 0x295f27d21c5f370d) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x0, 0x6}, {0x401, 0x49}, {0x7, 0x101}, {0x100, 0x7}]}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000000)=""/60) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000}]) 13:18:56 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdiM=./bus,workdi,upperdr=./file0\x00']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000040)) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="afee1006f3c9308082e8080beb646c6c762f6c136f6f09f8f69fca7d177d011921aee2f47577c5900dbb62b0277de805fc285019cd9e40a9d8607667a6aa2b898692656787a695d78c999b31bc70ccb0ccd586d2e5c756eb2077195269f347f290"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 497.615542] overlayfs: unrecognized mount option "lowerdiM=./bus" or missing value [ 497.655789] overlayfs: unrecognized mount option "lowerdiM=./bus" or missing value [ 498.463964] IPVS: ftp: loaded support on port[0] = 21 [ 498.551240] chnl_net:caif_netlink_parms(): no params data found [ 498.585197] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.591786] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.598676] device bridge_slave_0 entered promiscuous mode [ 498.605509] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.612110] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.619092] device bridge_slave_1 entered promiscuous mode [ 498.635532] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 498.645078] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 498.663768] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 498.671260] team0: Port device team_slave_0 added [ 498.676809] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 498.684320] team0: Port device team_slave_1 added [ 498.689550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 498.697058] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 498.715615] device hsr_slave_0 entered promiscuous mode [ 498.722152] device hsr_slave_1 entered promiscuous mode [ 498.728320] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 498.735400] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 498.748540] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.755009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.761698] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.768054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.795709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 498.805785] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 498.814429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 498.822723] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.829357] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.838715] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 498.844891] 8021q: adding VLAN 0 to HW filter on device team0 [ 498.853656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 498.861286] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.867613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.881087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 498.888914] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.895334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.904838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 498.921012] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 498.928116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 498.935995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 498.943708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 498.954588] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 498.960698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 498.973882] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 498.982410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 498.989067] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 498.999737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 499.070144] net_ratelimit: 10 callbacks suppressed [ 499.070150] protocol 88fb is buggy, dev hsr_slave_0 [ 499.080421] protocol 88fb is buggy, dev hsr_slave_1 13:18:58 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f627573bf1c9f5b6b6469723d2e2e2f66696c653000"/47]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0xa4) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="2f646504006c6f6f7030e539e5d7c620f33ed573f46eb2886f011396b6af1ce7bcc15f26d8ecd67054816e0acc7672d9b7cb24e631c3db13674969431ccc67eb1f4f6dcce8357ac0db1648121ee9c2c201b6c95e060c2c4395eddfde6b48a670f4ec08b8c068c78ec7fb35a722af4534ede74d42f07d45e887fad31f41ee2ad0fd805e52bd2d3f280fc7b29a4a7ddf75dde2fef0b0288a0d00580821c450a72247292738ca4eb87b3693fe3222f3c73423634d9ea72725c86f8e18ccdafbbe0b25143c3ca5867b6b5d81178e1a6fd28658e86075a8"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:58 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setxattr$trusted_overlay_nlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'L-', 0xe1}, 0x28, 0x2) fsetxattr$security_capability(r1, &(0x7f0000000140)='security.capability\x00', &(0x7f00000001c0)=@v1={0x1000000, [{0x9, 0x8}]}, 0xc, 0x1) chmod(&(0x7f0000000100)='./file0\x00', 0x10) 13:18:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x60, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, &(0x7f0000000300)='y\x00', 0x2, 0x0) syz_genetlink_get_family_id$tipc2(0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/s#p\xbc\x1b\xe4*\x91K\xea\xd7\x00', 0x0, 0x20a0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x1}) r1 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x8}}, 0x20) sendmsg$TIPC_NL_LINK_SET(r1, 0x0, 0x4001041) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000080)=""/12) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 13:18:58 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000480), 0x5}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getrandom(0x0, 0x0, 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0xfffffffffffffdc4, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0xffffffb9) r2 = semget$private(0x0, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000280)=""/109) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r1, r3, 0x0, 0x102000002) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) 13:18:58 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/10], &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x6) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = getuid() r3 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r4) r5 = syz_open_dev$usbfs(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x1, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002700)=0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r9, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r10, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r10, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r11) r12 = socket$can_raw(0x1d, 0x3, 0x1) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r13, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r14, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r15 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r15, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r16 = socket$pptp(0x18, 0x1, 0x2) r17 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r17, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r18 = accept$inet6(0xffffffffffffffff, &(0x7f0000004b80), &(0x7f0000004bc0)=0x1c) r19 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004c00)='/selinux/status\x00', 0x0, 0x0) r20 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r20, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r21 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000004c40)='/dev/video35\x00', 0x2, 0x0) r22 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r22, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r23 = syz_open_dev$vcsa(&(0x7f0000004c80)='/dev/vcsa#\x00', 0x728a, 0x28080) r24 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r24, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r25 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r25, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r26 = gettid() ptrace$setopts(0x4206, r26, 0x0, 0x0) tkill(r26, 0x6) ptrace$cont(0x18, r26, 0x0, 0x0) ptrace$setregs(0xd, r26, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r26, 0x0, 0x0) r27 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r27, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r28, 0x0) lstat(&(0x7f0000004cc0)='./file1\x00', &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() ptrace$setopts(0x4206, r30, 0x0, 0x0) tkill(r30, 0x6) ptrace$cont(0x18, r30, 0x0, 0x0) ptrace$setregs(0xd, r30, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r30, 0x0, 0x0) r31 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r31, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r32, 0x0) stat(&(0x7f0000004d80)='./file1\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() ptrace$setopts(0x4206, r34, 0x0, 0x0) tkill(r34, 0x6) ptrace$cont(0x18, r34, 0x0, 0x0) ptrace$setregs(0xd, r34, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r34, 0x0, 0x0) r35 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r35, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r36, 0x0) getresgid(&(0x7f0000004e40)=0x0, &(0x7f0000004e80), &(0x7f0000004ec0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004f00)=0x0) lstat(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() r41 = socket$pppoe(0x18, 0x1, 0x0) r42 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r42, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r43 = socket$key(0xf, 0x3, 0x2) r44 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r44, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r45 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r45, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r46 = socket$inet_smc(0x2b, 0x1, 0x0) r47 = socket$pppoe(0x18, 0x1, 0x0) r48 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r48, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008640)={0x1, 0xffffffffffffffff, 0x1}) r50 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r50, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r51 = gettid() ptrace$setopts(0x4206, r51, 0x0, 0x0) tkill(r51, 0x6) ptrace$cont(0x18, r51, 0x0, 0x0) ptrace$setregs(0xd, r51, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r51, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000008680)=0x0) r53 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r53, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r53, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r54) r55 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r55, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r56 = syz_open_dev$video4linux(&(0x7f00000086c0)='/dev/v4l-subdev#\x00', 0x6, 0xefa197bbe58285f9) r57 = openat$fuse(0xffffffffffffff9c, &(0x7f0000008700)='/dev/fuse\x00', 0x2, 0x0) r58 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1) r59 = gettid() ptrace$setopts(0x4206, r59, 0x0, 0x0) tkill(r59, 0x6) ptrace$cont(0x18, r59, 0x0, 0x0) ptrace$setregs(0xd, r59, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r59, 0x0, 0x0) r60 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r60, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r61, 0x0) r62 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000008780)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000008740)='\x00'}, 0x30) r64 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r64, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r65, 0x0) r66 = getegid() r67 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r67, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r68 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r68, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r69 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r69, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r70 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r71 = openat$uinput(0xffffffffffffff9c, &(0x7f00000087c0)='/dev/uinput\x00', 0x2, 0x0) r72 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r72, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r73 = epoll_create(0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r76 = fcntl$dupfd(r75, 0x0, r74) ioctl$PERF_EVENT_IOC_ENABLE(r76, 0x8912, 0x400200) r77 = accept4$vsock_stream(r76, &(0x7f000000ad80)={0x28, 0x0, 0x1ffffffff, @hyper}, 0x10, 0x81400) r78 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r78, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r79 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r79, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r80 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r80, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r81 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r81, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r82 = syz_open_dev$binderN(&(0x7f000000adc0)='/dev/binder#\x00', 0x0, 0x1801) r83 = syz_open_dev$midi(&(0x7f000000ae00)='/dev/midi#\x00', 0xa2, 0x4100) r84 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r84, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r85 = syz_open_dev$loop(&(0x7f000000ae40)='/dev/loop#\x00', 0x1f, 0x4) r86 = accept4$inet(0xffffffffffffffff, &(0x7f000000ae80), &(0x7f000000aec0)=0x10, 0x80800) r87 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r87, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r88 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r89 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f000000af00)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r92 = fcntl$dupfd(r91, 0x0, r90) ioctl$PERF_EVENT_IOC_ENABLE(r92, 0x8912, 0x400200) r93 = accept4$x25(r92, 0x0, &(0x7f000000af40), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000c400)=[{{&(0x7f000000af80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f000000c340)=[{&(0x7f000000b000)=""/122, 0x7a}, {&(0x7f000000b080)=""/87, 0x57}, {&(0x7f000000b100)=""/4096, 0x1000}, {&(0x7f000000c100)=""/104, 0x68}, {&(0x7f000000c180)=""/83, 0x53}, {&(0x7f000000c200)=""/169, 0xa9}, {&(0x7f000000c2c0)=""/73, 0x49}], 0x7, &(0x7f000000c3c0)=""/43, 0x2b}, 0x7f}], 0x1, 0x2000, &(0x7f000000c440)) r95 = syz_open_dev$video4linux(&(0x7f000000ca40)='/dev/v4l-subdev#\x00', 0x1, 0x20620) r96 = openat$urandom(0xffffffffffffff9c, &(0x7f000000ca80)='/dev/urandom\x00', 0x28000, 0x0) r97 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r97, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r98 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r98, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) pipe2(&(0x7f000000cac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r100 = gettid() r101 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r101, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r102, 0x0) r103 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r103, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r103, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r104) r105 = openat$rtc(0xffffffffffffff9c, &(0x7f000000cb00)='/dev/rtc0\x00', 0x40200, 0x0) r106 = gettid() ptrace$setopts(0x4206, r106, 0x0, 0x0) tkill(r106, 0x6) ptrace$cont(0x18, r106, 0x0, 0x0) ptrace$setregs(0xd, r106, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r106, 0x0, 0x0) r107 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r107, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r108, 0x0) r109 = getgid() r110 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r110, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r111 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r111, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r112 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f000000cb40)='/dev/dlm-monitor\x00', 0x1, 0x0) r113 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r113, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r114 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r114, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r115 = openat$mixer(0xffffffffffffff9c, &(0x7f000000f240)='/dev/mixer\x00', 0xc627f80038d6f42f, 0x0) r116 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r116, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r117 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r117, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r118 = gettid() ptrace$setopts(0x4206, r118, 0x0, 0x0) tkill(r118, 0x6) ptrace$cont(0x18, r118, 0x0, 0x0) ptrace$setregs(0xd, r118, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r118, 0x0, 0x0) r119 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r119, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r120, 0x0) r121 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r121, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r121, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r122) r123 = gettid() ptrace$setopts(0x4206, r123, 0x0, 0x0) tkill(r123, 0x6) ptrace$cont(0x18, r123, 0x0, 0x0) ptrace$setregs(0xd, r123, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r123, 0x0, 0x0) r124 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r124, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r125, 0x0) r126 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r126, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) fstat(r126, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0x0, r127) sendmmsg$unix(r0, &(0x7f000000f380)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f00000002c0)="5b9e6434fa066cfd51ef65379d82ea885a76a134cef41e0ba3e1ce17d87aeb8f894360f143af7ee46bfc7acf164361f85aa4e07b61bcaf83a167471ceb1481ffd304878293a32465a125d782bfa5821a731fdc8da25b566fd6819fd76b6e67d36d55df71c0ff0d8758197a519c5f03512c0f33dc885e3da95dbf3e59f4f25fca5183b429c7f9e8f531fcaffb625da2885689d38c24adebe98cac25a8b2c5335c34212373eb0c29e3cf5613a1f5f301d004778733120e9a08c34cb9666c4e9f", 0xbf}, {&(0x7f0000000380)="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{&(0x7f0000001480)="4102ed7c9f3467371b29c56ffc8d77cb54a58dc01f2e8420cef0f839a2bbb357ec6e57548f17758ec0a5e7cf9bb832640b0d48ae4e4239cd3939451ef39fefb5c712db1bf2a18927ab8693cb5447a8690f79bc6091d1c9a2a5330e087fb97cd130bd551773573495b575897213ab3dc3102821fd25366a144c4e4b23c9a5327d29ddf2001146928561bfadc71273b017e8a384c02fc01bdf54d6df81993facabf3b262c7ded50c36e07385918131014f0a36ea4f327eed4b1b420b961f5a07ccf01969e6a21ea0", 0xc7}, {&(0x7f0000000180)="f651ec30cb4cdde3ad684c647b724e0624fa156788f7ffd3bbde3a704f607f998e5a647ab416ef18e8d826cbaa84bb48cfdac257797cc9680340", 0x3a}, {&(0x7f0000001580)="1e99f430555a5c52990bc94c45a07582a6ce9ae2dafd9509c253abc0cad00ca79b950cfe364991671e2a60b4e855ff747fb6146ede86fefc184d14ee150f9e2f0f79d56c27012e41e481e68a89b23717", 0x50}, {&(0x7f00000001c0)="bd0882ce888c85a275952b0acf4412bb690a66cbe888f01d8878ef4be45849", 0x1f}, 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0x1000}], 0x6, &(0x7f000000c480)=[@rights={{0x38, 0x1, 0x1, [r77, r78, r79, r80, r81, 0xffffffffffffffff, r82, r83, r84, r85]}}, @rights={{0x28, 0x1, 0x1, [r86, r87, r88, r89, r93, r94]}}], 0x60, 0x81b71acdf769d61e}, {&(0x7f000000c500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000c900)=[{&(0x7f000000c580)="fc", 0x1}, {&(0x7f000000c5c0)="88371ef7a80752f9e478187662a6eb075a501e7429c90b6154d8864b3626f26ca977946c8089214d0ab13f54eeccd187858de3995037c363bef406ec547a3f299cf56a879f58f4abb5dd30bea46a2181b8a81a89d834b6369261ac856d962a6f89710b9bf496effab1731b3e84a4806ca2d0076fd17eecbf00445547366bc7d01506b4cfed30b1c71fd240", 0x8b}, {&(0x7f000000c680)="da182e39e296e4666575af0ac62fc966916d1f8588762234dfa50934eb2072fe8daada2f4d3f519f39b75abbabc1356b81c1ec0e63a1a80543ffaf1fb6787aa7cc2ac8e793e805cc43846daf3c369595c1bf469e88c9ecca5f6f8af200b5c658edc11d9e51c8bebaac7d7524254dadb212e727fb586fda0e3c7c56fa3966a959c5d91dc51fe7cab71176a8eaec839d596bd03aba6b17ea8b064e1e3edaefc3a5521616e0839808dde2a826304adc80626ba378107380fe2058cf6d4ac27afb2b0bf73fc3", 0xc4}, {&(0x7f000000c780)="3cbba0e21de09dba725b9683f10986c4f965c2c96682e4514b2dc1879f04bc524721719e81efb66c3eaddc745704d6b84c108eed0ff0ccada2347840970c79207520705347077245313527a8cfeaa3fdfdfb411449add9ee9d27d3e090e6d100a82dac76ba17f38c5f4b9138b275d7cd0480bed93aa88d4eb6a804c0d27a30902083220dee1133f96eae7c12ef978766ca13", 0x92}, {&(0x7f000000c840)="baf440c955be6df79bd65890e414d93c9773daddf2e3b600d86ac8bbe827e7f827144e9f43aa3e79186f4665e93546ef0c95964192dae9986caa3fa3f94d415052b4daf014327aab1ab4afba9b325f8e5f5041a4063bbc410ec4982b64ff22d2fe5f781f58d7d058954571ba29c1234d4cbec677b6942f5ebbad59e5359f18fa934344a67ab5e6a1653250d05bb99b4fb2b90b43b8d7391b0b854574942b22ddd5de833ec63269", 0xa7}], 0x5, &(0x7f000000f280)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r95, r96, r97, r98, r99]}}, @cred={{0x1c, 0x1, 0x2, {r100, r102, r104}}}, @rights={{0x14, 0x1, 0x1, [r105]}}, @cred={{0x1c, 0x1, 0x2, {r106, r108, r109}}}, @rights={{0x18, 0x1, 0x1, [r110, r111]}}, @rights={{0x28, 0x1, 0x1, [r112, r113, r114, r115, r116, r117]}}, @cred={{0x1c, 0x1, 0x2, {r118, r120, r122}}}, @cred={{0x1c, 0x1, 0x2, {r123, r125, r127}}}], 0x100, 0x4008001}], 0x6, 0x8744d2c14aa5b2ed) [ 499.190395] protocol 88fb is buggy, dev hsr_slave_0 [ 499.195671] protocol 88fb is buggy, dev hsr_slave_1 [ 499.206749] overlayfs: filesystem on './file0' not supported as upperdir [ 499.278717] print_req_error: 2 callbacks suppressed [ 499.278723] print_req_error: I/O error, dev loop0, sector 64 [ 499.283976] protocol 88fb is buggy, dev hsr_slave_0 [ 499.284025] protocol 88fb is buggy, dev hsr_slave_1 [ 499.294057] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 499.297609] print_req_error: I/O error, dev loop0, sector 256 [ 499.310488] protocol 88fb is buggy, dev hsr_slave_0 [ 499.319500] protocol 88fb is buggy, dev hsr_slave_1 [ 499.320355] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:18:58 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="ae5965762fbd6f6f7030"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 499.363200] print_req_error: I/O error, dev loop0, sector 512 [ 499.379051] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 499.389888] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 13:18:58 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 499.424230] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 499.430170] protocol 88fb is buggy, dev hsr_slave_0 [ 499.436351] protocol 88fb is buggy, dev hsr_slave_1 [ 499.456749] UDF-fs: Scanning with blocksize 512 failed 13:18:58 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCX25SSUBSCRIP(r2, 0x89e1, &(0x7f00000002c0)={'vlan0\x00', 0x20, 0x3f}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:18:58 executing program 0: r0 = dup(0xffffffffffffffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001200)={'veth1_to_bridge\x00', &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x1}}) [ 499.472584] print_req_error: I/O error, dev loop0, sector 64 [ 499.486504] print_req_error: I/O error, dev loop0, sector 512 [ 499.492650] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 499.546775] print_req_error: I/O error, dev loop0, sector 1024 [ 499.553879] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 499.569533] overlayfs: './file0' not a directory [ 499.583112] overlayfs: unrecognized mount option "wogÑdir=./f£Á˘öÇtËŜİšile1" or missing value [ 499.585761] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 499.612796] overlayfs: unrecognized mount option "wogÑdir=./f£Á˘öÇtËŜİšile1" or missing value [ 499.614941] UDF-fs: Scanning with blocksize 1024 failed [ 499.628296] print_req_error: I/O error, dev loop0, sector 64 [ 499.635357] print_req_error: I/O error, dev loop0, sector 1024 13:18:59 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x3c64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000000c0)=0x401) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000840)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 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, @perf_config_ext}, 0x0, 0x0, r4, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$sndctrl(&(0x7f0000000180)='/contrf\xe9\xd8\\\xfa\xff\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f00000001c0)={0x1, 0x0, {0x80000001, 0x1, 0x7fffffff, 0x7275}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x0, 0x0) getsockopt$CAN_RAW_LOOPBACK(r6, 0x65, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000006c0), &(0x7f0000000700)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x416082) socket$nl_route(0x10, 0x3, 0x0) 13:18:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1ff, 0x200400) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x6e, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000500)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="380400004f00019a8066406f4cc2560001000000", @ANYRES32=0x0, @ANYBLOB="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"/1048], 0x438}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x401}, &(0x7f0000002b00)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002b40)={r6, 0x4}, &(0x7f0000002b80)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6(0xa, 0x400000000001, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003080)={r10, 0x1, 0x3, 0x7, 0x81, 0x9}, &(0x7f00000030c0)=0x14) setfsuid(r7) preadv(r5, &(0x7f0000002a80)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/194, 0xc2}, {&(0x7f0000000440)=""/73, 0x49}], 0x8, 0x9) [ 499.646413] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 499.687845] netlink: 1060 bytes leftover after parsing attributes in process `syz-executor.0'. [ 499.694898] print_req_error: I/O error, dev loop0, sector 2048 [ 499.703596] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:18:59 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000140)='./bus/file0\x00', 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x4000, 0x110) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000002c0)=@gcm_256={{0x303}, "42c545fd437afa03", "5ebf793e40308bd64740b899af3d8a372816341eb48a16c4348d6e12a9dde023", "8c6927f9", "746d270c7efeac60"}, 0x38) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 499.743657] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 499.753825] UDF-fs: Scanning with blocksize 2048 failed [ 499.769647] print_req_error: I/O error, dev loop0, sector 64 [ 499.776549] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 499.789194] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 499.800613] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 499.807908] UDF-fs: Scanning with blocksize 4096 failed [ 499.815249] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 499.824583] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 499.834769] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 499.849022] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 499.944036] UDF-fs: Scanning with blocksize 512 failed [ 500.001262] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.047928] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.058969] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.061877] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 500.066787] UDF-fs: Scanning with blocksize 1024 failed [ 500.089212] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.100638] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.110746] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.123127] UDF-fs: Scanning with blocksize 2048 failed [ 500.128953] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.138818] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.147845] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.154858] UDF-fs: Scanning with blocksize 4096 failed [ 500.162285] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 500.170828] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.179960] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.188907] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.198481] UDF-fs: Scanning with blocksize 512 failed [ 500.204458] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.213608] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.222532] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.229458] UDF-fs: Scanning with blocksize 1024 failed [ 500.235327] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.244500] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.253423] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.262186] UDF-fs: Scanning with blocksize 2048 failed [ 500.270502] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.279680] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.288617] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.295606] UDF-fs: Scanning with blocksize 4096 failed [ 500.301052] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 500.309385] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.318822] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.329990] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.345564] UDF-fs: Scanning with blocksize 512 failed [ 500.352554] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.361951] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.370869] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.377801] UDF-fs: Scanning with blocksize 1024 failed [ 500.383704] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.394791] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.403732] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.410728] UDF-fs: Scanning with blocksize 2048 failed [ 500.416405] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.425520] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 500.434513] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.441498] UDF-fs: Scanning with blocksize 4096 failed 13:18:59 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x1210000, &(0x7f0000000240)='\x00') 13:18:59 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x2c}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaae53, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000000b00000040000080000000000000006d5ebe5a0000ffff53ef", 0x5cf, 0x400}], 0x1, 0x0) 13:18:59 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r3, 0xf01, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20004481}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, r3, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x20040) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0185879, 0x20000000) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x6) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r4, 0x0, 0x0) syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/net\x00') 13:18:59 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000140), 0x4, &(0x7f0000000480)=ANY=[]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:18:59 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="c16f363179b274a0c5483210caa0c32c7796d53c303f2359703371a52251b2e8a9857b16f65547cfd1cdef040998d5acb28e646186a64748d038cba924ced3b1518b1858949f1f00473e9170267b41bf6b35d5152a1f"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x2000000, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.\x00') syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7fff, 0x3, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0xfffffffffffffdf7, 0x7fffffff}, {&(0x7f0000001240)="3a165f6c98436ba78fe9fab3c722dbdcb9f7545075bb65404c87789f47d19dda4b70af7f18c185d613", 0x29, 0x3040}, {&(0x7f0000001280)="21bc04ef17f81044afa59e40bd6186fa46d47390938379351e9f059d866c9d2b0465da69a29591bb14c9f14487cb312db52f551fa1089028cd18a43e87ba571d10327328b3291732194b2c8590452d3a87", 0x51, 0x400}], 0x0, &(0x7f0000001380)={[{@noquota='noquota'}, {@inode64='inode64'}, {@uquota='uquota'}, {@sysvgroups='sysvgroups'}, {@allocsize={'allocsize', 0x3d, [0x37, 0x70, 0x36, 0x39, 0x0, 0x6d, 0x37]}}, {@rtdev={'rtdev', 0x3d, './file0'}}], [{@mask={'mask', 0x3d, '^MAY_READ'}}]}) 13:18:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r6 = dup(r5) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000100)=@nat={'n\xe7\x01\x006\x14\x00\x00\x00\xa2\xae\xef\x9e\xb8\xc5{| \x00\x00\xf4\x9aN \x06\x04\x00', 0x19, 0x0, 0x0, [0x20000000, 0x0, 0x0, 0x20000000, 0x20000000], 0x0, 0x0}, 0x78) fcntl$dupfd(r3, 0x406, r4) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465762f6c6f6f70ac"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 500.446868] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 13:18:59 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000140)='./bus/file0\x00', 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x4000, 0x110) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000002c0)=@gcm_256={{0x303}, "42c545fd437afa03", "5ebf793e40308bd64740b899af3d8a372816341eb48a16c4348d6e12a9dde023", "8c6927f9", "746d270c7efeac60"}, 0x38) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 500.528870] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 500.557499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:19:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f64643bfbb379ece0e4"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:19:00 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000580)="5e33e434494e51d72b290a7c6bb2c1bed05cbcd4827b5f4fa31874960cd35a676b8a14b3b8faf5a03a7e454a673463278a51ea8ec20eae3d75efeaf1b8ef99a3d592be0f07dda8190700e2ec30b9756ef2265ef1254400a5a08aa996c412df9dc276c061d04dd465998b694148856be1e0f5a4338c92f43031407c976f69b619a6a5773f9e375eafb92cf0cf342e") futimesat(r3, &(0x7f00000001c0)='./bus/file1\x00', &(0x7f00000002c0)={{}, {0x0, 0x7530}}) pivot_root(&(0x7f0000000140)='./bus/file1\x00', &(0x7f00000003c0)='./bus/file0\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) sendfile(r7, r8, 0x0, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 500.603700] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 500.637421] UDF-fs: Scanning with blocksize 512 failed [ 500.696604] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000002c0)=""/134, &(0x7f0000000100)=0x86) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2000, 0x0) getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xf) 13:19:00 executing program 0: r0 = creat(&(0x7f0000000580)='./bus\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}, 0x4400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x1d, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) timer_create(0x2, 0x0, &(0x7f0000000240)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000140)=[0x3, 0x3], 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) r4 = socket(0x0, 0x800000003, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYBLOB="00f8ffa500"], 0xb) close(0xffffffffffffffff) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, @default, @netrom={'nr', 0x0}, 0x3, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000000000)="a2e6", 0x2) r5 = open(&(0x7f0000000280)='./file0\x00', 0x8c000, 0x101) renameat(r5, &(0x7f0000000180)='.//ile0\x00', r5, &(0x7f00000007c0)='./file0/f.le.\x00') timerfd_settime(r1, 0x0, 0x0, 0x0) fallocate(r0, 0x10, 0x5d9, 0x80) [ 500.743829] UDF-fs: Scanning with blocksize 1024 failed [ 500.763317] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 500.802555] overlayfs: unrecognized mount option "lobus" or missing value [ 500.804245] UDF-fs: Scanning with blocksize 2048 failed [ 500.854502] overlayfs: unrecognized mount option "lobus" or missing value [ 500.885734] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="62696f73699a97bf7a653d30303030303030303030303030303032343537362c00"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x82a4, 0x3f, 0x12, 0x0, 0x7b, 0xd000, 0xf000, [], 0x7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x70, 0x9e, 0x3f, 0x3, 0x80, 0x0, 0xf341, 0x136, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x20, 0x1, 0x0, 0x8, 0x6, 0x3, 0x1}, r7, 0x3, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000280)={0x3b9, &(0x7f0000000180)=[{}, {}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) sendto$ax25(r7, &(0x7f00000000c0)="c267aaa2a0ca4dc83ae5d7", 0xb, 0x2040000, &(0x7f0000000500)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @default]}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VFIO_GET_API_VERSION(r10, 0x3b64) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={0x0, 0x1}) [ 500.909116] UDF-fs: Scanning with blocksize 4096 failed [ 500.929242] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 500.948737] UDF-fs: Scanning with blocksize 512 failed 13:19:00 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000400)='\xff\x86\x00', 0x0, &(0x7f0000000100)=ANY=[]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x9, 0xff, 0xfd, 0xff, 0x0, 0x3f, 0x800, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x800, 0x3, 0x5, 0x4, 0x1, 0x4aa, 0xfff}, r4, 0x2, r3, 0x14) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:00 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465866a762f6c6f6f7030"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) [ 500.967685] overlayfs: unrecognized mount option "upperd" or missing value [ 500.980122] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:00 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000000)=0xb43) 13:19:00 executing program 1: r0 = socket(0x9, 0x803, 0x9) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0x49d}, {&(0x7f0000000400)=""/120, 0x2ce}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) [ 501.059710] overlayfs: unrecognized mount option "upperd" or missing value [ 501.061170] UDF-fs: Scanning with blocksize 1024 failed 13:19:00 executing program 0: r0 = socket(0x10, 0x800, 0xc) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:utempter_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x2}, 0x51) write(r0, &(0x7f00000000c0)="1f0000000202fffffd3b000007110000f30501000b000600020423ca0000cf", 0x1f) 13:19:00 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket(0xa, 0x3, 0x5) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000002c0)) [ 501.104769] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.147207] UDF-fs: Scanning with blocksize 2048 failed 13:19:00 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000200)='./file0\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 501.178833] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.209321] UDF-fs: Scanning with blocksize 4096 failed 13:19:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x3) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x7, 0x7, 0x7f, 0x7f, 0x0, 0x0, 0x50000, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x2, 0x619, 0x1e44, 0x5, 0x4, 0x400, 0x80}, r0, 0x3, r3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) mincore(&(0x7f0000000000/0x400000)=nil, 0x400000, &(0x7f0000000140)=""/177) 13:19:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ftruncate(r0, 0x28007d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x6) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) [ 501.250437] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.272939] UDF-fs: Scanning with blocksize 512 failed [ 501.295378] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.328904] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 501.332537] UDF-fs: Scanning with blocksize 1024 failed [ 501.347258] audit: type=1800 audit(1573305540.727:201): pid=22241 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16758 res=0 [ 501.413019] audit: type=1800 audit(1573305540.787:202): pid=22245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16758 res=0 [ 501.413033] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.446055] UDF-fs: Scanning with blocksize 2048 failed [ 501.453509] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.461172] audit: type=1800 audit(1573305540.847:203): pid=22245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16758 res=0 [ 501.487034] UDF-fs: Scanning with blocksize 4096 failed [ 501.502121] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.516769] UDF-fs: Scanning with blocksize 512 failed [ 501.538028] audit: type=1800 audit(1573305540.867:204): pid=22245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16758 res=0 [ 501.573821] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28}, 0x1, 0xfdffffff00000000}, 0x0) 13:19:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x20, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4040841) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_IO(r4, 0x2285, &(0x7f00000004c0)={0x53, 0x1, 0x1000, 0x4, @scatter={0x2, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000380)=""/95, 0x5f}]}, &(0x7f0000000840)="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", &(0x7f0000001840)=""/4096, 0x3, 0x8000, 0xffffffffffffffff, &(0x7f0000000480)}) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r7, &(0x7f0000000400)=""/102, 0x66) add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)="55b86e6bd1a034e82e2d2e769eb6cab47d780a86830e7d1e54616cb7df4b9a5199f0c21cc92df9a84c7f116f834db69969507e199763d0da718f55158b931ad25b3ea27171cba0d5a983ee188ed064b94dcaabe1bbcbe440b7b50d93cdce53fbd0f3a97790ec83c204379a295d51ec8c4429f023a80b7b5fe742429d9e35235b556ffd8c4d5c0791c16c81146e882b4bb7b348dc7c737f0fb5e46212ae97488cbbaaf6f7669585", 0xa7, r7) r8 = dup3(r5, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='loXerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r11, 0x54a2) 13:19:01 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x6) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x2, 0x7f, 0xf5, 0x5c, 0x0, 0x7f, 0x50410, 0x636de124b9e74d91, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xadcb, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x10009, 0x5, 0x8000, 0x6, 0x73d5, 0x200, 0x6}, r2, 0xa, r3, 0x2) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RCLUNK(r4, &(0x7f0000000100)={0x7, 0x79, 0x1}, 0x7) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') ioctl$VIDIOC_QUERY_DV_TIMINGS(r6, 0x80845663, &(0x7f0000000140)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) fallocate(r7, 0x0, 0x0, 0x110001) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) 13:19:01 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)='udf\x00', 0x4, 0x1) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f0000000000)={0x1}) [ 501.584016] UDF-fs: Scanning with blocksize 1024 failed [ 501.589807] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.597412] UDF-fs: Scanning with blocksize 2048 failed [ 501.604514] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.611827] UDF-fs: Scanning with blocksize 4096 failed [ 501.617910] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.627139] UDF-fs: Scanning with blocksize 512 failed 13:19:01 executing program 0: write$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='threaded\x00', 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200000, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x408002) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={&(0x7f0000000040), &(0x7f0000000100)=""/190, 0xbe}) prctl$PR_GET_SECCOMP(0x15) write$P9_RFLUSH(r0, &(0x7f00000001c0)={0x7, 0x6d, 0x2}, 0x7) [ 501.650461] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.672303] UDF-fs: Scanning with blocksize 1024 failed [ 501.699290] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 501.711863] overlayfs: unrecognized mount option "loXerdir=./bus" or missing value [ 501.720602] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.730520] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 501.743677] UDF-fs: Scanning with blocksize 2048 failed 13:19:01 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00\x00\x00\x00\x00\x0ef\b\x00', 0xffffbffffffffffd}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x404400) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xbc, 0x5, 0xfffd}, 0x8) 13:19:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0xe7030000, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xfffffdd7}], 0x1, 0x0, 0x2000000}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x800007, 0x13, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 501.769843] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.770932] overlayfs: unrecognized mount option "loXerdir=./bus" or missing value [ 501.784617] UDF-fs: Scanning with blocksize 4096 failed [ 501.850891] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.857622] UDF-fs: Scanning with blocksize 512 failed [ 501.869109] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.883493] UDF-fs: Scanning with blocksize 1024 failed [ 501.903414] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 501.939242] UDF-fs: Scanning with blocksize 2048 failed [ 501.979943] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)='./file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c77f8198cc369723d2e2f66696c65312c75707065726469723d2e2f66696c6530"]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) io_setup(0x0, &(0x7f0000000140)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$NS_GET_PARENT(r10, 0xb702, 0x0) socketpair(0x8, 0x800, 0x2, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r11, 0x40286608, &(0x7f00000002c0)={0x3, 0x10001, 0x800, 0x100000001, 0x4, 0x8001}) r12 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) socket$inet(0x2, 0x80000, 0xcc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = fcntl$dupfd(r14, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r16, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r17 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r17, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x4, r17, &(0x7f00000004c0)="2f7662a0362c9118fcc7c72b0500df160f891372d3a57f000000008aef501aaa17aafcff00"/52, 0x34, 0x401, 0x0, 0x0, r10}]) [ 502.021046] UDF-fs: Scanning with blocksize 4096 failed [ 502.055656] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.068195] UDF-fs: Scanning with blocksize 512 failed [ 502.086794] overlayfs: unrecognized mount option "wĝŒir=./file1" or missing value [ 502.110802] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.123973] UDF-fs: Scanning with blocksize 1024 failed [ 502.130569] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.138044] UDF-fs: Scanning with blocksize 2048 failed [ 502.194826] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.196899] overlayfs: unrecognized mount option "wĝŒir=./file1" or missing value [ 502.224715] UDF-fs: Scanning with blocksize 4096 failed [ 502.255017] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.268214] UDF-fs: Scanning with blocksize 512 failed 13:19:01 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x300, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x90151c33121bf8a6}, 0x40000) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:19:01 executing program 1: syz_init_net_socket$llc(0x1a, 0x6, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 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, @perf_bp={0x0}, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf17) unshare(0x40040400) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x6, 0x8}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000640)={{0x3, 0x3}, 0x6, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x7fff, 0x5, 0x3}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000180)=0x804, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) perf_event_open(0x0, r3, 0xf, r1, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000540)="07332dddc13e9928dbc3c2e194f4612185b3759b732073a8042e169f66abeb7bd884d984fa158df07801dfcd0519d83f548103d56e5c4ae29ee82af5aebe536a6968636fba5b2a845945c34d8929d59e5aa9649fb24f708211d36226a00fee65bf10a4cb5b2ba10b0c061159c3b9b531e4f6c5579861f481ed9aae949a45bdd8db84d97e8c4cfb4e47bad4fd3565146be3c28fbe202d99ef73e4bf4d9577496c892482919fca374f92a5876e6d5228db20a539cd2c67794dc6ae7311696ec8e952d8d32a4a83dd363a9a5807", 0xcc}], 0x1, 0xc) ioctl$VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000200)='./bus\x00', 0x0) r5 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x40d09) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000002c0)=0x21d589b99514b289, 0x4) 13:19:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x208100) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r3, &(0x7f0000000000)) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 502.303444] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c775a7cd46469723d2e2f66696c65312c75707065726469723d2e2f666908000000000000008b92c973c4a26230e5e77ae5cdc821cbcb5453a1c446c2f4277c8e7a4201e45a706bdd8624d76a85d70c8fa7daa1b805ce4372a33251c6b9e3fd712378f0d409d9535b074499e95e33658574c7514973f9a4f0d0371084c7"]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x3) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 502.384114] UDF-fs: Scanning with blocksize 1024 failed [ 502.412073] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.478304] audit: type=1804 audit(1573305541.857:205): pid=22316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir713438366/syzkaller.L21udV/29/bus" dev="sda1" ino=16532 res=1 [ 502.507936] UDF-fs: Scanning with blocksize 2048 failed [ 502.551387] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.557305] overlayfs: unrecognized mount option "wZ|Ôdir=./file1" or missing value [ 502.573697] IPVS: ftp: loaded support on port[0] = 21 [ 502.593578] UDF-fs: Scanning with blocksize 4096 failed [ 502.617667] overlayfs: unrecognized mount option "wZ|Ôdir=./file1" or missing value [ 502.627631] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.640573] UDF-fs: Scanning with blocksize 512 failed [ 502.669133] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:02 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f0000000140)={0x8, 0x80000000}) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='security.ima\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:02 executing program 5: getegid() mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000a636bc6f9f80d65fc15b6ca27358493baa26f06f8e112622544c9662541296bf6010d958b25e51b88fa2e68af82c7a30139202b4602b484b271c70bf7beb88cfd2a95786d9e41ac616b89096a4873a5aa957bb775d82c3409d8e1e8a82cd30bab88c96a5141ac533de4f396514d31a20ddea5100"/134, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x14, 0x577cdb77, 0x9, r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r6}, &(0x7f0000000100)=0x8) [ 502.745407] UDF-fs: Scanning with blocksize 1024 failed [ 502.798338] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:02 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$cgroup_type(r2, &(0x7f0000000080)='\x00\x00\x00\x01\x05\x00', 0x9) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x14, &(0x7f0000000080), 0x2cb) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4) [ 502.838813] UDF-fs: Scanning with blocksize 2048 failed [ 502.883289] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.911896] UDF-fs: Scanning with blocksize 4096 failed [ 502.920749] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 13:19:02 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) execveat(r0, &(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='\x00'], &(0x7f0000000580)=[&(0x7f00000003c0)='overlay\x00', &(0x7f0000000480)='systemGPLppp0:wlan1trusted\x00', &(0x7f00000004c0)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', &(0x7f0000000500)='selfsystem\x00', &(0x7f0000000540)='overlay\x00'], 0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000140)={0x4, 0x5, 0x1, 0xdc}, 0xffffffffffffffd7) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 502.943096] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 502.952205] UDF-fs: Scanning with blocksize 512 failed [ 502.970911] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='\x03>\x00\xe9\xf4\xff\xff\xff\x00', 0x40600, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 502.994356] UDF-fs: Scanning with blocksize 1024 failed [ 503.007699] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 503.024099] UDF-fs: Scanning with blocksize 2048 failed [ 503.081141] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 503.095655] IPVS: ftp: loaded support on port[0] = 21 13:19:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1ff, 0x7, 0x0, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x1f004}) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000000)={0x3}) pipe2$9p(&(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 503.125273] UDF-fs: Scanning with blocksize 4096 failed [ 503.140759] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 503.151459] UDF-fs: Scanning with blocksize 512 failed 13:19:02 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f00000000c0)=ANY=[]]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x400042) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='9p\x00', 0x20, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}, {@aname={'aname', 0x3d, 'udf\x00'}}, {@cache_loose='cache=loose'}], [{@audit='audit'}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}]}}) [ 503.191297] audit: type=1804 audit(1573305542.577:206): pid=22343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir713438366/syzkaller.L21udV/29/bus" dev="sda1" ino=16532 res=1 [ 503.227785] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 503.250130] UDF-fs: Scanning with blocksize 1024 failed [ 503.264234] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 503.291357] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 503.322772] UDF-fs: Scanning with blocksize 2048 failed [ 503.362397] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 13:19:02 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000080)=[{0x0, 0xfffe}], 0x1) semop(r2, &(0x7f0000000240)=[{0x0, 0x7fff, 0x1000}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000480)=""/4096) r4 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x0, &(0x7f0000000100)='#\x8dG\xee\xd8\xd0\xe3\x8e<\x1a\xd7\xad\x8e\x7fh\xd8\x1dD\xb8\x83\xda\xecS\xdfi\xac`$\r\xf6\x80\x856\x9c\x89\x91\xe2\xc1\xb7\x15\xf7B\xd8\xfb\x0e\x9eZ\xf3\x95\x1ct*7\xd2\"\x87\xcb\xe6W5\xe1\xbd\xccIB1\xff\xcf\xbbX?Ad\xae\xa7pc\xfa\xb0\xa1i>\x97\x90\xd2Rp\xe9\xf6yv`\xa3f\xc4\xdd\xa4\x9a\"BOvcI\xff@o\v\xb1\x18\x10\x9c\xf9\x83\xb6h\x8d') lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0x100, 0x6, 0x5, "9d0780870c1eb1bfbc62400869a38db4", "e78e3a68fd496884c587e8f2f8e022af370f8568d7c49d0ff4ad6986428849e1136ebc09673383df2ca4e13826a7cd25d3ec7917729fea752015f73b9496c9d2ba2f72334d77e6806f88a581d3a98046eaceb5b48755f8f268172f9680f7161d27f09b4c7ace70a96c3363b88a0bf9d69fde3d36b8536fb9a4d60abc179c16d5a34831a32e8318a2da6299f63ddd7440f53591802efc4f732fbdd35dd4a30fd8e055f0ce1485129c23a7def291f3a1b5012178996ce0aafb5827bd6a092fe20e57e9635c6e3c6f37b8d935c78d44fb3c78089d5ee3d659e5f5ce4c7b69c77d5c875517cbd1b944c4291952"}, 0x100, 0x0) [ 503.397579] UDF-fs: Scanning with blocksize 4096 failed [ 503.475997] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 503.520393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:19:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000140)={'nr0\x00', 0x9}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) syz_open_dev$usbmon(0x0, 0x0, 0x20000) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_DEV_CREATE(r4, 0x5501) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$USBDEVFS_CLAIM_PORT(0xffffffffffffffff, 0x80045518, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030303030304cbe34303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="3c80834a83fcb570716c1dca0a815760ed113a2943596b2d01040000f7be83be676db36b179c24857a13de3bf777ceab6feab79aca17f2717be94ce43b4bef1c6d0d50f3b931dea929c4fb190cf1c3907c3a8b9bfb9574386ba4a6681d40a2"]) [ 503.567681] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 503.609322] UDF-fs: Scanning with blocksize 512 failed [ 503.609781] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 503.649214] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 503.679667] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 503.709688] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 503.733334] UDF-fs: Scanning with blocksize 1024 failed [ 503.740837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 503.786358] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 503.847025] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 503.916681] UDF-fs: Scanning with blocksize 2048 failed [ 503.947195] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 503.957564] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 503.972552] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 503.983880] UDF-fs: Scanning with blocksize 4096 failed [ 503.989462] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 504.080147] net_ratelimit: 16 callbacks suppressed [ 504.080153] protocol 88fb is buggy, dev hsr_slave_0 [ 504.091205] protocol 88fb is buggy, dev hsr_slave_1 [ 504.800736] protocol 88fb is buggy, dev hsr_slave_0 [ 504.805942] protocol 88fb is buggy, dev hsr_slave_1 13:19:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x6000, &(0x7f0000000100)={[{@mode={'mode', 0x3d, 0x9e}}, {@mode={'mode', 0x3d, 0x14f9}}], [{@pcr={'pcr', 0x3d, 0x3}}, {@fsmagic={'fsmagic', 0x3d, 0x7fffffff}}]}) mount(&(0x7f0000000080)=ANY=[@ANYRES64], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') 13:19:04 executing program 1: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r3}) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0xe) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x0, 0x0) r8 = dup2(r5, r7) ioctl$DMA_BUF_IOCTL_SYNC(r8, 0x40086200, &(0x7f0000000080)=0x1) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) write$binfmt_elf32(r9, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xe0, 0x1f, 0x5, 0x9, 0xc6, 0x2, 0x3, 0x3a, 0x112, 0x38, 0x377, 0x3ff, 0x2, 0x20, 0x1, 0x72, 0x1, 0x7fff}, [{0x762852fb88e6c836, 0x565, 0x10000, 0x3b34000, 0x3, 0x40, 0x25a7, 0xc1}], "05dd6083535677a9956db24115de352627214224a73f4e2a9a2617b41707b8af7382be55801dbf2851eac71ea940e9536581ac84c277117dc58e58cacf43bd0004d50e13d22fad4acb25aae0a2dddf86c4d9e2098d0a3d0bd98890ea5d9effb281d379", [[], []]}, 0x2bb) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000)=0x576, 0x4) connect(r6, &(0x7f00000001c0)=@in={0x2, 0x4e20, @remote}, 0x80) sendmmsg(r6, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 13:19:04 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776ffc000000723d2e2f66696c65312c75707065726469723d2e2f66696c6530b733e12268049d3741c9375fbfeefc5a85229d3966b3a448a921993131f459568f29218ab55c3f6134974fbd7c5b4d02bc25825ffeeb3bcc57192dff0945451bdfe60b5ad6c99f92fda6c027ba615d1422bc9b701d433f5cb2e99ca1fc53f38230ad5f172af015964abcc28c3e2c550c2c7ed1ecb27f9b22fdc8bafd76b0aeceabf1ac483531d645afa8a9b4e86faa2955cd9b115f709ec74f6fcc10f502a91db272bf8baa5b3a9d4127882019761002b683fa8e"]) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000140)={0x4, 0x6, 0x1, 0x9}, 0x10) setxattr$security_ima(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0xfffffffffffffd98, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000580)={0x7, 0x10001, 0x1, 0x10000, 0x4, [{0x7fffffff, 0x3, 0x4, 0x0, 0x0, 0x8}, {0x1ff, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x2}, {0x1, 0xffffffff, 0x20, 0x0, 0x0, 0x808}, {0x7, 0x116f, 0x0, 0x0, 0x0, 0x82}]}) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @empty}}, 0x0, 0x20, 0x0, "e9e755a0493b3bc77d3ba3f994e0978ff51375d38296e3d87438a3c46fcb6e52ffe4a5a198050a6464d422e663b38dba8338f73706a091af82c0b786b8580580987bf03c7de47df618f4215e8afa3758"}, 0xd8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @dev}, &(0x7f00000005c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000700)=0xe8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000080)={@mcast1, @rand_addr="61924a0edaaec226eb7ea2d693042ab1", @loopback, 0x0, 0x2, 0x8, 0x100, 0x2826, 0x100, r9}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=@ipv6_getnetconf={0x5c, 0x52, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_FORWARDING={0x8, 0x2, 0x8000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x2}, @NETCONFA_IFINDEX={0x8, 0x1, r9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000023}, 0x0) 13:19:04 executing program 5: openat$vimc2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video2\x00', 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cramfs\x00', 0x80000, &(0x7f0000000100)='udf\x00') [ 505.396974] print_req_error: 53 callbacks suppressed [ 505.396981] print_req_error: I/O error, dev loop0, sector 64 [ 505.414703] print_req_error: I/O error, dev loop0, sector 256 [ 505.421126] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 505.431684] overlayfs: unrecognized mount option "woü" or missing value 13:19:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000002c0)=""/163) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 505.473766] print_req_error: I/O error, dev loop0, sector 512 [ 505.480363] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 505.498925] overlayfs: unrecognized mount option "woü" or missing value 13:19:04 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @tick, {}, {}, @connect}], 0x30) [ 505.520130] protocol 88fb is buggy, dev hsr_slave_0 [ 505.525291] protocol 88fb is buggy, dev hsr_slave_1 [ 505.537953] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 505.564372] UDF-fs: Scanning with blocksize 512 failed 13:19:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) write$FUSE_LSEEK(r2, &(0x7f0000000100)={0x18, 0x0, 0x3, {0x101}}, 0x18) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x357, 0x2, 0x1, 0x0, 0x5, 0x0, 0x0, 0x4000000}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) read(r9, &(0x7f0000000040)=""/11, 0xb) syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mincore(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0) dup(0xffffffffffffffff) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000400)={0x30, 0x1, 0x0, 0x0, 0x1}, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0x0, 0x4}, 0x0) 13:19:05 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8006) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 505.588897] print_req_error: I/O error, dev loop0, sector 64 [ 505.603523] print_req_error: I/O error, dev loop0, sector 512 [ 505.609594] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:19:05 executing program 3: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000700)=""/189, 0xbd) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) fcntl$getown(r0, 0x9) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r4, &(0x7f0000000500)="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", &(0x7f0000000600)=""/213}, 0x20) tkill(r1, 0x6) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x3, 0x33, 0x1f, 0x3, 0x0, 0x7f, 0x400, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x11, 0x99a}, 0x4e5ec94b7bc52ebc, 0x3, 0x8, 0x7, 0x9, 0xb7a}, r1, 0x1, 0xffffffffffffffff, 0x3b9f390b7dca49b7) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r5, r6, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000003fdd8e520000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000b1185142f3ffffffffffffff000000000000000000000000000000d4a5ff5a9e75000000000000"]}, 0x108) lseek(r8, 0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x2100000, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f77018000ecff0000006275732c776f726b64706572212e2f66696c653000002000"/47]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 505.675910] print_req_error: I/O error, dev loop0, sector 1024 [ 505.683688] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 505.690143] protocol 88fb is buggy, dev hsr_slave_0 [ 505.697674] protocol 88fb is buggy, dev hsr_slave_1 13:19:05 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x5, 0x7}, 0x1, 0x0, 0x0, 0x21579f9cafb842f7, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x29) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0xc0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x10) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0) [ 505.727911] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 505.761810] UDF-fs: Scanning with blocksize 1024 failed 13:19:05 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) recvmmsg(r2, &(0x7f0000003e00)=[{{&(0x7f0000000380)=@rc, 0x80, &(0x7f0000001700)=[{&(0x7f0000000480)=""/224, 0xe0}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000000600)=""/100, 0x64}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/99, 0x63}], 0x6}, 0x9}, {{&(0x7f0000001780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001800)=""/137, 0x89}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x2, &(0x7f00000002c0)=""/22, 0x16}, 0x1}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000028c0)=""/196, 0xc4}, {&(0x7f00000029c0)=""/128, 0x80}], 0x2}, 0x80000000}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/215, 0xd7}, {&(0x7f0000003b80)=""/158, 0x9e}, {&(0x7f0000003c40)=""/134, 0x86}], 0x4, &(0x7f0000003d40)=""/184, 0xb8}, 0x6}], 0x4, 0x2, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000003f00)='bridge_slave_1\x00') creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) [ 505.799021] print_req_error: I/O error, dev loop0, sector 64 [ 505.807948] print_req_error: I/O error, dev loop0, sector 1024 [ 505.814223] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 505.853196] print_req_error: I/O error, dev loop0, sector 2048 [ 505.859407] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 505.906914] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 505.943099] UDF-fs: Scanning with blocksize 2048 failed 13:19:05 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='\tdev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000000)='udf\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x30a401, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f00000001c0), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x9, 0x1, 0x2, &(0x7f0000ffc000/0x3000)=nil}) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000040)={0x1, 0xc, 0x4, 0x2004000, {}, {0x3, 0x0, 0xa, 0x1, 0xae, 0x7, "d8afca54"}, 0x800, 0x1, @fd, 0x4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = syz_open_pts(r9, 0x103000) r11 = fcntl$dupfd(r5, 0x406, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$RTC_AIE_ON(r11, 0x7001) 13:19:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_delete(r2) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loo\x000'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x2687cb30ee356537, 0x0) syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x1, 0x2) r4 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x3, 0x2) getpeername$tipc(r4, &(0x7f0000000140), &(0x7f0000000100)=0x10) getpid() 13:19:05 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x8001) ioctl$USBDEVFS_SUBMITURB(r0, 0x80045503, &(0x7f0000000040)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r2, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) write$P9_RGETATTR(r4, &(0x7f0000000180)={0xa0, 0x19, 0x2, {0x7, {0x5d, 0x0, 0x6}, 0x10, r2, r3, 0x1f, 0x6, 0x7, 0x2, 0x9, 0x5, 0x5b4cd99e, 0x40, 0x1, 0x6c, 0x8001, 0x101, 0x81, 0x8001, 0xd5}}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 505.959664] print_req_error: I/O error, dev loop0, sector 64 [ 505.968216] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 505.991981] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 506.008379] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:19:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x8, 0x0, 0x9, 0x8, 0x70a6474a, 0x400, 0x5}, &(0x7f0000000040)=0x20) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 506.081132] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.117147] UDF-fs: Scanning with blocksize 4096 failed [ 506.170134] protocol 88fb is buggy, dev hsr_slave_0 [ 506.175282] protocol 88fb is buggy, dev hsr_slave_1 [ 506.199093] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 506.265397] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.313137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.350903] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.367765] UDF-fs: Scanning with blocksize 512 failed [ 506.374008] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.383824] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.392929] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.401107] UDF-fs: Scanning with blocksize 1024 failed [ 506.407142] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.416893] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.425989] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.433441] UDF-fs: Scanning with blocksize 2048 failed [ 506.439387] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.449030] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.458111] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.465606] UDF-fs: Scanning with blocksize 4096 failed [ 506.471157] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 506.507573] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:19:05 executing program 5: socket$kcm(0x29, 0xb, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) restart_syscall() mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:19:05 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4001fa) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$RTC_WIE_OFF(r0, 0x7010) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xff9c, &(0x7f0000000180)={&(0x7f00000001c0)=@newlink={0xac, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc0000}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x84, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x78, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}, @IFLA_GRE_LOCAL={0x8, 0x6, @multicast1}, @IFLA_GRE_LOCAL={0x8, 0x6, @loopback}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}, @IFLA_GRE_REMOTE={0x8, 0x7, @dev}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @gre_common_policy=[@IFLA_GRE_ENCAP_SPORT={0x8}, @IFLA_GRE_ENCAP_TYPE={0x8}, @IFLA_GRE_ENCAP_DPORT={0x8}, @IFLA_GRE_ERSPAN_DIR={0x8}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}], @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}, @IFLA_GRE_REMOTE={0x8}, @IFLA_GRE_LOCAL={0x8}]}}}]}, 0xac}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000009c0)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x2, 0x2a4, [0x20000680, 0x0, 0x0, 0x200006b0, 0x200006e0], 0x0, 0x0, &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x01\x00\x00\x01\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x3, 0x8, 0x2, 'vxcan1\x00', 'bridge_slave_1\x00', 'bond_slave_0\x00', 'vxcan1\x00', @random="5e124cd9f29e", [0xff, 0x0, 0xff, 0x4acac3a433ca0b3f, 0x0, 0xff], @remote, [0xff, 0x1fe, 0x0, 0x0, 0x0, 0xff], 0x6e, 0x9e, 0xd6, [], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {0x5, 0x24, 0x5a07, 'bridge_slave_0\x00', 'veth1_to_bond\x00', 'batadv0\x00', 'caif0\x00', @empty, [0x101, 0x17e, 0x5f48807df65d1b8b, 0x17e, 0x0, 0x80], @local, [0xf3311a7f49144cb6, 0x0, 0x7f, 0x1fe, 0x3ba7bf6a4921bc2], 0x6e, 0xf6, 0x13e, [], [@common=@log={'log\x00', 0x28, {{0x6, "76bcdcb2286b3682e2cfa41e23876f362b69211842521f3064970dd2f2f2", 0x3}}}, @snat={'snat\x00', 0x10, {{@empty, 0x286500a46169ca51}}}], @common=@ERROR={'ERROR\x00', 0x20, {"40b426fbe00ff324742c281cdea12740e94d8b53381b84ea32d08056a1ec"}}}]}]}, 0x31c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000140)={0x80, 0x80000000, 0x4, 0x8, 0xc, 0x0, 0x5, 0x29, 0x9, 0x3, 0x46, 0x3}) write$P9_RREMOVE(r4, &(0x7f0000000380)={0x7, 0x7b, 0x1}, 0x7) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0xcb, &(0x7f0000000280)="389d230e9a706a402b7607d3ae76b62e63199b0e9cd1a7303ff9e1482902adb8a9733f14432bca34bb7e1f4c7b96d626c300656c0840f077c74bf30d684302177cb78e6a2784be19c6f76790eacf1869a2852c213d5ea6e9f454fbf2ce5a5613f37b76fa1703614247ce569dd23bfe1c09d67bc077a6c97af25432ca0c3b7a71389507247ef14d09d752e343aab4df61477b81621677d053befa8ab46b91fae7e9ee676bf8e1a762babfc86a36cbcf5a592e3de415eba6ec6402bfa146989e24520647e8bff41bf4b1c9ab", 0x50, 0x0, &(0x7f0000000000)="69fdb126b39687ea350a8d73422adb3cf30f2871a50ee8ae9376dd94e1535905e3bd0b22cd4e54f3e889540e961511c9b31070098cafd3921724114ab9f115fbaec5d57481a4b5feb4e6f85aa98e83cd"}) [ 506.522018] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.543422] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.574608] UDF-fs: Scanning with blocksize 512 failed 13:19:06 executing program 1: openat$vimc2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video2\x00', 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cramfs\x00', 0x80000, &(0x7f0000000100)='udf\x00') 13:19:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f6465762f6c6f6f70ed"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r2 = dup3(r0, r1, 0x80000) read$alg(r2, &(0x7f00000003c0)=""/246, 0xf6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r3 = dup2(0xffffffffffffffff, r0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x4, 0x5c0, 0x160, 0x3b8, 0x160, 0x3b8, 0x3b8, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4, &(0x7f00000001c0), {[{{@ipv6={@mcast2, @remote, [0xffffffff, 0xff, 0xffffff00, 0xff], [0x0, 0xffffff00, 0xffffffff, 0x1fffffeff], 'sit0\x00', 'erspan0\x00', {0x80}, {0xff}, 0x84, 0x81, 0x2, 0x2}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x0, 0x0, [0x6, 0x9, 0x73a, 0x3f, 0x0, 0x1, 0x7f, 0x9, 0x4, 0x4, 0x9, 0x4, 0x5, 0xa8a7, 0x8000], 0x3}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x28, 0x527, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2, @remote, [0xea5f07836cdc5d9c, 0xffffff00], [0x7b064d81c8099469, 0xffffff00, 0xffffff00, 0x80000080], 'ip6gretap0\x00', 'gre0\x00', {}, {}, 0x2e, 0x27, 0x4, 0x20}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x6, 0x1340, 0x1, 0x5, 0x8, 0x1, [@mcast2, @local, @mcast1, @empty, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast2, @empty, @dev={0xfe, 0x80, [], 0x14}, @mcast1, @mcast2, @mcast1, @loopback, @mcast1, @dev={0xfe, 0x80, [], 0x21}], 0x5}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0xfffff424, 0x7, 0x2, 0x6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x37091898d4e0525c}}}, {{@ipv6={@mcast1, @empty, [0xffffff00, 0x167ff416f6419e42, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 'rose0\x00', 'ifb0\x00', {0xff}, {}, 0x2b, 0x7, 0x6, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x7, 0x2, [0x3, 0x81, 0x5, 0x1, 0xcd, 0xfb98, 0x8001, 0x100, 0xb81a, 0x37, 0x45a, 0x7, 0x6, 0x22d, 0x100, 0x1000], 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) [ 506.607246] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.623918] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 506.638209] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.655012] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:19:06 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x2, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x2) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) syz_open_dev$video4linux(&(0x7f00000001c0)='/dev/v4l-subdev#\x00', 0x8, 0x424502) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000140)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f7765906269723d2e2f6201932c776f726b6469723d65312c75707065726469723d2e2f66696c65301a78d3b1ee49d2c9049bd0d78191b5131d4018418a3953c1bbdd01f47a53ca1347"]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x7) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) shutdown(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r4, 0x593a6e5169f90e3d, 0x0, 0x0, {{}, 0x0, 0x800b, 0x0, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2080808}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6800000028e61fe7e9de03ebb33f99ffbb8e3842", @ANYRES16=r4, @ANYBLOB="00032bbd7000fbdbdf25010000000000000009410000004c00180000000873797a3100"/98], 0x68}, 0x1, 0x0, 0x0, 0x20008080}, 0x20004040) recvmmsg(r1, &(0x7f0000000000), 0x400000000000119, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000000), 0x0) [ 506.694669] UDF-fs: Scanning with blocksize 1024 failed [ 506.707709] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.740115] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.755932] selinux_nlmsg_perm: 70 callbacks suppressed [ 506.755943] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=58920 sclass=netlink_tcpdiag_socket pig=22482 comm=syz-executor.0 [ 506.788422] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:19:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') [ 506.795618] UDF-fs: Scanning with blocksize 2048 failed [ 506.803448] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 506.822006] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=58920 sclass=netlink_tcpdiag_socket pig=22484 comm=syz-executor.0 [ 506.836578] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 506.851592] overlayfs: unrecognized mount option "lowebir=./b“" or missing value [ 506.861601] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 506.890720] UDF-fs: Scanning with blocksize 4096 failed 13:19:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0xfffffffffffffedb, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x68060, 0xa00}}, 0x30}, 0x1, 0x0, 0x0, 0xc840}, 0x0) syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') 13:19:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4050000000000006110180000000000cd050000000000009500000000000000d6f669b98c617a7a65e15dda9dd09ac369c2143dfb806800fdd3"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, &(0x7f0000000240)='\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000000)={{0x80, 0x3d}, 'port0\x00', 0x64, 0xc146b, 0x3, 0x1, 0x101, 0x2, 0xfffffffc, 0x0, 0x4, 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000340)=@nat={'n\xe7\xee\x966\x00\x00\x00\x00\xa2V\xef\x9e\xa2\xc5{|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x19, 0x0, 0x90, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x203) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r6, 0x1}) 13:19:06 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000140)='./bus/file0\x00', 0x88) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil0\x00']) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/btrfs-control\x00', 0x400402, 0x0) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000900)=0x3, 0x4) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) fsetxattr$security_evm(r2, &(0x7f0000000040)='security.evm\x00', &(0x7f00000001c0)=@md5={0x1, "b52dfe2af9b33403cd0e955993cb0643"}, 0x11, 0x1) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 506.946306] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 506.969486] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 13:19:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 506.996992] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.002875] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=22498 comm=syz-executor.0 [ 507.039023] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.043253] overlayfs: failed to resolve './fil0': -2 [ 507.067287] UDF-fs: Scanning with blocksize 512 failed [ 507.079092] overlayfs: failed to resolve './fil0': -2 [ 507.099008] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.148819] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.159184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.176419] UDF-fs: Scanning with blocksize 1024 failed [ 507.189965] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.204954] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.214165] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.221799] UDF-fs: Scanning with blocksize 2048 failed [ 507.227887] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.237896] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.247456] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.254963] UDF-fs: Scanning with blocksize 4096 failed [ 507.260644] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 507.269233] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.279089] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.296326] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:19:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) read$char_usb(r0, &(0x7f0000000040)=""/51, 0x33) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x40, &(0x7f0000000380)=0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1ff, 0x115000) 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, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000000c0)=@ipx, 0x80, 0x0}}], 0x3fffffffffffe7e, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\x03\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\t\x870xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') truncate(&(0x7f0000000140)='./file0\x00', 0x4) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c7783726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c6530"]) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) 13:19:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDDISABIO(r5, 0x4b37) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) [ 507.309399] UDF-fs: Scanning with blocksize 512 failed [ 507.326716] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.356850] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.368143] overlayfs: unrecognized mount option "wƒrkdir=./file1" or missing value [ 507.398954] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.417501] overlayfs: unrecognized mount option "wƒrkdir=./file1" or missing value [ 507.429383] UDF-fs: Scanning with blocksize 1024 failed [ 507.442924] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.457869] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.477288] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.484676] UDF-fs: Scanning with blocksize 2048 failed [ 507.491320] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.506639] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.520164] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.527350] UDF-fs: Scanning with blocksize 4096 failed [ 507.533340] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 507.542325] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.557793] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 13:19:06 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r2, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0xa20002, &(0x7f00000003c0)={[{@workdir={'workdir', 0x3d, './file0'}}], [{@smackfsdef={'smackfsdef', 0x3d, 'udf\x00'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'udf\x00'}}, {@appraise_type='appraise_type=imasig'}, {@subj_user={'subj_user', 0x3d, '!systemlo'}}, {@smackfshat={'smackfshat', 0x3d, 'udf\x00'}}, {@hash='hash'}, {@dont_measure='dont_measure'}]}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='/dev/loop0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0) 13:19:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x6) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x6) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c000000100001050000000000000000005ec80085a90016bab899baabdfc25016c5d07cbdc6571a918237caa3513fffc4b529b3b10087d5a0b5157042c859bb4fc5b088a6b619e2fb443c5cc67738758c11429ecedb84bb9defb4a7aa18a4d9462c34def2f7f5aedbb7d33202e67ad97097f5702ab1765c6bda082db6067df50472c144a12a74a50c618ba4e41e87e02600000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r1, @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYRES16], @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c00020008001000", @ANYRES32=0x0], 0x4}, 0x1, 0x0, 0x0, 0x4}, 0x66000870) 13:19:06 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x0, 0x2) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) link(&(0x7f00000002c0)='./bus/file0\x00', &(0x7f0000000380)='./file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdirrkdir=./file1,upperdir=./file0\x00\x00\x00\x00\x00\x00\x00\x00\x00']) setxattr$security_ima(&(0x7f0000000440)='./bus/file0\x00', &(0x7f0000000340)='\xd1|\xfe\xb4I\xb8\xec\xe1a\x00\xe2\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus/file1\x00', 0x0) [ 507.573754] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 13:19:07 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20401, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x9f2}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$tipc(0x1e, 0x2, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000000c0)={r1}) r6 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_DV_TIMINGS_CAP(r6, 0xc0905664, &(0x7f0000000240)={0x0, 0x0, [], @raw_data=[0x2, 0x2, 0x6, 0xae, 0x3, 0x2, 0x6, 0x6, 0xffffff00, 0x3, 0x7, 0x2, 0x7fffffff, 0x5, 0x400, 0xffff, 0x6, 0x7ff, 0x10001, 0x3, 0x0, 0x87, 0xa8e, 0x200, 0x4d7, 0x8, 0x0, 0x1bde, 0x3, 0xfffffeff, 0x6, 0x4]}) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) [ 507.603067] UDF-fs: Scanning with blocksize 512 failed 13:19:07 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) fchdir(r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000001980)=ANY=[@ANYBLOB]) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0xfffffffffffffd66, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x218, [0x20000440, 0x0, 0x0, 0x20000470, 0x20000628], 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="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"]}, 0x29a) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RATTACH(r5, &(0x7f0000000140)={0x14, 0x69, 0x2, {0x0, 0x3, 0x4}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x8080010, r0, 0xe0b3b000) accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000300)={@val, @val={0x0, 0x1, 0x7fff}, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @local, {[@rr={0x7, 0xb, 0x0, [@dev, @broadcast]}, @end]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0xffde, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x0, 0xe6}]}}}}}, 0x4e) umount2(&(0x7f0000000540)='./file0\x00', 0x4) syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x9, &(0x7f0000000580)=[{&(0x7f00000001c0), 0x0, 0x7}, {&(0x7f0000000680)="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", 0x1000}, {0x0}, {&(0x7f0000000240)="c1255bbfea81b2061ba154fd28057f8d2d578ffdd7e9f4", 0x17, 0xe3e}, {&(0x7f0000000400)="105f5c0d13dbddb2ae795ce7da57b9af4eb25b83468313032b56170503aabb9f42ff58d220f909627a93fa36390a0d3fdaa9457b9785f095e928a1ccc6e8b2b9bf399717f71e039abddb4ce3be2b9c276832868b8aea06c96061eeeb14891467b0a7258b8745c23262475eb5c5e807d3", 0x70}, {&(0x7f0000001680)="a4ea6148d40d24ffad7c51cd606f83a7a32d9fe407d0b3f1821f15f453e80ca113f966334386dbaa468689358c5ab2254b9054ed7001d9288fde22137bdb854f71e4742d17896d0bc5f0d520a54a182a7324f7b5be855509afa43acdf66a", 0x5e}, {&(0x7f0000001740)="3cb74c10eb91e8b4fc798dccaf105c528398dddc67f4756dcbb0a5c34c73b85bfc9b5e92bff3d42ab2270349ad9714becaa638e4d08497613f0daeee433fae8a655ffd9e096025da3969f17c2e3b1fb23a475718fc370d2007175d58", 0x5c, 0x2}, {&(0x7f0000001800)="ee302ccbeffac7846074de9823d97e51b0a726482a9f54b43def066f84ba0f96e239b3af7ce02b5a3b1d65d30db25f6255b0c8c087b92882897e390b9194a04f16649160307310b8808b7324e779", 0x4e, 0x9}, {&(0x7f00000002c0), 0x0, 0x4be}], 0x2044000, 0x0) [ 507.623396] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 507.628885] overlayfs: unrecognized mount option "lowerdirrkdir=./file1" or missing value [ 507.638693] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 507.747991] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 507.790774] UDF-fs: Scanning with blocksize 1024 failed 13:19:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x77359400}, {0x40000000000000}}, 0x0) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000280)={0x5, 0xff, 0x40}) r6 = creat(&(0x7f0000000580)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x98428d57a99b5f44) getpeername$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000060000000000000000000000016200808000000085100000020000001800000005000000000000000800000018130000", @ANYRES32=r0, @ANYBLOB="0000000000000088691ec5ef147d0ccd5b8300b72b0000", @ANYRES32=r2, @ANYBLOB="00000000faffffff8d6830000100000018130000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0xb5, &(0x7f0000000300)=""/181, 0x41000, 0x1, [], r7, 0xa, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x1, 0x8, 0x59}, 0x10}, 0x70) r8 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r8, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x4]}, 0x14}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1}, 0xfec0) [ 507.840251] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 509.680165] net_ratelimit: 10 callbacks suppressed [ 509.680171] protocol 88fb is buggy, dev hsr_slave_0 [ 509.690279] protocol 88fb is buggy, dev hsr_slave_1 [ 509.840121] protocol 88fb is buggy, dev hsr_slave_0 [ 509.845320] protocol 88fb is buggy, dev hsr_slave_1 [ 510.330142] protocol 88fb is buggy, dev hsr_slave_0 [ 510.335286] protocol 88fb is buggy, dev hsr_slave_1 [ 511.040154] protocol 88fb is buggy, dev hsr_slave_0 [ 511.045339] protocol 88fb is buggy, dev hsr_slave_1 [ 511.760181] protocol 88fb is buggy, dev hsr_slave_0 [ 511.765300] protocol 88fb is buggy, dev hsr_slave_1 [ 515.200131] net_ratelimit: 12 callbacks suppressed [ 515.200138] protocol 88fb is buggy, dev hsr_slave_0 [ 515.210207] protocol 88fb is buggy, dev hsr_slave_1 [ 515.920165] protocol 88fb is buggy, dev hsr_slave_0 [ 515.925315] protocol 88fb is buggy, dev hsr_slave_1 [ 516.080148] protocol 88fb is buggy, dev hsr_slave_0 [ 516.085270] protocol 88fb is buggy, dev hsr_slave_1 [ 516.560123] protocol 88fb is buggy, dev hsr_slave_0 [ 516.565288] protocol 88fb is buggy, dev hsr_slave_1 [ 517.280144] protocol 88fb is buggy, dev hsr_slave_0 [ 517.285277] protocol 88fb is buggy, dev hsr_slave_1 [ 520.240128] net_ratelimit: 10 callbacks suppressed [ 520.240135] protocol 88fb is buggy, dev hsr_slave_0 [ 520.250279] protocol 88fb is buggy, dev hsr_slave_1 [ 520.720160] protocol 88fb is buggy, dev hsr_slave_0 [ 520.725278] protocol 88fb is buggy, dev hsr_slave_1 [ 521.440144] protocol 88fb is buggy, dev hsr_slave_0 [ 521.445270] protocol 88fb is buggy, dev hsr_slave_1 [ 522.160157] protocol 88fb is buggy, dev hsr_slave_0 [ 522.165309] protocol 88fb is buggy, dev hsr_slave_1 [ 522.320096] protocol 88fb is buggy, dev hsr_slave_0 [ 522.325202] protocol 88fb is buggy, dev hsr_slave_1 [ 525.600151] net_ratelimit: 10 callbacks suppressed [ 525.600157] protocol 88fb is buggy, dev hsr_slave_0 [ 525.610289] protocol 88fb is buggy, dev hsr_slave_1 [ 526.320156] protocol 88fb is buggy, dev hsr_slave_0 [ 526.325274] protocol 88fb is buggy, dev hsr_slave_1 [ 526.480104] protocol 88fb is buggy, dev hsr_slave_0 [ 526.485314] protocol 88fb is buggy, dev hsr_slave_1 [ 526.960146] protocol 88fb is buggy, dev hsr_slave_0 [ 526.965266] protocol 88fb is buggy, dev hsr_slave_1 [ 527.680124] protocol 88fb is buggy, dev hsr_slave_0 [ 527.685245] protocol 88fb is buggy, dev hsr_slave_1 [ 530.640126] net_ratelimit: 10 callbacks suppressed [ 530.640133] protocol 88fb is buggy, dev hsr_slave_0 [ 530.650173] protocol 88fb is buggy, dev hsr_slave_1 [ 531.120143] protocol 88fb is buggy, dev hsr_slave_0 [ 531.125319] protocol 88fb is buggy, dev hsr_slave_1 [ 531.840122] protocol 88fb is buggy, dev hsr_slave_0 [ 531.845263] protocol 88fb is buggy, dev hsr_slave_1 [ 532.560159] protocol 88fb is buggy, dev hsr_slave_0 [ 532.565297] protocol 88fb is buggy, dev hsr_slave_1 [ 532.720099] protocol 88fb is buggy, dev hsr_slave_0 [ 532.725351] protocol 88fb is buggy, dev hsr_slave_1 [ 536.000137] net_ratelimit: 10 callbacks suppressed [ 536.000144] protocol 88fb is buggy, dev hsr_slave_0 [ 536.010397] protocol 88fb is buggy, dev hsr_slave_1 [ 536.720212] protocol 88fb is buggy, dev hsr_slave_0 [ 536.725365] protocol 88fb is buggy, dev hsr_slave_1 [ 536.880094] protocol 88fb is buggy, dev hsr_slave_0 [ 536.885225] protocol 88fb is buggy, dev hsr_slave_1 [ 537.360121] protocol 88fb is buggy, dev hsr_slave_0 [ 537.365217] protocol 88fb is buggy, dev hsr_slave_1 [ 538.080170] protocol 88fb is buggy, dev hsr_slave_0 [ 538.085301] protocol 88fb is buggy, dev hsr_slave_1 [ 541.040142] net_ratelimit: 10 callbacks suppressed [ 541.040148] protocol 88fb is buggy, dev hsr_slave_0 [ 541.050303] protocol 88fb is buggy, dev hsr_slave_1 [ 541.520156] protocol 88fb is buggy, dev hsr_slave_0 [ 541.525253] protocol 88fb is buggy, dev hsr_slave_1 [ 542.240151] protocol 88fb is buggy, dev hsr_slave_0 [ 542.245300] protocol 88fb is buggy, dev hsr_slave_1 [ 542.960166] protocol 88fb is buggy, dev hsr_slave_0 [ 542.965306] protocol 88fb is buggy, dev hsr_slave_1 [ 543.120131] protocol 88fb is buggy, dev hsr_slave_0 [ 543.125237] protocol 88fb is buggy, dev hsr_slave_1 [ 546.400341] net_ratelimit: 10 callbacks suppressed [ 546.400347] protocol 88fb is buggy, dev hsr_slave_0 [ 546.410437] protocol 88fb is buggy, dev hsr_slave_1 [ 547.120184] protocol 88fb is buggy, dev hsr_slave_0 [ 547.125328] protocol 88fb is buggy, dev hsr_slave_1 [ 547.280095] protocol 88fb is buggy, dev hsr_slave_0 [ 547.285184] protocol 88fb is buggy, dev hsr_slave_1 [ 547.760133] protocol 88fb is buggy, dev hsr_slave_0 [ 547.765236] protocol 88fb is buggy, dev hsr_slave_1 [ 548.480139] protocol 88fb is buggy, dev hsr_slave_0 [ 548.485263] protocol 88fb is buggy, dev hsr_slave_1 [ 551.440131] net_ratelimit: 10 callbacks suppressed [ 551.440138] protocol 88fb is buggy, dev hsr_slave_0 [ 551.450229] protocol 88fb is buggy, dev hsr_slave_1 [ 551.920147] protocol 88fb is buggy, dev hsr_slave_0 [ 551.925330] protocol 88fb is buggy, dev hsr_slave_1 [ 552.640136] protocol 88fb is buggy, dev hsr_slave_0 [ 552.645249] protocol 88fb is buggy, dev hsr_slave_1 [ 553.360208] protocol 88fb is buggy, dev hsr_slave_0 [ 553.365414] protocol 88fb is buggy, dev hsr_slave_1 [ 553.520097] protocol 88fb is buggy, dev hsr_slave_0 [ 553.525232] protocol 88fb is buggy, dev hsr_slave_1 [ 556.800151] net_ratelimit: 10 callbacks suppressed [ 556.800157] protocol 88fb is buggy, dev hsr_slave_0 [ 556.810311] protocol 88fb is buggy, dev hsr_slave_1 [ 557.520164] protocol 88fb is buggy, dev hsr_slave_0 [ 557.525297] protocol 88fb is buggy, dev hsr_slave_1 [ 557.680112] protocol 88fb is buggy, dev hsr_slave_0 [ 557.685264] protocol 88fb is buggy, dev hsr_slave_1 [ 558.160119] protocol 88fb is buggy, dev hsr_slave_0 [ 558.165204] protocol 88fb is buggy, dev hsr_slave_1 [ 558.880146] protocol 88fb is buggy, dev hsr_slave_0 [ 558.885316] protocol 88fb is buggy, dev hsr_slave_1 [ 561.840124] net_ratelimit: 10 callbacks suppressed [ 561.840130] protocol 88fb is buggy, dev hsr_slave_0 [ 561.850174] protocol 88fb is buggy, dev hsr_slave_1 [ 562.320126] protocol 88fb is buggy, dev hsr_slave_0 [ 562.325240] protocol 88fb is buggy, dev hsr_slave_1 [ 563.040406] protocol 88fb is buggy, dev hsr_slave_0 [ 563.045522] protocol 88fb is buggy, dev hsr_slave_1 [ 563.760162] protocol 88fb is buggy, dev hsr_slave_0 [ 563.765299] protocol 88fb is buggy, dev hsr_slave_1 [ 563.920107] protocol 88fb is buggy, dev hsr_slave_0 [ 563.925216] protocol 88fb is buggy, dev hsr_slave_1 [ 714.720497] INFO: task syz-executor.2:22539 blocked for more than 140 seconds. [ 714.727916] Not tainted 4.14.152 #0 [ 714.738914] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 714.746949] syz-executor.2 D29704 22539 6880 0x10000004 [ 714.761674] Call Trace: [ 714.764288] __schedule+0x7b8/0x1cd0 [ 714.768011] ? __mutex_lock+0x737/0x1470 [ 714.776901] ? pci_mmcfg_check_reserved+0x150/0x150 [ 714.781997] schedule+0x92/0x1c0 [ 714.785369] schedule_preempt_disabled+0x13/0x20 [ 714.794742] __mutex_lock+0x73c/0x1470 [ 714.798638] ? iput+0x476/0x900 [ 714.802190] ? mount_bdev+0x76/0x370 [ 714.805906] ? mutex_trylock+0x1c0/0x1c0 [ 714.809967] ? bd_may_claim+0xd0/0xd0 [ 714.818263] ? path_put+0x50/0x70 [ 714.821775] mutex_lock_nested+0x16/0x20 [ 714.825827] ? mutex_lock_nested+0x16/0x20 [ 714.834504] mount_bdev+0x76/0x370 [ 714.838051] ? udf_load_vrs+0xae0/0xae0 [ 714.842292] udf_mount+0x35/0x40 [ 714.845657] mount_fs+0x97/0x2a1 [ 714.849016] vfs_kern_mount.part.0+0x5e/0x3d0 [ 714.857961] do_mount+0x417/0x27d0 [ 714.861549] ? copy_mount_options+0x5c/0x2f0 [ 714.865960] ? rcu_read_lock_sched_held+0x110/0x130 [ 714.875425] ? copy_mount_string+0x40/0x40 [ 714.879765] ? copy_mount_options+0x1fe/0x2f0 [ 714.885363] SyS_mount+0xab/0x120 [ 714.888835] ? copy_mnt_ns+0x8c0/0x8c0 [ 714.897281] do_syscall_64+0x1e8/0x640 [ 714.901217] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 714.906067] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 714.915929] RIP: 0033:0x45a219 [ 714.919126] RSP: 002b:00007f28b3b8dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 714.927124] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a219 [ 714.938701] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000280 [ 714.946257] RBP: 000000000075c070 R08: 0000000020000240 R09: 0000000000000000 [ 714.958422] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f28b3b8e6d4 [ 714.966110] R13: 00000000004c6d95 R14: 00000000004dc508 R15: 00000000ffffffff [ 714.977697] INFO: task syz-executor.4:22519 blocked for more than 140 seconds. [ 714.985443] Not tainted 4.14.152 #0 [ 714.989585] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.002144] syz-executor.4 D28768 22519 7563 0x10000004 [ 715.007795] Call Trace: [ 715.013435] __schedule+0x7b8/0x1cd0 [ 715.017162] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.024593] ? _raw_spin_unlock_irq+0x28/0x90 [ 715.029105] schedule+0x92/0x1c0 [ 715.034862] rwsem_down_write_failed+0x5ce/0xb50 [ 715.039635] ? rwsem_down_read_failed+0x390/0x390 [ 715.049062] ? perf_trace_lock_acquire+0x10d/0x4f0 [ 715.056195] ? ns_test_super+0x50/0x50 [ 715.062470] call_rwsem_down_write_failed+0x17/0x30 [ 715.067493] ? call_rwsem_down_write_failed+0x17/0x30 [ 715.075222] down_write+0x53/0x90 [ 715.078734] ? grab_super+0x5e/0x140 [ 715.084850] grab_super+0x5e/0x140 [ 715.088403] ? ns_test_super+0x50/0x50 [ 715.094681] sget_userns+0x2b0/0xc30 [ 715.098405] ? kill_litter_super+0xa0/0xa0 [ 715.105006] ? kill_litter_super+0xa0/0xa0 [ 715.109246] ? ns_test_super+0x50/0x50 [ 715.115598] ? ns_test_super+0x50/0x50 [ 715.119488] ? kill_litter_super+0xa0/0xa0 [ 715.126177] sget+0xd6/0x120 [ 715.129209] mount_bdev+0xd5/0x370 [ 715.135123] ? udf_load_vrs+0xae0/0xae0 [ 715.139117] udf_mount+0x35/0x40 [ 715.145441] mount_fs+0x97/0x2a1 [ 715.148822] vfs_kern_mount.part.0+0x5e/0x3d0 [ 715.155716] do_mount+0x417/0x27d0 [ 715.159271] ? copy_mount_string+0x40/0x40 [ 715.166014] ? memdup_user+0x58/0xa0 [ 715.169734] ? copy_mount_options+0x1fe/0x2f0 [ 715.176776] SyS_mount+0xab/0x120 [ 715.182344] ? copy_mnt_ns+0x8c0/0x8c0 [ 715.186234] do_syscall_64+0x1e8/0x640 [ 715.192494] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.197346] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.204896] RIP: 0033:0x45a219 [ 715.208092] RSP: 002b:00007f0dee09ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 715.218274] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a219 [ 715.227913] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000280 [ 715.237586] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 715.247006] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0dee09b6d4 [ 715.256794] R13: 00000000004c6d95 R14: 00000000004dc508 R15: 00000000ffffffff [ 715.266366] INFO: task syz-executor.4:22549 blocked for more than 140 seconds. [ 715.276798] Not tainted 4.14.152 #0 [ 715.284518] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.294921] syz-executor.4 D29664 22549 7563 0x10000004 [ 715.302688] Call Trace: [ 715.305286] __schedule+0x7b8/0x1cd0 [ 715.308991] ? __mutex_lock+0x737/0x1470 [ 715.315469] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.322613] schedule+0x92/0x1c0 [ 715.325983] schedule_preempt_disabled+0x13/0x20 [ 715.333092] __mutex_lock+0x73c/0x1470 [ 715.336987] ? iput+0x476/0x900 [ 715.342598] ? mount_bdev+0x76/0x370 [ 715.346316] ? mutex_trylock+0x1c0/0x1c0 [ 715.352674] ? bd_may_claim+0xd0/0xd0 [ 715.356475] ? path_put+0x50/0x70 [ 715.359932] mutex_lock_nested+0x16/0x20 [ 715.366336] ? mutex_lock_nested+0x16/0x20 [ 715.372690] mount_bdev+0x76/0x370 [ 715.376229] ? udf_load_vrs+0xae0/0xae0 [ 715.382710] udf_mount+0x35/0x40 [ 715.386075] mount_fs+0x97/0x2a1 [ 715.389433] vfs_kern_mount.part.0+0x5e/0x3d0 [ 715.396485] do_mount+0x417/0x27d0 [ 715.402777] ? copy_mount_string+0x40/0x40 [ 715.407016] ? memdup_user+0x58/0xa0 [ 715.413083] ? copy_mount_options+0x1fe/0x2f0 [ 715.417583] SyS_mount+0xab/0x120 [ 715.423367] ? copy_mnt_ns+0x8c0/0x8c0 [ 715.427263] do_syscall_64+0x1e8/0x640 [ 715.433521] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.438372] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.445882] RIP: 0033:0x45a219 [ 715.449071] RSP: 002b:00007f0dee058c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 715.459114] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a219 [ 715.468514] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000280 [ 715.478119] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 715.487513] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0dee0596d4 [ 715.497136] R13: 00000000004c6d95 R14: 00000000004dc508 R15: 00000000ffffffff [ 715.506561] INFO: task syz-executor.5:22528 blocked for more than 140 seconds. [ 715.516355] Not tainted 4.14.152 #0 [ 715.523987] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.535121] syz-executor.5 D28768 22528 6879 0x10000004 [ 715.542962] Call Trace: [ 715.545558] __schedule+0x7b8/0x1cd0 [ 715.549264] ? __mutex_lock+0x737/0x1470 [ 715.555735] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.562874] schedule+0x92/0x1c0 [ 715.566240] schedule_preempt_disabled+0x13/0x20 [ 715.573348] __mutex_lock+0x73c/0x1470 [ 715.577242] ? iput+0x476/0x900 [ 715.582941] ? mount_bdev+0x76/0x370 [ 715.586666] ? mutex_trylock+0x1c0/0x1c0 [ 715.593046] ? bd_may_claim+0xd0/0xd0 [ 715.596849] ? path_put+0x50/0x70 [ 715.603077] mutex_lock_nested+0x16/0x20 [ 715.607145] ? mutex_lock_nested+0x16/0x20 [ 715.613872] mount_bdev+0x76/0x370 [ 715.617414] ? udf_load_vrs+0xae0/0xae0 [ 715.623721] udf_mount+0x35/0x40 [ 715.627094] mount_fs+0x97/0x2a1 [ 715.632769] vfs_kern_mount.part.0+0x5e/0x3d0 [ 715.637269] do_mount+0x417/0x27d0 [ 715.643140] ? copy_mount_string+0x40/0x40 [ 715.647380] ? memdup_user+0x58/0xa0 [ 715.653396] ? copy_mount_options+0x1fe/0x2f0 [ 715.657902] SyS_mount+0xab/0x120 [ 715.664301] ? copy_mnt_ns+0x8c0/0x8c0 [ 715.668194] do_syscall_64+0x1e8/0x640 [ 715.674395] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.679244] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.688197] RIP: 0033:0x45a219 [ 715.693501] RSP: 002b:00007f89753d7c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 715.703599] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a219 [ 715.712983] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000280 [ 715.722596] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 715.729867] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f89753d86d4 [ 715.739725] R13: 00000000004c6d95 R14: 00000000004dc508 R15: 00000000ffffffff [ 715.749170] INFO: task syz-executor.5:22551 blocked for more than 140 seconds. [ 715.758897] Not tainted 4.14.152 #0 [ 715.765177] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.775505] syz-executor.5 D29704 22551 6879 0x10000004 [ 715.783261] Call Trace: [ 715.785850] __schedule+0x7b8/0x1cd0 [ 715.789558] ? __mutex_lock+0x737/0x1470 [ 715.796698] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.803858] schedule+0x92/0x1c0 [ 715.807225] schedule_preempt_disabled+0x13/0x20 [ 715.814421] __mutex_lock+0x73c/0x1470 [ 715.818315] ? iput+0x476/0x900 [ 715.824102] ? mount_bdev+0x76/0x370 [ 715.827847] ? mutex_trylock+0x1c0/0x1c0 [ 715.834593] ? bd_may_claim+0xd0/0xd0 [ 715.838428] ? path_put+0x50/0x70 [ 715.844419] mutex_lock_nested+0x16/0x20 [ 715.848490] ? mutex_lock_nested+0x16/0x20 [ 715.855102] mount_bdev+0x76/0x370 [ 715.858646] ? udf_load_vrs+0xae0/0xae0 [ 715.864971] udf_mount+0x35/0x40 [ 715.868345] mount_fs+0x97/0x2a1 [ 715.874015] vfs_kern_mount.part.0+0x5e/0x3d0 [ 715.878516] do_mount+0x417/0x27d0 [ 715.884638] ? copy_mount_string+0x40/0x40 [ 715.888927] ? memdup_user+0x58/0xa0 [ 715.895087] ? copy_mount_options+0x1fe/0x2f0 [ 715.899597] SyS_mount+0xab/0x120 [ 715.905438] ? copy_mnt_ns+0x8c0/0x8c0 [ 715.909336] do_syscall_64+0x1e8/0x640 [ 715.915561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.924565] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.929761] RIP: 0033:0x45a219 [ 715.935342] RSP: 002b:00007f8975395c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 715.945191] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a219 [ 715.954798] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000280 [ 715.964196] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 715.973836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f89753966d4 [ 715.983226] R13: 00000000004c6d95 R14: 00000000004dc508 R15: 00000000ffffffff [ 715.992850] [ 715.992850] Showing all locks held in the system: [ 715.999181] 1 lock held by khungtaskd/1016: [ 716.003851] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x7f/0x21f [ 716.012981] 2 locks held by getty/6831: [ 716.016950] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.025713] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.035038] 2 locks held by getty/6832: [ 716.039016] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.047738] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.057070] 2 locks held by getty/6833: [ 716.061062] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.069742] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.079079] 2 locks held by getty/6834: [ 716.083184] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.091915] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.101241] 2 locks held by getty/6835: [ 716.105202] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.113900] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.123301] 2 locks held by getty/6836: [ 716.127264] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.135960] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.145277] 2 locks held by getty/6837: [ 716.149247] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.157951] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.167300] 1 lock held by syz-executor.2/22539: [ 716.172071] #0: (&bdev->bd_fsfreeze_mutex){+.+.}, at: [] mount_bdev+0x76/0x370 [ 716.181218] 2 locks held by syz-executor.4/22519: [ 716.186048] #0: (&bdev->bd_fsfreeze_mutex){+.+.}, at: [] mount_bdev+0x76/0x370 [ 716.195179] #1: (&type->s_umount_key#88){+.+.}, at: [] grab_super+0x5e/0x140 [ 716.204178] 1 lock held by syz-executor.4/22549: [ 716.208934] #0: (&bdev->bd_fsfreeze_mutex){+.+.}, at: [] mount_bdev+0x76/0x370 [ 716.218071] 1 lock held by syz-executor.5/22528: [ 716.222854] #0: (&bdev->bd_fsfreeze_mutex){+.+.}, at: [] mount_bdev+0x76/0x370 [ 716.232092] 1 lock held by syz-executor.5/22551: [ 716.236924] #0: (&bdev->bd_fsfreeze_mutex){+.+.}, at: [] mount_bdev+0x76/0x370 [ 716.246155] [ 716.247777] ============================================= [ 716.247777] [ 716.257135] NMI backtrace for cpu 0 [ 716.260840] CPU: 0 PID: 1016 Comm: khungtaskd Not tainted 4.14.152 #0 [ 716.267408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.276770] Call Trace: [ 716.279353] dump_stack+0x138/0x197 [ 716.282984] nmi_cpu_backtrace.cold+0x57/0x94 [ 716.287469] ? irq_force_complete_move.cold+0x7d/0x7d [ 716.292650] nmi_trigger_cpumask_backtrace+0x141/0x189 [ 716.297919] arch_trigger_cpumask_backtrace+0x14/0x20 [ 716.303098] watchdog+0x5e7/0xb90 [ 716.306547] kthread+0x319/0x430 [ 716.309908] ? hungtask_pm_notify+0x50/0x50 [ 716.314217] ? kthread_create_on_node+0xd0/0xd0 [ 716.318879] ret_from_fork+0x24/0x30 [ 716.322671] Sending NMI from CPU 0 to CPUs 1: [ 716.327559] NMI backtrace for cpu 1 [ 716.327562] CPU: 1 PID: 22501 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 716.327566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.327568] task: ffff888018020180 task.stack: ffff888087f48000 [ 716.327570] RIP: 0010:lock_release+0x30d/0x940 [ 716.327572] RSP: 0018:ffff888087f4f590 EFLAGS: 00000046 [ 716.327577] RAX: dffffc0000000000 RBX: 1ffff11010fe9eb8 RCX: ffff888018020a28 [ 716.327580] RDX: 0000000000000000 RSI: ffff8880180209f8 RDI: ffff888018020a4a [ 716.327582] RBP: ffff888087f4f628 R08: ffff888018020180 R09: 0000000000000002 [ 716.327585] R10: 0000000000000000 R11: ffff888018020180 R12: ffffffff8778f8e0 [ 716.327588] R13: ffffffff81702005 R14: ffffffff891ad7c0 R15: ffff888087f4f600 [ 716.327590] FS: 00007f28b3bd0700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 716.327593] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 716.327595] CR2: 00007f5a8bb09000 CR3: 0000000057e31000 CR4: 00000000001406e0 [ 716.327598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 716.327600] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 716.327602] Call Trace: [ 716.327604] ? lock_downgrade+0x740/0x740 [ 716.327606] find_get_entry+0x23c/0x520 [ 716.327607] pagecache_get_page+0x4a/0x750 [ 716.327609] __find_get_block+0x455/0xb10 [ 716.327611] ? I_BDEV+0xd/0x20 [ 716.327613] __getblk_gfp+0x18b/0x710 [ 716.327615] __bread_gfp+0x2e/0x290 [ 716.327616] udf_tread+0xe8/0x130 [ 716.327618] udf_read_tagged+0x40/0x4b0 [ 716.327620] udf_check_anchor_block+0x19b/0x580 [ 716.327622] ? blkdev_ioctl+0x108/0x1860 [ 716.327624] ? udf_process_sequence+0x37d0/0x37d0 [ 716.327626] ? __lock_is_held+0xb6/0x140 [ 716.327628] udf_scan_anchors+0x352/0x5a0 [ 716.327630] ? udf_check_anchor_block+0x580/0x580 [ 716.327632] ? udf_get_last_session+0xe0/0xe0 [ 716.327633] ? udf_tread+0xf0/0x130 [ 716.327635] udf_load_vrs+0x5c4/0xae0 [ 716.327637] ? udf_scan_anchors+0x5a0/0x5a0 [ 716.327639] ? udf_bread+0x1f0/0x1f0 [ 716.327641] udf_fill_super+0x727/0x157f [ 716.327643] ? udf_load_vrs+0xae0/0xae0 [ 716.327644] ? snprintf+0xa5/0xd0 [ 716.327646] ? vsprintf+0x40/0x40 [ 716.327648] mount_bdev+0x2be/0x370 [ 716.327650] ? udf_load_vrs+0xae0/0xae0 [ 716.327651] udf_mount+0x35/0x40 [ 716.327653] mount_fs+0x97/0x2a1 [ 716.327655] vfs_kern_mount.part.0+0x5e/0x3d0 [ 716.327657] do_mount+0x417/0x27d0 [ 716.327659] ? copy_mount_string+0x40/0x40 [ 716.327661] ? copy_mount_options+0x151/0x2f0 [ 716.327663] ? __sanitizer_cov_trace_pc+0x4e/0x60 [ 716.327665] ? copy_mount_options+0x1fe/0x2f0 [ 716.327666] SyS_mount+0xab/0x120 [ 716.327668] ? copy_mnt_ns+0x8c0/0x8c0 [ 716.327670] do_syscall_64+0x1e8/0x640 [ 716.327672] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 716.327674] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 716.327676] RIP: 0033:0x45a219 [ 716.327678] RSP: 002b:00007f28b3bcfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 716.327682] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a219 [ 716.327685] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000280 [ 716.327687] RBP: 000000000075bf20 R08: 0000000020000240 R09: 0000000000000000 [ 716.327690] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f28b3bd06d4 [ 716.327693] R13: 00000000004c6d95 R14: 00000000004dc508 R15: 00000000ffffffff [ 716.327694] Code: 84 c0 74 08 3c 03 0f 8e 48 03 00 00 66 83 69 22 10 66 f7 41 22 f0 ff 0f 85 d4 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 75 90 <41> 8b 57 e0 48 c1 ee 03 0f b6 04 06 84 c0 74 08 3c 03 0f 8e 37 [ 716.328571] Kernel panic - not syncing: hung_task: blocked tasks [ 716.667996] CPU: 0 PID: 1016 Comm: khungtaskd Not tainted 4.14.152 #0 [ 716.674565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.683908] Call Trace: [ 716.686490] dump_stack+0x138/0x197 [ 716.690109] panic+0x1f9/0x42d [ 716.693289] ? add_taint.cold+0x16/0x16 [ 716.697386] ? ___preempt_schedule+0x16/0x18 [ 716.701828] watchdog+0x5f8/0xb90 [ 716.705290] kthread+0x319/0x430 [ 716.708647] ? hungtask_pm_notify+0x50/0x50 [ 716.712963] ? kthread_create_on_node+0xd0/0xd0 [ 716.717628] ret_from_fork+0x24/0x30 [ 716.722758] Kernel Offset: disabled [ 716.726454] Rebooting in 86400 seconds..